Kopin Corp NASDAQ:KOPN Historical Prices

Below are the 8000 trading days of historical prices for KOPN.

# Exchange Symbol Date Open High Low Close
8000 NASDAQ KOPN Thu, Mar 21, 2024 2.01 2.11 1.91 2.09
7999 NASDAQ KOPN Wed, Mar 20, 2024 1.90 1.97 1.78 1.94
7998 NASDAQ KOPN Tue, Mar 19, 2024 2.00 2.04 1.89 1.90
7997 NASDAQ KOPN Mon, Mar 18, 2024 1.98 2.21 1.98 2.04
7996 NASDAQ KOPN Fri, Mar 15, 2024 1.95 2.01 1.86 1.90
7995 NASDAQ KOPN Thu, Mar 14, 2024 2.32 2.33 2.17 2.19
7994 NASDAQ KOPN Wed, Mar 13, 2024 2.36 2.39 2.30 2.32
7993 NASDAQ KOPN Tue, Mar 12, 2024 2.39 2.41 2.28 2.36
7992 NASDAQ KOPN Mon, Mar 11, 2024 2.45 2.46 2.38 2.41
7991 NASDAQ KOPN Fri, Mar 8, 2024 2.55 2.61 2.42 2.44
7990 NASDAQ KOPN Thu, Mar 7, 2024 2.52 2.57 2.49 2.50
7989 NASDAQ KOPN Wed, Mar 6, 2024 2.48 2.57 2.40 2.51
7988 NASDAQ KOPN Tue, Mar 5, 2024 2.65 2.65 2.42 2.46
7987 NASDAQ KOPN Mon, Mar 4, 2024 2.69 2.77 2.66 2.67
7986 NASDAQ KOPN Fri, Mar 1, 2024 2.68 2.69 2.58 2.62
7985 NASDAQ KOPN Thu, Feb 29, 2024 2.48 2.67 2.48 2.62
7984 NASDAQ KOPN Wed, Feb 28, 2024 2.52 2.61 2.43 2.43
7983 NASDAQ KOPN Tue, Feb 27, 2024 2.41 2.50 2.40 2.48
7982 NASDAQ KOPN Mon, Feb 26, 2024 2.36 2.51 2.36 2.44
7981 NASDAQ KOPN Fri, Feb 23, 2024 2.27 2.42 2.20 2.35
7980 NASDAQ KOPN Thu, Feb 22, 2024 2.37 2.41 2.26 2.26
7979 NASDAQ KOPN Wed, Feb 21, 2024 2.47 2.47 2.33 2.35
7978 NASDAQ KOPN Tue, Feb 20, 2024 2.68 2.73 2.44 2.49
7977 NASDAQ KOPN Fri, Feb 16, 2024 2.70 2.79 2.60 2.68
7976 NASDAQ KOPN Thu, Feb 15, 2024 2.77 2.80 2.63 2.72
7975 NASDAQ KOPN Wed, Feb 14, 2024 2.67 2.82 2.65 2.76
7974 NASDAQ KOPN Tue, Feb 13, 2024 2.60 2.65 2.52 2.62
7973 NASDAQ KOPN Mon, Feb 12, 2024 2.50 2.68 2.46 2.66
7972 NASDAQ KOPN Fri, Feb 9, 2024 2.26 2.47 2.23 2.44
7971 NASDAQ KOPN Thu, Feb 8, 2024 2.09 2.29 2.08 2.22
7970 NASDAQ KOPN Wed, Feb 7, 2024 2.16 2.18 1.95 2.00
7969 NASDAQ KOPN Tue, Feb 6, 2024 2.31 2.31 2.15 2.16
7968 NASDAQ KOPN Mon, Feb 5, 2024 2.35 2.54 2.27 2.31
7967 NASDAQ KOPN Fri, Feb 2, 2024 2.37 2.56 2.26 2.34
7966 NASDAQ KOPN Thu, Feb 1, 2024 1.81 1.85 1.75 1.84
7965 NASDAQ KOPN Wed, Jan 31, 2024 1.83 1.89 1.79 1.79
7964 NASDAQ KOPN Tue, Jan 30, 2024 1.93 1.93 1.84 1.84
7963 NASDAQ KOPN Mon, Jan 29, 2024 1.87 1.97 1.86 1.93
7962 NASDAQ KOPN Fri, Jan 26, 2024 1.95 1.99 1.90 1.91
7961 NASDAQ KOPN Thu, Jan 25, 2024 2.04 2.05 1.93 1.95
7960 NASDAQ KOPN Wed, Jan 24, 2024 2.09 2.13 2.00 2.02
7959 NASDAQ KOPN Tue, Jan 23, 2024 2.15 2.22 2.03 2.06
7958 NASDAQ KOPN Mon, Jan 22, 2024 2.03 2.18 2.03 2.12
7957 NASDAQ KOPN Fri, Jan 19, 2024 2.08 2.09 1.91 2.01
7956 NASDAQ KOPN Thu, Jan 18, 2024 2.02 2.08 1.97 2.07
7955 NASDAQ KOPN Wed, Jan 17, 2024 2.15 2.15 1.95 2.00
7954 NASDAQ KOPN Tue, Jan 16, 2024 2.35 2.35 2.12 2.17
7953 NASDAQ KOPN Fri, Jan 12, 2024 2.26 2.46 2.25 2.30
7952 NASDAQ KOPN Thu, Jan 11, 2024 2.29 2.31 2.19 2.26
7951 NASDAQ KOPN Wed, Jan 10, 2024 2.42 2.44 2.26 2.30
7950 NASDAQ KOPN Tue, Jan 9, 2024 2.33 2.42 2.22 2.41
7949 NASDAQ KOPN Mon, Jan 8, 2024 2.20 2.38 2.08 2.34
7948 NASDAQ KOPN Fri, Jan 5, 2024 2.13 2.25 2.04 2.12
7947 NASDAQ KOPN Thu, Jan 4, 2024 1.97 2.22 1.95 2.13
7946 NASDAQ KOPN Wed, Jan 3, 2024 2.01 2.07 1.95 1.99
7945 NASDAQ KOPN Tue, Jan 2, 2024 2.02 2.07 1.93 2.05
7944 NASDAQ KOPN Fri, Dec 29, 2023 2.06 2.09 1.96 2.03
7943 NASDAQ KOPN Thu, Dec 28, 2023 2.01 2.12 1.98 2.09
7942 NASDAQ KOPN Wed, Dec 27, 2023 2.00 2.08 1.92 2.05
7941 NASDAQ KOPN Tue, Dec 26, 2023 1.72 1.96 1.72 1.94
7940 NASDAQ KOPN Fri, Dec 22, 2023 1.76 1.85 1.74 1.77
7939 NASDAQ KOPN Thu, Dec 21, 2023 1.68 1.79 1.65 1.77
7938 NASDAQ KOPN Wed, Dec 20, 2023 1.64 1.80 1.58 1.67
7937 NASDAQ KOPN Tue, Dec 19, 2023 1.53 1.65 1.53 1.64
7936 NASDAQ KOPN Mon, Dec 18, 2023 1.53 1.56 1.49 1.55
7935 NASDAQ KOPN Fri, Dec 15, 2023 1.49 1.58 1.46 1.54
7934 NASDAQ KOPN Thu, Dec 14, 2023 1.46 1.51 1.46 1.46
7933 NASDAQ KOPN Wed, Dec 13, 2023 1.40 1.48 1.38 1.44
7932 NASDAQ KOPN Tue, Dec 12, 2023 1.48 1.48 1.40 1.40
7931 NASDAQ KOPN Mon, Dec 11, 2023 1.55 1.55 1.48 1.48
7930 NASDAQ KOPN Fri, Dec 8, 2023 1.58 1.59 1.55 1.56
7929 NASDAQ KOPN Thu, Dec 7, 2023 1.58 1.62 1.57 1.58
7928 NASDAQ KOPN Wed, Dec 6, 2023 1.60 1.65 1.58 1.58
7927 NASDAQ KOPN Tue, Dec 5, 2023 1.51 1.60 1.51 1.59
7926 NASDAQ KOPN Mon, Dec 4, 2023 1.55 1.56 1.49 1.55
7925 NASDAQ KOPN Fri, Dec 1, 2023 1.51 1.60 1.48 1.57
7924 NASDAQ KOPN Thu, Nov 30, 2023 1.52 1.56 1.47 1.52
7923 NASDAQ KOPN Wed, Nov 29, 2023 1.57 1.62 1.54 1.55
7922 NASDAQ KOPN Tue, Nov 28, 2023 1.56 1.60 1.55 1.57
7921 NASDAQ KOPN Mon, Nov 27, 2023 1.56 1.63 1.56 1.59
7920 NASDAQ KOPN Fri, Nov 24, 2023 1.50 1.66 1.50 1.62
7919 NASDAQ KOPN Wed, Nov 22, 2023 1.53 1.60 1.50 1.58
7918 NASDAQ KOPN Tue, Nov 21, 2023 1.61 1.62 1.52 1.53
7917 NASDAQ KOPN Mon, Nov 20, 2023 1.63 1.70 1.61 1.63
7916 NASDAQ KOPN Fri, Nov 17, 2023 1.59 1.64 1.59 1.60
7915 NASDAQ KOPN Thu, Nov 16, 2023 1.59 1.61 1.52 1.60
7914 NASDAQ KOPN Wed, Nov 15, 2023 1.56 1.66 1.54 1.61
7913 NASDAQ KOPN Tue, Nov 14, 2023 1.49 1.58 1.48 1.54
7912 NASDAQ KOPN Mon, Nov 13, 2023 1.47 1.49 1.36 1.46
7911 NASDAQ KOPN Fri, Nov 10, 2023 1.28 1.48 1.27 1.46
7910 NASDAQ KOPN Thu, Nov 9, 2023 1.30 1.30 1.19 1.22
7909 NASDAQ KOPN Wed, Nov 8, 2023 1.26 1.29 1.25 1.27
7908 NASDAQ KOPN Tue, Nov 7, 2023 1.29 1.34 1.26 1.26
7907 NASDAQ KOPN Mon, Nov 6, 2023 1.32 1.35 1.30 1.30
7906 NASDAQ KOPN Fri, Nov 3, 2023 1.32 1.36 1.29 1.33
7905 NASDAQ KOPN Thu, Nov 2, 2023 1.20 1.30 1.20 1.29
7904 NASDAQ KOPN Wed, Nov 1, 2023 1.22 1.23 1.17 1.20
7903 NASDAQ KOPN Tue, Oct 31, 2023 1.18 1.25 1.17 1.23
7902 NASDAQ KOPN Mon, Oct 30, 2023 1.18 1.20 1.15 1.18
7901 NASDAQ KOPN Fri, Oct 27, 2023 1.17 1.20 1.16 1.17
7900 NASDAQ KOPN Thu, Oct 26, 2023 1.13 1.20 1.12 1.16
7899 NASDAQ KOPN Wed, Oct 25, 2023 1.14 1.17 1.12 1.13
7898 NASDAQ KOPN Tue, Oct 24, 2023 1.12 1.18 1.12 1.15
7897 NASDAQ KOPN Mon, Oct 23, 2023 1.12 1.14 1.11 1.12
7896 NASDAQ KOPN Fri, Oct 20, 2023 1.15 1.16 1.12 1.14
7895 NASDAQ KOPN Thu, Oct 19, 2023 1.13 1.19 1.13 1.14
7894 NASDAQ KOPN Wed, Oct 18, 2023 1.17 1.19 1.13 1.16
7893 NASDAQ KOPN Tue, Oct 17, 2023 1.20 1.23 1.18 1.20
7892 NASDAQ KOPN Mon, Oct 16, 2023 1.21 1.23 1.19 1.20
7891 NASDAQ KOPN Fri, Oct 13, 2023 1.19 1.22 1.18 1.21
7890 NASDAQ KOPN Thu, Oct 12, 2023 1.22 1.25 1.17 1.19
7889 NASDAQ KOPN Wed, Oct 11, 2023 1.26 1.30 1.21 1.23
7888 NASDAQ KOPN Tue, Oct 10, 2023 1.23 1.29 1.22 1.24
7887 NASDAQ KOPN Mon, Oct 9, 2023 1.18 1.24 1.18 1.23
7886 NASDAQ KOPN Fri, Oct 6, 2023 1.18 1.20 1.14 1.20
7885 NASDAQ KOPN Thu, Oct 5, 2023 1.16 1.18 1.15 1.17
7884 NASDAQ KOPN Wed, Oct 4, 2023 1.16 1.19 1.15 1.16
7883 NASDAQ KOPN Tue, Oct 3, 2023 1.20 1.20 1.14 1.16
7882 NASDAQ KOPN Mon, Oct 2, 2023 1.23 1.24 1.17 1.19
7881 NASDAQ KOPN Fri, Sep 29, 2023 1.22 1.24 1.20 1.22
7880 NASDAQ KOPN Thu, Sep 28, 2023 1.18 1.24 1.17 1.21
7879 NASDAQ KOPN Wed, Sep 27, 2023 1.20 1.21 1.16 1.18
7878 NASDAQ KOPN Tue, Sep 26, 2023 1.19 1.21 1.16 1.18
7877 NASDAQ KOPN Mon, Sep 25, 2023 1.28 1.28 1.18 1.19
7876 NASDAQ KOPN Fri, Sep 22, 2023 1.20 1.23 1.17 1.20
7875 NASDAQ KOPN Thu, Sep 21, 2023 1.23 1.25 1.19 1.24
7874 NASDAQ KOPN Wed, Sep 20, 2023 1.27 1.29 1.22 1.23
7873 NASDAQ KOPN Tue, Sep 19, 2023 1.32 1.33 1.27 1.27
7872 NASDAQ KOPN Mon, Sep 18, 2023 1.31 1.33 1.29 1.31
7871 NASDAQ KOPN Fri, Sep 15, 2023 1.35 1.36 1.29 1.29
7870 NASDAQ KOPN Thu, Sep 14, 2023 1.34 1.39 1.32 1.36
7869 NASDAQ KOPN Wed, Sep 13, 2023 1.35 1.35 1.31 1.32
7868 NASDAQ KOPN Tue, Sep 12, 2023 1.30 1.40 1.29 1.35
7867 NASDAQ KOPN Mon, Sep 11, 2023 1.30 1.30 1.30 1.30
7866 NASDAQ KOPN Fri, Sep 8, 2023 1.31 1.33 1.30 1.31
7865 NASDAQ KOPN Thu, Sep 7, 2023 1.33 1.34 1.26 1.31
7864 NASDAQ KOPN Wed, Sep 6, 2023 1.31 1.37 1.27 1.33
7863 NASDAQ KOPN Tue, Sep 5, 2023 1.40 1.42 1.32 1.33
7862 NASDAQ KOPN Fri, Sep 1, 2023 1.47 1.47 1.41 1.42
7861 NASDAQ KOPN Thu, Aug 31, 2023 1.46 1.51 1.44 1.46
7860 NASDAQ KOPN Wed, Aug 30, 2023 1.58 1.58 1.43 1.47
7859 NASDAQ KOPN Tue, Aug 29, 2023 1.38 1.51 1.36 1.49
7858 NASDAQ KOPN Mon, Aug 28, 2023 1.39 1.42 1.35 1.40
7857 NASDAQ KOPN Fri, Aug 25, 2023 1.34 1.39 1.32 1.37
7856 NASDAQ KOPN Thu, Aug 24, 2023 1.43 1.43 1.33 1.33
7855 NASDAQ KOPN Wed, Aug 23, 2023 1.37 1.44 1.35 1.42
7854 NASDAQ KOPN Tue, Aug 22, 2023 1.39 1.41 1.34 1.37
7853 NASDAQ KOPN Mon, Aug 21, 2023 1.39 1.42 1.35 1.39
7852 NASDAQ KOPN Fri, Aug 18, 2023 1.33 1.39 1.32 1.36
7851 NASDAQ KOPN Thu, Aug 17, 2023 1.46 1.47 1.35 1.36
7850 NASDAQ KOPN Wed, Aug 16, 2023 1.60 1.60 1.44 1.46
7849 NASDAQ KOPN Tue, Aug 15, 2023 1.66 1.69 1.57 1.59
7848 NASDAQ KOPN Mon, Aug 14, 2023 1.63 1.70 1.60 1.69
7847 NASDAQ KOPN Fri, Aug 11, 2023 1.62 1.68 1.50 1.62
7846 NASDAQ KOPN Thu, Aug 10, 2023 1.79 1.83 1.74 1.77
7845 NASDAQ KOPN Wed, Aug 9, 2023 1.90 1.95 1.76 1.77
7844 NASDAQ KOPN Tue, Aug 8, 2023 1.80 1.80 1.73 1.76
7843 NASDAQ KOPN Mon, Aug 7, 2023 1.85 1.88 1.75 1.80
7842 NASDAQ KOPN Fri, Aug 4, 2023 1.86 1.94 1.86 1.87
7841 NASDAQ KOPN Thu, Aug 3, 2023 1.83 1.90 1.81 1.86
7840 NASDAQ KOPN Wed, Aug 2, 2023 1.87 1.88 1.78 1.85
7839 NASDAQ KOPN Tue, Aug 1, 2023 1.91 1.97 1.85 1.92
7838 NASDAQ KOPN Mon, Jul 31, 2023 1.87 1.93 1.85 1.91
7837 NASDAQ KOPN Fri, Jul 28, 2023 1.84 1.87 1.78 1.87
7836 NASDAQ KOPN Thu, Jul 27, 2023 1.91 1.95 1.79 1.80
7835 NASDAQ KOPN Wed, Jul 26, 2023 1.86 1.91 1.86 1.89
7834 NASDAQ KOPN Tue, Jul 25, 2023 1.95 1.97 1.85 1.86
7833 NASDAQ KOPN Mon, Jul 24, 2023 2.02 2.03 1.87 1.94
7832 NASDAQ KOPN Fri, Jul 21, 2023 2.02 2.05 1.94 2.03
7831 NASDAQ KOPN Thu, Jul 20, 2023 2.14 2.15 1.97 2.00
7830 NASDAQ KOPN Wed, Jul 19, 2023 2.10 2.32 2.10 2.14
7829 NASDAQ KOPN Tue, Jul 18, 2023 2.11 2.12 2.05 2.08
7828 NASDAQ KOPN Mon, Jul 17, 2023 2.06 2.15 2.02 2.11
7827 NASDAQ KOPN Fri, Jul 14, 2023 2.16 2.19 2.00 2.00
7826 NASDAQ KOPN Thu, Jul 13, 2023 2.14 2.22 2.12 2.20
7825 NASDAQ KOPN Wed, Jul 12, 2023 2.14 2.20 2.06 2.12
7824 NASDAQ KOPN Tue, Jul 11, 2023 2.08 2.12 1.99 2.09
7823 NASDAQ KOPN Mon, Jul 10, 2023 2.00 2.12 1.99 2.09
7822 NASDAQ KOPN Fri, Jul 7, 2023 1.93 2.06 1.90 2.01
7821 NASDAQ KOPN Thu, Jul 6, 2023 2.00 2.02 1.90 1.92
7820 NASDAQ KOPN Wed, Jul 5, 2023 2.09 2.09 2.01 2.03
7819 NASDAQ KOPN Mon, Jul 3, 2023 2.20 2.26 2.07 2.09
7818 NASDAQ KOPN Fri, Jun 30, 2023 2.08 2.23 2.06 2.15
7817 NASDAQ KOPN Thu, Jun 29, 2023 2.06 2.21 2.02 2.05
7816 NASDAQ KOPN Wed, Jun 28, 2023 2.00 2.05 2.00 2.04
7815 NASDAQ KOPN Tue, Jun 27, 2023 2.05 2.07 1.97 2.06
7814 NASDAQ KOPN Mon, Jun 26, 2023 2.13 2.25 1.96 2.01
7813 NASDAQ KOPN Fri, Jun 23, 2023 2.02 2.17 2.01 2.15
7812 NASDAQ KOPN Thu, Jun 22, 2023 2.03 2.15 2.01 2.06
7811 NASDAQ KOPN Wed, Jun 21, 2023 2.02 2.17 2.01 2.06
7810 NASDAQ KOPN Tue, Jun 20, 2023 2.04 2.11 1.98 2.02
7809 NASDAQ KOPN Fri, Jun 16, 2023 2.13 2.13 1.97 2.04
7808 NASDAQ KOPN Thu, Jun 15, 2023 2.12 2.15 2.06 2.14
7807 NASDAQ KOPN Wed, Jun 14, 2023 2.14 2.18 2.07 2.12
7806 NASDAQ KOPN Tue, Jun 13, 2023 2.27 2.37 2.06 2.13
7805 NASDAQ KOPN Mon, Jun 12, 2023 2.22 2.30 2.16 2.27
7804 NASDAQ KOPN Fri, Jun 9, 2023 2.35 2.37 2.13 2.16
7803 NASDAQ KOPN Thu, Jun 8, 2023 2.07 2.36 2.06 2.26
7802 NASDAQ KOPN Wed, Jun 7, 2023 1.98 2.11 1.93 2.03
7801 NASDAQ KOPN Tue, Jun 6, 2023 1.98 2.03 1.86 1.90
7800 NASDAQ KOPN Mon, Jun 5, 2023 2.07 2.25 2.06 2.10
7799 NASDAQ KOPN Fri, Jun 2, 2023 2.30 2.34 2.01 2.09
7798 NASDAQ KOPN Thu, Jun 1, 2023 2.22 2.50 2.17 2.27
7797 NASDAQ KOPN Wed, May 31, 2023 2.08 2.30 1.80 2.17
7796 NASDAQ KOPN Tue, May 30, 2023 1.72 2.06 1.72 2.03
7795 NASDAQ KOPN Fri, May 26, 2023 1.62 1.76 1.58 1.74
7794 NASDAQ KOPN Thu, May 25, 2023 1.46 1.69 1.45 1.60
7793 NASDAQ KOPN Wed, May 24, 2023 1.38 1.48 1.37 1.47
7792 NASDAQ KOPN Tue, May 23, 2023 1.48 1.52 1.38 1.42
7791 NASDAQ KOPN Mon, May 22, 2023 1.61 1.65 1.53 1.56
7790 NASDAQ KOPN Fri, May 19, 2023 1.65 1.67 1.44 1.65
7789 NASDAQ KOPN Thu, May 18, 2023 1.42 1.69 1.41 1.62
7788 NASDAQ KOPN Wed, May 17, 2023 1.27 1.42 1.24 1.40
7787 NASDAQ KOPN Tue, May 16, 2023 1.16 1.31 1.16 1.29
7786 NASDAQ KOPN Mon, May 15, 2023 1.18 1.20 1.17 1.17
7785 NASDAQ KOPN Fri, May 12, 2023 1.12 1.23 1.12 1.19
7784 NASDAQ KOPN Thu, May 11, 2023 1.04 1.12 1.03 1.12
7783 NASDAQ KOPN Wed, May 10, 2023 1.00 1.03 0.99 1.00
7782 NASDAQ KOPN Tue, May 9, 2023 1.00 1.01 0.99 1.01
7781 NASDAQ KOPN Mon, May 8, 2023 1.01 1.02 0.99 1.00
7780 NASDAQ KOPN Fri, May 5, 2023 1.00 1.01 0.99 1.01
7779 NASDAQ KOPN Thu, May 4, 2023 1.00 1.02 0.99 1.01
7778 NASDAQ KOPN Wed, May 3, 2023 0.98 1.03 0.98 1.01
7777 NASDAQ KOPN Tue, May 2, 2023 1.02 1.03 0.98 0.99
7776 NASDAQ KOPN Mon, May 1, 2023 1.03 1.06 1.02 1.02
7775 NASDAQ KOPN Fri, Apr 28, 2023 1.01 1.04 1.00 1.04
7774 NASDAQ KOPN Thu, Apr 27, 2023 1.06 1.07 1.00 1.01
7773 NASDAQ KOPN Wed, Apr 26, 2023 1.03 1.10 1.01 1.07
7772 NASDAQ KOPN Tue, Apr 25, 2023 0.99 1.01 0.97 0.99
7771 NASDAQ KOPN Mon, Apr 24, 2023 0.99 1.02 0.97 0.98
7770 NASDAQ KOPN Fri, Apr 21, 2023 1.01 1.02 0.98 0.98
7769 NASDAQ KOPN Thu, Apr 20, 2023 0.99 1.00 0.98 0.99
7768 NASDAQ KOPN Wed, Apr 19, 2023 0.99 1.00 0.99 1.00
7767 NASDAQ KOPN Tue, Apr 18, 2023 1.01 1.01 0.99 1.00
7766 NASDAQ KOPN Mon, Apr 17, 2023 1.00 1.01 0.98 0.99
7765 NASDAQ KOPN Fri, Apr 14, 2023 1.00 1.01 1.00 1.00
7764 NASDAQ KOPN Thu, Apr 13, 2023 1.01 1.03 1.00 1.01
7763 NASDAQ KOPN Wed, Apr 12, 2023 1.06 1.07 1.00 1.01
7762 NASDAQ KOPN Tue, Apr 11, 2023 1.05 1.08 1.04 1.05
7761 NASDAQ KOPN Mon, Apr 10, 2023 1.00 1.06 0.98 1.05
7760 NASDAQ KOPN Thu, Apr 6, 2023 1.01 1.02 0.98 1.01
7759 NASDAQ KOPN Wed, Apr 5, 2023 1.04 1.05 0.98 1.01
7758 NASDAQ KOPN Tue, Apr 4, 2023 1.10 1.12 1.03 1.04
7757 NASDAQ KOPN Mon, Apr 3, 2023 1.09 1.12 1.06 1.10
7756 NASDAQ KOPN Fri, Mar 31, 2023 1.04 1.10 1.03 1.09
7755 NASDAQ KOPN Thu, Mar 30, 2023 1.00 1.04 1.00 1.01
7754 NASDAQ KOPN Wed, Mar 29, 2023 0.95 1.00 0.95 0.99
7753 NASDAQ KOPN Tue, Mar 28, 2023 0.97 0.98 0.95 0.95
7752 NASDAQ KOPN Mon, Mar 27, 2023 0.97 0.99 0.96 0.97
7751 NASDAQ KOPN Fri, Mar 24, 2023 0.98 0.98 0.95 0.98
7750 NASDAQ KOPN Thu, Mar 23, 2023 0.99 1.01 0.97 0.97
7749 NASDAQ KOPN Wed, Mar 22, 2023 0.98 1.02 0.97 0.99
7748 NASDAQ KOPN Tue, Mar 21, 2023 0.97 1.00 0.96 0.97
7747 NASDAQ KOPN Mon, Mar 20, 2023 0.98 0.98 0.94 0.96
7746 NASDAQ KOPN Fri, Mar 17, 2023 1.05 1.05 0.94 0.94
7745 NASDAQ KOPN Thu, Mar 16, 2023 1.00 1.06 1.00 1.03
7744 NASDAQ KOPN Wed, Mar 15, 2023 1.01 1.03 0.97 1.00
7743 NASDAQ KOPN Tue, Mar 14, 2023 1.05 1.07 0.98 1.01
7742 NASDAQ KOPN Mon, Mar 13, 2023 1.05 1.08 1.02 1.06
7741 NASDAQ KOPN Fri, Mar 10, 2023 1.12 1.13 1.05 1.06
7740 NASDAQ KOPN Thu, Mar 9, 2023 1.17 1.17 1.10 1.10
7739 NASDAQ KOPN Wed, Mar 8, 2023 1.20 1.20 1.15 1.15
7738 NASDAQ KOPN Tue, Mar 7, 2023 1.22 1.24 1.19 1.20
7737 NASDAQ KOPN Mon, Mar 6, 2023 1.18 1.24 1.17 1.19
7736 NASDAQ KOPN Fri, Mar 3, 2023 1.10 1.18 1.10 1.15
7735 NASDAQ KOPN Thu, Mar 2, 2023 1.11 1.14 1.10 1.11
7734 NASDAQ KOPN Wed, Mar 1, 2023 1.15 1.16 1.12 1.12
7733 NASDAQ KOPN Tue, Feb 28, 2023 1.16 1.18 1.11 1.15
7732 NASDAQ KOPN Mon, Feb 27, 2023 1.18 1.21 1.15 1.15
7731 NASDAQ KOPN Fri, Feb 24, 2023 1.19 1.19 1.16 1.18
7730 NASDAQ KOPN Thu, Feb 23, 2023 1.20 1.21 1.17 1.20
7729 NASDAQ KOPN Wed, Feb 22, 2023 1.21 1.22 1.16 1.17
7728 NASDAQ KOPN Tue, Feb 21, 2023 1.22 1.25 1.20 1.20
7727 NASDAQ KOPN Fri, Feb 17, 2023 1.26 1.26 1.20 1.22
7726 NASDAQ KOPN Thu, Feb 16, 2023 1.25 1.27 1.22 1.24
7725 NASDAQ KOPN Wed, Feb 15, 2023 1.25 1.27 1.24 1.26
7724 NASDAQ KOPN Tue, Feb 14, 2023 1.21 1.28 1.21 1.25
7723 NASDAQ KOPN Mon, Feb 13, 2023 1.26 1.28 1.23 1.25
7722 NASDAQ KOPN Fri, Feb 10, 2023 1.23 1.28 1.22 1.25
7721 NASDAQ KOPN Thu, Feb 9, 2023 1.31 1.34 1.24 1.26
7720 NASDAQ KOPN Wed, Feb 8, 2023 1.36 1.39 1.27 1.29
7719 NASDAQ KOPN Tue, Feb 7, 2023 1.40 1.43 1.33 1.40
7718 NASDAQ KOPN Mon, Feb 6, 2023 1.38 1.40 1.35 1.40
7717 NASDAQ KOPN Fri, Feb 3, 2023 1.33 1.40 1.30 1.39
7716 NASDAQ KOPN Thu, Feb 2, 2023 1.29 1.37 1.26 1.36
7715 NASDAQ KOPN Wed, Feb 1, 2023 1.21 1.27 1.21 1.25
7714 NASDAQ KOPN Tue, Jan 31, 2023 1.17 1.22 1.17 1.20
7713 NASDAQ KOPN Mon, Jan 30, 2023 1.24 1.26 1.15 1.15
7712 NASDAQ KOPN Fri, Jan 27, 2023 1.20 1.28 1.19 1.24
7711 NASDAQ KOPN Thu, Jan 26, 2023 1.20 1.22 1.17 1.21
7710 NASDAQ KOPN Wed, Jan 25, 2023 1.19 1.21 1.12 1.16
7709 NASDAQ KOPN Tue, Jan 24, 2023 1.28 1.30 1.22 1.22
7708 NASDAQ KOPN Mon, Jan 23, 2023 1.25 1.38 1.24 1.27
7707 NASDAQ KOPN Fri, Jan 20, 2023 1.27 1.28 1.22 1.23
7706 NASDAQ KOPN Thu, Jan 19, 2023 1.39 1.48 1.20 1.24
7705 NASDAQ KOPN Wed, Jan 18, 2023 1.72 1.74 1.56 1.59
7704 NASDAQ KOPN Tue, Jan 17, 2023 1.70 1.73 1.64 1.67
7703 NASDAQ KOPN Fri, Jan 13, 2023 1.65 1.74 1.65 1.70
7702 NASDAQ KOPN Thu, Jan 12, 2023 1.68 1.73 1.58 1.73
7701 NASDAQ KOPN Wed, Jan 11, 2023 1.66 1.70 1.58 1.67
7700 NASDAQ KOPN Tue, Jan 10, 2023 1.51 1.63 1.51 1.63
7699 NASDAQ KOPN Mon, Jan 9, 2023 1.58 1.62 1.53 1.54
7698 NASDAQ KOPN Fri, Jan 6, 2023 1.40 1.53 1.36 1.52
7697 NASDAQ KOPN Thu, Jan 5, 2023 1.35 1.44 1.28 1.41
7696 NASDAQ KOPN Wed, Jan 4, 2023 1.21 1.36 1.21 1.34
7695 NASDAQ KOPN Tue, Jan 3, 2023 1.26 1.28 1.18 1.21
7694 NASDAQ KOPN Fri, Dec 30, 2022 1.11 1.24 1.10 1.24
7693 NASDAQ KOPN Thu, Dec 29, 2022 1.11 1.14 1.07 1.12
7692 NASDAQ KOPN Wed, Dec 28, 2022 1.05 1.13 1.03 1.12
7691 NASDAQ KOPN Tue, Dec 27, 2022 1.07 1.08 1.03 1.04
7690 NASDAQ KOPN Fri, Dec 23, 2022 1.14 1.15 1.08 1.11
7689 NASDAQ KOPN Thu, Dec 22, 2022 1.11 1.16 1.07 1.13
7688 NASDAQ KOPN Wed, Dec 21, 2022 1.16 1.19 1.15 1.16
7687 NASDAQ KOPN Tue, Dec 20, 2022 1.13 1.21 1.13 1.14
7686 NASDAQ KOPN Mon, Dec 19, 2022 1.24 1.26 1.15 1.17
7685 NASDAQ KOPN Fri, Dec 16, 2022 1.28 1.33 1.19 1.23
7684 NASDAQ KOPN Thu, Dec 15, 2022 1.37 1.37 1.27 1.27
7683 NASDAQ KOPN Wed, Dec 14, 2022 1.50 1.55 1.41 1.41
7682 NASDAQ KOPN Tue, Dec 13, 2022 1.45 1.53 1.43 1.47
7681 NASDAQ KOPN Mon, Dec 12, 2022 1.47 1.48 1.37 1.39
7680 NASDAQ KOPN Fri, Dec 9, 2022 1.52 1.54 1.44 1.46
7679 NASDAQ KOPN Thu, Dec 8, 2022 1.45 1.54 1.44 1.51
7678 NASDAQ KOPN Wed, Dec 7, 2022 1.58 1.59 1.46 1.46
7677 NASDAQ KOPN Tue, Dec 6, 2022 1.55 1.66 1.55 1.56
7676 NASDAQ KOPN Mon, Dec 5, 2022 1.59 1.70 1.54 1.55
7675 NASDAQ KOPN Fri, Dec 2, 2022 1.59 1.60 1.52 1.58
7674 NASDAQ KOPN Thu, Dec 1, 2022 1.65 1.71 1.58 1.61
7673 NASDAQ KOPN Wed, Nov 30, 2022 1.55 1.75 1.43 1.62
7672 NASDAQ KOPN Tue, Nov 29, 2022 1.58 1.64 1.52 1.56
7671 NASDAQ KOPN Mon, Nov 28, 2022 1.61 1.70 1.52 1.57
7670 NASDAQ KOPN Fri, Nov 25, 2022 1.77 1.79 1.64 1.66
7669 NASDAQ KOPN Wed, Nov 23, 2022 1.66 1.79 1.63 1.77
7668 NASDAQ KOPN Tue, Nov 22, 2022 1.67 1.77 1.61 1.68
7667 NASDAQ KOPN Mon, Nov 21, 2022 1.56 1.80 1.50 1.66
7666 NASDAQ KOPN Fri, Nov 18, 2022 1.49 1.72 1.48 1.60
7665 NASDAQ KOPN Thu, Nov 17, 2022 1.36 1.49 1.31 1.44
7664 NASDAQ KOPN Wed, Nov 16, 2022 1.27 1.38 1.23 1.38
7663 NASDAQ KOPN Tue, Nov 15, 2022 1.25 1.29 1.23 1.28
7662 NASDAQ KOPN Mon, Nov 14, 2022 1.22 1.23 1.19 1.23
7661 NASDAQ KOPN Fri, Nov 11, 2022 1.08 1.24 1.08 1.21
7660 NASDAQ KOPN Thu, Nov 10, 2022 1.06 1.08 1.03 1.06
7659 NASDAQ KOPN Wed, Nov 9, 2022 1.02 1.02 0.96 1.00
7658 NASDAQ KOPN Tue, Nov 8, 2022 1.05 1.07 1.01 1.02
7657 NASDAQ KOPN Mon, Nov 7, 2022 1.08 1.10 1.05 1.06
7656 NASDAQ KOPN Fri, Nov 4, 2022 1.06 1.09 1.03 1.08
7655 NASDAQ KOPN Thu, Nov 3, 2022 1.02 1.06 1.00 1.03
7654 NASDAQ KOPN Wed, Nov 2, 2022 1.05 1.08 1.01 1.02
7653 NASDAQ KOPN Tue, Nov 1, 2022 1.10 1.14 1.04 1.06
7652 NASDAQ KOPN Mon, Oct 31, 2022 1.11 1.12 1.08 1.08
7651 NASDAQ KOPN Fri, Oct 28, 2022 1.14 1.16 1.06 1.10
7650 NASDAQ KOPN Thu, Oct 27, 2022 1.13 1.18 1.10 1.12
7649 NASDAQ KOPN Wed, Oct 26, 2022 1.14 1.19 1.10 1.13
7648 NASDAQ KOPN Tue, Oct 25, 2022 1.05 1.10 1.05 1.09
7647 NASDAQ KOPN Mon, Oct 24, 2022 1.01 1.10 1.00 1.05
7646 NASDAQ KOPN Fri, Oct 21, 2022 1.01 1.02 0.98 1.01
7645 NASDAQ KOPN Thu, Oct 20, 2022 1.02 1.03 0.97 0.98
7644 NASDAQ KOPN Wed, Oct 19, 2022 1.03 1.09 1.01 1.01
7643 NASDAQ KOPN Tue, Oct 18, 2022 1.05 1.06 1.03 1.05
7642 NASDAQ KOPN Mon, Oct 17, 2022 1.03 1.06 1.00 1.02
7641 NASDAQ KOPN Fri, Oct 14, 2022 1.04 1.04 1.00 1.01
7640 NASDAQ KOPN Thu, Oct 13, 2022 0.97 1.03 0.97 1.02
7639 NASDAQ KOPN Wed, Oct 12, 2022 1.00 1.02 0.98 1.01
7638 NASDAQ KOPN Tue, Oct 11, 2022 1.00 1.06 0.97 1.01
7637 NASDAQ KOPN Mon, Oct 10, 2022 1.06 1.06 1.01 1.02
7636 NASDAQ KOPN Fri, Oct 7, 2022 1.14 1.14 1.04 1.05
7635 NASDAQ KOPN Thu, Oct 6, 2022 1.13 1.18 1.12 1.14
7634 NASDAQ KOPN Wed, Oct 5, 2022 1.12 1.15 1.10 1.14
7633 NASDAQ KOPN Tue, Oct 4, 2022 1.09 1.13 1.09 1.11
7632 NASDAQ KOPN Mon, Oct 3, 2022 1.08 1.09 1.04 1.06
7631 NASDAQ KOPN Fri, Sep 30, 2022 1.04 1.09 1.04 1.05
7630 NASDAQ KOPN Thu, Sep 29, 2022 1.08 1.08 1.02 1.05
7629 NASDAQ KOPN Wed, Sep 28, 2022 1.02 1.06 1.02 1.05
7628 NASDAQ KOPN Tue, Sep 27, 2022 1.05 1.06 1.00 1.02
7627 NASDAQ KOPN Mon, Sep 26, 2022 1.05 1.07 1.01 1.02
7626 NASDAQ KOPN Fri, Sep 23, 2022 1.09 1.09 1.05 1.07
7625 NASDAQ KOPN Thu, Sep 22, 2022 1.16 1.18 1.08 1.09
7624 NASDAQ KOPN Wed, Sep 21, 2022 1.18 1.24 1.16 1.18
7623 NASDAQ KOPN Tue, Sep 20, 2022 1.18 1.20 1.16 1.16
7622 NASDAQ KOPN Mon, Sep 19, 2022 1.23 1.23 1.16 1.16
7621 NASDAQ KOPN Fri, Sep 16, 2022 1.22 1.25 1.19 1.23
7620 NASDAQ KOPN Thu, Sep 15, 2022 1.23 1.29 1.21 1.24
7619 NASDAQ KOPN Wed, Sep 14, 2022 1.29 1.30 1.20 1.23
7618 NASDAQ KOPN Tue, Sep 13, 2022 1.31 1.32 1.27 1.29
7617 NASDAQ KOPN Mon, Sep 12, 2022 1.35 1.37 1.31 1.36
7616 NASDAQ KOPN Fri, Sep 9, 2022 1.30 1.34 1.27 1.33
7615 NASDAQ KOPN Thu, Sep 8, 2022 1.30 1.32 1.26 1.30
7614 NASDAQ KOPN Wed, Sep 7, 2022 1.32 1.35 1.28 1.33
7613 NASDAQ KOPN Tue, Sep 6, 2022 1.30 1.33 1.26 1.29
7612 NASDAQ KOPN Fri, Sep 2, 2022 1.32 1.34 1.26 1.28
7611 NASDAQ KOPN Thu, Sep 1, 2022 1.34 1.34 1.28 1.32
7610 NASDAQ KOPN Wed, Aug 31, 2022 1.32 1.38 1.32 1.37
7609 NASDAQ KOPN Tue, Aug 30, 2022 1.40 1.42 1.31 1.33
7608 NASDAQ KOPN Mon, Aug 29, 2022 1.40 1.43 1.37 1.38
7607 NASDAQ KOPN Fri, Aug 26, 2022 1.52 1.52 1.40 1.41
7606 NASDAQ KOPN Thu, Aug 25, 2022 1.52 1.53 1.47 1.53
7605 NASDAQ KOPN Wed, Aug 24, 2022 1.42 1.48 1.42 1.45
7604 NASDAQ KOPN Tue, Aug 23, 2022 1.48 1.49 1.41 1.43
7603 NASDAQ KOPN Mon, Aug 22, 2022 1.41 1.51 1.39 1.47
7602 NASDAQ KOPN Fri, Aug 19, 2022 1.52 1.53 1.43 1.44
7601 NASDAQ KOPN Thu, Aug 18, 2022 1.52 1.58 1.50 1.57
7600 NASDAQ KOPN Wed, Aug 17, 2022 1.57 1.58 1.48 1.51
7599 NASDAQ KOPN Tue, Aug 16, 2022 1.65 1.65 1.53 1.58
7598 NASDAQ KOPN Mon, Aug 15, 2022 1.58 1.70 1.53 1.68
7597 NASDAQ KOPN Fri, Aug 12, 2022 1.59 1.60 1.52 1.57
7596 NASDAQ KOPN Thu, Aug 11, 2022 1.67 1.77 1.52 1.54
7595 NASDAQ KOPN Wed, Aug 10, 2022 1.58 1.71 1.55 1.66
7594 NASDAQ KOPN Tue, Aug 9, 2022 1.57 1.59 1.51 1.55
7593 NASDAQ KOPN Mon, Aug 8, 2022 1.53 1.63 1.52 1.58
7592 NASDAQ KOPN Fri, Aug 5, 2022 1.42 1.51 1.42 1.51
7591 NASDAQ KOPN Thu, Aug 4, 2022 1.50 1.56 1.42 1.44
7590 NASDAQ KOPN Wed, Aug 3, 2022 1.54 1.54 1.47 1.49
7589 NASDAQ KOPN Tue, Aug 2, 2022 1.60 1.79 1.53 1.54
7588 NASDAQ KOPN Mon, Aug 1, 2022 1.77 1.90 1.73 1.89
7587 NASDAQ KOPN Fri, Jul 29, 2022 1.70 1.82 1.70 1.77
7586 NASDAQ KOPN Thu, Jul 28, 2022 1.67 1.74 1.61 1.72
7585 NASDAQ KOPN Wed, Jul 27, 2022 1.61 1.69 1.57 1.69
7584 NASDAQ KOPN Tue, Jul 26, 2022 1.71 1.71 1.55 1.57
7583 NASDAQ KOPN Mon, Jul 25, 2022 1.62 1.76 1.60 1.69
7582 NASDAQ KOPN Fri, Jul 22, 2022 1.75 1.78 1.56 1.59
7581 NASDAQ KOPN Thu, Jul 21, 2022 1.76 1.83 1.71 1.75
7580 NASDAQ KOPN Wed, Jul 20, 2022 1.52 1.84 1.52 1.76
7579 NASDAQ KOPN Tue, Jul 19, 2022 1.45 1.54 1.42 1.52
7578 NASDAQ KOPN Mon, Jul 18, 2022 1.43 1.51 1.40 1.40
7577 NASDAQ KOPN Fri, Jul 15, 2022 1.54 1.54 1.39 1.44
7576 NASDAQ KOPN Thu, Jul 14, 2022 1.28 1.58 1.28 1.51
7575 NASDAQ KOPN Wed, Jul 13, 2022 1.25 1.33 1.25 1.31
7574 NASDAQ KOPN Tue, Jul 12, 2022 1.25 1.30 1.23 1.30
7573 NASDAQ KOPN Mon, Jul 11, 2022 1.31 1.32 1.24 1.25
7572 NASDAQ KOPN Fri, Jul 8, 2022 1.30 1.36 1.28 1.31
7571 NASDAQ KOPN Thu, Jul 7, 2022 1.24 1.35 1.23 1.33
7570 NASDAQ KOPN Wed, Jul 6, 2022 1.20 1.23 1.17 1.18
7569 NASDAQ KOPN Tue, Jul 5, 2022 1.15 1.21 1.13 1.20
7568 NASDAQ KOPN Fri, Jul 1, 2022 1.10 1.17 1.10 1.14
7567 NASDAQ KOPN Thu, Jun 30, 2022 1.14 1.16 1.09 1.12
7566 NASDAQ KOPN Wed, Jun 29, 2022 1.20 1.20 1.15 1.18
7565 NASDAQ KOPN Tue, Jun 28, 2022 1.19 1.25 1.16 1.21
7564 NASDAQ KOPN Mon, Jun 27, 2022 1.32 1.32 1.20 1.22
7563 NASDAQ KOPN Fri, Jun 24, 2022 1.34 1.42 1.29 1.31
7562 NASDAQ KOPN Thu, Jun 23, 2022 1.22 1.33 1.18 1.33
7561 NASDAQ KOPN Wed, Jun 22, 2022 1.16 1.24 1.16 1.21
7560 NASDAQ KOPN Tue, Jun 21, 2022 1.14 1.21 1.11 1.19
7559 NASDAQ KOPN Fri, Jun 17, 2022 1.05 1.09 1.05 1.06
7558 NASDAQ KOPN Thu, Jun 16, 2022 1.10 1.13 1.02 1.04
7557 NASDAQ KOPN Wed, Jun 15, 2022 1.11 1.16 1.09 1.13
7556 NASDAQ KOPN Tue, Jun 14, 2022 1.21 1.22 1.12 1.13
7555 NASDAQ KOPN Mon, Jun 13, 2022 1.25 1.25 1.17 1.19
7554 NASDAQ KOPN Fri, Jun 10, 2022 1.35 1.39 1.30 1.32
7553 NASDAQ KOPN Thu, Jun 9, 2022 1.41 1.51 1.38 1.42
7552 NASDAQ KOPN Wed, Jun 8, 2022 1.53 1.53 1.38 1.40
7551 NASDAQ KOPN Tue, Jun 7, 2022 1.41 1.54 1.33 1.52
7550 NASDAQ KOPN Mon, Jun 6, 2022 1.43 1.45 1.34 1.41
7549 NASDAQ KOPN Fri, Jun 3, 2022 1.26 1.47 1.24 1.37
7548 NASDAQ KOPN Thu, Jun 2, 2022 1.14 1.27 1.14 1.26
7547 NASDAQ KOPN Wed, Jun 1, 2022 1.13 1.19 1.13 1.15
7546 NASDAQ KOPN Tue, May 31, 2022 1.19 1.20 1.11 1.11
7545 NASDAQ KOPN Fri, May 27, 2022 1.19 1.22 1.15 1.19
7544 NASDAQ KOPN Thu, May 26, 2022 1.14 1.22 1.13 1.19
7543 NASDAQ KOPN Wed, May 25, 2022 1.14 1.16 1.11 1.14
7542 NASDAQ KOPN Tue, May 24, 2022 1.15 1.19 1.10 1.12
7541 NASDAQ KOPN Mon, May 23, 2022 1.28 1.28 1.17 1.17
7540 NASDAQ KOPN Fri, May 20, 2022 1.32 1.34 1.19 1.25
7539 NASDAQ KOPN Thu, May 19, 2022 1.33 1.33 1.24 1.28
7538 NASDAQ KOPN Wed, May 18, 2022 1.37 1.38 1.24 1.25
7537 NASDAQ KOPN Tue, May 17, 2022 1.30 1.39 1.28 1.38
7536 NASDAQ KOPN Mon, May 16, 2022 1.23 1.30 1.19 1.24
7535 NASDAQ KOPN Fri, May 13, 2022 1.23 1.29 1.18 1.20
7534 NASDAQ KOPN Thu, May 12, 2022 1.08 1.19 1.08 1.14
7533 NASDAQ KOPN Wed, May 11, 2022 1.15 1.19 1.05 1.13
7532 NASDAQ KOPN Tue, May 10, 2022 1.30 1.34 1.15 1.18
7531 NASDAQ KOPN Mon, May 9, 2022 1.42 1.44 1.28 1.30
7530 NASDAQ KOPN Fri, May 6, 2022 1.64 1.64 1.43 1.48
7529 NASDAQ KOPN Thu, May 5, 2022 1.75 1.75 1.60 1.63
7528 NASDAQ KOPN Wed, May 4, 2022 1.76 1.80 1.66 1.78
7527 NASDAQ KOPN Tue, May 3, 2022 1.60 1.85 1.57 1.72
7526 NASDAQ KOPN Mon, May 2, 2022 1.58 1.64 1.54 1.63
7525 NASDAQ KOPN Fri, Apr 29, 2022 1.61 1.70 1.59 1.60
7524 NASDAQ KOPN Thu, Apr 28, 2022 1.61 1.66 1.52 1.63
7523 NASDAQ KOPN Wed, Apr 27, 2022 1.69 1.75 1.58 1.59
7522 NASDAQ KOPN Tue, Apr 26, 2022 1.70 1.75 1.64 1.69
7521 NASDAQ KOPN Mon, Apr 25, 2022 1.71 1.79 1.67 1.71
7520 NASDAQ KOPN Fri, Apr 22, 2022 1.76 1.76 1.68 1.72
7519 NASDAQ KOPN Thu, Apr 21, 2022 1.84 1.90 1.66 1.71
7518 NASDAQ KOPN Wed, Apr 20, 2022 1.78 1.86 1.73 1.82
7517 NASDAQ KOPN Tue, Apr 19, 2022 1.92 1.92 1.75 1.76
7516 NASDAQ KOPN Mon, Apr 18, 2022 1.96 1.98 1.85 1.89
7515 NASDAQ KOPN Thu, Apr 14, 2022 2.04 2.10 1.93 1.94
7514 NASDAQ KOPN Wed, Apr 13, 2022 2.05 2.14 2.01 2.03
7513 NASDAQ KOPN Tue, Apr 12, 2022 2.12 2.16 2.00 2.02
7512 NASDAQ KOPN Mon, Apr 11, 2022 2.12 2.16 2.06 2.08
7511 NASDAQ KOPN Fri, Apr 8, 2022 2.23 2.27 2.15 2.15
7510 NASDAQ KOPN Thu, Apr 7, 2022 2.33 2.37 2.16 2.20
7509 NASDAQ KOPN Wed, Apr 6, 2022 2.46 2.49 2.34 2.35
7508 NASDAQ KOPN Tue, Apr 5, 2022 2.56 2.56 2.46 2.50
7507 NASDAQ KOPN Mon, Apr 4, 2022 2.46 2.58 2.44 2.57
7506 NASDAQ KOPN Fri, Apr 1, 2022 2.49 2.54 2.40 2.41
7505 NASDAQ KOPN Thu, Mar 31, 2022 2.62 2.62 2.48 2.53
7504 NASDAQ KOPN Wed, Mar 30, 2022 2.73 2.80 2.58 2.59
7503 NASDAQ KOPN Tue, Mar 29, 2022 2.65 2.80 2.65 2.78
7502 NASDAQ KOPN Mon, Mar 28, 2022 2.51 2.63 2.46 2.61
7501 NASDAQ KOPN Fri, Mar 25, 2022 2.63 2.63 2.51 2.55
7500 NASDAQ KOPN Thu, Mar 24, 2022 2.62 2.65 2.50 2.63
7499 NASDAQ KOPN Wed, Mar 23, 2022 2.69 2.71 2.56 2.58
7498 NASDAQ KOPN Tue, Mar 22, 2022 2.69 2.77 2.61 2.74
7497 NASDAQ KOPN Mon, Mar 21, 2022 2.81 2.86 2.63 2.68
7496 NASDAQ KOPN Fri, Mar 18, 2022 2.47 2.88 2.41 2.82
7495 NASDAQ KOPN Thu, Mar 17, 2022 2.32 2.54 2.26 2.53
7494 NASDAQ KOPN Wed, Mar 16, 2022 2.24 2.34 2.19 2.32
7493 NASDAQ KOPN Tue, Mar 15, 2022 2.14 2.18 2.03 2.17
7492 NASDAQ KOPN Mon, Mar 14, 2022 2.33 2.33 2.04 2.09
7491 NASDAQ KOPN Fri, Mar 11, 2022 2.60 2.64 2.27 2.30
7490 NASDAQ KOPN Thu, Mar 10, 2022 2.63 2.69 2.52 2.57
7489 NASDAQ KOPN Wed, Mar 9, 2022 2.74 2.95 2.70 2.75
7488 NASDAQ KOPN Tue, Mar 8, 2022 2.30 2.78 2.24 2.68
7487 NASDAQ KOPN Mon, Mar 7, 2022 2.37 2.57 2.35 2.53
7486 NASDAQ KOPN Fri, Mar 4, 2022 2.31 2.41 2.30 2.35
7485 NASDAQ KOPN Thu, Mar 3, 2022 2.54 2.56 2.33 2.36
7484 NASDAQ KOPN Wed, Mar 2, 2022 2.55 2.57 2.48 2.52
7483 NASDAQ KOPN Tue, Mar 1, 2022 2.59 2.70 2.52 2.53
7482 NASDAQ KOPN Mon, Feb 28, 2022 2.57 2.72 2.57 2.64
7481 NASDAQ KOPN Fri, Feb 25, 2022 2.63 2.71 2.51 2.64
7480 NASDAQ KOPN Thu, Feb 24, 2022 2.34 2.66 2.28 2.65
7479 NASDAQ KOPN Wed, Feb 23, 2022 2.65 2.66 2.49 2.51
7478 NASDAQ KOPN Tue, Feb 22, 2022 2.59 2.71 2.53 2.60
7477 NASDAQ KOPN Fri, Feb 18, 2022 2.74 2.76 2.57 2.63
7476 NASDAQ KOPN Thu, Feb 17, 2022 2.80 2.86 2.72 2.74
7475 NASDAQ KOPN Wed, Feb 16, 2022 2.85 2.93 2.80 2.87
7474 NASDAQ KOPN Tue, Feb 15, 2022 2.81 2.92 2.80 2.91
7473 NASDAQ KOPN Mon, Feb 14, 2022 2.64 2.79 2.59 2.74
7472 NASDAQ KOPN Fri, Feb 11, 2022 2.87 2.87 2.64 2.67
7471 NASDAQ KOPN Thu, Feb 10, 2022 2.87 3.02 2.82 2.83
7470 NASDAQ KOPN Wed, Feb 9, 2022 2.80 2.97 2.73 2.97
7469 NASDAQ KOPN Tue, Feb 8, 2022 2.74 2.80 2.72 2.75
7468 NASDAQ KOPN Mon, Feb 7, 2022 2.78 2.84 2.69 2.70
7467 NASDAQ KOPN Fri, Feb 4, 2022 2.71 2.83 2.64 2.77
7466 NASDAQ KOPN Thu, Feb 3, 2022 2.75 2.83 2.66 2.67
7465 NASDAQ KOPN Wed, Feb 2, 2022 3.11 3.12 2.85 2.86
7464 NASDAQ KOPN Tue, Feb 1, 2022 3.00 3.11 2.90 3.09
7463 NASDAQ KOPN Mon, Jan 31, 2022 2.74 2.96 2.73 2.94
7462 NASDAQ KOPN Fri, Jan 28, 2022 2.66 2.80 2.58 2.76
7461 NASDAQ KOPN Thu, Jan 27, 2022 2.95 2.95 2.64 2.66
7460 NASDAQ KOPN Wed, Jan 26, 2022 3.09 3.12 2.87 2.91
7459 NASDAQ KOPN Tue, Jan 25, 2022 3.02 3.09 2.85 2.97
7458 NASDAQ KOPN Mon, Jan 24, 2022 3.01 3.18 2.78 3.17
7457 NASDAQ KOPN Fri, Jan 21, 2022 3.16 3.38 3.10 3.17
7456 NASDAQ KOPN Thu, Jan 20, 2022 3.24 3.49 3.22 3.22
7455 NASDAQ KOPN Wed, Jan 19, 2022 3.26 3.43 3.22 3.24
7454 NASDAQ KOPN Tue, Jan 18, 2022 3.40 3.42 3.21 3.22
7453 NASDAQ KOPN Fri, Jan 14, 2022 3.39 3.55 3.36 3.50
7452 NASDAQ KOPN Thu, Jan 13, 2022 3.62 3.73 3.50 3.50
7451 NASDAQ KOPN Wed, Jan 12, 2022 3.75 3.79 3.58 3.60
7450 NASDAQ KOPN Tue, Jan 11, 2022 3.59 3.70 3.53 3.65
7449 NASDAQ KOPN Mon, Jan 10, 2022 3.45 3.59 3.37 3.59
7448 NASDAQ KOPN Fri, Jan 7, 2022 3.78 3.84 3.59 3.61
7447 NASDAQ KOPN Thu, Jan 6, 2022 3.95 3.99 3.73 3.78
7446 NASDAQ KOPN Wed, Jan 5, 2022 4.34 4.35 3.91 3.92
7445 NASDAQ KOPN Tue, Jan 4, 2022 4.36 4.47 4.11 4.27
7444 NASDAQ KOPN Mon, Jan 3, 2022 4.14 4.36 4.08 4.32
7443 NASDAQ KOPN Fri, Dec 31, 2021 4.09 4.26 4.07 4.09
7442 NASDAQ KOPN Thu, Dec 30, 2021 3.88 4.22 3.88 4.11
7441 NASDAQ KOPN Wed, Dec 29, 2021 3.98 4.06 3.87 3.90
7440 NASDAQ KOPN Tue, Dec 28, 2021 4.30 4.30 3.96 4.02
7439 NASDAQ KOPN Mon, Dec 27, 2021 4.30 4.41 4.27 4.37
7438 NASDAQ KOPN Thu, Dec 23, 2021 4.25 4.41 4.24 4.34
7437 NASDAQ KOPN Wed, Dec 22, 2021 4.23 4.31 4.15 4.27
7436 NASDAQ KOPN Tue, Dec 21, 2021 4.15 4.28 4.13 4.26
7435 NASDAQ KOPN Mon, Dec 20, 2021 4.19 4.23 4.03 4.09
7434 NASDAQ KOPN Fri, Dec 17, 2021 4.15 4.36 4.10 4.31
7433 NASDAQ KOPN Thu, Dec 16, 2021 4.56 4.66 4.19 4.23
7432 NASDAQ KOPN Wed, Dec 15, 2021 4.21 4.41 4.01 4.40
7431 NASDAQ KOPN Tue, Dec 14, 2021 4.22 4.30 4.11 4.19
7430 NASDAQ KOPN Mon, Dec 13, 2021 4.55 4.58 4.24 4.33
7429 NASDAQ KOPN Fri, Dec 10, 2021 4.73 4.77 4.44 4.54
7428 NASDAQ KOPN Thu, Dec 9, 2021 4.98 5.07 4.63 4.65
7427 NASDAQ KOPN Wed, Dec 8, 2021 4.98 5.14 4.82 5.09
7426 NASDAQ KOPN Tue, Dec 7, 2021 4.71 5.10 4.68 4.96
7425 NASDAQ KOPN Mon, Dec 6, 2021 4.70 4.73 4.36 4.68
7424 NASDAQ KOPN Fri, Dec 3, 2021 5.05 5.08 4.59 4.70
7423 NASDAQ KOPN Thu, Dec 2, 2021 4.99 5.10 4.80 4.99
7422 NASDAQ KOPN Wed, Dec 1, 2021 5.45 5.55 4.91 4.91
7421 NASDAQ KOPN Tue, Nov 30, 2021 5.05 5.24 4.81 5.22
7420 NASDAQ KOPN Mon, Nov 29, 2021 5.17 5.33 5.02 5.14
7419 NASDAQ KOPN Fri, Nov 26, 2021 5.18 5.29 4.94 5.10
7418 NASDAQ KOPN Wed, Nov 24, 2021 5.26 5.41 5.10 5.38
7417 NASDAQ KOPN Tue, Nov 23, 2021 5.20 5.45 5.15 5.36
7416 NASDAQ KOPN Mon, Nov 22, 2021 5.58 5.60 5.12 5.27
7415 NASDAQ KOPN Fri, Nov 19, 2021 5.65 5.76 5.45 5.52
7414 NASDAQ KOPN Thu, Nov 18, 2021 6.48 6.48 5.48 5.58
7413 NASDAQ KOPN Wed, Nov 17, 2021 6.14 6.65 6.01 6.36
7412 NASDAQ KOPN Tue, Nov 16, 2021 6.10 6.24 5.92 6.19
7411 NASDAQ KOPN Mon, Nov 15, 2021 6.41 6.61 6.05 6.16
7410 NASDAQ KOPN Fri, Nov 12, 2021 6.26 6.38 6.10 6.30
7409 NASDAQ KOPN Thu, Nov 11, 2021 6.16 6.34 6.10 6.23
7408 NASDAQ KOPN Wed, Nov 10, 2021 6.41 6.46 5.89 6.02
7407 NASDAQ KOPN Tue, Nov 9, 2021 6.67 6.82 6.38 6.50
7406 NASDAQ KOPN Mon, Nov 8, 2021 6.71 6.98 6.66 6.72
7405 NASDAQ KOPN Fri, Nov 5, 2021 6.77 7.02 6.54 6.66
7404 NASDAQ KOPN Thu, Nov 4, 2021 6.64 6.99 6.52 6.81
7403 NASDAQ KOPN Wed, Nov 3, 2021 5.84 6.75 5.77 6.69
7402 NASDAQ KOPN Tue, Nov 2, 2021 6.03 6.17 5.55 5.93
7401 NASDAQ KOPN Mon, Nov 1, 2021 5.24 6.02 5.24 5.76
7400 NASDAQ KOPN Fri, Oct 29, 2021 5.58 5.78 4.96 5.24
7399 NASDAQ KOPN Thu, Oct 28, 2021 4.51 5.88 4.47 5.40
7398 NASDAQ KOPN Wed, Oct 27, 2021 4.60 4.69 4.49 4.51
7397 NASDAQ KOPN Tue, Oct 26, 2021 4.85 4.85 4.60 4.63
7396 NASDAQ KOPN Mon, Oct 25, 2021 4.72 4.86 4.55 4.81
7395 NASDAQ KOPN Fri, Oct 22, 2021 4.91 4.91 4.70 4.71
7394 NASDAQ KOPN Thu, Oct 21, 2021 4.82 5.03 4.81 4.99
7393 NASDAQ KOPN Wed, Oct 20, 2021 4.82 4.87 4.75 4.84
7392 NASDAQ KOPN Tue, Oct 19, 2021 4.75 4.89 4.68 4.85
7391 NASDAQ KOPN Mon, Oct 18, 2021 4.71 4.75 4.66 4.70
7390 NASDAQ KOPN Fri, Oct 15, 2021 4.85 4.86 4.68 4.69
7389 NASDAQ KOPN Thu, Oct 14, 2021 4.93 4.95 4.80 4.85
7388 NASDAQ KOPN Wed, Oct 13, 2021 4.85 4.98 4.78 4.83
7387 NASDAQ KOPN Tue, Oct 12, 2021 4.82 4.93 4.75 4.89
7386 NASDAQ KOPN Mon, Oct 11, 2021 4.80 4.99 4.77 4.82
7385 NASDAQ KOPN Fri, Oct 8, 2021 4.98 5.00 4.84 4.85
7384 NASDAQ KOPN Thu, Oct 7, 2021 5.00 5.17 4.97 5.00
7383 NASDAQ KOPN Wed, Oct 6, 2021 4.87 5.02 4.83 4.92
7382 NASDAQ KOPN Tue, Oct 5, 2021 5.04 5.10 4.92 5.01
7381 NASDAQ KOPN Mon, Oct 4, 2021 5.10 5.10 4.85 5.02
7380 NASDAQ KOPN Fri, Oct 1, 2021 5.18 5.24 5.03 5.19
7379 NASDAQ KOPN Thu, Sep 30, 2021 5.05 5.18 4.98 5.13
7378 NASDAQ KOPN Wed, Sep 29, 2021 5.29 5.29 4.98 5.02
7377 NASDAQ KOPN Tue, Sep 28, 2021 5.42 5.45 5.16 5.21
7376 NASDAQ KOPN Mon, Sep 27, 2021 5.52 5.69 5.43 5.56
7375 NASDAQ KOPN Fri, Sep 24, 2021 5.59 5.61 5.38 5.56
7374 NASDAQ KOPN Thu, Sep 23, 2021 5.44 5.71 5.36 5.67
7373 NASDAQ KOPN Wed, Sep 22, 2021 5.20 5.41 5.17 5.39
7372 NASDAQ KOPN Tue, Sep 21, 2021 5.28 5.32 5.11 5.19
7371 NASDAQ KOPN Mon, Sep 20, 2021 5.23 5.37 5.07 5.22
7370 NASDAQ KOPN Fri, Sep 17, 2021 5.67 5.69 5.34 5.56
7369 NASDAQ KOPN Thu, Sep 16, 2021 5.60 5.68 5.40 5.63
7368 NASDAQ KOPN Wed, Sep 15, 2021 5.65 5.65 5.50 5.64
7367 NASDAQ KOPN Tue, Sep 14, 2021 5.80 5.92 5.48 5.56
7366 NASDAQ KOPN Mon, Sep 13, 2021 5.90 5.95 5.66 5.80
7365 NASDAQ KOPN Fri, Sep 10, 2021 5.88 6.22 5.84 5.86
7364 NASDAQ KOPN Thu, Sep 9, 2021 5.55 6.00 5.55 5.88
7363 NASDAQ KOPN Wed, Sep 8, 2021 5.98 6.09 5.54 5.57
7362 NASDAQ KOPN Tue, Sep 7, 2021 5.85 6.42 5.60 6.00
7361 NASDAQ KOPN Fri, Sep 3, 2021 5.77 5.99 5.71 5.85
7360 NASDAQ KOPN Thu, Sep 2, 2021 5.79 5.99 5.71 5.81
7359 NASDAQ KOPN Wed, Sep 1, 2021 5.85 5.95 5.75 5.76
7358 NASDAQ KOPN Tue, Aug 31, 2021 5.99 6.08 5.81 5.88
7357 NASDAQ KOPN Mon, Aug 30, 2021 6.15 6.25 5.89 6.02
7356 NASDAQ KOPN Fri, Aug 27, 2021 5.90 6.16 5.61 6.13
7355 NASDAQ KOPN Thu, Aug 26, 2021 5.75 6.36 5.73 5.81
7354 NASDAQ KOPN Wed, Aug 25, 2021 5.45 5.59 5.39 5.42
7353 NASDAQ KOPN Tue, Aug 24, 2021 5.44 5.50 5.33 5.44
7352 NASDAQ KOPN Mon, Aug 23, 2021 5.16 5.39 5.11 5.38
7351 NASDAQ KOPN Fri, Aug 20, 2021 4.95 5.16 4.93 5.07
7350 NASDAQ KOPN Thu, Aug 19, 2021 4.87 5.10 4.82 4.96
7349 NASDAQ KOPN Wed, Aug 18, 2021 5.00 5.28 4.93 5.06
7348 NASDAQ KOPN Tue, Aug 17, 2021 5.10 5.23 4.91 5.01
7347 NASDAQ KOPN Mon, Aug 16, 2021 5.38 5.42 5.22 5.25
7346 NASDAQ KOPN Fri, Aug 13, 2021 5.60 5.60 5.34 5.36
7345 NASDAQ KOPN Thu, Aug 12, 2021 5.61 5.67 5.43 5.65
7344 NASDAQ KOPN Wed, Aug 11, 2021 5.76 5.76 5.48 5.68
7343 NASDAQ KOPN Tue, Aug 10, 2021 5.83 5.87 5.56 5.73
7342 NASDAQ KOPN Mon, Aug 9, 2021 5.76 6.05 5.68 5.83
7341 NASDAQ KOPN Fri, Aug 6, 2021 5.75 5.94 5.70 5.85
7340 NASDAQ KOPN Thu, Aug 5, 2021 5.63 5.99 5.53 5.79
7339 NASDAQ KOPN Wed, Aug 4, 2021 5.36 5.85 5.34 5.62
7338 NASDAQ KOPN Tue, Aug 3, 2021 6.04 6.18 5.37 5.40
7337 NASDAQ KOPN Mon, Aug 2, 2021 6.78 6.85 6.60 6.63
7336 NASDAQ KOPN Fri, Jul 30, 2021 6.75 6.94 6.64 6.74
7335 NASDAQ KOPN Thu, Jul 29, 2021 6.90 7.03 6.77 6.83
7334 NASDAQ KOPN Wed, Jul 28, 2021 6.65 7.07 6.64 6.86
7333 NASDAQ KOPN Tue, Jul 27, 2021 6.85 6.86 6.29 6.60
7332 NASDAQ KOPN Mon, Jul 26, 2021 6.90 7.04 6.71 6.82
7331 NASDAQ KOPN Fri, Jul 23, 2021 7.09 7.10 6.80 6.93
7330 NASDAQ KOPN Thu, Jul 22, 2021 7.28 7.31 6.86 7.01
7329 NASDAQ KOPN Wed, Jul 21, 2021 7.01 7.31 6.91 7.31
7328 NASDAQ KOPN Tue, Jul 20, 2021 6.70 7.09 6.40 6.99
7327 NASDAQ KOPN Mon, Jul 19, 2021 6.45 6.77 6.37 6.67
7326 NASDAQ KOPN Fri, Jul 16, 2021 6.96 7.02 6.57 6.65
7325 NASDAQ KOPN Thu, Jul 15, 2021 6.81 7.10 6.66 6.84
7324 NASDAQ KOPN Wed, Jul 14, 2021 7.07 7.11 6.72 6.89
7323 NASDAQ KOPN Tue, Jul 13, 2021 7.26 7.26 6.87 6.95
7322 NASDAQ KOPN Mon, Jul 12, 2021 7.39 7.45 7.07 7.34
7321 NASDAQ KOPN Fri, Jul 9, 2021 7.36 7.44 7.15 7.38
7320 NASDAQ KOPN Thu, Jul 8, 2021 6.88 7.27 6.80 7.19
7319 NASDAQ KOPN Wed, Jul 7, 2021 7.75 7.84 7.10 7.26
7318 NASDAQ KOPN Tue, Jul 6, 2021 7.86 8.02 7.63 7.69
7317 NASDAQ KOPN Fri, Jul 2, 2021 8.00 8.11 7.68 7.77
7316 NASDAQ KOPN Thu, Jul 1, 2021 8.25 8.38 7.83 7.94
7315 NASDAQ KOPN Wed, Jun 30, 2021 8.77 8.81 8.05 8.18
7314 NASDAQ KOPN Tue, Jun 29, 2021 8.82 8.92 8.45 8.86
7313 NASDAQ KOPN Mon, Jun 28, 2021 8.16 8.95 8.15 8.78
7312 NASDAQ KOPN Fri, Jun 25, 2021 8.51 8.55 8.05 8.06
7311 NASDAQ KOPN Thu, Jun 24, 2021 8.95 9.04 8.37 8.49
7310 NASDAQ KOPN Wed, Jun 23, 2021 8.75 9.08 8.70 8.79
7309 NASDAQ KOPN Tue, Jun 22, 2021 8.40 8.70 8.19 8.67
7308 NASDAQ KOPN Mon, Jun 21, 2021 8.80 8.80 8.35 8.46
7307 NASDAQ KOPN Fri, Jun 18, 2021 9.60 9.75 8.48 8.68
7306 NASDAQ KOPN Thu, Jun 17, 2021 9.38 10.13 9.38 9.63
7305 NASDAQ KOPN Wed, Jun 16, 2021 8.90 9.90 8.90 9.59
7304 NASDAQ KOPN Tue, Jun 15, 2021 8.94 9.45 8.85 9.07
7303 NASDAQ KOPN Mon, Jun 14, 2021 8.44 9.45 8.43 9.10
7302 NASDAQ KOPN Fri, Jun 11, 2021 8.27 8.58 8.22 8.44
7301 NASDAQ KOPN Thu, Jun 10, 2021 8.82 8.92 8.13 8.32
7300 NASDAQ KOPN Wed, Jun 9, 2021 8.93 9.09 8.75 8.79
7299 NASDAQ KOPN Tue, Jun 8, 2021 8.80 9.09 8.43 8.95
7298 NASDAQ KOPN Mon, Jun 7, 2021 8.54 8.89 8.27 8.73
7297 NASDAQ KOPN Fri, Jun 4, 2021 7.97 8.78 7.95 8.49
7296 NASDAQ KOPN Thu, Jun 3, 2021 7.89 8.10 7.60 7.87
7295 NASDAQ KOPN Wed, Jun 2, 2021 7.95 8.09 7.68 8.05
7294 NASDAQ KOPN Tue, Jun 1, 2021 8.02 8.23 7.66 7.91
7293 NASDAQ KOPN Fri, May 28, 2021 7.46 8.12 7.38 8.10
7292 NASDAQ KOPN Thu, May 27, 2021 7.20 7.45 6.94 7.36
7291 NASDAQ KOPN Wed, May 26, 2021 6.86 7.16 6.80 7.09
7290 NASDAQ KOPN Tue, May 25, 2021 6.80 7.15 6.73 6.80
7289 NASDAQ KOPN Mon, May 24, 2021 6.66 6.97 6.47 6.77
7288 NASDAQ KOPN Fri, May 21, 2021 6.84 6.93 6.52 6.56
7287 NASDAQ KOPN Thu, May 20, 2021 6.79 6.80 6.49 6.75
7286 NASDAQ KOPN Wed, May 19, 2021 6.37 6.74 6.26 6.72
7285 NASDAQ KOPN Tue, May 18, 2021 6.80 7.04 6.65 6.67
7284 NASDAQ KOPN Mon, May 17, 2021 6.48 6.77 6.33 6.74
7283 NASDAQ KOPN Fri, May 14, 2021 6.35 6.70 6.20 6.53
7282 NASDAQ KOPN Thu, May 13, 2021 6.36 6.71 5.93 6.14
7281 NASDAQ KOPN Wed, May 12, 2021 6.45 6.73 6.23 6.26
7280 NASDAQ KOPN Tue, May 11, 2021 5.82 6.86 5.72 6.79
7279 NASDAQ KOPN Mon, May 10, 2021 7.46 7.48 6.51 6.54
7278 NASDAQ KOPN Fri, May 7, 2021 7.46 7.85 7.36 7.66
7277 NASDAQ KOPN Thu, May 6, 2021 7.25 7.39 6.94 7.37
7276 NASDAQ KOPN Wed, May 5, 2021 7.68 7.86 7.35 7.47
7275 NASDAQ KOPN Tue, May 4, 2021 7.39 7.86 7.06 7.85
7274 NASDAQ KOPN Mon, May 3, 2021 8.21 8.29 7.67 7.70
7273 NASDAQ KOPN Fri, Apr 30, 2021 8.28 8.77 8.17 8.22
7272 NASDAQ KOPN Thu, Apr 29, 2021 9.10 9.18 8.38 8.64
7271 NASDAQ KOPN Wed, Apr 28, 2021 8.63 9.23 8.45 8.96
7270 NASDAQ KOPN Tue, Apr 27, 2021 9.53 9.61 8.66 8.94
7269 NASDAQ KOPN Mon, Apr 26, 2021 8.83 9.50 8.70 9.33
7268 NASDAQ KOPN Fri, Apr 23, 2021 7.90 8.57 7.79 8.46
7267 NASDAQ KOPN Thu, Apr 22, 2021 8.24 8.30 7.68 7.89
7266 NASDAQ KOPN Wed, Apr 21, 2021 7.29 7.96 7.12 7.93
7265 NASDAQ KOPN Tue, Apr 20, 2021 7.60 7.86 7.17 7.36
7264 NASDAQ KOPN Mon, Apr 19, 2021 8.04 8.23 7.47 7.61
7263 NASDAQ KOPN Fri, Apr 16, 2021 8.29 8.59 7.87 8.24
7262 NASDAQ KOPN Thu, Apr 15, 2021 9.15 9.17 8.17 8.30
7261 NASDAQ KOPN Wed, Apr 14, 2021 9.17 9.48 8.93 9.06
7260 NASDAQ KOPN Tue, Apr 13, 2021 9.46 9.61 8.81 9.03
7259 NASDAQ KOPN Mon, Apr 12, 2021 10.57 10.61 9.03 9.21
7258 NASDAQ KOPN Fri, Apr 9, 2021 10.99 11.75 10.62 10.67
7257 NASDAQ KOPN Thu, Apr 8, 2021 10.58 11.22 10.25 11.19
7256 NASDAQ KOPN Wed, Apr 7, 2021 10.67 11.95 10.25 10.45
7255 NASDAQ KOPN Tue, Apr 6, 2021 11.09 11.35 10.05 10.89
7254 NASDAQ KOPN Mon, Apr 5, 2021 10.46 11.59 10.09 11.26
7253 NASDAQ KOPN Thu, Apr 1, 2021 10.40 10.61 9.79 10.40
7252 NASDAQ KOPN Wed, Mar 31, 2021 9.34 10.98 9.15 10.49
7251 NASDAQ KOPN Tue, Mar 30, 2021 8.35 9.10 8.08 8.96
7250 NASDAQ KOPN Mon, Mar 29, 2021 8.52 9.00 8.23 8.32
7249 NASDAQ KOPN Fri, Mar 26, 2021 9.04 9.15 8.37 8.84
7248 NASDAQ KOPN Thu, Mar 25, 2021 8.10 9.24 8.05 9.04
7247 NASDAQ KOPN Wed, Mar 24, 2021 10.17 10.20 8.25 8.41
7246 NASDAQ KOPN Tue, Mar 23, 2021 10.75 11.15 9.76 9.80
7245 NASDAQ KOPN Mon, Mar 22, 2021 11.50 11.67 10.65 11.03
7244 NASDAQ KOPN Fri, Mar 19, 2021 9.34 11.34 9.20 11.14
7243 NASDAQ KOPN Thu, Mar 18, 2021 9.71 10.51 9.53 9.64
7242 NASDAQ KOPN Wed, Mar 17, 2021 9.26 10.30 9.16 10.10
7241 NASDAQ KOPN Tue, Mar 16, 2021 10.69 11.05 9.55 9.93
7240 NASDAQ KOPN Mon, Mar 15, 2021 10.89 11.00 10.33 10.80
7239 NASDAQ KOPN Fri, Mar 12, 2021 9.70 10.90 9.35 10.86
7238 NASDAQ KOPN Thu, Mar 11, 2021 9.40 10.50 9.28 10.42
7237 NASDAQ KOPN Wed, Mar 10, 2021 8.99 9.50 8.51 9.33
7236 NASDAQ KOPN Tue, Mar 9, 2021 7.87 8.97 7.70 8.69
7235 NASDAQ KOPN Mon, Mar 8, 2021 7.98 8.47 7.33 7.45
7234 NASDAQ KOPN Fri, Mar 5, 2021 8.11 8.81 6.04 8.26
7233 NASDAQ KOPN Thu, Mar 4, 2021 8.62 9.26 7.70 8.09
7232 NASDAQ KOPN Wed, Mar 3, 2021 9.78 9.88 8.40 8.61
7231 NASDAQ KOPN Tue, Mar 2, 2021 11.13 11.86 9.56 9.91
7230 NASDAQ KOPN Mon, Mar 1, 2021 8.56 10.16 8.56 9.20
7229 NASDAQ KOPN Fri, Feb 26, 2021 8.87 9.45 7.98 8.36
7228 NASDAQ KOPN Thu, Feb 25, 2021 9.74 10.56 8.36 8.71
7227 NASDAQ KOPN Wed, Feb 24, 2021 9.11 10.81 9.10 10.28
7226 NASDAQ KOPN Tue, Feb 23, 2021 9.55 10.18 7.11 9.52
7225 NASDAQ KOPN Mon, Feb 22, 2021 11.49 12.65 10.41 10.74
7224 NASDAQ KOPN Fri, Feb 19, 2021 10.90 12.29 10.56 11.85
7223 NASDAQ KOPN Thu, Feb 18, 2021 10.80 11.97 10.10 10.12
7222 NASDAQ KOPN Wed, Feb 17, 2021 12.52 12.88 11.15 12.01
7221 NASDAQ KOPN Tue, Feb 16, 2021 12.83 13.62 12.22 13.56
7220 NASDAQ KOPN Fri, Feb 12, 2021 9.18 10.86 8.80 10.84
7219 NASDAQ KOPN Thu, Feb 11, 2021 10.06 10.15 8.50 9.36
7218 NASDAQ KOPN Wed, Feb 10, 2021 9.90 10.59 9.01 9.42
7217 NASDAQ KOPN Tue, Feb 9, 2021 7.85 8.95 7.85 8.54
7216 NASDAQ KOPN Mon, Feb 8, 2021 7.87 8.25 7.57 7.97
7215 NASDAQ KOPN Fri, Feb 5, 2021 8.10 8.15 7.05 7.63
7214 NASDAQ KOPN Thu, Feb 4, 2021 6.76 7.75 6.50 7.47
7213 NASDAQ KOPN Wed, Feb 3, 2021 6.60 7.28 6.10 6.40
7212 NASDAQ KOPN Tue, Feb 2, 2021 5.65 7.08 5.51 6.76
7211 NASDAQ KOPN Mon, Feb 1, 2021 5.35 5.43 4.88 5.20
7210 NASDAQ KOPN Fri, Jan 29, 2021 4.90 5.51 4.84 5.10
7209 NASDAQ KOPN Thu, Jan 28, 2021 5.07 5.40 4.80 4.96
7208 NASDAQ KOPN Wed, Jan 27, 2021 4.92 5.52 4.52 4.80
7207 NASDAQ KOPN Tue, Jan 26, 2021 5.85 5.95 5.17 5.26
7206 NASDAQ KOPN Mon, Jan 25, 2021 5.50 6.26 4.90 5.25
7205 NASDAQ KOPN Fri, Jan 22, 2021 3.78 4.66 3.74 4.48
7204 NASDAQ KOPN Thu, Jan 21, 2021 3.75 3.87 3.51 3.85
7203 NASDAQ KOPN Wed, Jan 20, 2021 3.78 3.80 3.37 3.69
7202 NASDAQ KOPN Tue, Jan 19, 2021 3.47 3.58 3.24 3.55
7201 NASDAQ KOPN Fri, Jan 15, 2021 3.37 3.65 3.12 3.20
7200 NASDAQ KOPN Thu, Jan 14, 2021 3.00 3.37 2.98 3.18
7199 NASDAQ KOPN Wed, Jan 13, 2021 2.66 3.08 2.65 3.05
7198 NASDAQ KOPN Tue, Jan 12, 2021 2.78 2.90 2.59 2.64
7197 NASDAQ KOPN Mon, Jan 11, 2021 2.86 2.97 2.72 2.76
7196 NASDAQ KOPN Fri, Jan 8, 2021 3.11 3.16 2.69 2.83
7195 NASDAQ KOPN Thu, Jan 7, 2021 2.82 3.06 2.76 2.95
7194 NASDAQ KOPN Wed, Jan 6, 2021 2.70 2.74 2.55 2.58
7193 NASDAQ KOPN Tue, Jan 5, 2021 2.35 2.75 2.34 2.69
7192 NASDAQ KOPN Mon, Jan 4, 2021 2.49 2.57 2.33 2.35
7191 NASDAQ KOPN Thu, Dec 31, 2020 2.43 2.55 2.39 2.43
7190 NASDAQ KOPN Wed, Dec 30, 2020 2.52 2.64 2.40 2.41
7189 NASDAQ KOPN Tue, Dec 29, 2020 2.70 2.73 2.32 2.44
7188 NASDAQ KOPN Mon, Dec 28, 2020 2.86 2.92 2.58 2.64
7187 NASDAQ KOPN Thu, Dec 24, 2020 2.90 2.91 2.65 2.76
7186 NASDAQ KOPN Wed, Dec 23, 2020 3.22 3.25 2.74 2.82
7185 NASDAQ KOPN Tue, Dec 22, 2020 2.94 3.00 2.21 2.74
7184 NASDAQ KOPN Mon, Dec 21, 2020 2.02 2.67 1.99 2.61
7183 NASDAQ KOPN Fri, Dec 18, 2020 1.74 2.13 1.74 1.91
7182 NASDAQ KOPN Thu, Dec 17, 2020 1.76 1.79 1.73 1.74
7181 NASDAQ KOPN Wed, Dec 16, 2020 1.75 1.81 1.71 1.75
7180 NASDAQ KOPN Tue, Dec 15, 2020 1.69 1.74 1.68 1.72
7179 NASDAQ KOPN Mon, Dec 14, 2020 1.76 1.77 1.68 1.69
7178 NASDAQ KOPN Fri, Dec 11, 2020 1.73 1.77 1.68 1.77
7177 NASDAQ KOPN Thu, Dec 10, 2020 1.74 1.77 1.68 1.73
7176 NASDAQ KOPN Wed, Dec 9, 2020 1.77 1.81 1.73 1.74
7175 NASDAQ KOPN Tue, Dec 8, 2020 1.73 1.85 1.73 1.80
7174 NASDAQ KOPN Mon, Dec 7, 2020 1.88 1.92 1.84 1.89
7173 NASDAQ KOPN Fri, Dec 4, 2020 1.84 1.87 1.78 1.87
7172 NASDAQ KOPN Thu, Dec 3, 2020 1.80 1.85 1.72 1.81
7171 NASDAQ KOPN Wed, Dec 2, 2020 1.71 1.80 1.64 1.80
7170 NASDAQ KOPN Tue, Dec 1, 2020 2.01 2.02 1.66 1.78
7169 NASDAQ KOPN Mon, Nov 30, 2020 1.65 2.03 1.63 2.00
7168 NASDAQ KOPN Fri, Nov 27, 2020 1.62 1.65 1.59 1.62
7167 NASDAQ KOPN Wed, Nov 25, 2020 1.60 1.66 1.54 1.59
7166 NASDAQ KOPN Tue, Nov 24, 2020 1.56 1.61 1.51 1.58
7165 NASDAQ KOPN Mon, Nov 23, 2020 1.40 1.56 1.39 1.45
7164 NASDAQ KOPN Fri, Nov 20, 2020 1.35 1.44 1.35 1.39
7163 NASDAQ KOPN Thu, Nov 19, 2020 1.36 1.37 1.30 1.36
7162 NASDAQ KOPN Wed, Nov 18, 2020 1.35 1.37 1.31 1.33
7161 NASDAQ KOPN Tue, Nov 17, 2020 1.36 1.37 1.32 1.36
7160 NASDAQ KOPN Mon, Nov 16, 2020 1.33 1.37 1.32 1.36
7159 NASDAQ KOPN Fri, Nov 13, 2020 1.33 1.36 1.28 1.32
7158 NASDAQ KOPN Thu, Nov 12, 2020 1.35 1.37 1.29 1.32
7157 NASDAQ KOPN Wed, Nov 11, 2020 1.34 1.37 1.32 1.35
7156 NASDAQ KOPN Tue, Nov 10, 2020 1.35 1.35 1.32 1.34
7155 NASDAQ KOPN Mon, Nov 9, 2020 1.40 1.40 1.32 1.37
7154 NASDAQ KOPN Fri, Nov 6, 2020 1.41 1.48 1.38 1.40
7153 NASDAQ KOPN Thu, Nov 5, 2020 1.49 1.52 1.38 1.44
7152 NASDAQ KOPN Wed, Nov 4, 2020 1.46 1.52 1.44 1.48
7151 NASDAQ KOPN Tue, Nov 3, 2020 1.30 1.46 1.24 1.44
7150 NASDAQ KOPN Mon, Nov 2, 2020 1.21 1.24 1.17 1.20
7149 NASDAQ KOPN Fri, Oct 30, 2020 1.24 1.25 1.17 1.19
7148 NASDAQ KOPN Thu, Oct 29, 2020 1.24 1.27 1.22 1.27
7147 NASDAQ KOPN Wed, Oct 28, 2020 1.29 1.30 1.21 1.22
7146 NASDAQ KOPN Tue, Oct 27, 2020 1.34 1.35 1.30 1.32
7145 NASDAQ KOPN Mon, Oct 26, 2020 1.34 1.36 1.30 1.35
7144 NASDAQ KOPN Fri, Oct 23, 2020 1.39 1.39 1.31 1.33
7143 NASDAQ KOPN Thu, Oct 22, 2020 1.37 1.39 1.34 1.36
7142 NASDAQ KOPN Wed, Oct 21, 2020 1.35 1.39 1.33 1.36
7141 NASDAQ KOPN Tue, Oct 20, 2020 1.34 1.36 1.31 1.34
7140 NASDAQ KOPN Mon, Oct 19, 2020 1.36 1.44 1.32 1.32
7139 NASDAQ KOPN Fri, Oct 16, 2020 1.45 1.45 1.37 1.40
7138 NASDAQ KOPN Thu, Oct 15, 2020 1.42 1.44 1.38 1.41
7137 NASDAQ KOPN Wed, Oct 14, 2020 1.44 1.49 1.41 1.43
7136 NASDAQ KOPN Tue, Oct 13, 2020 1.42 1.49 1.40 1.44
7135 NASDAQ KOPN Mon, Oct 12, 2020 1.48 1.48 1.41 1.42
7134 NASDAQ KOPN Fri, Oct 9, 2020 1.46 1.49 1.44 1.46
7133 NASDAQ KOPN Thu, Oct 8, 2020 1.42 1.47 1.41 1.44
7132 NASDAQ KOPN Wed, Oct 7, 2020 1.31 1.43 1.31 1.38
7131 NASDAQ KOPN Tue, Oct 6, 2020 1.35 1.39 1.28 1.28
7130 NASDAQ KOPN Mon, Oct 5, 2020 1.40 1.43 1.33 1.35
7129 NASDAQ KOPN Fri, Oct 2, 2020 1.33 1.41 1.30 1.37
7128 NASDAQ KOPN Thu, Oct 1, 2020 1.39 1.41 1.37 1.39
7127 NASDAQ KOPN Wed, Sep 30, 2020 1.44 1.44 1.34 1.38
7126 NASDAQ KOPN Tue, Sep 29, 2020 1.32 1.41 1.30 1.41
7125 NASDAQ KOPN Mon, Sep 28, 2020 1.30 1.39 1.29 1.32
7124 NASDAQ KOPN Fri, Sep 25, 2020 1.23 1.30 1.23 1.28
7123 NASDAQ KOPN Thu, Sep 24, 2020 1.25 1.32 1.20 1.23
7122 NASDAQ KOPN Wed, Sep 23, 2020 1.30 1.30 1.23 1.23
7121 NASDAQ KOPN Tue, Sep 22, 2020 1.30 1.33 1.26 1.31
7120 NASDAQ KOPN Mon, Sep 21, 2020 1.33 1.34 1.28 1.28
7119 NASDAQ KOPN Fri, Sep 18, 2020 1.39 1.42 1.34 1.35
7118 NASDAQ KOPN Thu, Sep 17, 2020 1.44 1.44 1.32 1.37
7117 NASDAQ KOPN Wed, Sep 16, 2020 1.51 1.64 1.42 1.44
7116 NASDAQ KOPN Tue, Sep 15, 2020 1.44 1.48 1.37 1.38
7115 NASDAQ KOPN Mon, Sep 14, 2020 1.32 1.42 1.30 1.40
7114 NASDAQ KOPN Fri, Sep 11, 2020 1.29 1.35 1.26 1.27
7113 NASDAQ KOPN Thu, Sep 10, 2020 1.29 1.35 1.26 1.26
7112 NASDAQ KOPN Wed, Sep 9, 2020 1.31 1.35 1.26 1.31
7111 NASDAQ KOPN Tue, Sep 8, 2020 1.39 1.39 1.26 1.27
7110 NASDAQ KOPN Fri, Sep 4, 2020 1.37 1.41 1.22 1.37
7109 NASDAQ KOPN Thu, Sep 3, 2020 1.50 1.51 1.35 1.39
7108 NASDAQ KOPN Wed, Sep 2, 2020 1.54 1.55 1.49 1.54
7107 NASDAQ KOPN Tue, Sep 1, 2020 1.50 1.55 1.45 1.52
7106 NASDAQ KOPN Mon, Aug 31, 2020 1.54 1.54 1.45 1.51
7105 NASDAQ KOPN Fri, Aug 28, 2020 1.51 1.54 1.49 1.53
7104 NASDAQ KOPN Thu, Aug 27, 2020 1.55 1.55 1.45 1.53
7103 NASDAQ KOPN Wed, Aug 26, 2020 1.44 1.55 1.44 1.55
7102 NASDAQ KOPN Tue, Aug 25, 2020 1.40 1.43 1.37 1.41
7101 NASDAQ KOPN Mon, Aug 24, 2020 1.36 1.38 1.33 1.37
7100 NASDAQ KOPN Fri, Aug 21, 2020 1.41 1.42 1.32 1.34
7099 NASDAQ KOPN Thu, Aug 20, 2020 1.48 1.49 1.41 1.42
7098 NASDAQ KOPN Wed, Aug 19, 2020 1.47 1.52 1.42 1.47
7097 NASDAQ KOPN Tue, Aug 18, 2020 1.50 1.52 1.38 1.47
7096 NASDAQ KOPN Mon, Aug 17, 2020 1.51 1.58 1.49 1.51
7095 NASDAQ KOPN Fri, Aug 14, 2020 1.67 1.69 1.47 1.49
7094 NASDAQ KOPN Thu, Aug 13, 2020 1.65 1.75 1.63 1.70
7093 NASDAQ KOPN Wed, Aug 12, 2020 1.75 1.78 1.56 1.60
7092 NASDAQ KOPN Tue, Aug 11, 2020 1.84 1.84 1.72 1.73
7091 NASDAQ KOPN Mon, Aug 10, 2020 1.81 1.87 1.77 1.82
7090 NASDAQ KOPN Fri, Aug 7, 2020 1.89 1.89 1.76 1.80
7089 NASDAQ KOPN Thu, Aug 6, 2020 1.77 1.89 1.72 1.88
7088 NASDAQ KOPN Wed, Aug 5, 2020 1.89 1.91 1.72 1.72
7087 NASDAQ KOPN Tue, Aug 4, 2020 2.07 2.12 1.68 1.92
7086 NASDAQ KOPN Mon, Aug 3, 2020 2.03 2.16 2.02 2.14
7085 NASDAQ KOPN Fri, Jul 31, 2020 1.99 2.03 1.86 2.01
7084 NASDAQ KOPN Thu, Jul 30, 2020 1.80 1.96 1.80 1.95
7083 NASDAQ KOPN Wed, Jul 29, 2020 1.77 1.86 1.75 1.80
7082 NASDAQ KOPN Tue, Jul 28, 2020 1.88 1.90 1.76 1.78
7081 NASDAQ KOPN Mon, Jul 27, 2020 1.79 1.88 1.78 1.86
7080 NASDAQ KOPN Fri, Jul 24, 2020 1.80 1.82 1.64 1.78
7079 NASDAQ KOPN Thu, Jul 23, 2020 1.89 1.90 1.71 1.75
7078 NASDAQ KOPN Wed, Jul 22, 2020 1.91 2.00 1.85 1.88
7077 NASDAQ KOPN Tue, Jul 21, 2020 1.97 2.00 1.89 1.91
7076 NASDAQ KOPN Mon, Jul 20, 2020 2.06 2.09 1.80 1.89
7075 NASDAQ KOPN Fri, Jul 17, 2020 1.85 2.09 1.77 2.02
7074 NASDAQ KOPN Thu, Jul 16, 2020 1.70 1.85 1.63 1.81
7073 NASDAQ KOPN Wed, Jul 15, 2020 1.74 1.92 1.67 1.78
7072 NASDAQ KOPN Tue, Jul 14, 2020 1.47 1.69 1.45 1.67
7071 NASDAQ KOPN Mon, Jul 13, 2020 1.40 1.94 1.38 1.50
7070 NASDAQ KOPN Fri, Jul 10, 2020 1.32 1.32 1.26 1.30
7069 NASDAQ KOPN Thu, Jul 9, 2020 1.29 1.30 1.23 1.29
7068 NASDAQ KOPN Wed, Jul 8, 2020 1.28 1.30 1.23 1.28
7067 NASDAQ KOPN Tue, Jul 7, 2020 1.34 1.34 1.25 1.25
7066 NASDAQ KOPN Mon, Jul 6, 2020 1.43 1.44 1.32 1.35
7065 NASDAQ KOPN Thu, Jul 2, 2020 1.35 1.42 1.34 1.40
7064 NASDAQ KOPN Wed, Jul 1, 2020 1.34 1.38 1.30 1.32
7063 NASDAQ KOPN Tue, Jun 30, 2020 1.30 1.44 1.28 1.33
7062 NASDAQ KOPN Mon, Jun 29, 2020 1.20 1.25 1.17 1.22
7061 NASDAQ KOPN Fri, Jun 26, 2020 1.32 1.33 1.18 1.18
7060 NASDAQ KOPN Thu, Jun 25, 2020 1.26 1.33 1.21 1.31
7059 NASDAQ KOPN Wed, Jun 24, 2020 1.31 1.33 1.25 1.27
7058 NASDAQ KOPN Tue, Jun 23, 2020 1.39 1.41 1.25 1.29
7057 NASDAQ KOPN Mon, Jun 22, 2020 1.41 1.42 1.37 1.39
7056 NASDAQ KOPN Fri, Jun 19, 2020 1.44 1.44 1.38 1.41
7055 NASDAQ KOPN Thu, Jun 18, 2020 1.40 1.44 1.37 1.42
7054 NASDAQ KOPN Wed, Jun 17, 2020 1.42 1.49 1.39 1.40
7053 NASDAQ KOPN Tue, Jun 16, 2020 1.49 1.52 1.36 1.42
7052 NASDAQ KOPN Mon, Jun 15, 2020 1.36 1.50 1.30 1.42
7051 NASDAQ KOPN Fri, Jun 12, 2020 1.30 1.45 1.21 1.44
7050 NASDAQ KOPN Thu, Jun 11, 2020 1.25 1.27 1.11 1.19
7049 NASDAQ KOPN Wed, Jun 10, 2020 1.61 1.64 1.26 1.42
7048 NASDAQ KOPN Tue, Jun 9, 2020 1.25 1.54 1.23 1.53
7047 NASDAQ KOPN Mon, Jun 8, 2020 1.29 1.32 1.25 1.26
7046 NASDAQ KOPN Fri, Jun 5, 2020 1.20 1.31 1.16 1.25
7045 NASDAQ KOPN Thu, Jun 4, 2020 1.04 1.24 1.04 1.20
7044 NASDAQ KOPN Wed, Jun 3, 2020 1.03 1.05 1.00 1.04
7043 NASDAQ KOPN Tue, Jun 2, 2020 1.05 1.06 1.00 1.02
7042 NASDAQ KOPN Mon, Jun 1, 2020 1.07 1.08 1.03 1.05
7041 NASDAQ KOPN Fri, May 29, 2020 1.08 1.08 1.02 1.04
7040 NASDAQ KOPN Thu, May 28, 2020 1.05 1.10 1.01 1.02
7039 NASDAQ KOPN Wed, May 27, 2020 1.08 1.08 0.92 0.96
7038 NASDAQ KOPN Tue, May 26, 2020 1.07 1.10 0.99 1.03
7037 NASDAQ KOPN Fri, May 22, 2020 1.11 1.11 0.98 1.02
7036 NASDAQ KOPN Thu, May 21, 2020 0.99 1.10 0.97 1.08
7035 NASDAQ KOPN Wed, May 20, 2020 0.84 0.99 0.82 0.99
7034 NASDAQ KOPN Tue, May 19, 2020 0.86 0.87 0.78 0.80
7033 NASDAQ KOPN Mon, May 18, 2020 0.80 0.84 0.76 0.81
7032 NASDAQ KOPN Fri, May 15, 2020 0.71 0.77 0.70 0.76
7031 NASDAQ KOPN Thu, May 14, 2020 0.73 0.74 0.65 0.73
7030 NASDAQ KOPN Wed, May 13, 2020 0.88 0.88 0.68 0.74
7029 NASDAQ KOPN Tue, May 12, 2020 0.88 0.95 0.82 0.87
7028 NASDAQ KOPN Mon, May 11, 2020 0.67 0.85 0.67 0.82
7027 NASDAQ KOPN Fri, May 8, 2020 0.60 0.69 0.58 0.65
7026 NASDAQ KOPN Thu, May 7, 2020 0.60 0.61 0.56 0.57
7025 NASDAQ KOPN Wed, May 6, 2020 0.61 0.62 0.55 0.60
7024 NASDAQ KOPN Tue, May 5, 2020 0.75 0.79 0.60 0.63
7023 NASDAQ KOPN Mon, May 4, 2020 0.50 0.67 0.45 0.59
7022 NASDAQ KOPN Fri, May 1, 2020 0.51 0.51 0.47 0.50
7021 NASDAQ KOPN Thu, Apr 30, 2020 0.44 0.51 0.44 0.51
7020 NASDAQ KOPN Wed, Apr 29, 2020 0.43 0.45 0.42 0.44
7019 NASDAQ KOPN Tue, Apr 28, 2020 0.44 0.44 0.41 0.42
7018 NASDAQ KOPN Mon, Apr 27, 2020 0.39 0.45 0.39 0.43
7017 NASDAQ KOPN Fri, Apr 24, 2020 0.39 0.40 0.38 0.39
7016 NASDAQ KOPN Thu, Apr 23, 2020 0.40 0.40 0.38 0.39
7015 NASDAQ KOPN Wed, Apr 22, 2020 0.41 0.41 0.37 0.38
7014 NASDAQ KOPN Tue, Apr 21, 2020 0.36 0.52 0.34 0.37
7013 NASDAQ KOPN Mon, Apr 20, 2020 0.36 0.38 0.34 0.36
7012 NASDAQ KOPN Fri, Apr 17, 2020 0.38 0.38 0.36 0.36
7011 NASDAQ KOPN Thu, Apr 16, 2020 0.38 0.39 0.36 0.36
7010 NASDAQ KOPN Wed, Apr 15, 2020 0.38 0.39 0.36 0.39
7009 NASDAQ KOPN Tue, Apr 14, 2020 0.36 0.38 0.36 0.38
7008 NASDAQ KOPN Mon, Apr 13, 2020 0.37 0.38 0.35 0.37
7007 NASDAQ KOPN Thu, Apr 9, 2020 0.36 0.38 0.35 0.37
7006 NASDAQ KOPN Wed, Apr 8, 2020 0.39 0.42 0.35 0.37
7005 NASDAQ KOPN Tue, Apr 7, 2020 0.36 0.40 0.35 0.39
7004 NASDAQ KOPN Mon, Apr 6, 2020 0.37 0.37 0.34 0.35
7003 NASDAQ KOPN Fri, Apr 3, 2020 0.35 0.36 0.34 0.36
7002 NASDAQ KOPN Thu, Apr 2, 2020 0.34 0.37 0.34 0.35
7001 NASDAQ KOPN Wed, Apr 1, 2020 0.35 0.37 0.34 0.37
7000 NASDAQ KOPN Tue, Mar 31, 2020 0.37 0.37 0.34 0.35
6999 NASDAQ KOPN Mon, Mar 30, 2020 0.37 0.38 0.35 0.36
6998 NASDAQ KOPN Fri, Mar 27, 2020 0.38 0.38 0.34 0.37
6997 NASDAQ KOPN Thu, Mar 26, 2020 0.33 0.36 0.32 0.36
6996 NASDAQ KOPN Wed, Mar 25, 2020 0.28 0.33 0.27 0.32
6995 NASDAQ KOPN Tue, Mar 24, 2020 0.27 0.28 0.25 0.27
6994 NASDAQ KOPN Mon, Mar 23, 2020 0.24 0.27 0.23 0.25
6993 NASDAQ KOPN Fri, Mar 20, 2020 0.28 0.28 0.25 0.27
6992 NASDAQ KOPN Thu, Mar 19, 2020 0.25 0.28 0.23 0.28
6991 NASDAQ KOPN Wed, Mar 18, 2020 0.25 0.26 0.22 0.23
6990 NASDAQ KOPN Tue, Mar 17, 2020 0.25 0.26 0.21 0.25
6989 NASDAQ KOPN Mon, Mar 16, 2020 0.26 0.29 0.19 0.21
6988 NASDAQ KOPN Fri, Mar 13, 2020 0.25 0.30 0.25 0.25
6987 NASDAQ KOPN Thu, Mar 12, 2020 0.25 0.30 0.25 0.25
6986 NASDAQ KOPN Wed, Mar 11, 2020 0.31 0.31 0.25 0.27
6985 NASDAQ KOPN Tue, Mar 10, 2020 0.35 0.36 0.27 0.29
6984 NASDAQ KOPN Mon, Mar 9, 2020 0.37 0.38 0.32 0.32
6983 NASDAQ KOPN Fri, Mar 6, 2020 0.34 0.38 0.32 0.37
6982 NASDAQ KOPN Thu, Mar 5, 2020 0.36 0.37 0.33 0.34
6981 NASDAQ KOPN Wed, Mar 4, 2020 0.34 0.38 0.32 0.37
6980 NASDAQ KOPN Tue, Mar 3, 2020 0.37 0.37 0.32 0.34
6979 NASDAQ KOPN Mon, Mar 2, 2020 0.32 0.37 0.32 0.36
6978 NASDAQ KOPN Fri, Feb 28, 2020 0.32 0.33 0.26 0.32
6977 NASDAQ KOPN Thu, Feb 27, 2020 0.35 0.36 0.30 0.32
6976 NASDAQ KOPN Wed, Feb 26, 2020 0.37 0.37 0.33 0.35
6975 NASDAQ KOPN Tue, Feb 25, 2020 0.39 0.40 0.29 0.36
6974 NASDAQ KOPN Mon, Feb 24, 2020 0.40 0.40 0.38 0.39
6973 NASDAQ KOPN Fri, Feb 21, 2020 0.40 0.40 0.39 0.40
6972 NASDAQ KOPN Thu, Feb 20, 2020 0.40 0.41 0.38 0.40
6971 NASDAQ KOPN Wed, Feb 19, 2020 0.39 0.40 0.38 0.39
6970 NASDAQ KOPN Tue, Feb 18, 2020 0.40 0.40 0.37 0.39
6969 NASDAQ KOPN Fri, Feb 14, 2020 0.40 0.41 0.40 0.40
6968 NASDAQ KOPN Thu, Feb 13, 2020 0.40 0.41 0.40 0.40
6967 NASDAQ KOPN Wed, Feb 12, 2020 0.40 0.41 0.40 0.40
6966 NASDAQ KOPN Tue, Feb 11, 2020 0.41 0.41 0.39 0.40
6965 NASDAQ KOPN Mon, Feb 10, 2020 0.41 0.41 0.40 0.40
6964 NASDAQ KOPN Fri, Feb 7, 2020 0.42 0.42 0.39 0.41
6963 NASDAQ KOPN Thu, Feb 6, 2020 0.40 0.42 0.40 0.40
6962 NASDAQ KOPN Wed, Feb 5, 2020 0.41 0.42 0.40 0.41
6961 NASDAQ KOPN Tue, Feb 4, 2020 0.41 0.42 0.40 0.41
6960 NASDAQ KOPN Mon, Feb 3, 2020 0.41 0.42 0.40 0.40
6959 NASDAQ KOPN Fri, Jan 31, 2020 0.41 0.43 0.41 0.41
6958 NASDAQ KOPN Thu, Jan 30, 2020 0.43 0.44 0.40 0.40
6957 NASDAQ KOPN Wed, Jan 29, 2020 0.47 0.47 0.41 0.45
6956 NASDAQ KOPN Tue, Jan 28, 2020 0.48 0.49 0.45 0.46
6955 NASDAQ KOPN Mon, Jan 27, 2020 0.50 0.51 0.48 0.48
6954 NASDAQ KOPN Fri, Jan 24, 2020 0.52 0.53 0.49 0.52
6953 NASDAQ KOPN Thu, Jan 23, 2020 0.52 0.52 0.47 0.49
6952 NASDAQ KOPN Wed, Jan 22, 2020 0.53 0.53 0.49 0.50
6951 NASDAQ KOPN Tue, Jan 21, 2020 0.53 0.55 0.50 0.51
6950 NASDAQ KOPN Fri, Jan 17, 2020 0.49 0.52 0.46 0.51
6949 NASDAQ KOPN Thu, Jan 16, 2020 0.43 0.48 0.43 0.45
6948 NASDAQ KOPN Wed, Jan 15, 2020 0.41 0.44 0.40 0.43
6947 NASDAQ KOPN Tue, Jan 14, 2020 0.40 0.42 0.40 0.40
6946 NASDAQ KOPN Mon, Jan 13, 2020 0.44 0.45 0.40 0.42
6945 NASDAQ KOPN Fri, Jan 10, 2020 0.48 0.48 0.45 0.47
6944 NASDAQ KOPN Thu, Jan 9, 2020 0.49 0.49 0.45 0.47
6943 NASDAQ KOPN Wed, Jan 8, 2020 0.48 0.49 0.46 0.48
6942 NASDAQ KOPN Tue, Jan 7, 2020 0.47 0.48 0.44 0.46
6941 NASDAQ KOPN Mon, Jan 6, 2020 0.47 0.47 0.43 0.44
6940 NASDAQ KOPN Fri, Jan 3, 2020 0.45 0.48 0.42 0.47
6939 NASDAQ KOPN Thu, Jan 2, 2020 0.41 0.47 0.41 0.44
6938 NASDAQ KOPN Tue, Dec 31, 2019 0.41 0.42 0.39 0.40
6937 NASDAQ KOPN Mon, Dec 30, 2019 0.45 0.47 0.40 0.41
6936 NASDAQ KOPN Fri, Dec 27, 2019 0.38 0.43 0.38 0.42
6935 NASDAQ KOPN Thu, Dec 26, 2019 0.39 0.40 0.37 0.38
6934 NASDAQ KOPN Tue, Dec 24, 2019 0.38 0.40 0.38 0.39
6933 NASDAQ KOPN Mon, Dec 23, 2019 0.40 0.40 0.38 0.38
6932 NASDAQ KOPN Fri, Dec 20, 2019 0.37 0.40 0.37 0.39
6931 NASDAQ KOPN Thu, Dec 19, 2019 0.38 0.39 0.37 0.38
6930 NASDAQ KOPN Wed, Dec 18, 2019 0.38 0.40 0.37 0.37
6929 NASDAQ KOPN Tue, Dec 17, 2019 0.37 0.39 0.35 0.38
6928 NASDAQ KOPN Mon, Dec 16, 2019 0.39 0.40 0.36 0.37
6927 NASDAQ KOPN Fri, Dec 13, 2019 0.40 0.43 0.38 0.38
6926 NASDAQ KOPN Thu, Dec 12, 2019 0.41 0.44 0.40 0.41
6925 NASDAQ KOPN Wed, Dec 11, 2019 0.45 0.46 0.41 0.42
6924 NASDAQ KOPN Tue, Dec 10, 2019 0.49 0.51 0.45 0.47
6923 NASDAQ KOPN Mon, Dec 9, 2019 0.50 0.51 0.48 0.49
6922 NASDAQ KOPN Fri, Dec 6, 2019 0.51 0.54 0.50 0.50
6921 NASDAQ KOPN Thu, Dec 5, 2019 0.46 0.54 0.46 0.50
6920 NASDAQ KOPN Wed, Dec 4, 2019 0.49 0.50 0.46 0.46
6919 NASDAQ KOPN Tue, Dec 3, 2019 0.46 0.49 0.46 0.48
6918 NASDAQ KOPN Mon, Dec 2, 2019 0.52 0.53 0.45 0.46
6917 NASDAQ KOPN Fri, Nov 29, 2019 0.50 0.53 0.48 0.50
6916 NASDAQ KOPN Wed, Nov 27, 2019 0.49 0.51 0.48 0.49
6915 NASDAQ KOPN Tue, Nov 26, 2019 0.51 0.53 0.48 0.49
6914 NASDAQ KOPN Mon, Nov 25, 2019 0.52 0.55 0.50 0.51
6913 NASDAQ KOPN Fri, Nov 22, 2019 0.55 0.55 0.50 0.50
6912 NASDAQ KOPN Thu, Nov 21, 2019 0.54 0.55 0.52 0.53
6911 NASDAQ KOPN Wed, Nov 20, 2019 0.58 0.58 0.53 0.53
6910 NASDAQ KOPN Tue, Nov 19, 2019 0.53 0.56 0.53 0.54
6909 NASDAQ KOPN Mon, Nov 18, 2019 0.55 0.58 0.52 0.53
6908 NASDAQ KOPN Fri, Nov 15, 2019 0.55 0.57 0.52 0.55
6907 NASDAQ KOPN Thu, Nov 14, 2019 0.50 0.53 0.50 0.52
6906 NASDAQ KOPN Wed, Nov 13, 2019 0.50 0.53 0.50 0.51
6905 NASDAQ KOPN Tue, Nov 12, 2019 0.51 0.51 0.50 0.50
6904 NASDAQ KOPN Mon, Nov 11, 2019 0.52 0.53 0.50 0.51
6903 NASDAQ KOPN Fri, Nov 8, 2019 0.49 0.54 0.49 0.52
6902 NASDAQ KOPN Thu, Nov 7, 2019 0.55 0.58 0.46 0.49
6901 NASDAQ KOPN Wed, Nov 6, 2019 0.58 0.60 0.55 0.55
6900 NASDAQ KOPN Tue, Nov 5, 2019 0.61 0.61 0.56 0.56
6899 NASDAQ KOPN Mon, Nov 4, 2019 0.55 0.63 0.55 0.60
6898 NASDAQ KOPN Fri, Nov 1, 2019 0.56 0.58 0.56 0.56
6897 NASDAQ KOPN Thu, Oct 31, 2019 0.56 0.59 0.55 0.56
6896 NASDAQ KOPN Wed, Oct 30, 2019 0.57 0.58 0.55 0.55
6895 NASDAQ KOPN Tue, Oct 29, 2019 0.58 0.59 0.56 0.57
6894 NASDAQ KOPN Mon, Oct 28, 2019 0.59 0.59 0.57 0.58
6893 NASDAQ KOPN Fri, Oct 25, 2019 0.59 0.59 0.57 0.57
6892 NASDAQ KOPN Thu, Oct 24, 2019 0.59 0.60 0.56 0.58
6891 NASDAQ KOPN Wed, Oct 23, 2019 0.56 0.57 0.54 0.56
6890 NASDAQ KOPN Tue, Oct 22, 2019 0.56 0.62 0.55 0.56
6889 NASDAQ KOPN Mon, Oct 21, 2019 0.56 0.57 0.55 0.56
6888 NASDAQ KOPN Fri, Oct 18, 2019 0.57 0.60 0.56 0.56
6887 NASDAQ KOPN Thu, Oct 17, 2019 0.59 0.59 0.57 0.57
6886 NASDAQ KOPN Wed, Oct 16, 2019 0.57 0.65 0.57 0.59
6885 NASDAQ KOPN Tue, Oct 15, 2019 0.59 0.61 0.56 0.57
6884 NASDAQ KOPN Mon, Oct 14, 2019 0.55 0.60 0.55 0.58
6883 NASDAQ KOPN Fri, Oct 11, 2019 0.57 0.59 0.54 0.55
6882 NASDAQ KOPN Thu, Oct 10, 2019 0.59 0.59 0.55 0.57
6881 NASDAQ KOPN Wed, Oct 9, 2019 0.59 0.62 0.58 0.59
6880 NASDAQ KOPN Tue, Oct 8, 2019 0.62 0.62 0.57 0.58
6879 NASDAQ KOPN Mon, Oct 7, 2019 0.62 0.64 0.61 0.62
6878 NASDAQ KOPN Fri, Oct 4, 2019 0.64 0.68 0.61 0.62
6877 NASDAQ KOPN Thu, Oct 3, 2019 0.66 0.70 0.59 0.70
6876 NASDAQ KOPN Wed, Oct 2, 2019 0.64 0.67 0.62 0.64
6875 NASDAQ KOPN Tue, Oct 1, 2019 0.69 0.69 0.62 0.63
6874 NASDAQ KOPN Mon, Sep 30, 2019 0.72 0.73 0.67 0.68
6873 NASDAQ KOPN Fri, Sep 27, 2019 0.70 0.73 0.70 0.71
6872 NASDAQ KOPN Thu, Sep 26, 2019 0.70 0.73 0.69 0.71
6871 NASDAQ KOPN Wed, Sep 25, 2019 0.69 0.71 0.66 0.70
6870 NASDAQ KOPN Tue, Sep 24, 2019 0.72 0.72 0.66 0.67
6869 NASDAQ KOPN Mon, Sep 23, 2019 0.71 0.72 0.71 0.72
6868 NASDAQ KOPN Fri, Sep 20, 2019 0.75 0.76 0.70 0.70
6867 NASDAQ KOPN Thu, Sep 19, 2019 0.74 0.77 0.73 0.75
6866 NASDAQ KOPN Wed, Sep 18, 2019 0.74 0.77 0.73 0.76
6865 NASDAQ KOPN Tue, Sep 17, 2019 0.79 0.80 0.72 0.76
6864 NASDAQ KOPN Mon, Sep 16, 2019 0.77 0.81 0.75 0.79
6863 NASDAQ KOPN Fri, Sep 13, 2019 0.77 0.80 0.73 0.78
6862 NASDAQ KOPN Thu, Sep 12, 2019 0.85 0.86 0.75 0.76
6861 NASDAQ KOPN Wed, Sep 11, 2019 0.81 0.87 0.77 0.83
6860 NASDAQ KOPN Tue, Sep 10, 2019 0.80 0.81 0.76 0.79
6859 NASDAQ KOPN Mon, Sep 9, 2019 0.80 0.82 0.72 0.74
6858 NASDAQ KOPN Fri, Sep 6, 2019 0.91 0.94 0.90 0.91
6857 NASDAQ KOPN Thu, Sep 5, 2019 0.93 0.94 0.89 0.92
6856 NASDAQ KOPN Wed, Sep 4, 2019 0.87 0.91 0.87 0.90
6855 NASDAQ KOPN Tue, Sep 3, 2019 0.93 0.93 0.86 0.86
6854 NASDAQ KOPN Fri, Aug 30, 2019 0.90 0.94 0.83 0.93
6853 NASDAQ KOPN Thu, Aug 29, 2019 0.95 0.98 0.89 0.89
6852 NASDAQ KOPN Wed, Aug 28, 2019 0.96 0.98 0.94 0.96
6851 NASDAQ KOPN Tue, Aug 27, 2019 1.03 1.03 0.97 0.97
6850 NASDAQ KOPN Mon, Aug 26, 2019 1.02 1.05 0.99 1.03
6849 NASDAQ KOPN Fri, Aug 23, 2019 1.07 1.07 1.00 1.03
6848 NASDAQ KOPN Thu, Aug 22, 2019 1.03 1.07 1.02 1.07
6847 NASDAQ KOPN Wed, Aug 21, 2019 1.03 1.04 1.02 1.04
6846 NASDAQ KOPN Tue, Aug 20, 2019 1.03 1.05 1.02 1.03
6845 NASDAQ KOPN Mon, Aug 19, 2019 1.03 1.08 1.02 1.05
6844 NASDAQ KOPN Fri, Aug 16, 2019 0.98 1.05 0.98 1.03
6843 NASDAQ KOPN Thu, Aug 15, 2019 1.03 1.03 0.97 0.97
6842 NASDAQ KOPN Wed, Aug 14, 2019 1.06 1.08 1.00 1.03
6841 NASDAQ KOPN Tue, Aug 13, 2019 1.02 1.10 1.02 1.08
6840 NASDAQ KOPN Mon, Aug 12, 2019 1.07 1.10 1.04 1.05
6839 NASDAQ KOPN Fri, Aug 9, 2019 1.09 1.12 1.06 1.06
6838 NASDAQ KOPN Thu, Aug 8, 2019 1.21 1.22 1.08 1.08
6837 NASDAQ KOPN Wed, Aug 7, 2019 1.17 1.19 1.12 1.14
6836 NASDAQ KOPN Tue, Aug 6, 2019 1.19 1.23 1.07 1.15
6835 NASDAQ KOPN Mon, Aug 5, 2019 1.29 1.29 1.15 1.19
6834 NASDAQ KOPN Fri, Aug 2, 2019 1.31 1.34 1.24 1.31
6833 NASDAQ KOPN Thu, Aug 1, 2019 1.18 1.34 1.18 1.31
6832 NASDAQ KOPN Wed, Jul 31, 2019 1.19 1.24 1.16 1.16
6831 NASDAQ KOPN Tue, Jul 30, 2019 1.17 1.22 1.13 1.18
6830 NASDAQ KOPN Mon, Jul 29, 2019 1.11 1.18 1.11 1.15
6829 NASDAQ KOPN Fri, Jul 26, 2019 1.12 1.14 1.10 1.12
6828 NASDAQ KOPN Thu, Jul 25, 2019 1.09 1.13 1.06 1.12
6827 NASDAQ KOPN Wed, Jul 24, 2019 1.09 1.11 1.06 1.07
6826 NASDAQ KOPN Tue, Jul 23, 2019 1.06 1.12 1.06 1.07
6825 NASDAQ KOPN Mon, Jul 22, 2019 1.10 1.13 1.04 1.05
6824 NASDAQ KOPN Fri, Jul 19, 2019 1.08 1.15 1.08 1.10
6823 NASDAQ KOPN Thu, Jul 18, 2019 1.13 1.16 1.07 1.08
6822 NASDAQ KOPN Wed, Jul 17, 2019 1.11 1.14 1.10 1.12
6821 NASDAQ KOPN Tue, Jul 16, 2019 1.17 1.18 1.10 1.10
6820 NASDAQ KOPN Mon, Jul 15, 2019 1.17 1.18 1.14 1.18
6819 NASDAQ KOPN Fri, Jul 12, 2019 1.23 1.23 1.15 1.16
6818 NASDAQ KOPN Thu, Jul 11, 2019 1.17 1.24 1.14 1.22
6817 NASDAQ KOPN Wed, Jul 10, 2019 1.19 1.23 1.14 1.16
6816 NASDAQ KOPN Tue, Jul 9, 2019 1.15 1.20 1.13 1.18
6815 NASDAQ KOPN Mon, Jul 8, 2019 1.17 1.18 1.13 1.17
6814 NASDAQ KOPN Fri, Jul 5, 2019 1.18 1.20 1.15 1.18
6813 NASDAQ KOPN Wed, Jul 3, 2019 1.14 1.21 1.14 1.20
6812 NASDAQ KOPN Tue, Jul 2, 2019 1.15 1.21 1.12 1.12
6811 NASDAQ KOPN Mon, Jul 1, 2019 1.10 1.21 1.09 1.14
6810 NASDAQ KOPN Fri, Jun 28, 2019 1.13 1.16 1.08 1.09
6809 NASDAQ KOPN Thu, Jun 27, 2019 1.20 1.21 1.11 1.13
6808 NASDAQ KOPN Wed, Jun 26, 2019 1.23 1.28 1.19 1.19
6807 NASDAQ KOPN Tue, Jun 25, 2019 1.26 1.27 1.22 1.24
6806 NASDAQ KOPN Mon, Jun 24, 2019 1.33 1.35 1.20 1.26
6805 NASDAQ KOPN Fri, Jun 21, 2019 1.21 1.39 1.18 1.33
6804 NASDAQ KOPN Thu, Jun 20, 2019 1.27 1.27 1.21 1.24
6803 NASDAQ KOPN Wed, Jun 19, 2019 1.29 1.29 1.19 1.24
6802 NASDAQ KOPN Tue, Jun 18, 2019 1.21 1.29 1.19 1.27
6801 NASDAQ KOPN Mon, Jun 17, 2019 1.15 1.23 1.12 1.21
6800 NASDAQ KOPN Fri, Jun 14, 2019 1.16 1.17 1.11 1.15
6799 NASDAQ KOPN Thu, Jun 13, 2019 1.13 1.16 1.11 1.15
6798 NASDAQ KOPN Wed, Jun 12, 2019 1.14 1.19 1.10 1.14
6797 NASDAQ KOPN Tue, Jun 11, 2019 1.11 1.17 1.10 1.16
6796 NASDAQ KOPN Mon, Jun 10, 2019 1.05 1.13 1.05 1.11
6795 NASDAQ KOPN Fri, Jun 7, 2019 1.08 1.08 1.03 1.06
6794 NASDAQ KOPN Thu, Jun 6, 2019 1.06 1.07 1.05 1.07
6793 NASDAQ KOPN Wed, Jun 5, 2019 1.11 1.14 1.04 1.04
6792 NASDAQ KOPN Tue, Jun 4, 2019 1.11 1.14 1.11 1.12
6791 NASDAQ KOPN Mon, Jun 3, 2019 1.15 1.20 1.09 1.10
6790 NASDAQ KOPN Fri, May 31, 2019 1.16 1.22 1.14 1.15
6789 NASDAQ KOPN Thu, May 30, 2019 1.23 1.27 1.14 1.17
6788 NASDAQ KOPN Wed, May 29, 2019 1.23 1.28 1.20 1.21
6787 NASDAQ KOPN Tue, May 28, 2019 1.29 1.30 1.22 1.25
6786 NASDAQ KOPN Fri, May 24, 2019 1.16 1.27 1.13 1.26
6785 NASDAQ KOPN Thu, May 23, 2019 1.15 1.15 1.07 1.14
6784 NASDAQ KOPN Wed, May 22, 2019 1.11 1.17 1.11 1.16
6783 NASDAQ KOPN Tue, May 21, 2019 1.21 1.25 1.12 1.12
6782 NASDAQ KOPN Mon, May 20, 2019 1.10 1.14 1.04 1.11
6781 NASDAQ KOPN Fri, May 17, 2019 1.10 1.13 1.07 1.10
6780 NASDAQ KOPN Thu, May 16, 2019 1.14 1.15 1.12 1.13
6779 NASDAQ KOPN Wed, May 15, 2019 1.15 1.20 1.13 1.13
6778 NASDAQ KOPN Tue, May 14, 2019 1.13 1.17 1.11 1.17
6777 NASDAQ KOPN Mon, May 13, 2019 1.19 1.20 1.10 1.12
6776 NASDAQ KOPN Fri, May 10, 2019 1.21 1.23 1.17 1.21
6775 NASDAQ KOPN Thu, May 9, 2019 1.23 1.24 1.18 1.23
6774 NASDAQ KOPN Wed, May 8, 2019 1.20 1.25 1.16 1.24
6773 NASDAQ KOPN Tue, May 7, 2019 1.21 1.26 1.16 1.21
6772 NASDAQ KOPN Mon, May 6, 2019 1.26 1.30 1.22 1.26
6771 NASDAQ KOPN Fri, May 3, 2019 1.33 1.36 1.26 1.28
6770 NASDAQ KOPN Thu, May 2, 2019 1.22 1.35 1.21 1.32
6769 NASDAQ KOPN Wed, May 1, 2019 1.26 1.28 1.21 1.22
6768 NASDAQ KOPN Tue, Apr 30, 2019 1.22 1.27 1.20 1.25
6767 NASDAQ KOPN Mon, Apr 29, 2019 1.21 1.26 1.20 1.21
6766 NASDAQ KOPN Fri, Apr 26, 2019 1.23 1.25 1.18 1.22
6765 NASDAQ KOPN Thu, Apr 25, 2019 1.25 1.30 1.21 1.23
6764 NASDAQ KOPN Wed, Apr 24, 2019 1.26 1.28 1.21 1.25
6763 NASDAQ KOPN Tue, Apr 23, 2019 1.24 1.28 1.22 1.27
6762 NASDAQ KOPN Mon, Apr 22, 2019 1.19 1.23 1.18 1.22
6761 NASDAQ KOPN Thu, Apr 18, 2019 1.25 1.27 1.18 1.19
6760 NASDAQ KOPN Wed, Apr 17, 2019 1.34 1.36 1.25 1.26
6759 NASDAQ KOPN Tue, Apr 16, 2019 1.29 1.37 1.26 1.33
6758 NASDAQ KOPN Mon, Apr 15, 2019 1.30 1.30 1.22 1.27
6757 NASDAQ KOPN Fri, Apr 12, 2019 1.36 1.39 1.28 1.29
6756 NASDAQ KOPN Thu, Apr 11, 2019 1.40 1.42 1.35 1.35
6755 NASDAQ KOPN Wed, Apr 10, 2019 1.38 1.42 1.35 1.42
6754 NASDAQ KOPN Tue, Apr 9, 2019 1.39 1.42 1.36 1.38
6753 NASDAQ KOPN Mon, Apr 8, 2019 1.40 1.40 1.31 1.37
6752 NASDAQ KOPN Fri, Apr 5, 2019 1.33 1.40 1.29 1.40
6751 NASDAQ KOPN Thu, Apr 4, 2019 1.31 1.32 1.28 1.30
6750 NASDAQ KOPN Wed, Apr 3, 2019 1.33 1.33 1.26 1.31
6749 NASDAQ KOPN Tue, Apr 2, 2019 1.30 1.30 1.25 1.29
6748 NASDAQ KOPN Mon, Apr 1, 2019 1.34 1.35 1.28 1.30
6747 NASDAQ KOPN Fri, Mar 29, 2019 1.26 1.35 1.26 1.34
6746 NASDAQ KOPN Thu, Mar 28, 2019 1.17 1.27 1.17 1.26
6745 NASDAQ KOPN Wed, Mar 27, 2019 1.13 1.18 1.11 1.18
6744 NASDAQ KOPN Tue, Mar 26, 2019 1.15 1.18 1.11 1.12
6743 NASDAQ KOPN Mon, Mar 25, 2019 1.11 1.16 1.06 1.14
6742 NASDAQ KOPN Fri, Mar 22, 2019 1.18 1.18 1.05 1.10
6741 NASDAQ KOPN Thu, Mar 21, 2019 1.16 1.20 1.16 1.17
6740 NASDAQ KOPN Wed, Mar 20, 2019 1.14 1.18 1.11 1.16
6739 NASDAQ KOPN Tue, Mar 19, 2019 1.15 1.19 1.15 1.17
6738 NASDAQ KOPN Mon, Mar 18, 2019 1.22 1.22 1.13 1.16
6737 NASDAQ KOPN Fri, Mar 15, 2019 1.09 1.16 1.06 1.11
6736 NASDAQ KOPN Thu, Mar 14, 2019 1.67 1.70 1.48 1.49
6735 NASDAQ KOPN Wed, Mar 13, 2019 1.60 1.68 1.52 1.66
6734 NASDAQ KOPN Tue, Mar 12, 2019 1.44 1.66 1.41 1.60
6733 NASDAQ KOPN Mon, Mar 11, 2019 1.70 1.75 1.53 1.65
6732 NASDAQ KOPN Fri, Mar 8, 2019 1.58 1.70 1.53 1.68
6731 NASDAQ KOPN Thu, Mar 7, 2019 1.57 1.64 1.53 1.60
6730 NASDAQ KOPN Wed, Mar 6, 2019 1.57 1.61 1.51 1.59
6729 NASDAQ KOPN Tue, Mar 5, 2019 1.54 1.58 1.48 1.55
6728 NASDAQ KOPN Mon, Mar 4, 2019 1.48 1.55 1.46 1.54
6727 NASDAQ KOPN Fri, Mar 1, 2019 1.55 1.55 1.45 1.48
6726 NASDAQ KOPN Thu, Feb 28, 2019 1.63 1.64 1.46 1.53
6725 NASDAQ KOPN Wed, Feb 27, 2019 1.53 1.63 1.45 1.63
6724 NASDAQ KOPN Tue, Feb 26, 2019 1.53 1.58 1.48 1.53
6723 NASDAQ KOPN Mon, Feb 25, 2019 1.67 1.70 1.52 1.54
6722 NASDAQ KOPN Fri, Feb 22, 2019 1.46 1.67 1.43 1.64
6721 NASDAQ KOPN Thu, Feb 21, 2019 1.54 1.54 1.39 1.45
6720 NASDAQ KOPN Wed, Feb 20, 2019 1.56 1.64 1.50 1.52
6719 NASDAQ KOPN Tue, Feb 19, 2019 1.40 1.66 1.40 1.56
6718 NASDAQ KOPN Fri, Feb 15, 2019 1.31 1.49 1.23 1.38
6717 NASDAQ KOPN Thu, Feb 14, 2019 1.13 1.31 1.12 1.29
6716 NASDAQ KOPN Wed, Feb 13, 2019 1.10 1.18 1.08 1.16
6715 NASDAQ KOPN Tue, Feb 12, 2019 1.10 1.17 1.07 1.09
6714 NASDAQ KOPN Mon, Feb 11, 2019 1.28 1.29 1.06 1.09
6713 NASDAQ KOPN Fri, Feb 8, 2019 1.29 1.36 1.28 1.31
6712 NASDAQ KOPN Thu, Feb 7, 2019 1.36 1.37 1.29 1.30
6711 NASDAQ KOPN Wed, Feb 6, 2019 1.34 1.39 1.34 1.37
6710 NASDAQ KOPN Tue, Feb 5, 2019 1.39 1.44 1.32 1.33
6709 NASDAQ KOPN Mon, Feb 4, 2019 1.33 1.38 1.33 1.38
6708 NASDAQ KOPN Fri, Feb 1, 2019 1.42 1.42 1.30 1.32
6707 NASDAQ KOPN Thu, Jan 31, 2019 1.30 1.40 1.27 1.38
6706 NASDAQ KOPN Wed, Jan 30, 2019 1.28 1.35 1.26 1.30
6705 NASDAQ KOPN Tue, Jan 29, 2019 1.30 1.32 1.26 1.26
6704 NASDAQ KOPN Mon, Jan 28, 2019 1.32 1.36 1.29 1.30
6703 NASDAQ KOPN Fri, Jan 25, 2019 1.30 1.37 1.29 1.32
6702 NASDAQ KOPN Thu, Jan 24, 2019 1.27 1.32 1.26 1.28
6701 NASDAQ KOPN Wed, Jan 23, 2019 1.26 1.30 1.25 1.26
6700 NASDAQ KOPN Tue, Jan 22, 2019 1.33 1.33 1.23 1.26
6699 NASDAQ KOPN Fri, Jan 18, 2019 1.30 1.35 1.29 1.32
6698 NASDAQ KOPN Thu, Jan 17, 2019 1.31 1.37 1.29 1.30
6697 NASDAQ KOPN Wed, Jan 16, 2019 1.27 1.37 1.27 1.31
6696 NASDAQ KOPN Tue, Jan 15, 2019 1.33 1.35 1.23 1.25
6695 NASDAQ KOPN Mon, Jan 14, 2019 1.40 1.42 1.29 1.29
6694 NASDAQ KOPN Fri, Jan 11, 2019 1.30 1.45 1.30 1.40
6693 NASDAQ KOPN Thu, Jan 10, 2019 1.27 1.32 1.22 1.30
6692 NASDAQ KOPN Wed, Jan 9, 2019 1.31 1.38 1.21 1.27
6691 NASDAQ KOPN Tue, Jan 8, 2019 1.25 1.32 1.20 1.29
6690 NASDAQ KOPN Mon, Jan 7, 2019 1.16 1.25 1.16 1.23
6689 NASDAQ KOPN Fri, Jan 4, 2019 1.08 1.16 1.05 1.14
6688 NASDAQ KOPN Thu, Jan 3, 2019 1.10 1.11 1.04 1.05
6687 NASDAQ KOPN Wed, Jan 2, 2019 1.01 1.14 1.01 1.10
6686 NASDAQ KOPN Mon, Dec 31, 2018 1.09 1.09 0.98 1.00
6685 NASDAQ KOPN Fri, Dec 28, 2018 1.13 1.15 1.08 1.10
6684 NASDAQ KOPN Thu, Dec 27, 2018 1.07 1.15 1.07 1.14
6683 NASDAQ KOPN Wed, Dec 26, 2018 0.98 1.20 0.98 1.10
6682 NASDAQ KOPN Mon, Dec 24, 2018 0.97 1.06 0.97 0.98
6681 NASDAQ KOPN Fri, Dec 21, 2018 1.17 1.25 0.96 0.97
6680 NASDAQ KOPN Thu, Dec 20, 2018 1.35 1.40 1.18 1.18
6679 NASDAQ KOPN Wed, Dec 19, 2018 1.37 1.45 1.35 1.35
6678 NASDAQ KOPN Tue, Dec 18, 2018 1.41 1.49 1.36 1.38
6677 NASDAQ KOPN Mon, Dec 17, 2018 1.42 1.50 1.39 1.45
6676 NASDAQ KOPN Fri, Dec 14, 2018 1.43 1.48 1.40 1.41
6675 NASDAQ KOPN Thu, Dec 13, 2018 1.40 1.44 1.39 1.43
6674 NASDAQ KOPN Wed, Dec 12, 2018 1.45 1.50 1.37 1.39
6673 NASDAQ KOPN Tue, Dec 11, 2018 1.42 1.47 1.40 1.42
6672 NASDAQ KOPN Mon, Dec 10, 2018 1.46 1.57 1.40 1.41
6671 NASDAQ KOPN Fri, Dec 7, 2018 1.51 1.56 1.43 1.45
6670 NASDAQ KOPN Thu, Dec 6, 2018 1.47 1.56 1.47 1.52
6669 NASDAQ KOPN Tue, Dec 4, 2018 1.63 1.64 1.46 1.50
6668 NASDAQ KOPN Mon, Dec 3, 2018 1.67 1.70 1.60 1.62
6667 NASDAQ KOPN Fri, Nov 30, 2018 1.69 1.70 1.63 1.66
6666 NASDAQ KOPN Thu, Nov 29, 2018 1.71 1.74 1.65 1.69
6665 NASDAQ KOPN Wed, Nov 28, 2018 1.62 1.72 1.54 1.71
6664 NASDAQ KOPN Tue, Nov 27, 2018 1.63 1.65 1.60 1.62
6663 NASDAQ KOPN Mon, Nov 26, 2018 1.76 1.76 1.64 1.65
6662 NASDAQ KOPN Fri, Nov 23, 2018 1.65 1.77 1.65 1.71
6661 NASDAQ KOPN Wed, Nov 21, 2018 1.65 1.68 1.63 1.66
6660 NASDAQ KOPN Tue, Nov 20, 2018 1.58 1.67 1.58 1.66
6659 NASDAQ KOPN Mon, Nov 19, 2018 1.63 1.65 1.58 1.62
6658 NASDAQ KOPN Fri, Nov 16, 2018 1.71 1.72 1.61 1.64
6657 NASDAQ KOPN Thu, Nov 15, 2018 1.61 1.74 1.61 1.73
6656 NASDAQ KOPN Wed, Nov 14, 2018 1.76 1.76 1.61 1.63
6655 NASDAQ KOPN Tue, Nov 13, 2018 1.69 1.77 1.67 1.73
6654 NASDAQ KOPN Mon, Nov 12, 2018 1.83 1.88 1.66 1.66
6653 NASDAQ KOPN Fri, Nov 9, 2018 1.96 1.97 1.84 1.85
6652 NASDAQ KOPN Thu, Nov 8, 2018 2.00 2.05 1.92 1.95
6651 NASDAQ KOPN Wed, Nov 7, 2018 2.25 2.33 2.24 2.33
6650 NASDAQ KOPN Tue, Nov 6, 2018 2.30 2.31 2.25 2.26
6649 NASDAQ KOPN Mon, Nov 5, 2018 2.30 2.33 2.23 2.30
6648 NASDAQ KOPN Fri, Nov 2, 2018 2.23 2.35 2.21 2.29
6647 NASDAQ KOPN Thu, Nov 1, 2018 2.23 2.30 2.20 2.22
6646 NASDAQ KOPN Wed, Oct 31, 2018 2.27 2.27 2.19 2.23
6645 NASDAQ KOPN Tue, Oct 30, 2018 2.22 2.28 2.19 2.24
6644 NASDAQ KOPN Mon, Oct 29, 2018 2.19 2.26 2.13 2.23
6643 NASDAQ KOPN Fri, Oct 26, 2018 2.18 2.25 2.05 2.16
6642 NASDAQ KOPN Thu, Oct 25, 2018 2.10 2.25 2.08 2.23
6641 NASDAQ KOPN Wed, Oct 24, 2018 2.17 2.20 2.05 2.05
6640 NASDAQ KOPN Tue, Oct 23, 2018 2.16 2.21 2.10 2.17
6639 NASDAQ KOPN Mon, Oct 22, 2018 2.14 2.24 2.09 2.18
6638 NASDAQ KOPN Fri, Oct 19, 2018 2.16 2.24 2.09 2.12
6637 NASDAQ KOPN Thu, Oct 18, 2018 2.18 2.19 2.10 2.16
6636 NASDAQ KOPN Wed, Oct 17, 2018 2.16 2.24 2.10 2.21
6635 NASDAQ KOPN Tue, Oct 16, 2018 2.13 2.25 2.07 2.18
6634 NASDAQ KOPN Mon, Oct 15, 2018 2.06 2.18 2.04 2.11
6633 NASDAQ KOPN Fri, Oct 12, 2018 2.13 2.19 2.04 2.06
6632 NASDAQ KOPN Thu, Oct 11, 2018 2.18 2.24 2.08 2.08
6631 NASDAQ KOPN Wed, Oct 10, 2018 2.21 2.30 2.13 2.19
6630 NASDAQ KOPN Tue, Oct 9, 2018 2.21 2.26 2.15 2.22
6629 NASDAQ KOPN Mon, Oct 8, 2018 2.18 2.23 2.14 2.19
6628 NASDAQ KOPN Fri, Oct 5, 2018 2.22 2.25 2.13 2.18
6627 NASDAQ KOPN Thu, Oct 4, 2018 2.24 2.30 2.20 2.21
6626 NASDAQ KOPN Wed, Oct 3, 2018 2.26 2.35 2.21 2.24
6625 NASDAQ KOPN Tue, Oct 2, 2018 2.28 2.42 2.25 2.27
6624 NASDAQ KOPN Mon, Oct 1, 2018 2.45 2.45 2.27 2.28
6623 NASDAQ KOPN Fri, Sep 28, 2018 2.39 2.45 2.34 2.42
6622 NASDAQ KOPN Thu, Sep 27, 2018 2.34 2.40 2.33 2.39
6621 NASDAQ KOPN Wed, Sep 26, 2018 2.41 2.41 2.31 2.36
6620 NASDAQ KOPN Tue, Sep 25, 2018 2.28 2.42 2.23 2.40
6619 NASDAQ KOPN Mon, Sep 24, 2018 2.35 2.40 2.20 2.25
6618 NASDAQ KOPN Fri, Sep 21, 2018 2.20 2.42 2.16 2.41
6617 NASDAQ KOPN Thu, Sep 20, 2018 2.14 2.25 2.12 2.22
6616 NASDAQ KOPN Wed, Sep 19, 2018 2.12 2.14 2.08 2.13
6615 NASDAQ KOPN Tue, Sep 18, 2018 2.13 2.14 2.07 2.10
6614 NASDAQ KOPN Mon, Sep 17, 2018 1.95 2.16 1.95 2.13
6613 NASDAQ KOPN Fri, Sep 14, 2018 2.00 2.05 1.97 1.98
6612 NASDAQ KOPN Thu, Sep 13, 2018 2.02 2.08 1.98 2.01
6611 NASDAQ KOPN Wed, Sep 12, 2018 2.10 2.12 1.96 2.01
6610 NASDAQ KOPN Tue, Sep 11, 2018 2.12 2.15 2.08 2.10
6609 NASDAQ KOPN Mon, Sep 10, 2018 2.09 2.13 2.08 2.12
6608 NASDAQ KOPN Fri, Sep 7, 2018 2.12 2.15 2.06 2.09
6607 NASDAQ KOPN Thu, Sep 6, 2018 2.20 2.20 2.11 2.12
6606 NASDAQ KOPN Wed, Sep 5, 2018 2.27 2.28 2.20 2.20
6605 NASDAQ KOPN Tue, Sep 4, 2018 2.33 2.33 2.25 2.28
6604 NASDAQ KOPN Fri, Aug 31, 2018 2.30 2.33 2.28 2.32
6603 NASDAQ KOPN Thu, Aug 30, 2018 2.29 2.32 2.28 2.31
6602 NASDAQ KOPN Wed, Aug 29, 2018 2.25 2.30 2.23 2.29
6601 NASDAQ KOPN Tue, Aug 28, 2018 2.29 2.31 2.25 2.25
6600 NASDAQ KOPN Mon, Aug 27, 2018 2.28 2.34 2.28 2.29
6599 NASDAQ KOPN Fri, Aug 24, 2018 2.26 2.32 2.23 2.28
6598 NASDAQ KOPN Thu, Aug 23, 2018 2.25 2.29 2.20 2.23
6597 NASDAQ KOPN Wed, Aug 22, 2018 2.20 2.26 2.15 2.25
6596 NASDAQ KOPN Tue, Aug 21, 2018 2.16 2.21 2.15 2.19
6595 NASDAQ KOPN Mon, Aug 20, 2018 2.18 2.19 2.12 2.15
6594 NASDAQ KOPN Fri, Aug 17, 2018 2.26 2.26 2.15 2.17
6593 NASDAQ KOPN Thu, Aug 16, 2018 2.25 2.28 2.19 2.25
6592 NASDAQ KOPN Wed, Aug 15, 2018 2.32 2.32 2.19 2.23
6591 NASDAQ KOPN Tue, Aug 14, 2018 2.33 2.34 2.25 2.33
6590 NASDAQ KOPN Mon, Aug 13, 2018 2.28 2.34 2.23 2.32
6589 NASDAQ KOPN Fri, Aug 10, 2018 2.31 2.33 2.27 2.28
6588 NASDAQ KOPN Thu, Aug 9, 2018 2.36 2.46 2.31 2.32
6587 NASDAQ KOPN Wed, Aug 8, 2018 2.27 2.43 2.21 2.34
6586 NASDAQ KOPN Tue, Aug 7, 2018 2.41 2.47 2.22 2.25
6585 NASDAQ KOPN Mon, Aug 6, 2018 2.90 2.90 2.35 2.41
6584 NASDAQ KOPN Fri, Aug 3, 2018 3.00 3.06 3.00 3.04
6583 NASDAQ KOPN Thu, Aug 2, 2018 3.04 3.11 3.00 3.03
6582 NASDAQ KOPN Wed, Aug 1, 2018 3.07 3.08 3.01 3.06
6581 NASDAQ KOPN Tue, Jul 31, 2018 3.02 3.09 3.00 3.06
6580 NASDAQ KOPN Mon, Jul 30, 2018 3.07 3.11 2.99 3.00
6579 NASDAQ KOPN Fri, Jul 27, 2018 3.10 3.13 2.98 3.04
6578 NASDAQ KOPN Thu, Jul 26, 2018 3.09 3.15 3.05 3.12
6577 NASDAQ KOPN Wed, Jul 25, 2018 3.06 3.11 3.01 3.08
6576 NASDAQ KOPN Tue, Jul 24, 2018 3.08 3.12 3.05 3.06
6575 NASDAQ KOPN Mon, Jul 23, 2018 3.11 3.11 3.01 3.06
6574 NASDAQ KOPN Fri, Jul 20, 2018 3.11 3.15 3.07 3.11
6573 NASDAQ KOPN Thu, Jul 19, 2018 3.03 3.13 3.01 3.11
6572 NASDAQ KOPN Wed, Jul 18, 2018 3.04 3.07 3.01 3.03
6571 NASDAQ KOPN Tue, Jul 17, 2018 3.00 3.08 3.00 3.04
6570 NASDAQ KOPN Mon, Jul 16, 2018 3.04 3.05 3.00 3.02
6569 NASDAQ KOPN Fri, Jul 13, 2018 3.06 3.10 3.03 3.04
6568 NASDAQ KOPN Thu, Jul 12, 2018 3.01 3.09 3.00 3.06
6567 NASDAQ KOPN Wed, Jul 11, 2018 3.01 3.04 2.99 3.00
6566 NASDAQ KOPN Tue, Jul 10, 2018 3.01 3.08 2.97 3.01
6565 NASDAQ KOPN Mon, Jul 9, 2018 3.02 3.06 2.93 3.01
6564 NASDAQ KOPN Fri, Jul 6, 2018 3.03 3.07 2.97 3.02
6563 NASDAQ KOPN Thu, Jul 5, 2018 2.95 3.04 2.92 3.02
6562 NASDAQ KOPN Tue, Jul 3, 2018 2.93 2.98 2.89 2.94
6561 NASDAQ KOPN Mon, Jul 2, 2018 2.87 2.92 2.81 2.92
6560 NASDAQ KOPN Fri, Jun 29, 2018 2.92 2.94 2.85 2.86
6559 NASDAQ KOPN Thu, Jun 28, 2018 2.86 2.93 2.84 2.91
6558 NASDAQ KOPN Wed, Jun 27, 2018 3.00 3.03 2.86 2.89
6557 NASDAQ KOPN Tue, Jun 26, 2018 3.00 3.04 2.97 2.99
6556 NASDAQ KOPN Mon, Jun 25, 2018 3.17 3.17 2.95 2.96
6555 NASDAQ KOPN Fri, Jun 22, 2018 3.20 3.23 3.12 3.19
6554 NASDAQ KOPN Thu, Jun 21, 2018 3.29 3.29 3.18 3.19
6553 NASDAQ KOPN Wed, Jun 20, 2018 3.38 3.43 3.27 3.28
6552 NASDAQ KOPN Tue, Jun 19, 2018 3.39 3.41 3.25 3.36
6551 NASDAQ KOPN Mon, Jun 18, 2018 3.42 3.48 3.34 3.42
6550 NASDAQ KOPN Fri, Jun 15, 2018 3.55 3.59 3.40 3.44
6549 NASDAQ KOPN Thu, Jun 14, 2018 3.61 3.65 3.56 3.58
6548 NASDAQ KOPN Wed, Jun 13, 2018 3.61 3.70 3.58 3.59
6547 NASDAQ KOPN Tue, Jun 12, 2018 3.57 3.69 3.54 3.64
6546 NASDAQ KOPN Mon, Jun 11, 2018 3.49 3.57 3.41 3.56
6545 NASDAQ KOPN Fri, Jun 8, 2018 3.51 3.52 3.41 3.48
6544 NASDAQ KOPN Thu, Jun 7, 2018 3.59 3.60 3.46 3.50
6543 NASDAQ KOPN Wed, Jun 6, 2018 3.66 3.68 3.54 3.60
6542 NASDAQ KOPN Tue, Jun 5, 2018 3.64 3.81 3.60 3.65
6541 NASDAQ KOPN Mon, Jun 4, 2018 3.64 3.65 3.57 3.64
6540 NASDAQ KOPN Fri, Jun 1, 2018 3.56 3.65 3.54 3.63
6539 NASDAQ KOPN Thu, May 31, 2018 3.44 3.66 3.44 3.53
6538 NASDAQ KOPN Wed, May 30, 2018 3.43 3.50 3.41 3.43
6537 NASDAQ KOPN Tue, May 29, 2018 3.32 3.44 3.32 3.41
6536 NASDAQ KOPN Fri, May 25, 2018 3.30 3.36 3.29 3.34
6535 NASDAQ KOPN Thu, May 24, 2018 3.32 3.35 3.27 3.31
6534 NASDAQ KOPN Wed, May 23, 2018 3.30 3.37 3.21 3.32
6533 NASDAQ KOPN Tue, May 22, 2018 3.34 3.36 3.28 3.29
6532 NASDAQ KOPN Mon, May 21, 2018 3.35 3.42 3.29 3.34
6531 NASDAQ KOPN Fri, May 18, 2018 3.33 3.37 3.27 3.33
6530 NASDAQ KOPN Thu, May 17, 2018 3.29 3.35 3.26 3.31
6529 NASDAQ KOPN Wed, May 16, 2018 3.22 3.31 3.20 3.28
6528 NASDAQ KOPN Tue, May 15, 2018 3.21 3.25 3.15 3.21
6527 NASDAQ KOPN Mon, May 14, 2018 3.33 3.38 3.22 3.22
6526 NASDAQ KOPN Fri, May 11, 2018 3.33 3.34 3.23 3.33
6525 NASDAQ KOPN Thu, May 10, 2018 3.41 3.45 3.36 3.40
6524 NASDAQ KOPN Wed, May 9, 2018 3.18 3.39 3.14 3.39
6523 NASDAQ KOPN Tue, May 8, 2018 3.33 3.33 3.11 3.19
6522 NASDAQ KOPN Mon, May 7, 2018 3.40 3.43 3.31 3.32
6521 NASDAQ KOPN Fri, May 4, 2018 3.35 3.44 3.25 3.36
6520 NASDAQ KOPN Thu, May 3, 2018 3.38 3.41 3.30 3.36
6519 NASDAQ KOPN Wed, May 2, 2018 3.33 3.45 3.33 3.38
6518 NASDAQ KOPN Tue, May 1, 2018 3.29 3.33 3.24 3.33
6517 NASDAQ KOPN Mon, Apr 30, 2018 3.34 3.35 3.29 3.31
6516 NASDAQ KOPN Fri, Apr 27, 2018 3.21 3.36 3.16 3.33
6515 NASDAQ KOPN Thu, Apr 26, 2018 3.20 3.24 3.16 3.20
6514 NASDAQ KOPN Wed, Apr 25, 2018 3.15 3.18 3.08 3.17
6513 NASDAQ KOPN Tue, Apr 24, 2018 3.20 3.25 3.10 3.15
6512 NASDAQ KOPN Mon, Apr 23, 2018 3.20 3.25 3.15 3.20
6511 NASDAQ KOPN Fri, Apr 20, 2018 3.33 3.33 3.16 3.21
6510 NASDAQ KOPN Thu, Apr 19, 2018 3.40 3.44 3.29 3.33
6509 NASDAQ KOPN Wed, Apr 18, 2018 3.46 3.49 3.35 3.42
6508 NASDAQ KOPN Tue, Apr 17, 2018 3.35 3.45 3.33 3.44
6507 NASDAQ KOPN Mon, Apr 16, 2018 3.37 3.41 3.26 3.34
6506 NASDAQ KOPN Fri, Apr 13, 2018 3.29 3.36 3.25 3.34
6505 NASDAQ KOPN Thu, Apr 12, 2018 3.21 3.29 3.17 3.28
6504 NASDAQ KOPN Wed, Apr 11, 2018 3.14 3.23 3.13 3.20
6503 NASDAQ KOPN Tue, Apr 10, 2018 3.05 3.15 3.01 3.14
6502 NASDAQ KOPN Mon, Apr 9, 2018 3.08 3.10 2.99 3.01
6501 NASDAQ KOPN Fri, Apr 6, 2018 3.02 3.12 3.00 3.05
6500 NASDAQ KOPN Thu, Apr 5, 2018 3.17 3.17 3.01 3.06
6499 NASDAQ KOPN Wed, Apr 4, 2018 3.00 3.14 2.97 3.12
6498 NASDAQ KOPN Tue, Apr 3, 2018 3.16 3.19 3.00 3.05
6497 NASDAQ KOPN Mon, Apr 2, 2018 3.10 3.19 3.04 3.13
6496 NASDAQ KOPN Thu, Mar 29, 2018 3.14 3.23 3.11 3.12
6495 NASDAQ KOPN Wed, Mar 28, 2018 3.32 3.38 3.07 3.11
6494 NASDAQ KOPN Tue, Mar 27, 2018 3.60 3.60 3.31 3.32
6493 NASDAQ KOPN Mon, Mar 26, 2018 3.59 3.64 3.49 3.57
6492 NASDAQ KOPN Fri, Mar 23, 2018 3.52 3.59 3.41 3.52
6491 NASDAQ KOPN Thu, Mar 22, 2018 3.61 3.72 3.50 3.50
6490 NASDAQ KOPN Wed, Mar 21, 2018 3.56 3.73 3.53 3.66
6489 NASDAQ KOPN Tue, Mar 20, 2018 3.63 3.63 3.53 3.56
6488 NASDAQ KOPN Mon, Mar 19, 2018 3.79 3.85 3.48 3.63
6487 NASDAQ KOPN Fri, Mar 16, 2018 3.77 3.90 3.75 3.80
6486 NASDAQ KOPN Thu, Mar 15, 2018 3.85 3.90 3.70 3.78
6485 NASDAQ KOPN Wed, Mar 14, 2018 3.89 3.95 3.78 3.84
6484 NASDAQ KOPN Tue, Mar 13, 2018 3.75 3.92 3.72 3.89
6483 NASDAQ KOPN Mon, Mar 12, 2018 3.54 3.74 3.41 3.72
6482 NASDAQ KOPN Fri, Mar 9, 2018 3.51 3.62 3.49 3.50
6481 NASDAQ KOPN Thu, Mar 8, 2018 3.40 3.55 3.28 3.45
6480 NASDAQ KOPN Wed, Mar 7, 2018 3.27 3.42 3.26 3.39
6479 NASDAQ KOPN Tue, Mar 6, 2018 3.33 3.42 3.26 3.31
6478 NASDAQ KOPN Mon, Mar 5, 2018 3.12 3.34 3.11 3.29
6477 NASDAQ KOPN Fri, Mar 2, 2018 3.02 3.20 3.02 3.11
6476 NASDAQ KOPN Thu, Mar 1, 2018 3.04 3.09 3.00 3.07
6475 NASDAQ KOPN Wed, Feb 28, 2018 3.18 3.19 3.05 3.06
6474 NASDAQ KOPN Tue, Feb 27, 2018 3.31 3.37 3.18 3.18
6473 NASDAQ KOPN Mon, Feb 26, 2018 3.27 3.34 3.23 3.33
6472 NASDAQ KOPN Fri, Feb 23, 2018 3.29 3.29 3.20 3.23
6471 NASDAQ KOPN Thu, Feb 22, 2018 3.28 3.31 3.24 3.25
6470 NASDAQ KOPN Wed, Feb 21, 2018 3.21 3.31 3.15 3.24
6469 NASDAQ KOPN Tue, Feb 20, 2018 3.15 3.27 3.14 3.19
6468 NASDAQ KOPN Fri, Feb 16, 2018 3.28 3.35 3.18 3.18
6467 NASDAQ KOPN Thu, Feb 15, 2018 3.04 3.29 3.01 3.27
6466 NASDAQ KOPN Wed, Feb 14, 2018 2.95 3.06 2.95 3.03
6465 NASDAQ KOPN Tue, Feb 13, 2018 3.07 3.14 2.92 3.01
6464 NASDAQ KOPN Mon, Feb 12, 2018 3.00 3.20 2.93 3.10
6463 NASDAQ KOPN Fri, Feb 9, 2018 3.04 3.07 2.80 2.90
6462 NASDAQ KOPN Thu, Feb 8, 2018 3.22 3.22 3.01 3.02
6461 NASDAQ KOPN Wed, Feb 7, 2018 3.16 3.22 3.11 3.19
6460 NASDAQ KOPN Tue, Feb 6, 2018 3.07 3.20 3.01 3.17
6459 NASDAQ KOPN Mon, Feb 5, 2018 3.38 3.42 3.11 3.15
6458 NASDAQ KOPN Fri, Feb 2, 2018 3.42 3.49 3.32 3.42
6457 NASDAQ KOPN Thu, Feb 1, 2018 3.32 3.45 3.30 3.42
6456 NASDAQ KOPN Wed, Jan 31, 2018 3.44 3.74 3.32 3.32
6455 NASDAQ KOPN Tue, Jan 30, 2018 3.51 3.56 3.37 3.41
6454 NASDAQ KOPN Mon, Jan 29, 2018 3.81 3.83 3.54 3.57
6453 NASDAQ KOPN Fri, Jan 26, 2018 3.71 3.87 3.69 3.80
6452 NASDAQ KOPN Thu, Jan 25, 2018 3.62 3.84 3.59 3.70
6451 NASDAQ KOPN Wed, Jan 24, 2018 3.49 3.57 3.37 3.53
6450 NASDAQ KOPN Tue, Jan 23, 2018 3.25 3.48 3.16 3.46
6449 NASDAQ KOPN Mon, Jan 22, 2018 3.30 3.33 3.21 3.25
6448 NASDAQ KOPN Fri, Jan 19, 2018 3.27 3.33 3.23 3.28
6447 NASDAQ KOPN Thu, Jan 18, 2018 3.26 3.35 3.25 3.26
6446 NASDAQ KOPN Wed, Jan 17, 2018 3.30 3.34 3.23 3.26
6445 NASDAQ KOPN Tue, Jan 16, 2018 3.52 3.55 3.23 3.27
6444 NASDAQ KOPN Fri, Jan 12, 2018 3.48 3.54 3.38 3.49
6443 NASDAQ KOPN Thu, Jan 11, 2018 3.30 3.47 3.29 3.47
6442 NASDAQ KOPN Wed, Jan 10, 2018 3.28 3.38 3.23 3.29
6441 NASDAQ KOPN Tue, Jan 9, 2018 3.49 3.54 3.24 3.27
6440 NASDAQ KOPN Mon, Jan 8, 2018 3.65 3.65 3.46 3.49
6439 NASDAQ KOPN Fri, Jan 5, 2018 3.55 3.66 3.47 3.60
6438 NASDAQ KOPN Thu, Jan 4, 2018 3.50 3.57 3.38 3.51
6437 NASDAQ KOPN Wed, Jan 3, 2018 3.22 3.49 3.22 3.44
6436 NASDAQ KOPN Tue, Jan 2, 2018 3.22 3.29 3.15 3.23
6435 NASDAQ KOPN Fri, Dec 29, 2017 3.24 3.29 3.18 3.20
6434 NASDAQ KOPN Thu, Dec 28, 2017 3.29 3.29 3.19 3.24
6433 NASDAQ KOPN Wed, Dec 27, 2017 3.18 3.29 3.17 3.24
6432 NASDAQ KOPN Tue, Dec 26, 2017 3.15 3.18 3.11 3.16
6431 NASDAQ KOPN Fri, Dec 22, 2017 3.15 3.17 3.10 3.14
6430 NASDAQ KOPN Thu, Dec 21, 2017 3.25 3.27 3.15 3.16
6429 NASDAQ KOPN Wed, Dec 20, 2017 3.18 3.30 3.17 3.21
6428 NASDAQ KOPN Tue, Dec 19, 2017 3.27 3.27 3.13 3.15
6427 NASDAQ KOPN Mon, Dec 18, 2017 3.27 3.32 3.23 3.24
6426 NASDAQ KOPN Fri, Dec 15, 2017 3.09 3.24 3.08 3.22
6425 NASDAQ KOPN Thu, Dec 14, 2017 3.04 3.16 3.04 3.09
6424 NASDAQ KOPN Wed, Dec 13, 2017 3.07 3.15 3.01 3.02
6423 NASDAQ KOPN Tue, Dec 12, 2017 3.19 3.23 3.05 3.06
6422 NASDAQ KOPN Mon, Dec 11, 2017 3.12 3.20 3.10 3.19
6421 NASDAQ KOPN Fri, Dec 8, 2017 3.17 3.21 3.12 3.12
6420 NASDAQ KOPN Thu, Dec 7, 2017 3.19 3.26 3.15 3.17
6419 NASDAQ KOPN Wed, Dec 6, 2017 3.14 3.24 3.14 3.16
6418 NASDAQ KOPN Tue, Dec 5, 2017 3.10 3.20 3.08 3.16
6417 NASDAQ KOPN Mon, Dec 4, 2017 3.26 3.26 3.10 3.11
6416 NASDAQ KOPN Fri, Dec 1, 2017 3.20 3.24 3.06 3.22
6415 NASDAQ KOPN Thu, Nov 30, 2017 3.30 3.32 3.19 3.22
6414 NASDAQ KOPN Wed, Nov 29, 2017 3.50 3.50 3.23 3.30
6413 NASDAQ KOPN Tue, Nov 28, 2017 3.36 3.58 3.33 3.47
6412 NASDAQ KOPN Mon, Nov 27, 2017 3.33 3.39 3.31 3.33
6411 NASDAQ KOPN Fri, Nov 24, 2017 3.38 3.40 3.31 3.35
6410 NASDAQ KOPN Wed, Nov 22, 2017 3.39 3.49 3.33 3.37
6409 NASDAQ KOPN Tue, Nov 21, 2017 3.17 3.40 3.15 3.35
6408 NASDAQ KOPN Mon, Nov 20, 2017 3.20 3.21 3.10 3.14
6407 NASDAQ KOPN Fri, Nov 17, 2017 3.12 3.20 3.08 3.14
6406 NASDAQ KOPN Thu, Nov 16, 2017 3.09 3.24 3.09 3.13
6405 NASDAQ KOPN Wed, Nov 15, 2017 3.26 3.30 3.00 3.06
6404 NASDAQ KOPN Tue, Nov 14, 2017 3.46 3.49 3.25 3.28
6403 NASDAQ KOPN Mon, Nov 13, 2017 3.38 3.48 3.31 3.46
6402 NASDAQ KOPN Fri, Nov 10, 2017 3.23 3.42 3.23 3.36
6401 NASDAQ KOPN Thu, Nov 9, 2017 3.14 3.25 3.14 3.23
6400 NASDAQ KOPN Wed, Nov 8, 2017 3.21 3.30 3.14 3.19
6399 NASDAQ KOPN Tue, Nov 7, 2017 3.49 3.50 3.12 3.25
6398 NASDAQ KOPN Mon, Nov 6, 2017 3.48 3.59 3.46 3.54
6397 NASDAQ KOPN Fri, Nov 3, 2017 3.40 3.48 3.39 3.44
6396 NASDAQ KOPN Thu, Nov 2, 2017 3.40 3.45 3.36 3.39
6395 NASDAQ KOPN Wed, Nov 1, 2017 3.54 3.54 3.36 3.39
6394 NASDAQ KOPN Tue, Oct 31, 2017 3.47 3.57 3.46 3.51
6393 NASDAQ KOPN Mon, Oct 30, 2017 3.49 3.54 3.41 3.46
6392 NASDAQ KOPN Fri, Oct 27, 2017 3.42 3.51 3.42 3.47
6391 NASDAQ KOPN Thu, Oct 26, 2017 3.45 3.55 3.41 3.42
6390 NASDAQ KOPN Wed, Oct 25, 2017 3.50 3.62 3.43 3.47
6389 NASDAQ KOPN Tue, Oct 24, 2017 3.50 3.57 3.49 3.49
6388 NASDAQ KOPN Mon, Oct 23, 2017 3.52 3.58 3.47 3.51
6387 NASDAQ KOPN Fri, Oct 20, 2017 3.60 3.63 3.51 3.52
6386 NASDAQ KOPN Thu, Oct 19, 2017 3.74 3.74 3.58 3.60
6385 NASDAQ KOPN Wed, Oct 18, 2017 3.85 3.85 3.63 3.75
6384 NASDAQ KOPN Tue, Oct 17, 2017 3.94 3.94 3.76 3.77
6383 NASDAQ KOPN Mon, Oct 16, 2017 4.04 4.09 3.87 3.91
6382 NASDAQ KOPN Fri, Oct 13, 2017 4.06 4.08 3.94 3.97
6381 NASDAQ KOPN Thu, Oct 12, 2017 4.11 4.15 4.04 4.05
6380 NASDAQ KOPN Wed, Oct 11, 2017 4.15 4.30 4.12 4.13
6379 NASDAQ KOPN Tue, Oct 10, 2017 4.16 4.21 4.13 4.16
6378 NASDAQ KOPN Mon, Oct 9, 2017 4.11 4.27 4.11 4.19
6377 NASDAQ KOPN Fri, Oct 6, 2017 4.15 4.22 3.90 4.12
6376 NASDAQ KOPN Thu, Oct 5, 2017 4.21 4.28 4.18 4.18
6375 NASDAQ KOPN Wed, Oct 4, 2017 4.38 4.41 4.18 4.22
6374 NASDAQ KOPN Tue, Oct 3, 2017 4.23 4.40 4.17 4.37
6373 NASDAQ KOPN Mon, Oct 2, 2017 4.17 4.23 4.11 4.23
6372 NASDAQ KOPN Fri, Sep 29, 2017 4.18 4.19 4.11 4.17
6371 NASDAQ KOPN Thu, Sep 28, 2017 4.14 4.20 4.07 4.16
6370 NASDAQ KOPN Wed, Sep 27, 2017 4.01 4.18 3.99 4.13
6369 NASDAQ KOPN Tue, Sep 26, 2017 4.19 4.29 3.96 3.97
6368 NASDAQ KOPN Mon, Sep 25, 2017 4.41 4.48 4.17 4.18
6367 NASDAQ KOPN Fri, Sep 22, 2017 4.47 4.49 4.34 4.41
6366 NASDAQ KOPN Thu, Sep 21, 2017 4.45 4.52 4.32 4.46
6365 NASDAQ KOPN Wed, Sep 20, 2017 4.52 4.57 4.39 4.45
6364 NASDAQ KOPN Tue, Sep 19, 2017 4.37 4.60 4.30 4.52
6363 NASDAQ KOPN Mon, Sep 18, 2017 4.09 4.35 4.05 4.28
6362 NASDAQ KOPN Fri, Sep 15, 2017 3.99 4.08 3.95 4.04
6361 NASDAQ KOPN Thu, Sep 14, 2017 4.06 4.11 4.00 4.03
6360 NASDAQ KOPN Wed, Sep 13, 2017 4.05 4.15 4.03 4.08
6359 NASDAQ KOPN Tue, Sep 12, 2017 4.09 4.10 4.02 4.02
6358 NASDAQ KOPN Mon, Sep 11, 2017 4.01 4.09 4.00 4.05
6357 NASDAQ KOPN Fri, Sep 8, 2017 4.04 4.07 3.92 3.96
6356 NASDAQ KOPN Thu, Sep 7, 2017 4.01 4.09 3.93 4.04
6355 NASDAQ KOPN Wed, Sep 6, 2017 4.07 4.07 3.87 3.98
6354 NASDAQ KOPN Tue, Sep 5, 2017 4.00 4.24 3.96 4.02
6353 NASDAQ KOPN Fri, Sep 1, 2017 4.02 4.04 3.91 3.99
6352 NASDAQ KOPN Thu, Aug 31, 2017 4.10 4.13 4.00 4.02
6351 NASDAQ KOPN Wed, Aug 30, 2017 3.80 4.15 3.80 4.11
6350 NASDAQ KOPN Tue, Aug 29, 2017 3.78 3.85 3.74 3.80
6349 NASDAQ KOPN Mon, Aug 28, 2017 3.71 3.85 3.70 3.81
6348 NASDAQ KOPN Fri, Aug 25, 2017 3.71 3.74 3.63 3.71
6347 NASDAQ KOPN Thu, Aug 24, 2017 3.71 3.75 3.68 3.71
6346 NASDAQ KOPN Wed, Aug 23, 2017 3.62 3.74 3.55 3.71
6345 NASDAQ KOPN Tue, Aug 22, 2017 3.62 3.71 3.60 3.65
6344 NASDAQ KOPN Mon, Aug 21, 2017 3.72 3.80 3.60 3.61
6343 NASDAQ KOPN Fri, Aug 18, 2017 3.68 3.80 3.67 3.75
6342 NASDAQ KOPN Thu, Aug 17, 2017 3.78 3.86 3.71 3.72
6341 NASDAQ KOPN Wed, Aug 16, 2017 3.98 3.98 3.77 3.82
6340 NASDAQ KOPN Tue, Aug 15, 2017 4.00 4.09 3.85 3.95
6339 NASDAQ KOPN Mon, Aug 14, 2017 3.62 3.95 3.51 3.91
6338 NASDAQ KOPN Fri, Aug 11, 2017 3.75 3.84 3.58 3.59
6337 NASDAQ KOPN Thu, Aug 10, 2017 3.91 3.96 3.74 3.77
6336 NASDAQ KOPN Wed, Aug 9, 2017 3.90 4.04 3.73 3.95
6335 NASDAQ KOPN Tue, Aug 8, 2017 3.57 3.97 3.51 3.90
6334 NASDAQ KOPN Mon, Aug 7, 2017 3.50 3.51 3.32 3.33
6333 NASDAQ KOPN Fri, Aug 4, 2017 3.50 3.54 3.46 3.48
6332 NASDAQ KOPN Thu, Aug 3, 2017 3.53 3.60 3.48 3.50
6331 NASDAQ KOPN Wed, Aug 2, 2017 3.60 3.62 3.47 3.55
6330 NASDAQ KOPN Tue, Aug 1, 2017 3.84 3.84 3.55 3.61
6329 NASDAQ KOPN Mon, Jul 31, 2017 3.80 3.86 3.76 3.80
6328 NASDAQ KOPN Fri, Jul 28, 2017 3.85 3.94 3.76 3.80
6327 NASDAQ KOPN Thu, Jul 27, 2017 3.98 4.05 3.82 3.83
6326 NASDAQ KOPN Wed, Jul 26, 2017 3.99 4.01 3.90 3.95
6325 NASDAQ KOPN Tue, Jul 25, 2017 4.00 4.02 3.91 3.96
6324 NASDAQ KOPN Mon, Jul 24, 2017 4.06 4.10 3.96 4.00
6323 NASDAQ KOPN Fri, Jul 21, 2017 4.15 4.20 4.01 4.03
6322 NASDAQ KOPN Thu, Jul 20, 2017 4.15 4.15 3.96 4.12
6321 NASDAQ KOPN Wed, Jul 19, 2017 4.01 4.15 3.99 4.10
6320 NASDAQ KOPN Tue, Jul 18, 2017 3.95 4.00 3.90 3.97
6319 NASDAQ KOPN Mon, Jul 17, 2017 4.01 4.06 3.90 3.95
6318 NASDAQ KOPN Fri, Jul 14, 2017 3.93 4.10 3.90 4.00
6317 NASDAQ KOPN Thu, Jul 13, 2017 3.94 3.95 3.86 3.93
6316 NASDAQ KOPN Wed, Jul 12, 2017 3.84 3.98 3.79 3.94
6315 NASDAQ KOPN Tue, Jul 11, 2017 3.76 3.86 3.73 3.78
6314 NASDAQ KOPN Mon, Jul 10, 2017 3.72 3.77 3.71 3.73
6313 NASDAQ KOPN Fri, Jul 7, 2017 3.65 3.73 3.63 3.71
6312 NASDAQ KOPN Thu, Jul 6, 2017 3.75 3.77 3.63 3.65
6311 NASDAQ KOPN Wed, Jul 5, 2017 3.90 3.99 3.73 3.76
6310 NASDAQ KOPN Mon, Jul 3, 2017 3.77 3.94 3.68 3.86
6309 NASDAQ KOPN Fri, Jun 30, 2017 3.59 3.75 3.51 3.71
6308 NASDAQ KOPN Thu, Jun 29, 2017 3.60 3.62 3.50 3.60
6307 NASDAQ KOPN Wed, Jun 28, 2017 3.60 3.68 3.54 3.63
6306 NASDAQ KOPN Tue, Jun 27, 2017 3.66 3.75 3.57 3.59
6305 NASDAQ KOPN Mon, Jun 26, 2017 3.70 3.78 3.63 3.64
6304 NASDAQ KOPN Fri, Jun 23, 2017 3.65 3.70 3.62 3.69
6303 NASDAQ KOPN Thu, Jun 22, 2017 3.65 3.67 3.55 3.62
6302 NASDAQ KOPN Wed, Jun 21, 2017 3.64 3.71 3.57 3.62
6301 NASDAQ KOPN Tue, Jun 20, 2017 3.70 3.75 3.60 3.63
6300 NASDAQ KOPN Mon, Jun 19, 2017 3.58 3.73 3.57 3.71
6299 NASDAQ KOPN Fri, Jun 16, 2017 3.70 3.77 3.53 3.54
6298 NASDAQ KOPN Thu, Jun 15, 2017 3.60 3.75 3.60 3.73
6297 NASDAQ KOPN Wed, Jun 14, 2017 3.76 3.78 3.60 3.65
6296 NASDAQ KOPN Tue, Jun 13, 2017 3.73 3.77 3.62 3.72
6295 NASDAQ KOPN Mon, Jun 12, 2017 3.97 3.98 3.64 3.70
6294 NASDAQ KOPN Fri, Jun 9, 2017 3.89 4.07 3.86 3.94
6293 NASDAQ KOPN Thu, Jun 8, 2017 3.75 3.94 3.74 3.87
6292 NASDAQ KOPN Wed, Jun 7, 2017 3.57 3.72 3.50 3.71
6291 NASDAQ KOPN Tue, Jun 6, 2017 3.50 3.60 3.46 3.57
6290 NASDAQ KOPN Mon, Jun 5, 2017 3.66 3.70 3.50 3.50
6289 NASDAQ KOPN Fri, Jun 2, 2017 3.62 3.72 3.57 3.67
6288 NASDAQ KOPN Thu, Jun 1, 2017 3.48 3.58 3.40 3.57
6287 NASDAQ KOPN Wed, May 31, 2017 3.49 3.55 3.41 3.45
6286 NASDAQ KOPN Tue, May 30, 2017 3.55 3.58 3.44 3.49
6285 NASDAQ KOPN Fri, May 26, 2017 3.58 3.58 3.50 3.54
6284 NASDAQ KOPN Thu, May 25, 2017 3.72 3.76 3.56 3.58
6283 NASDAQ KOPN Wed, May 24, 2017 3.70 3.98 3.67 3.69
6282 NASDAQ KOPN Tue, May 23, 2017 3.79 3.87 3.60 3.68
6281 NASDAQ KOPN Mon, May 22, 2017 3.60 3.78 3.60 3.77
6280 NASDAQ KOPN Fri, May 19, 2017 3.66 3.75 3.55 3.55
6279 NASDAQ KOPN Thu, May 18, 2017 3.74 3.79 3.62 3.64
6278 NASDAQ KOPN Wed, May 17, 2017 3.69 3.83 3.62 3.70
6277 NASDAQ KOPN Tue, May 16, 2017 3.45 3.74 3.43 3.61
6276 NASDAQ KOPN Mon, May 15, 2017 3.47 3.54 3.44 3.45
6275 NASDAQ KOPN Fri, May 12, 2017 3.53 3.58 3.37 3.47
6274 NASDAQ KOPN Thu, May 11, 2017 3.70 3.70 3.52 3.52
6273 NASDAQ KOPN Wed, May 10, 2017 3.80 3.86 3.70 3.73
6272 NASDAQ KOPN Tue, May 9, 2017 3.97 4.05 3.62 3.84
6271 NASDAQ KOPN Mon, May 8, 2017 4.22 4.49 4.20 4.26
6270 NASDAQ KOPN Fri, May 5, 2017 4.16 4.27 4.06 4.23
6269 NASDAQ KOPN Thu, May 4, 2017 4.18 4.25 4.12 4.18
6268 NASDAQ KOPN Wed, May 3, 2017 4.09 4.20 4.01 4.18
6267 NASDAQ KOPN Tue, May 2, 2017 4.23 4.35 4.10 4.13
6266 NASDAQ KOPN Mon, May 1, 2017 4.06 4.22 4.01 4.20
6265 NASDAQ KOPN Fri, Apr 28, 2017 4.17 4.23 4.05 4.08
6264 NASDAQ KOPN Thu, Apr 27, 2017 4.25 4.25 4.13 4.18
6263 NASDAQ KOPN Wed, Apr 26, 2017 3.87 4.34 3.83 4.20
6262 NASDAQ KOPN Tue, Apr 25, 2017 3.85 3.98 3.83 3.85
6261 NASDAQ KOPN Mon, Apr 24, 2017 3.87 3.87 3.76 3.81
6260 NASDAQ KOPN Fri, Apr 21, 2017 4.01 4.04 3.75 3.77
6259 NASDAQ KOPN Thu, Apr 20, 2017 3.91 4.05 3.88 4.03
6258 NASDAQ KOPN Wed, Apr 19, 2017 3.83 3.98 3.78 3.90
6257 NASDAQ KOPN Tue, Apr 18, 2017 3.75 3.81 3.67 3.79
6256 NASDAQ KOPN Mon, Apr 17, 2017 3.69 3.81 3.65 3.75
6255 NASDAQ KOPN Thu, Apr 13, 2017 3.68 3.73 3.62 3.65
6254 NASDAQ KOPN Wed, Apr 12, 2017 3.68 3.75 3.64 3.70
6253 NASDAQ KOPN Tue, Apr 11, 2017 3.71 3.72 3.57 3.71
6252 NASDAQ KOPN Mon, Apr 10, 2017 3.80 3.83 3.66 3.71
6251 NASDAQ KOPN Fri, Apr 7, 2017 3.89 3.89 3.76 3.83
6250 NASDAQ KOPN Thu, Apr 6, 2017 4.02 4.03 3.78 3.85
6249 NASDAQ KOPN Wed, Apr 5, 2017 3.90 3.96 3.78 3.79
6248 NASDAQ KOPN Tue, Apr 4, 2017 3.98 4.04 3.83 3.88
6247 NASDAQ KOPN Mon, Apr 3, 2017 4.09 4.14 3.95 3.98
6246 NASDAQ KOPN Fri, Mar 31, 2017 4.02 4.12 3.95 4.10
6245 NASDAQ KOPN Thu, Mar 30, 2017 4.09 4.17 4.00 4.08
6244 NASDAQ KOPN Wed, Mar 29, 2017 4.05 4.21 3.96 4.09
6243 NASDAQ KOPN Tue, Mar 28, 2017 4.01 4.18 3.90 4.11
6242 NASDAQ KOPN Mon, Mar 27, 2017 3.91 4.08 3.79 4.03
6241 NASDAQ KOPN Fri, Mar 24, 2017 4.03 4.08 3.94 3.99
6240 NASDAQ KOPN Thu, Mar 23, 2017 3.93 4.07 3.93 3.99
6239 NASDAQ KOPN Wed, Mar 22, 2017 3.78 3.96 3.65 3.93
6238 NASDAQ KOPN Tue, Mar 21, 2017 4.04 4.04 3.80 3.82
6237 NASDAQ KOPN Mon, Mar 20, 2017 3.99 4.09 3.89 4.02
6236 NASDAQ KOPN Fri, Mar 17, 2017 3.74 3.97 3.71 3.95
6235 NASDAQ KOPN Thu, Mar 16, 2017 3.65 3.83 3.63 3.80
6234 NASDAQ KOPN Wed, Mar 15, 2017 3.61 3.75 3.57 3.67
6233 NASDAQ KOPN Tue, Mar 14, 2017 3.70 3.74 3.58 3.62
6232 NASDAQ KOPN Mon, Mar 13, 2017 3.42 3.89 3.38 3.70
6231 NASDAQ KOPN Fri, Mar 10, 2017 3.40 3.48 3.30 3.34
6230 NASDAQ KOPN Thu, Mar 9, 2017 3.43 3.46 3.37 3.38
6229 NASDAQ KOPN Wed, Mar 8, 2017 3.44 3.52 3.42 3.43
6228 NASDAQ KOPN Tue, Mar 7, 2017 3.43 3.49 3.40 3.43
6227 NASDAQ KOPN Mon, Mar 6, 2017 3.38 3.49 3.27 3.44
6226 NASDAQ KOPN Fri, Mar 3, 2017 3.41 3.48 3.28 3.37
6225 NASDAQ KOPN Thu, Mar 2, 2017 3.53 3.53 3.39 3.41
6224 NASDAQ KOPN Wed, Mar 1, 2017 3.58 3.62 3.46 3.56
6223 NASDAQ KOPN Tue, Feb 28, 2017 3.54 3.67 3.38 3.53
6222 NASDAQ KOPN Mon, Feb 27, 2017 3.49 3.57 3.45 3.55
6221 NASDAQ KOPN Fri, Feb 24, 2017 3.50 3.53 3.41 3.51
6220 NASDAQ KOPN Thu, Feb 23, 2017 3.45 3.55 3.39 3.54
6219 NASDAQ KOPN Wed, Feb 22, 2017 3.49 3.54 3.41 3.45
6218 NASDAQ KOPN Tue, Feb 21, 2017 3.53 3.62 3.47 3.51
6217 NASDAQ KOPN Fri, Feb 17, 2017 3.46 3.55 3.37 3.53
6216 NASDAQ KOPN Thu, Feb 16, 2017 3.43 3.47 3.35 3.45
6215 NASDAQ KOPN Wed, Feb 15, 2017 3.36 3.45 3.33 3.43
6214 NASDAQ KOPN Tue, Feb 14, 2017 3.46 3.46 3.33 3.37
6213 NASDAQ KOPN Mon, Feb 13, 2017 3.46 3.50 3.36 3.47
6212 NASDAQ KOPN Fri, Feb 10, 2017 3.40 3.48 3.33 3.39
6211 NASDAQ KOPN Thu, Feb 9, 2017 3.45 3.49 3.35 3.36
6210 NASDAQ KOPN Wed, Feb 8, 2017 3.33 3.43 3.25 3.38
6209 NASDAQ KOPN Tue, Feb 7, 2017 3.37 3.40 3.28 3.31
6208 NASDAQ KOPN Mon, Feb 6, 2017 3.34 3.46 3.28 3.37
6207 NASDAQ KOPN Fri, Feb 3, 2017 3.14 3.35 3.11 3.32
6206 NASDAQ KOPN Thu, Feb 2, 2017 3.14 3.19 3.09 3.10
6205 NASDAQ KOPN Wed, Feb 1, 2017 3.24 3.25 3.11 3.15
6204 NASDAQ KOPN Tue, Jan 31, 2017 3.11 3.20 3.07 3.19
6203 NASDAQ KOPN Mon, Jan 30, 2017 3.26 3.28 3.07 3.10
6202 NASDAQ KOPN Fri, Jan 27, 2017 3.26 3.32 3.25 3.29
6201 NASDAQ KOPN Thu, Jan 26, 2017 3.39 3.41 3.25 3.31
6200 NASDAQ KOPN Wed, Jan 25, 2017 3.35 3.44 3.31 3.42
6199 NASDAQ KOPN Tue, Jan 24, 2017 3.29 3.37 3.26 3.34
6198 NASDAQ KOPN Mon, Jan 23, 2017 3.40 3.40 3.28 3.30
6197 NASDAQ KOPN Fri, Jan 20, 2017 3.41 3.52 3.35 3.39
6196 NASDAQ KOPN Thu, Jan 19, 2017 3.51 3.53 3.39 3.42
6195 NASDAQ KOPN Wed, Jan 18, 2017 3.73 3.75 3.50 3.54
6194 NASDAQ KOPN Tue, Jan 17, 2017 3.59 3.75 3.57 3.74
6193 NASDAQ KOPN Fri, Jan 13, 2017 3.47 3.60 3.47 3.53
6192 NASDAQ KOPN Thu, Jan 12, 2017 3.50 3.53 3.38 3.45
6191 NASDAQ KOPN Wed, Jan 11, 2017 3.43 3.52 3.41 3.50
6190 NASDAQ KOPN Tue, Jan 10, 2017 3.39 3.47 3.35 3.45
6189 NASDAQ KOPN Mon, Jan 9, 2017 3.33 3.50 3.33 3.41
6188 NASDAQ KOPN Fri, Jan 6, 2017 3.53 3.55 3.38 3.43
6187 NASDAQ KOPN Thu, Jan 5, 2017 3.49 3.65 3.38 3.60
6186 NASDAQ KOPN Wed, Jan 4, 2017 3.51 3.52 3.16 3.50
6185 NASDAQ KOPN Tue, Jan 3, 2017 3.00 3.60 3.00 3.40
6184 NASDAQ KOPN Fri, Dec 30, 2016 2.94 2.96 2.81 2.84
6183 NASDAQ KOPN Thu, Dec 29, 2016 2.90 2.95 2.80 2.93
6182 NASDAQ KOPN Wed, Dec 28, 2016 3.00 3.00 2.85 2.91
6181 NASDAQ KOPN Tue, Dec 27, 2016 2.75 3.00 2.72 2.96
6180 NASDAQ KOPN Fri, Dec 23, 2016 2.58 2.74 2.58 2.73
6179 NASDAQ KOPN Thu, Dec 22, 2016 2.70 2.73 2.60 2.61
6178 NASDAQ KOPN Wed, Dec 21, 2016 2.72 2.72 2.68 2.70
6177 NASDAQ KOPN Tue, Dec 20, 2016 2.74 2.79 2.64 2.73
6176 NASDAQ KOPN Mon, Dec 19, 2016 2.60 2.78 2.60 2.71
6175 NASDAQ KOPN Fri, Dec 16, 2016 2.83 2.83 2.47 2.83
6174 NASDAQ KOPN Thu, Dec 15, 2016 2.74 2.84 2.70 2.80
6173 NASDAQ KOPN Wed, Dec 14, 2016 2.80 2.82 2.65 2.73
6172 NASDAQ KOPN Tue, Dec 13, 2016 2.80 2.87 2.72 2.85
6171 NASDAQ KOPN Mon, Dec 12, 2016 2.94 2.97 2.75 2.80
6170 NASDAQ KOPN Fri, Dec 9, 2016 2.87 3.00 2.82 2.93
6169 NASDAQ KOPN Thu, Dec 8, 2016 2.75 2.94 2.74 2.91
6168 NASDAQ KOPN Wed, Dec 7, 2016 2.73 2.80 2.68 2.78
6167 NASDAQ KOPN Tue, Dec 6, 2016 2.57 2.74 2.55 2.73
6166 NASDAQ KOPN Mon, Dec 5, 2016 2.48 2.56 2.47 2.56
6165 NASDAQ KOPN Fri, Dec 2, 2016 2.58 2.58 2.43 2.44
6164 NASDAQ KOPN Thu, Dec 1, 2016 2.55 2.66 2.46 2.58
6163 NASDAQ KOPN Wed, Nov 30, 2016 2.59 2.68 2.50 2.56
6162 NASDAQ KOPN Tue, Nov 29, 2016 2.75 2.75 2.59 2.60
6161 NASDAQ KOPN Mon, Nov 28, 2016 2.77 2.77 2.64 2.75
6160 NASDAQ KOPN Fri, Nov 25, 2016 2.80 2.83 2.68 2.75
6159 NASDAQ KOPN Wed, Nov 23, 2016 2.76 2.77 2.59 2.75
6158 NASDAQ KOPN Tue, Nov 22, 2016 2.88 2.88 2.63 2.72
6157 NASDAQ KOPN Mon, Nov 21, 2016 2.66 2.70 2.52 2.69
6156 NASDAQ KOPN Fri, Nov 18, 2016 2.68 2.73 2.58 2.68
6155 NASDAQ KOPN Thu, Nov 17, 2016 2.48 2.68 2.45 2.66
6154 NASDAQ KOPN Wed, Nov 16, 2016 2.44 2.50 2.44 2.48
6153 NASDAQ KOPN Tue, Nov 15, 2016 2.46 2.49 2.35 2.47
6152 NASDAQ KOPN Mon, Nov 14, 2016 2.33 2.43 2.28 2.43
6151 NASDAQ KOPN Fri, Nov 11, 2016 2.08 2.28 2.07 2.28
6150 NASDAQ KOPN Thu, Nov 10, 2016 2.07 2.11 1.95 2.09
6149 NASDAQ KOPN Wed, Nov 9, 2016 1.95 2.03 1.93 2.02
6148 NASDAQ KOPN Tue, Nov 8, 2016 2.03 2.07 2.01 2.02
6147 NASDAQ KOPN Mon, Nov 7, 2016 2.03 2.05 2.00 2.05
6146 NASDAQ KOPN Fri, Nov 4, 2016 2.00 2.03 1.99 1.99
6145 NASDAQ KOPN Thu, Nov 3, 2016 2.18 2.18 2.00 2.00
6144 NASDAQ KOPN Wed, Nov 2, 2016 2.05 2.10 2.01 2.01
6143 NASDAQ KOPN Tue, Nov 1, 2016 2.09 2.12 2.05 2.07
6142 NASDAQ KOPN Mon, Oct 31, 2016 2.08 2.20 2.07 2.09
6141 NASDAQ KOPN Fri, Oct 28, 2016 2.14 2.15 2.07 2.09
6140 NASDAQ KOPN Thu, Oct 27, 2016 2.14 2.37 2.13 2.15
6139 NASDAQ KOPN Wed, Oct 26, 2016 2.10 2.10 2.04 2.09
6138 NASDAQ KOPN Tue, Oct 25, 2016 2.09 2.12 2.08 2.10
6137 NASDAQ KOPN Mon, Oct 24, 2016 2.15 2.17 2.06 2.08
6136 NASDAQ KOPN Fri, Oct 21, 2016 2.07 2.16 2.06 2.14
6135 NASDAQ KOPN Thu, Oct 20, 2016 2.12 2.15 2.07 2.07
6134 NASDAQ KOPN Wed, Oct 19, 2016 2.10 2.14 2.09 2.12
6133 NASDAQ KOPN Tue, Oct 18, 2016 2.09 2.12 2.08 2.11
6132 NASDAQ KOPN Mon, Oct 17, 2016 2.20 2.21 2.08 2.10
6131 NASDAQ KOPN Fri, Oct 14, 2016 2.19 2.23 2.17 2.20
6130 NASDAQ KOPN Thu, Oct 13, 2016 2.18 2.22 2.16 2.19
6129 NASDAQ KOPN Wed, Oct 12, 2016 2.22 2.23 2.17 2.21
6128 NASDAQ KOPN Tue, Oct 11, 2016 2.19 2.26 2.15 2.23
6127 NASDAQ KOPN Mon, Oct 10, 2016 2.18 2.25 2.18 2.23
6126 NASDAQ KOPN Fri, Oct 7, 2016 2.20 2.20 2.13 2.17
6125 NASDAQ KOPN Thu, Oct 6, 2016 2.14 2.20 2.11 2.19
6124 NASDAQ KOPN Wed, Oct 5, 2016 2.19 2.20 2.13 2.17
6123 NASDAQ KOPN Tue, Oct 4, 2016 2.16 2.19 2.13 2.15
6122 NASDAQ KOPN Mon, Oct 3, 2016 2.16 2.21 2.13 2.15
6121 NASDAQ KOPN Fri, Sep 30, 2016 2.11 2.21 2.07 2.18
6120 NASDAQ KOPN Thu, Sep 29, 2016 2.17 2.17 2.12 2.12
6119 NASDAQ KOPN Wed, Sep 28, 2016 2.15 2.21 2.15 2.15
6118 NASDAQ KOPN Tue, Sep 27, 2016 2.13 2.19 2.11 2.18
6117 NASDAQ KOPN Mon, Sep 26, 2016 2.17 2.18 2.10 2.12
6116 NASDAQ KOPN Fri, Sep 23, 2016 2.29 2.29 2.16 2.17
6115 NASDAQ KOPN Thu, Sep 22, 2016 2.28 2.28 2.21 2.27
6114 NASDAQ KOPN Wed, Sep 21, 2016 2.10 2.28 2.09 2.27
6113 NASDAQ KOPN Tue, Sep 20, 2016 2.07 2.09 2.04 2.09
6112 NASDAQ KOPN Mon, Sep 19, 2016 2.07 2.08 2.04 2.04
6111 NASDAQ KOPN Fri, Sep 16, 2016 2.08 2.09 2.04 2.08
6110 NASDAQ KOPN Thu, Sep 15, 2016 2.09 2.10 2.05 2.08
6109 NASDAQ KOPN Wed, Sep 14, 2016 2.08 2.13 2.06 2.07
6108 NASDAQ KOPN Tue, Sep 13, 2016 2.12 2.16 2.07 2.08
6107 NASDAQ KOPN Mon, Sep 12, 2016 2.10 2.23 2.10 2.14
6106 NASDAQ KOPN Fri, Sep 9, 2016 2.24 2.24 2.11 2.13
6105 NASDAQ KOPN Thu, Sep 8, 2016 2.30 2.30 2.23 2.26
6104 NASDAQ KOPN Wed, Sep 7, 2016 2.29 2.31 2.25 2.29
6103 NASDAQ KOPN Tue, Sep 6, 2016 2.29 2.30 2.23 2.27
6102 NASDAQ KOPN Fri, Sep 2, 2016 2.18 2.26 2.18 2.26
6101 NASDAQ KOPN Thu, Sep 1, 2016 2.16 2.24 2.16 2.20
6100 NASDAQ KOPN Wed, Aug 31, 2016 2.27 2.28 2.16 2.16
6099 NASDAQ KOPN Tue, Aug 30, 2016 2.17 2.25 2.15 2.23
6098 NASDAQ KOPN Mon, Aug 29, 2016 2.23 2.23 2.16 2.18
6097 NASDAQ KOPN Fri, Aug 26, 2016 2.28 2.35 2.19 2.23
6096 NASDAQ KOPN Thu, Aug 25, 2016 2.22 2.28 2.21 2.26
6095 NASDAQ KOPN Wed, Aug 24, 2016 2.22 2.29 2.20 2.23
6094 NASDAQ KOPN Tue, Aug 23, 2016 2.22 2.28 2.21 2.24
6093 NASDAQ KOPN Mon, Aug 22, 2016 2.19 2.25 2.18 2.20
6092 NASDAQ KOPN Fri, Aug 19, 2016 2.27 2.29 2.21 2.22
6091 NASDAQ KOPN Thu, Aug 18, 2016 2.28 2.29 2.24 2.28
6090 NASDAQ KOPN Wed, Aug 17, 2016 2.29 2.30 2.20 2.25
6089 NASDAQ KOPN Tue, Aug 16, 2016 2.17 2.29 2.16 2.28
6088 NASDAQ KOPN Mon, Aug 15, 2016 2.13 2.20 2.11 2.18
6087 NASDAQ KOPN Fri, Aug 12, 2016 2.07 2.15 2.07 2.12
6086 NASDAQ KOPN Thu, Aug 11, 2016 2.05 2.09 2.05 2.07
6085 NASDAQ KOPN Wed, Aug 10, 2016 2.09 2.12 2.03 2.05
6084 NASDAQ KOPN Tue, Aug 9, 2016 2.06 2.10 2.05 2.06
6083 NASDAQ KOPN Mon, Aug 8, 2016 2.15 2.16 2.04 2.07
6082 NASDAQ KOPN Fri, Aug 5, 2016 2.14 2.16 2.08 2.10
6081 NASDAQ KOPN Thu, Aug 4, 2016 2.06 2.12 2.02 2.08
6080 NASDAQ KOPN Wed, Aug 3, 2016 2.03 2.14 2.01 2.06
6079 NASDAQ KOPN Tue, Aug 2, 2016 2.20 2.27 2.00 2.04
6078 NASDAQ KOPN Mon, Aug 1, 2016 2.36 2.39 2.30 2.33
6077 NASDAQ KOPN Fri, Jul 29, 2016 2.50 2.50 2.33 2.33
6076 NASDAQ KOPN Thu, Jul 28, 2016 2.48 2.51 2.36 2.50
6075 NASDAQ KOPN Wed, Jul 27, 2016 2.47 2.53 2.41 2.49
6074 NASDAQ KOPN Tue, Jul 26, 2016 2.29 2.46 2.27 2.44
6073 NASDAQ KOPN Mon, Jul 25, 2016 2.31 2.31 2.25 2.26
6072 NASDAQ KOPN Fri, Jul 22, 2016 2.41 2.41 2.27 2.30
6071 NASDAQ KOPN Thu, Jul 21, 2016 2.33 2.45 2.27 2.30
6070 NASDAQ KOPN Wed, Jul 20, 2016 2.36 2.42 2.26 2.33
6069 NASDAQ KOPN Tue, Jul 19, 2016 2.48 2.50 2.37 2.40
6068 NASDAQ KOPN Mon, Jul 18, 2016 2.45 2.59 2.44 2.47
6067 NASDAQ KOPN Fri, Jul 15, 2016 2.45 2.52 2.41 2.42
6066 NASDAQ KOPN Thu, Jul 14, 2016 2.55 2.55 2.40 2.42
6065 NASDAQ KOPN Wed, Jul 13, 2016 2.43 2.55 2.37 2.54
6064 NASDAQ KOPN Tue, Jul 12, 2016 2.47 2.48 2.40 2.40
6063 NASDAQ KOPN Mon, Jul 11, 2016 2.49 2.49 2.37 2.45
6062 NASDAQ KOPN Fri, Jul 8, 2016 2.37 2.51 2.37 2.46
6061 NASDAQ KOPN Thu, Jul 7, 2016 2.28 2.48 2.28 2.35
6060 NASDAQ KOPN Wed, Jul 6, 2016 2.23 2.30 2.21 2.26
6059 NASDAQ KOPN Tue, Jul 5, 2016 2.21 2.26 2.21 2.23
6058 NASDAQ KOPN Fri, Jul 1, 2016 2.23 2.29 2.21 2.24
6057 NASDAQ KOPN Thu, Jun 30, 2016 2.18 2.23 2.16 2.22
6056 NASDAQ KOPN Wed, Jun 29, 2016 2.16 2.18 2.11 2.17
6055 NASDAQ KOPN Tue, Jun 28, 2016 2.14 2.16 2.06 2.12
6054 NASDAQ KOPN Mon, Jun 27, 2016 2.28 2.28 2.13 2.14
6053 NASDAQ KOPN Fri, Jun 24, 2016 2.28 2.36 2.11 2.34
6052 NASDAQ KOPN Thu, Jun 23, 2016 2.28 2.47 2.28 2.40
6051 NASDAQ KOPN Wed, Jun 22, 2016 2.28 2.29 2.17 2.26
6050 NASDAQ KOPN Tue, Jun 21, 2016 2.29 2.32 2.23 2.29
6049 NASDAQ KOPN Mon, Jun 20, 2016 2.30 2.34 2.24 2.30
6048 NASDAQ KOPN Fri, Jun 17, 2016 2.37 2.38 2.26 2.26
6047 NASDAQ KOPN Thu, Jun 16, 2016 2.29 2.38 2.25 2.36
6046 NASDAQ KOPN Wed, Jun 15, 2016 2.17 2.35 2.15 2.33
6045 NASDAQ KOPN Tue, Jun 14, 2016 2.12 2.22 2.12 2.15
6044 NASDAQ KOPN Mon, Jun 13, 2016 2.09 2.19 2.05 2.13
6043 NASDAQ KOPN Fri, Jun 10, 2016 2.13 2.15 2.05 2.06
6042 NASDAQ KOPN Thu, Jun 9, 2016 2.18 2.18 2.13 2.16
6041 NASDAQ KOPN Wed, Jun 8, 2016 2.25 2.25 2.16 2.22
6040 NASDAQ KOPN Tue, Jun 7, 2016 2.31 2.33 2.21 2.26
6039 NASDAQ KOPN Mon, Jun 6, 2016 2.28 2.32 2.27 2.31
6038 NASDAQ KOPN Fri, Jun 3, 2016 2.34 2.34 2.26 2.30
6037 NASDAQ KOPN Thu, Jun 2, 2016 2.38 2.38 2.27 2.32
6036 NASDAQ KOPN Wed, Jun 1, 2016 2.16 2.40 2.12 2.36
6035 NASDAQ KOPN Tue, May 31, 2016 2.07 2.17 2.05 2.15
6034 NASDAQ KOPN Fri, May 27, 2016 2.08 2.08 2.01 2.05
6033 NASDAQ KOPN Thu, May 26, 2016 2.04 2.10 2.02 2.05
6032 NASDAQ KOPN Wed, May 25, 2016 2.00 2.01 1.96 2.01
6031 NASDAQ KOPN Tue, May 24, 2016 2.02 2.02 1.95 2.00
6030 NASDAQ KOPN Mon, May 23, 2016 1.92 2.04 1.91 2.00
6029 NASDAQ KOPN Fri, May 20, 2016 1.79 1.92 1.79 1.88
6028 NASDAQ KOPN Thu, May 19, 2016 1.90 1.90 1.76 1.76
6027 NASDAQ KOPN Wed, May 18, 2016 1.75 1.95 1.72 1.86
6026 NASDAQ KOPN Tue, May 17, 2016 1.73 1.83 1.73 1.73
6025 NASDAQ KOPN Mon, May 16, 2016 1.72 1.75 1.71 1.74
6024 NASDAQ KOPN Fri, May 13, 2016 1.66 1.74 1.66 1.70
6023 NASDAQ KOPN Thu, May 12, 2016 1.71 1.88 1.66 1.67
6022 NASDAQ KOPN Wed, May 11, 2016 1.64 1.83 1.62 1.70
6021 NASDAQ KOPN Tue, May 10, 2016 1.72 1.72 1.64 1.65
6020 NASDAQ KOPN Mon, May 9, 2016 1.76 1.77 1.69 1.70
6019 NASDAQ KOPN Fri, May 6, 2016 1.65 1.72 1.62 1.72
6018 NASDAQ KOPN Thu, May 5, 2016 1.58 1.69 1.58 1.64
6017 NASDAQ KOPN Wed, May 4, 2016 1.72 1.74 1.58 1.58
6016 NASDAQ KOPN Tue, May 3, 2016 1.68 1.75 1.66 1.68
6015 NASDAQ KOPN Mon, May 2, 2016 1.68 1.73 1.64 1.68
6014 NASDAQ KOPN Fri, Apr 29, 2016 1.69 1.77 1.64 1.66
6013 NASDAQ KOPN Thu, Apr 28, 2016 1.72 1.74 1.68 1.70
6012 NASDAQ KOPN Wed, Apr 27, 2016 1.67 1.73 1.67 1.72
6011 NASDAQ KOPN Tue, Apr 26, 2016 1.68 1.73 1.67 1.73
6010 NASDAQ KOPN Mon, Apr 25, 2016 1.76 1.78 1.68 1.68
6009 NASDAQ KOPN Fri, Apr 22, 2016 1.68 1.77 1.68 1.76
6008 NASDAQ KOPN Thu, Apr 21, 2016 1.65 1.70 1.65 1.67
6007 NASDAQ KOPN Wed, Apr 20, 2016 1.71 1.75 1.65 1.65
6006 NASDAQ KOPN Tue, Apr 19, 2016 1.74 1.74 1.70 1.70
6005 NASDAQ KOPN Mon, Apr 18, 2016 1.79 1.81 1.70 1.71
6004 NASDAQ KOPN Fri, Apr 15, 2016 1.82 1.84 1.76 1.77
6003 NASDAQ KOPN Thu, Apr 14, 2016 1.88 1.90 1.80 1.83
6002 NASDAQ KOPN Wed, Apr 13, 2016 1.85 1.93 1.81 1.86
6001 NASDAQ KOPN Tue, Apr 12, 2016 1.86 1.88 1.80 1.81
6000 NASDAQ KOPN Mon, Apr 11, 2016 1.85 1.89 1.80 1.83
5999 NASDAQ KOPN Fri, Apr 8, 2016 1.65 1.83 1.59 1.76
5998 NASDAQ KOPN Thu, Apr 7, 2016 1.67 1.71 1.64 1.64
5997 NASDAQ KOPN Wed, Apr 6, 2016 1.64 1.69 1.64 1.69
5996 NASDAQ KOPN Tue, Apr 5, 2016 1.64 1.64 1.64 1.64
5995 NASDAQ KOPN Mon, Apr 4, 2016 1.70 1.74 1.64 1.64
5994 NASDAQ KOPN Fri, Apr 1, 2016 1.62 1.73 1.62 1.69
5993 NASDAQ KOPN Thu, Mar 31, 2016 1.68 1.73 1.66 1.67
5992 NASDAQ KOPN Wed, Mar 30, 2016 1.71 1.77 1.65 1.67
5991 NASDAQ KOPN Tue, Mar 29, 2016 1.59 1.70 1.59 1.67
5990 NASDAQ KOPN Mon, Mar 28, 2016 1.59 1.63 1.58 1.60
5989 NASDAQ KOPN Thu, Mar 24, 2016 1.63 1.63 1.60 1.60
5988 NASDAQ KOPN Wed, Mar 23, 2016 1.70 1.76 1.63 1.63
5987 NASDAQ KOPN Tue, Mar 22, 2016 1.72 1.74 1.68 1.69
5986 NASDAQ KOPN Mon, Mar 21, 2016 1.79 1.82 1.71 1.72
5985 NASDAQ KOPN Fri, Mar 18, 2016 1.75 1.81 1.71 1.80
5984 NASDAQ KOPN Thu, Mar 17, 2016 1.73 1.85 1.69 1.71
5983 NASDAQ KOPN Wed, Mar 16, 2016 1.73 1.76 1.70 1.72
5982 NASDAQ KOPN Tue, Mar 15, 2016 1.83 1.83 1.83 1.72
5981 NASDAQ KOPN Mon, Mar 14, 2016 1.76 1.87 1.75 1.83
5980 NASDAQ KOPN Fri, Mar 11, 2016 1.71 1.76 1.70 1.76
5979 NASDAQ KOPN Thu, Mar 10, 2016 1.74 1.74 1.68 1.71
5978 NASDAQ KOPN Wed, Mar 9, 2016 1.68 1.68 1.68 1.71
5977 NASDAQ KOPN Tue, Mar 8, 2016 1.73 1.73 1.67 1.74
5976 NASDAQ KOPN Mon, Mar 7, 2016 1.85 1.87 1.72 1.74
5975 NASDAQ KOPN Fri, Mar 4, 2016 2.01 2.01 2.01 1.81
5974 NASDAQ KOPN Thu, Mar 3, 2016 2.07 2.07 2.07 1.97
5973 NASDAQ KOPN Wed, Mar 2, 2016 1.96 2.12 1.96 2.07
5972 NASDAQ KOPN Tue, Mar 1, 2016 1.91 1.91 1.91 1.98
5971 NASDAQ KOPN Mon, Feb 29, 2016 1.96 1.99 1.90 1.91
5970 NASDAQ KOPN Fri, Feb 26, 2016 1.85 1.85 1.85 1.93
5969 NASDAQ KOPN Thu, Feb 25, 2016 1.94 1.94 1.79 1.85
5968 NASDAQ KOPN Wed, Feb 24, 2016 1.75 1.85 1.75 1.84
5967 NASDAQ KOPN Tue, Feb 23, 2016 1.77 1.89 1.77 1.77
5966 NASDAQ KOPN Mon, Feb 22, 2016 1.90 1.90 1.78 1.79
5965 NASDAQ KOPN Fri, Feb 19, 2016 1.88 1.92 1.87 1.88
5964 NASDAQ KOPN Thu, Feb 18, 2016 1.89 1.91 1.86 1.87
5963 NASDAQ KOPN Wed, Feb 17, 2016 1.92 1.98 1.85 1.89
5962 NASDAQ KOPN Tue, Feb 16, 2016 1.80 1.97 1.79 1.88
5961 NASDAQ KOPN Fri, Feb 12, 2016 1.80 1.81 1.75 1.78
5960 NASDAQ KOPN Thu, Feb 11, 2016 1.75 1.83 1.75 1.78
5959 NASDAQ KOPN Wed, Feb 10, 2016 1.84 1.88 1.77 1.77
5958 NASDAQ KOPN Tue, Feb 9, 2016 1.75 1.88 1.75 1.84
5957 NASDAQ KOPN Mon, Feb 8, 2016 1.75 1.79 1.75 1.76
5956 NASDAQ KOPN Fri, Feb 5, 2016 1.90 1.96 1.78 1.78
5955 NASDAQ KOPN Thu, Feb 4, 2016 1.88 1.94 1.85 1.89
5954 NASDAQ KOPN Wed, Feb 3, 2016 1.89 1.96 1.82 1.87
5953 NASDAQ KOPN Tue, Feb 2, 2016 1.95 1.96 1.85 1.86
5952 NASDAQ KOPN Mon, Feb 1, 2016 1.93 1.99 1.93 1.97
5951 NASDAQ KOPN Fri, Jan 29, 2016 1.86 1.95 1.86 1.93
5950 NASDAQ KOPN Thu, Jan 28, 2016 1.89 1.94 1.86 1.86
5949 NASDAQ KOPN Wed, Jan 27, 2016 1.93 1.96 1.85 1.86
5948 NASDAQ KOPN Tue, Jan 26, 2016 1.94 1.96 1.91 1.95
5947 NASDAQ KOPN Mon, Jan 25, 2016 1.94 2.00 1.93 1.93
5946 NASDAQ KOPN Fri, Jan 22, 2016 1.97 1.99 1.93 1.95
5945 NASDAQ KOPN Thu, Jan 21, 2016 1.97 2.00 1.92 1.94
5944 NASDAQ KOPN Wed, Jan 20, 2016 1.98 2.00 1.85 1.95
5943 NASDAQ KOPN Tue, Jan 19, 2016 2.04 2.16 1.95 2.01
5942 NASDAQ KOPN Fri, Jan 15, 2016 2.12 2.17 2.01 2.03
5941 NASDAQ KOPN Thu, Jan 14, 2016 2.21 2.22 2.12 2.17
5940 NASDAQ KOPN Wed, Jan 13, 2016 2.29 2.36 2.18 2.20
5939 NASDAQ KOPN Tue, Jan 12, 2016 2.32 2.37 2.24 2.28
5938 NASDAQ KOPN Mon, Jan 11, 2016 2.27 2.44 2.27 2.30
5937 NASDAQ KOPN Fri, Jan 8, 2016 2.46 2.47 2.26 2.26
5936 NASDAQ KOPN Thu, Jan 7, 2016 2.61 2.63 2.46 2.47
5935 NASDAQ KOPN Wed, Jan 6, 2016 2.73 2.74 2.62 2.65
5934 NASDAQ KOPN Tue, Jan 5, 2016 2.81 2.83 2.71 2.73
5933 NASDAQ KOPN Mon, Jan 4, 2016 2.74 2.79 2.69 2.77
5932 NASDAQ KOPN Thu, Dec 31, 2015 2.80 2.82 2.71 2.72
5931 NASDAQ KOPN Wed, Dec 30, 2015 2.82 2.85 2.68 2.79
5930 NASDAQ KOPN Tue, Dec 29, 2015 2.86 2.87 2.79 2.83
5929 NASDAQ KOPN Mon, Dec 28, 2015 2.97 3.02 2.79 2.83
5928 NASDAQ KOPN Thu, Dec 24, 2015 3.01 3.02 2.99 2.99
5927 NASDAQ KOPN Wed, Dec 23, 2015 2.99 3.02 2.98 3.00
5926 NASDAQ KOPN Tue, Dec 22, 2015 3.02 3.03 2.96 3.00
5925 NASDAQ KOPN Mon, Dec 21, 2015 3.03 3.04 2.95 3.02
5924 NASDAQ KOPN Fri, Dec 18, 2015 2.73 3.18 2.73 3.14
5923 NASDAQ KOPN Thu, Dec 17, 2015 2.77 2.81 2.74 2.75
5922 NASDAQ KOPN Wed, Dec 16, 2015 2.77 2.84 2.74 2.75
5921 NASDAQ KOPN Tue, Dec 15, 2015 2.72 2.79 2.72 2.77
5920 NASDAQ KOPN Mon, Dec 14, 2015 2.74 2.84 2.74 2.75
5919 NASDAQ KOPN Fri, Dec 11, 2015 2.67 2.77 2.67 2.76
5918 NASDAQ KOPN Thu, Dec 10, 2015 2.74 2.76 2.72 2.74
5917 NASDAQ KOPN Wed, Dec 9, 2015 2.76 2.78 2.73 2.75
5916 NASDAQ KOPN Tue, Dec 8, 2015 2.78 2.84 2.75 2.77
5915 NASDAQ KOPN Mon, Dec 7, 2015 2.86 2.88 2.80 2.80
5914 NASDAQ KOPN Fri, Dec 4, 2015 2.87 2.92 2.87 2.88
5913 NASDAQ KOPN Thu, Dec 3, 2015 2.89 2.94 2.87 2.88
5912 NASDAQ KOPN Wed, Dec 2, 2015 2.94 2.96 2.86 2.87
5911 NASDAQ KOPN Tue, Dec 1, 2015 2.88 2.95 2.88 2.92
5910 NASDAQ KOPN Mon, Nov 30, 2015 2.94 2.96 2.85 2.87
5909 NASDAQ KOPN Fri, Nov 27, 2015 2.93 2.97 2.91 2.95
5908 NASDAQ KOPN Wed, Nov 25, 2015 2.90 2.97 2.89 2.95
5907 NASDAQ KOPN Tue, Nov 24, 2015 2.85 2.95 2.83 2.90
5906 NASDAQ KOPN Mon, Nov 23, 2015 2.83 2.89 2.83 2.87
5905 NASDAQ KOPN Fri, Nov 20, 2015 2.86 2.90 2.83 2.85
5904 NASDAQ KOPN Thu, Nov 19, 2015 2.84 2.88 2.82 2.84
5903 NASDAQ KOPN Wed, Nov 18, 2015 2.78 2.91 2.78 2.86
5902 NASDAQ KOPN Tue, Nov 17, 2015 2.89 2.89 2.79 2.79
5901 NASDAQ KOPN Mon, Nov 16, 2015 2.89 2.95 2.87 2.90
5900 NASDAQ KOPN Fri, Nov 13, 2015 2.88 2.93 2.87 2.91
5899 NASDAQ KOPN Thu, Nov 12, 2015 2.98 2.99 2.92 2.92
5898 NASDAQ KOPN Wed, Nov 11, 2015 3.00 3.04 2.96 3.01
5897 NASDAQ KOPN Tue, Nov 10, 2015 3.08 3.08 3.00 3.00
5896 NASDAQ KOPN Mon, Nov 9, 2015 3.13 3.13 3.04 3.09
5895 NASDAQ KOPN Fri, Nov 6, 2015 3.02 3.15 2.99 3.13
5894 NASDAQ KOPN Thu, Nov 5, 2015 3.00 3.07 3.00 3.06
5893 NASDAQ KOPN Wed, Nov 4, 2015 3.02 3.05 2.96 3.03
5892 NASDAQ KOPN Tue, Nov 3, 2015 2.97 3.15 2.87 3.05
5891 NASDAQ KOPN Mon, Nov 2, 2015 2.65 2.88 2.65 2.86
5890 NASDAQ KOPN Fri, Oct 30, 2015 2.79 2.84 2.66 2.67
5889 NASDAQ KOPN Thu, Oct 29, 2015 2.91 2.94 2.75 2.77
5888 NASDAQ KOPN Wed, Oct 28, 2015 2.89 3.00 2.84 2.94
5887 NASDAQ KOPN Tue, Oct 27, 2015 2.95 3.00 2.86 2.87
5886 NASDAQ KOPN Mon, Oct 26, 2015 3.06 3.08 2.95 2.96
5885 NASDAQ KOPN Fri, Oct 23, 2015 3.09 3.14 3.01 3.09
5884 NASDAQ KOPN Thu, Oct 22, 2015 3.03 3.13 3.03 3.10
5883 NASDAQ KOPN Wed, Oct 21, 2015 3.11 3.13 3.01 3.03
5882 NASDAQ KOPN Tue, Oct 20, 2015 3.06 3.13 3.04 3.11
5881 NASDAQ KOPN Mon, Oct 19, 2015 3.06 3.10 3.04 3.09
5880 NASDAQ KOPN Fri, Oct 16, 2015 3.12 3.12 3.00 3.09
5879 NASDAQ KOPN Thu, Oct 15, 2015 2.96 3.10 2.96 3.10
5878 NASDAQ KOPN Wed, Oct 14, 2015 2.95 3.02 2.91 2.97
5877 NASDAQ KOPN Tue, Oct 13, 2015 3.05 3.06 2.86 2.98
5876 NASDAQ KOPN Mon, Oct 12, 2015 3.08 3.09 3.00 3.07
5875 NASDAQ KOPN Fri, Oct 9, 2015 3.12 3.13 3.02 3.10
5874 NASDAQ KOPN Thu, Oct 8, 2015 3.05 3.11 3.00 3.10
5873 NASDAQ KOPN Wed, Oct 7, 2015 3.03 3.11 3.00 3.07
5872 NASDAQ KOPN Tue, Oct 6, 2015 3.08 3.09 2.99 3.03
5871 NASDAQ KOPN Mon, Oct 5, 2015 2.96 3.09 2.90 3.07
5870 NASDAQ KOPN Fri, Oct 2, 2015 2.98 3.00 2.89 2.93
5869 NASDAQ KOPN Thu, Oct 1, 2015 3.14 3.16 2.96 2.99
5868 NASDAQ KOPN Wed, Sep 30, 2015 3.17 3.19 3.10 3.14
5867 NASDAQ KOPN Tue, Sep 29, 2015 3.16 3.20 3.10 3.13
5866 NASDAQ KOPN Mon, Sep 28, 2015 3.21 3.23 3.13 3.18
5865 NASDAQ KOPN Fri, Sep 25, 2015 3.30 3.30 3.16 3.22
5864 NASDAQ KOPN Thu, Sep 24, 2015 3.07 3.28 3.03 3.27
5863 NASDAQ KOPN Wed, Sep 23, 2015 3.15 3.15 3.07 3.11
5862 NASDAQ KOPN Tue, Sep 22, 2015 3.15 3.15 3.07 3.13
5861 NASDAQ KOPN Mon, Sep 21, 2015 3.17 3.23 3.05 3.17
5860 NASDAQ KOPN Fri, Sep 18, 2015 3.10 3.21 3.10 3.14
5859 NASDAQ KOPN Thu, Sep 17, 2015 3.18 3.29 3.14 3.15
5858 NASDAQ KOPN Wed, Sep 16, 2015 3.20 3.25 3.12 3.18
5857 NASDAQ KOPN Tue, Sep 15, 2015 3.07 3.19 3.05 3.19
5856 NASDAQ KOPN Mon, Sep 14, 2015 3.12 3.12 3.04 3.07
5855 NASDAQ KOPN Fri, Sep 11, 2015 3.09 3.13 3.05 3.12
5854 NASDAQ KOPN Thu, Sep 10, 2015 3.13 3.20 3.07 3.13
5853 NASDAQ KOPN Wed, Sep 9, 2015 3.18 3.23 3.11 3.12
5852 NASDAQ KOPN Tue, Sep 8, 2015 3.12 3.18 3.10 3.12
5851 NASDAQ KOPN Fri, Sep 4, 2015 3.02 3.08 3.02 3.05
5850 NASDAQ KOPN Thu, Sep 3, 2015 3.02 3.15 2.99 3.04
5849 NASDAQ KOPN Wed, Sep 2, 2015 3.00 3.05 2.91 3.04
5848 NASDAQ KOPN Tue, Sep 1, 2015 3.04 3.10 2.91 2.96
5847 NASDAQ KOPN Mon, Aug 31, 2015 3.07 3.12 3.03 3.10
5846 NASDAQ KOPN Fri, Aug 28, 2015 2.82 3.06 2.82 3.06
5845 NASDAQ KOPN Thu, Aug 27, 2015 2.85 2.96 2.82 2.84
5844 NASDAQ KOPN Wed, Aug 26, 2015 2.85 2.85 2.75 2.85
5843 NASDAQ KOPN Tue, Aug 25, 2015 3.00 3.00 2.72 2.75
5842 NASDAQ KOPN Mon, Aug 24, 2015 2.82 2.93 2.74 2.78
5841 NASDAQ KOPN Fri, Aug 21, 2015 2.86 2.95 2.84 2.88
5840 NASDAQ KOPN Thu, Aug 20, 2015 2.93 2.97 2.84 2.86
5839 NASDAQ KOPN Wed, Aug 19, 2015 2.85 2.90 2.81 2.84
5838 NASDAQ KOPN Tue, Aug 18, 2015 2.81 2.98 2.77 2.85
5837 NASDAQ KOPN Mon, Aug 17, 2015 2.66 2.87 2.66 2.79
5836 NASDAQ KOPN Fri, Aug 14, 2015 2.66 2.75 2.64 2.66
5835 NASDAQ KOPN Thu, Aug 13, 2015 2.81 2.82 2.66 2.67
5834 NASDAQ KOPN Wed, Aug 12, 2015 2.60 2.82 2.50 2.81
5833 NASDAQ KOPN Tue, Aug 11, 2015 2.74 2.75 2.59 2.60
5832 NASDAQ KOPN Mon, Aug 10, 2015 2.78 2.92 2.73 2.76
5831 NASDAQ KOPN Fri, Aug 7, 2015 2.80 2.88 2.78 2.78
5830 NASDAQ KOPN Thu, Aug 6, 2015 2.88 2.92 2.76 2.83
5829 NASDAQ KOPN Wed, Aug 5, 2015 3.10 3.10 2.88 2.90
5828 NASDAQ KOPN Tue, Aug 4, 2015 2.85 3.23 2.85 3.07
5827 NASDAQ KOPN Mon, Aug 3, 2015 3.01 3.09 2.78 2.78
5826 NASDAQ KOPN Fri, Jul 31, 2015 3.01 3.08 2.97 2.98
5825 NASDAQ KOPN Thu, Jul 30, 2015 2.95 3.06 2.95 3.02
5824 NASDAQ KOPN Wed, Jul 29, 2015 2.96 3.10 2.95 2.95
5823 NASDAQ KOPN Tue, Jul 28, 2015 2.94 3.00 2.88 2.96
5822 NASDAQ KOPN Mon, Jul 27, 2015 2.95 3.00 2.94 2.94
5821 NASDAQ KOPN Fri, Jul 24, 2015 3.01 3.09 2.94 2.95
5820 NASDAQ KOPN Thu, Jul 23, 2015 3.04 3.11 3.02 3.03
5819 NASDAQ KOPN Wed, Jul 22, 2015 3.16 3.17 2.98 3.04
5818 NASDAQ KOPN Tue, Jul 21, 2015 3.16 3.23 3.15 3.16
5817 NASDAQ KOPN Mon, Jul 20, 2015 3.30 3.31 3.14 3.18
5816 NASDAQ KOPN Fri, Jul 17, 2015 3.32 3.36 3.26 3.28
5815 NASDAQ KOPN Thu, Jul 16, 2015 3.30 3.33 3.27 3.30
5814 NASDAQ KOPN Wed, Jul 15, 2015 3.40 3.41 3.27 3.29
5813 NASDAQ KOPN Tue, Jul 14, 2015 3.41 3.45 3.30 3.41
5812 NASDAQ KOPN Mon, Jul 13, 2015 3.36 3.45 3.34 3.44
5811 NASDAQ KOPN Fri, Jul 10, 2015 3.27 3.35 3.27 3.33
5810 NASDAQ KOPN Thu, Jul 9, 2015 3.32 3.40 3.25 3.25
5809 NASDAQ KOPN Wed, Jul 8, 2015 3.32 3.41 3.25 3.30
5808 NASDAQ KOPN Tue, Jul 7, 2015 3.41 3.42 3.30 3.34
5807 NASDAQ KOPN Mon, Jul 6, 2015 3.37 3.42 3.35 3.39
5806 NASDAQ KOPN Thu, Jul 2, 2015 3.44 3.44 3.34 3.36
5805 NASDAQ KOPN Wed, Jul 1, 2015 3.45 3.50 3.38 3.41
5804 NASDAQ KOPN Tue, Jun 30, 2015 3.43 3.48 3.38 3.45
5803 NASDAQ KOPN Mon, Jun 29, 2015 3.61 3.61 3.41 3.42
5802 NASDAQ KOPN Fri, Jun 26, 2015 3.71 3.71 3.54 3.61
5801 NASDAQ KOPN Thu, Jun 25, 2015 3.69 3.70 3.60 3.69
5800 NASDAQ KOPN Wed, Jun 24, 2015 3.69 3.69 3.62 3.65
5799 NASDAQ KOPN Tue, Jun 23, 2015 3.67 3.73 3.63 3.67
5798 NASDAQ KOPN Mon, Jun 22, 2015 3.59 3.73 3.59 3.65
5797 NASDAQ KOPN Fri, Jun 19, 2015 3.64 3.64 3.54 3.58
5796 NASDAQ KOPN Thu, Jun 18, 2015 3.68 3.72 3.58 3.63
5795 NASDAQ KOPN Wed, Jun 17, 2015 3.59 3.65 3.55 3.65
5794 NASDAQ KOPN Tue, Jun 16, 2015 3.55 3.59 3.50 3.56
5793 NASDAQ KOPN Mon, Jun 15, 2015 3.56 3.57 3.50 3.54
5792 NASDAQ KOPN Fri, Jun 12, 2015 3.58 3.60 3.51 3.59
5791 NASDAQ KOPN Thu, Jun 11, 2015 3.52 3.58 3.51 3.57
5790 NASDAQ KOPN Wed, Jun 10, 2015 3.52 3.60 3.50 3.54
5789 NASDAQ KOPN Tue, Jun 9, 2015 3.48 3.52 3.38 3.49
5788 NASDAQ KOPN Mon, Jun 8, 2015 3.62 3.66 3.43 3.45
5787 NASDAQ KOPN Fri, Jun 5, 2015 3.49 3.61 3.40 3.59
5786 NASDAQ KOPN Thu, Jun 4, 2015 3.46 3.50 3.43 3.47
5785 NASDAQ KOPN Wed, Jun 3, 2015 3.49 3.56 3.43 3.52
5784 NASDAQ KOPN Tue, Jun 2, 2015 3.42 3.50 3.40 3.46
5783 NASDAQ KOPN Mon, Jun 1, 2015 3.52 3.52 3.36 3.46
5782 NASDAQ KOPN Fri, May 29, 2015 3.47 3.52 3.43 3.48
5781 NASDAQ KOPN Thu, May 28, 2015 3.51 3.55 3.43 3.49
5780 NASDAQ KOPN Wed, May 27, 2015 3.50 3.50 3.41 3.50
5779 NASDAQ KOPN Tue, May 26, 2015 3.43 3.52 3.30 3.46
5778 NASDAQ KOPN Fri, May 22, 2015 3.54 3.56 3.46 3.47
5777 NASDAQ KOPN Thu, May 21, 2015 3.52 3.60 3.52 3.53
5776 NASDAQ KOPN Wed, May 20, 2015 3.59 3.60 3.53 3.54
5775 NASDAQ KOPN Tue, May 19, 2015 3.70 3.71 3.59 3.59
5774 NASDAQ KOPN Mon, May 18, 2015 3.63 3.75 3.62 3.72
5773 NASDAQ KOPN Fri, May 15, 2015 3.66 3.75 3.63 3.65
5772 NASDAQ KOPN Thu, May 14, 2015 3.71 3.72 3.63 3.68
5771 NASDAQ KOPN Wed, May 13, 2015 3.68 3.73 3.60 3.67
5770 NASDAQ KOPN Tue, May 12, 2015 3.60 3.68 3.52 3.66
5769 NASDAQ KOPN Mon, May 11, 2015 3.60 3.67 3.57 3.59
5768 NASDAQ KOPN Fri, May 8, 2015 3.80 3.80 3.59 3.62
5767 NASDAQ KOPN Thu, May 7, 2015 3.67 3.79 3.67 3.77
5766 NASDAQ KOPN Wed, May 6, 2015 3.53 3.71 3.53 3.67
5765 NASDAQ KOPN Tue, May 5, 2015 3.36 3.46 3.30 3.30
5764 NASDAQ KOPN Mon, May 4, 2015 3.35 3.47 3.33 3.37
5763 NASDAQ KOPN Fri, May 1, 2015 3.37 3.50 3.34 3.34
5762 NASDAQ KOPN Thu, Apr 30, 2015 3.48 3.54 3.32 3.32
5761 NASDAQ KOPN Wed, Apr 29, 2015 3.55 3.62 3.48 3.50
5760 NASDAQ KOPN Tue, Apr 28, 2015 3.56 3.62 3.55 3.60
5759 NASDAQ KOPN Mon, Apr 27, 2015 3.62 3.75 3.56 3.56
5758 NASDAQ KOPN Fri, Apr 24, 2015 3.66 3.71 3.61 3.64
5757 NASDAQ KOPN Thu, Apr 23, 2015 3.61 3.67 3.59 3.67
5756 NASDAQ KOPN Wed, Apr 22, 2015 3.63 3.66 3.56 3.64
5755 NASDAQ KOPN Tue, Apr 21, 2015 3.76 3.76 3.63 3.65
5754 NASDAQ KOPN Mon, Apr 20, 2015 3.67 3.78 3.55 3.74
5753 NASDAQ KOPN Fri, Apr 17, 2015 3.68 3.71 3.60 3.63
5752 NASDAQ KOPN Thu, Apr 16, 2015 3.67 3.76 3.62 3.72
5751 NASDAQ KOPN Wed, Apr 15, 2015 3.63 3.76 3.61 3.68
5750 NASDAQ KOPN Tue, Apr 14, 2015 3.58 3.64 3.53 3.60
5749 NASDAQ KOPN Mon, Apr 13, 2015 3.72 3.73 3.53 3.56
5748 NASDAQ KOPN Fri, Apr 10, 2015 3.65 3.80 3.60 3.70
5747 NASDAQ KOPN Thu, Apr 9, 2015 3.58 3.61 3.55 3.61
5746 NASDAQ KOPN Wed, Apr 8, 2015 3.54 3.62 3.50 3.60
5745 NASDAQ KOPN Tue, Apr 7, 2015 3.60 3.65 3.52 3.55
5744 NASDAQ KOPN Mon, Apr 6, 2015 3.61 3.73 3.56 3.59
5743 NASDAQ KOPN Thu, Apr 2, 2015 3.62 3.76 3.61 3.65
5742 NASDAQ KOPN Wed, Apr 1, 2015 3.47 3.64 3.43 3.60
5741 NASDAQ KOPN Tue, Mar 31, 2015 3.52 3.61 3.46 3.52
5740 NASDAQ KOPN Mon, Mar 30, 2015 3.48 3.58 3.43 3.57
5739 NASDAQ KOPN Fri, Mar 27, 2015 3.46 3.52 3.41 3.48
5738 NASDAQ KOPN Thu, Mar 26, 2015 3.46 3.54 3.45 3.46
5737 NASDAQ KOPN Wed, Mar 25, 2015 3.63 3.66 3.46 3.48
5736 NASDAQ KOPN Tue, Mar 24, 2015 3.69 3.72 3.62 3.67
5735 NASDAQ KOPN Mon, Mar 23, 2015 3.67 3.72 3.65 3.70
5734 NASDAQ KOPN Fri, Mar 20, 2015 3.72 3.77 3.69 3.70
5733 NASDAQ KOPN Thu, Mar 19, 2015 3.75 3.78 3.67 3.69
5732 NASDAQ KOPN Wed, Mar 18, 2015 3.70 3.78 3.61 3.78
5731 NASDAQ KOPN Tue, Mar 17, 2015 3.66 3.75 3.66 3.74
5730 NASDAQ KOPN Mon, Mar 16, 2015 3.83 3.83 3.66 3.69
5729 NASDAQ KOPN Fri, Mar 13, 2015 3.79 3.82 3.67 3.81
5728 NASDAQ KOPN Thu, Mar 12, 2015 3.79 3.81 3.66 3.81
5727 NASDAQ KOPN Wed, Mar 11, 2015 4.34 4.34 3.47 3.75
5726 NASDAQ KOPN Tue, Mar 10, 2015 4.01 4.22 3.95 4.14
5725 NASDAQ KOPN Mon, Mar 9, 2015 4.15 4.19 4.03 4.05
5724 NASDAQ KOPN Fri, Mar 6, 2015 4.12 4.16 4.07 4.14
5723 NASDAQ KOPN Thu, Mar 5, 2015 4.15 4.21 4.06 4.19
5722 NASDAQ KOPN Wed, Mar 4, 2015 4.18 4.20 4.08 4.14
5721 NASDAQ KOPN Tue, Mar 3, 2015 4.35 4.35 4.16 4.22
5720 NASDAQ KOPN Mon, Mar 2, 2015 4.32 4.45 4.27 4.36
5719 NASDAQ KOPN Fri, Feb 27, 2015 4.29 4.38 4.24 4.33
5718 NASDAQ KOPN Thu, Feb 26, 2015 4.08 4.30 4.08 4.29
5717 NASDAQ KOPN Wed, Feb 25, 2015 4.02 4.11 3.95 4.08
5716 NASDAQ KOPN Tue, Feb 24, 2015 3.93 4.02 3.93 4.01
5715 NASDAQ KOPN Mon, Feb 23, 2015 3.86 3.95 3.83 3.95
5714 NASDAQ KOPN Fri, Feb 20, 2015 3.94 3.94 3.85 3.90
5713 NASDAQ KOPN Thu, Feb 19, 2015 3.90 3.96 3.87 3.95
5712 NASDAQ KOPN Wed, Feb 18, 2015 3.94 3.98 3.90 3.94
5711 NASDAQ KOPN Tue, Feb 17, 2015 3.97 3.98 3.92 3.96
5710 NASDAQ KOPN Fri, Feb 13, 2015 3.99 4.05 3.88 3.91
5709 NASDAQ KOPN Thu, Feb 12, 2015 3.90 4.02 3.87 4.01
5708 NASDAQ KOPN Wed, Feb 11, 2015 3.83 3.92 3.76 3.86
5707 NASDAQ KOPN Tue, Feb 10, 2015 3.77 3.89 3.74 3.82
5706 NASDAQ KOPN Mon, Feb 9, 2015 3.78 3.88 3.73 3.73
5705 NASDAQ KOPN Fri, Feb 6, 2015 3.86 3.95 3.78 3.82
5704 NASDAQ KOPN Thu, Feb 5, 2015 3.80 3.93 3.75 3.83
5703 NASDAQ KOPN Wed, Feb 4, 2015 3.67 3.80 3.67 3.73
5702 NASDAQ KOPN Tue, Feb 3, 2015 3.70 3.90 3.69 3.70
5701 NASDAQ KOPN Mon, Feb 2, 2015 3.68 3.80 3.65 3.70
5700 NASDAQ KOPN Fri, Jan 30, 2015 3.84 3.91 3.65 3.65
5699 NASDAQ KOPN Thu, Jan 29, 2015 3.77 3.89 3.65 3.89
5698 NASDAQ KOPN Wed, Jan 28, 2015 3.92 3.92 3.74 3.75
5697 NASDAQ KOPN Tue, Jan 27, 2015 3.86 3.92 3.82 3.88
5696 NASDAQ KOPN Mon, Jan 26, 2015 3.85 4.00 3.78 3.93
5695 NASDAQ KOPN Fri, Jan 23, 2015 3.88 3.90 3.80 3.82
5694 NASDAQ KOPN Thu, Jan 22, 2015 3.89 3.92 3.79 3.86
5693 NASDAQ KOPN Wed, Jan 21, 2015 3.87 3.91 3.75 3.84
5692 NASDAQ KOPN Tue, Jan 20, 2015 3.96 4.01 3.85 3.96
5691 NASDAQ KOPN Fri, Jan 16, 2015 3.85 3.99 3.83 3.97
5690 NASDAQ KOPN Thu, Jan 15, 2015 4.07 4.07 3.85 3.87
5689 NASDAQ KOPN Wed, Jan 14, 2015 4.09 4.13 3.94 4.05
5688 NASDAQ KOPN Tue, Jan 13, 2015 4.19 4.27 3.94 4.15
5687 NASDAQ KOPN Mon, Jan 12, 2015 4.05 4.23 3.92 4.06
5686 NASDAQ KOPN Fri, Jan 9, 2015 4.00 4.16 3.95 4.05
5685 NASDAQ KOPN Thu, Jan 8, 2015 3.80 4.14 3.79 3.98
5684 NASDAQ KOPN Wed, Jan 7, 2015 3.80 4.08 3.72 3.74
5683 NASDAQ KOPN Tue, Jan 6, 2015 3.71 3.74 3.37 3.37
5682 NASDAQ KOPN Mon, Jan 5, 2015 3.64 3.82 3.64 3.71
5681 NASDAQ KOPN Fri, Jan 2, 2015 3.65 3.70 3.57 3.66
5680 NASDAQ KOPN Wed, Dec 31, 2014 3.46 3.68 3.38 3.62
5679 NASDAQ KOPN Tue, Dec 30, 2014 3.58 3.58 3.40 3.44
5678 NASDAQ KOPN Mon, Dec 29, 2014 3.58 3.62 3.52 3.60
5677 NASDAQ KOPN Fri, Dec 26, 2014 3.52 3.64 3.41 3.59
5676 NASDAQ KOPN Wed, Dec 24, 2014 3.47 3.49 3.46 3.48
5675 NASDAQ KOPN Tue, Dec 23, 2014 3.38 3.58 3.31 3.47
5674 NASDAQ KOPN Mon, Dec 22, 2014 3.35 3.41 3.31 3.35
5673 NASDAQ KOPN Fri, Dec 19, 2014 3.37 3.41 3.25 3.36
5672 NASDAQ KOPN Thu, Dec 18, 2014 3.30 3.40 3.26 3.38
5671 NASDAQ KOPN Wed, Dec 17, 2014 3.20 3.30 3.15 3.25
5670 NASDAQ KOPN Tue, Dec 16, 2014 3.25 3.25 3.17 3.17
5669 NASDAQ KOPN Mon, Dec 15, 2014 3.34 3.34 3.21 3.24
5668 NASDAQ KOPN Fri, Dec 12, 2014 3.31 3.39 3.30 3.31
5667 NASDAQ KOPN Thu, Dec 11, 2014 3.41 3.48 3.35 3.38
5666 NASDAQ KOPN Wed, Dec 10, 2014 3.55 3.57 3.36 3.37
5665 NASDAQ KOPN Tue, Dec 9, 2014 3.32 3.58 3.30 3.56
5664 NASDAQ KOPN Mon, Dec 8, 2014 3.54 3.58 3.37 3.37
5663 NASDAQ KOPN Fri, Dec 5, 2014 3.48 3.60 3.48 3.54
5662 NASDAQ KOPN Thu, Dec 4, 2014 3.44 3.53 3.42 3.49
5661 NASDAQ KOPN Wed, Dec 3, 2014 3.47 3.59 3.43 3.45
5660 NASDAQ KOPN Tue, Dec 2, 2014 3.30 3.47 3.30 3.44
5659 NASDAQ KOPN Mon, Dec 1, 2014 3.42 3.43 3.31 3.31
5658 NASDAQ KOPN Fri, Nov 28, 2014 3.53 3.54 3.40 3.41
5657 NASDAQ KOPN Wed, Nov 26, 2014 3.56 3.60 3.48 3.54
5656 NASDAQ KOPN Tue, Nov 25, 2014 3.55 3.59 3.46 3.54
5655 NASDAQ KOPN Mon, Nov 24, 2014 3.59 3.68 3.41 3.52
5654 NASDAQ KOPN Fri, Nov 21, 2014 3.59 3.69 3.45 3.60
5653 NASDAQ KOPN Thu, Nov 20, 2014 3.40 3.53 3.40 3.52
5652 NASDAQ KOPN Wed, Nov 19, 2014 3.51 3.51 3.41 3.43
5651 NASDAQ KOPN Tue, Nov 18, 2014 3.51 3.57 3.45 3.53
5650 NASDAQ KOPN Mon, Nov 17, 2014 3.48 3.51 3.43 3.49
5649 NASDAQ KOPN Fri, Nov 14, 2014 3.63 3.63 3.48 3.50
5648 NASDAQ KOPN Thu, Nov 13, 2014 3.67 3.81 3.64 3.71
5647 NASDAQ KOPN Wed, Nov 12, 2014 3.71 3.74 3.60 3.66
5646 NASDAQ KOPN Tue, Nov 11, 2014 3.75 3.76 3.65 3.75
5645 NASDAQ KOPN Mon, Nov 10, 2014 3.51 3.74 3.49 3.73
5644 NASDAQ KOPN Fri, Nov 7, 2014 3.58 3.58 3.44 3.50
5643 NASDAQ KOPN Thu, Nov 6, 2014 3.66 3.68 3.55 3.60
5642 NASDAQ KOPN Wed, Nov 5, 2014 3.70 3.79 3.57 3.69
5641 NASDAQ KOPN Tue, Nov 4, 2014 3.71 3.78 3.60 3.62
5640 NASDAQ KOPN Mon, Nov 3, 2014 3.78 3.81 3.61 3.75
5639 NASDAQ KOPN Fri, Oct 31, 2014 3.76 3.80 3.64 3.80
5638 NASDAQ KOPN Thu, Oct 30, 2014 3.54 3.66 3.49 3.65
5637 NASDAQ KOPN Wed, Oct 29, 2014 3.60 3.61 3.44 3.56
5636 NASDAQ KOPN Tue, Oct 28, 2014 3.34 3.62 3.27 3.60
5635 NASDAQ KOPN Mon, Oct 27, 2014 3.35 3.36 3.26 3.30
5634 NASDAQ KOPN Fri, Oct 24, 2014 3.30 3.42 3.22 3.36
5633 NASDAQ KOPN Thu, Oct 23, 2014 3.24 3.33 3.24 3.29
5632 NASDAQ KOPN Wed, Oct 22, 2014 3.25 3.25 3.15 3.19
5631 NASDAQ KOPN Tue, Oct 21, 2014 3.29 3.39 3.18 3.23
5630 NASDAQ KOPN Mon, Oct 20, 2014 3.27 3.37 3.23 3.27
5629 NASDAQ KOPN Fri, Oct 17, 2014 3.53 3.54 3.29 3.30
5628 NASDAQ KOPN Thu, Oct 16, 2014 3.29 3.52 3.28 3.46
5627 NASDAQ KOPN Wed, Oct 15, 2014 3.09 3.34 3.06 3.33
5626 NASDAQ KOPN Tue, Oct 14, 2014 3.15 3.29 3.11 3.13
5625 NASDAQ KOPN Mon, Oct 13, 2014 3.10 3.24 3.06 3.10
5624 NASDAQ KOPN Fri, Oct 10, 2014 3.23 3.27 3.10 3.11
5623 NASDAQ KOPN Thu, Oct 9, 2014 3.40 3.40 3.26 3.26
5622 NASDAQ KOPN Wed, Oct 8, 2014 3.25 3.42 3.20 3.41
5621 NASDAQ KOPN Tue, Oct 7, 2014 3.32 3.32 3.23 3.23
5620 NASDAQ KOPN Mon, Oct 6, 2014 3.40 3.43 3.31 3.33
5619 NASDAQ KOPN Fri, Oct 3, 2014 3.60 3.60 3.41 3.41
5618 NASDAQ KOPN Thu, Oct 2, 2014 3.35 3.58 3.35 3.53
5617 NASDAQ KOPN Wed, Oct 1, 2014 3.41 3.45 3.27 3.34
5616 NASDAQ KOPN Tue, Sep 30, 2014 3.51 3.65 3.38 3.40
5615 NASDAQ KOPN Mon, Sep 29, 2014 3.46 3.56 3.41 3.49
5614 NASDAQ KOPN Fri, Sep 26, 2014 3.50 3.61 3.46 3.49
5613 NASDAQ KOPN Thu, Sep 25, 2014 3.61 3.68 3.50 3.52
5612 NASDAQ KOPN Wed, Sep 24, 2014 3.52 3.69 3.51 3.61
5611 NASDAQ KOPN Tue, Sep 23, 2014 3.64 3.74 3.52 3.52
5610 NASDAQ KOPN Mon, Sep 22, 2014 3.77 3.84 3.62 3.64
5609 NASDAQ KOPN Fri, Sep 19, 2014 4.00 4.05 3.75 3.80
5608 NASDAQ KOPN Thu, Sep 18, 2014 3.94 4.01 3.89 4.00
5607 NASDAQ KOPN Wed, Sep 17, 2014 3.88 4.02 3.86 3.91
5606 NASDAQ KOPN Tue, Sep 16, 2014 3.88 3.90 3.79 3.86
5605 NASDAQ KOPN Mon, Sep 15, 2014 3.89 3.95 3.81 3.90
5604 NASDAQ KOPN Fri, Sep 12, 2014 4.05 4.16 3.87 3.91
5603 NASDAQ KOPN Thu, Sep 11, 2014 3.98 4.02 3.88 4.01
5602 NASDAQ KOPN Wed, Sep 10, 2014 4.05 4.07 3.91 3.99
5601 NASDAQ KOPN Tue, Sep 9, 2014 4.24 4.29 4.05 4.05
5600 NASDAQ KOPN Mon, Sep 8, 2014 4.15 4.33 4.11 4.26
5599 NASDAQ KOPN Fri, Sep 5, 2014 4.16 4.26 4.12 4.15
5598 NASDAQ KOPN Thu, Sep 4, 2014 4.12 4.38 4.12 4.20
5597 NASDAQ KOPN Wed, Sep 3, 2014 4.32 4.36 4.10 4.12
5596 NASDAQ KOPN Tue, Sep 2, 2014 4.01 4.32 3.99 4.32
5595 NASDAQ KOPN Fri, Aug 29, 2014 4.04 4.04 3.91 3.97
5594 NASDAQ KOPN Thu, Aug 28, 2014 4.17 4.22 4.03 4.05
5593 NASDAQ KOPN Wed, Aug 27, 2014 4.10 4.30 4.03 4.18
5592 NASDAQ KOPN Tue, Aug 26, 2014 3.85 4.25 3.78 4.06
5591 NASDAQ KOPN Mon, Aug 25, 2014 3.69 3.85 3.66 3.82
5590 NASDAQ KOPN Fri, Aug 22, 2014 3.66 3.74 3.62 3.68
5589 NASDAQ KOPN Thu, Aug 21, 2014 3.62 3.71 3.62 3.65
5588 NASDAQ KOPN Wed, Aug 20, 2014 3.73 3.73 3.59 3.65
5587 NASDAQ KOPN Tue, Aug 19, 2014 3.73 3.79 3.67 3.72
5586 NASDAQ KOPN Mon, Aug 18, 2014 3.70 3.73 3.65 3.72
5585 NASDAQ KOPN Fri, Aug 15, 2014 3.80 3.80 3.58 3.66
5584 NASDAQ KOPN Thu, Aug 14, 2014 3.66 3.76 3.61 3.74
5583 NASDAQ KOPN Wed, Aug 13, 2014 3.71 3.72 3.64 3.68
5582 NASDAQ KOPN Tue, Aug 12, 2014 3.72 3.73 3.63 3.70
5581 NASDAQ KOPN Mon, Aug 11, 2014 3.86 3.89 3.70 3.77
5580 NASDAQ KOPN Fri, Aug 8, 2014 3.73 3.83 3.64 3.79
5579 NASDAQ KOPN Thu, Aug 7, 2014 3.60 3.95 3.46 3.73
5578 NASDAQ KOPN Wed, Aug 6, 2014 3.37 3.53 3.37 3.46
5577 NASDAQ KOPN Tue, Aug 5, 2014 3.31 3.39 3.28 3.39
5576 NASDAQ KOPN Mon, Aug 4, 2014 3.38 3.40 3.26 3.35
5575 NASDAQ KOPN Fri, Aug 1, 2014 3.45 3.49 3.30 3.37
5574 NASDAQ KOPN Thu, Jul 31, 2014 3.38 3.51 3.35 3.43
5573 NASDAQ KOPN Wed, Jul 30, 2014 3.59 3.59 3.39 3.43
5572 NASDAQ KOPN Tue, Jul 29, 2014 3.60 3.70 3.50 3.54
5571 NASDAQ KOPN Mon, Jul 28, 2014 3.48 3.69 3.45 3.57
5570 NASDAQ KOPN Fri, Jul 25, 2014 3.09 3.48 3.09 3.43
5569 NASDAQ KOPN Thu, Jul 24, 2014 3.19 3.21 3.13 3.14
5568 NASDAQ KOPN Wed, Jul 23, 2014 3.19 3.25 3.13 3.14
5567 NASDAQ KOPN Tue, Jul 22, 2014 3.14 3.21 3.13 3.16
5566 NASDAQ KOPN Mon, Jul 21, 2014 3.08 3.15 3.07 3.13
5565 NASDAQ KOPN Fri, Jul 18, 2014 3.01 3.11 3.01 3.11
5564 NASDAQ KOPN Thu, Jul 17, 2014 3.06 3.24 3.01 3.03
5563 NASDAQ KOPN Wed, Jul 16, 2014 3.10 3.13 3.08 3.08
5562 NASDAQ KOPN Tue, Jul 15, 2014 3.12 3.14 3.04 3.06
5561 NASDAQ KOPN Mon, Jul 14, 2014 3.10 3.13 3.05 3.11
5560 NASDAQ KOPN Fri, Jul 11, 2014 3.08 3.13 3.05 3.05
5559 NASDAQ KOPN Thu, Jul 10, 2014 3.05 3.16 3.05 3.10
5558 NASDAQ KOPN Wed, Jul 9, 2014 3.10 3.18 3.09 3.14
5557 NASDAQ KOPN Tue, Jul 8, 2014 3.14 3.16 3.03 3.08
5556 NASDAQ KOPN Mon, Jul 7, 2014 3.24 3.27 3.15 3.15
5555 NASDAQ KOPN Thu, Jul 3, 2014 3.27 3.35 3.24 3.27
5554 NASDAQ KOPN Wed, Jul 2, 2014 3.34 3.38 3.26 3.26
5553 NASDAQ KOPN Tue, Jul 1, 2014 3.26 3.40 3.25 3.37
5552 NASDAQ KOPN Mon, Jun 30, 2014 3.29 3.29 3.23 3.26
5551 NASDAQ KOPN Fri, Jun 27, 2014 3.11 3.34 3.11 3.33
5550 NASDAQ KOPN Thu, Jun 26, 2014 3.20 3.22 3.14 3.15
5549 NASDAQ KOPN Wed, Jun 25, 2014 3.28 3.35 3.21 3.21
5548 NASDAQ KOPN Tue, Jun 24, 2014 3.35 3.43 3.29 3.29
5547 NASDAQ KOPN Mon, Jun 23, 2014 3.40 3.43 3.27 3.35
5546 NASDAQ KOPN Fri, Jun 20, 2014 3.26 3.31 3.19 3.27
5545 NASDAQ KOPN Thu, Jun 19, 2014 3.31 3.31 3.21 3.24
5544 NASDAQ KOPN Wed, Jun 18, 2014 3.32 3.34 3.25 3.28
5543 NASDAQ KOPN Tue, Jun 17, 2014 3.28 3.38 3.26 3.33
5542 NASDAQ KOPN Mon, Jun 16, 2014 3.24 3.29 3.20 3.27
5541 NASDAQ KOPN Fri, Jun 13, 2014 3.18 3.28 3.12 3.26
5540 NASDAQ KOPN Thu, Jun 12, 2014 3.25 3.25 3.13 3.15
5539 NASDAQ KOPN Wed, Jun 11, 2014 3.29 3.34 3.18 3.24
5538 NASDAQ KOPN Tue, Jun 10, 2014 3.41 3.41 3.29 3.31
5537 NASDAQ KOPN Mon, Jun 9, 2014 3.32 3.47 3.32 3.41
5536 NASDAQ KOPN Fri, Jun 6, 2014 3.30 3.46 3.25 3.34
5535 NASDAQ KOPN Thu, Jun 5, 2014 3.08 3.29 3.05 3.25
5534 NASDAQ KOPN Wed, Jun 4, 2014 3.00 3.12 3.00 3.09
5533 NASDAQ KOPN Tue, Jun 3, 2014 3.04 3.07 3.00 3.02
5532 NASDAQ KOPN Mon, Jun 2, 2014 3.21 3.21 3.03 3.04
5531 NASDAQ KOPN Fri, May 30, 2014 3.28 3.28 3.18 3.18
5530 NASDAQ KOPN Thu, May 29, 2014 3.29 3.33 3.23 3.26
5529 NASDAQ KOPN Wed, May 28, 2014 3.33 3.33 3.25 3.29
5528 NASDAQ KOPN Tue, May 27, 2014 3.17 3.40 3.17 3.35
5527 NASDAQ KOPN Fri, May 23, 2014 3.06 3.19 3.06 3.17
5526 NASDAQ KOPN Thu, May 22, 2014 2.99 3.14 2.98 3.08
5525 NASDAQ KOPN Wed, May 21, 2014 3.04 3.05 2.95 2.99
5524 NASDAQ KOPN Tue, May 20, 2014 3.05 3.10 3.01 3.03
5523 NASDAQ KOPN Mon, May 19, 2014 3.00 3.13 2.97 3.08
5522 NASDAQ KOPN Fri, May 16, 2014 2.91 3.01 2.91 3.01
5521 NASDAQ KOPN Thu, May 15, 2014 2.93 2.99 2.90 2.92
5520 NASDAQ KOPN Wed, May 14, 2014 3.04 3.05 2.95 2.96
5519 NASDAQ KOPN Tue, May 13, 2014 3.14 3.15 3.03 3.05
5518 NASDAQ KOPN Mon, May 12, 2014 3.03 3.20 3.03 3.13
5517 NASDAQ KOPN Fri, May 9, 2014 3.00 3.09 3.00 3.00
5516 NASDAQ KOPN Thu, May 8, 2014 3.14 3.18 3.05 3.05
5515 NASDAQ KOPN Wed, May 7, 2014 3.19 3.24 3.10 3.13
5514 NASDAQ KOPN Tue, May 6, 2014 3.16 3.26 3.11 3.15
5513 NASDAQ KOPN Mon, May 5, 2014 3.20 3.32 3.17 3.19
5512 NASDAQ KOPN Fri, May 2, 2014 3.25 3.27 3.18 3.25
5511 NASDAQ KOPN Thu, May 1, 2014 3.24 3.35 3.16 3.22
5510 NASDAQ KOPN Wed, Apr 30, 2014 3.19 3.29 3.15 3.26
5509 NASDAQ KOPN Tue, Apr 29, 2014 3.22 3.33 3.18 3.22
5508 NASDAQ KOPN Mon, Apr 28, 2014 3.29 3.35 3.15 3.18
5507 NASDAQ KOPN Fri, Apr 25, 2014 3.36 3.40 3.25 3.28
5506 NASDAQ KOPN Thu, Apr 24, 2014 3.53 3.53 3.37 3.39
5505 NASDAQ KOPN Wed, Apr 23, 2014 3.57 3.58 3.49 3.50
5504 NASDAQ KOPN Tue, Apr 22, 2014 3.55 3.66 3.53 3.59
5503 NASDAQ KOPN Mon, Apr 21, 2014 3.54 3.60 3.50 3.56
5502 NASDAQ KOPN Thu, Apr 17, 2014 3.50 3.65 3.40 3.53
5501 NASDAQ KOPN Wed, Apr 16, 2014 3.47 3.53 3.38 3.50
5500 NASDAQ KOPN Tue, Apr 15, 2014 3.48 3.51 3.30 3.44
5499 NASDAQ KOPN Mon, Apr 14, 2014 3.55 3.57 3.40 3.45
5498 NASDAQ KOPN Fri, Apr 11, 2014 3.54 3.71 3.45 3.49
5497 NASDAQ KOPN Thu, Apr 10, 2014 3.82 3.82 3.60 3.60
5496 NASDAQ KOPN Wed, Apr 9, 2014 3.63 3.82 3.61 3.80
5495 NASDAQ KOPN Tue, Apr 8, 2014 3.53 3.74 3.53 3.62
5494 NASDAQ KOPN Mon, Apr 7, 2014 3.56 3.62 3.50 3.51
5493 NASDAQ KOPN Fri, Apr 4, 2014 3.76 3.76 3.56 3.56
5492 NASDAQ KOPN Thu, Apr 3, 2014 3.78 3.82 3.69 3.73
5491 NASDAQ KOPN Wed, Apr 2, 2014 3.82 3.82 3.75 3.79
5490 NASDAQ KOPN Tue, Apr 1, 2014 3.79 3.92 3.78 3.82
5489 NASDAQ KOPN Mon, Mar 31, 2014 3.76 3.94 3.74 3.78
5488 NASDAQ KOPN Fri, Mar 28, 2014 3.85 3.91 3.65 3.74
5487 NASDAQ KOPN Thu, Mar 27, 2014 3.89 3.97 3.78 3.87
5486 NASDAQ KOPN Wed, Mar 26, 2014 4.04 4.23 3.90 3.90
5485 NASDAQ KOPN Tue, Mar 25, 2014 3.97 4.04 3.90 3.96
5484 NASDAQ KOPN Mon, Mar 24, 2014 4.02 4.07 3.82 3.95
5483 NASDAQ KOPN Fri, Mar 21, 2014 4.06 4.15 3.95 4.00
5482 NASDAQ KOPN Thu, Mar 20, 2014 3.91 4.06 3.88 4.03
5481 NASDAQ KOPN Wed, Mar 19, 2014 3.97 4.03 3.88 3.90
5480 NASDAQ KOPN Tue, Mar 18, 2014 3.89 3.99 3.85 3.93
5479 NASDAQ KOPN Mon, Mar 17, 2014 3.96 4.04 3.87 3.87
5478 NASDAQ KOPN Fri, Mar 14, 2014 3.85 4.01 3.85 3.94
5477 NASDAQ KOPN Thu, Mar 13, 2014 4.02 4.02 3.77 3.88
5476 NASDAQ KOPN Wed, Mar 12, 2014 3.99 4.03 3.86 4.00
5475 NASDAQ KOPN Tue, Mar 11, 2014 4.05 4.08 3.95 3.95
5474 NASDAQ KOPN Mon, Mar 10, 2014 4.03 4.22 4.01 4.06
5473 NASDAQ KOPN Fri, Mar 7, 2014 4.14 4.14 4.02 4.06
5472 NASDAQ KOPN Thu, Mar 6, 2014 4.16 4.16 4.01 4.10
5471 NASDAQ KOPN Wed, Mar 5, 2014 4.18 4.18 4.03 4.13
5470 NASDAQ KOPN Tue, Mar 4, 2014 4.04 4.28 4.04 4.21
5469 NASDAQ KOPN Mon, Mar 3, 2014 3.95 4.04 3.85 3.97
5468 NASDAQ KOPN Fri, Feb 28, 2014 4.11 4.17 3.99 3.99
5467 NASDAQ KOPN Thu, Feb 27, 2014 4.05 4.12 4.01 4.10
5466 NASDAQ KOPN Wed, Feb 26, 2014 4.01 4.19 4.01 4.08
5465 NASDAQ KOPN Tue, Feb 25, 2014 4.16 4.25 3.96 3.99
5464 NASDAQ KOPN Mon, Feb 24, 2014 4.30 4.38 4.12 4.14
5463 NASDAQ KOPN Fri, Feb 21, 2014 4.47 4.54 4.25 4.30
5462 NASDAQ KOPN Thu, Feb 20, 2014 4.31 4.75 4.25 4.44
5461 NASDAQ KOPN Wed, Feb 19, 2014 4.25 4.27 4.15 4.20
5460 NASDAQ KOPN Tue, Feb 18, 2014 3.95 4.29 3.95 4.17
5459 NASDAQ KOPN Fri, Feb 14, 2014 3.98 3.99 3.87 3.97
5458 NASDAQ KOPN Thu, Feb 13, 2014 3.89 3.99 3.87 3.97
5457 NASDAQ KOPN Wed, Feb 12, 2014 3.86 3.99 3.85 3.93
5456 NASDAQ KOPN Tue, Feb 11, 2014 3.82 3.95 3.80 3.85
5455 NASDAQ KOPN Mon, Feb 10, 2014 3.63 3.82 3.63 3.80
5454 NASDAQ KOPN Fri, Feb 7, 2014 3.76 3.76 3.63 3.64
5453 NASDAQ KOPN Thu, Feb 6, 2014 3.59 3.79 3.59 3.76
5452 NASDAQ KOPN Wed, Feb 5, 2014 3.63 3.63 3.51 3.56
5451 NASDAQ KOPN Tue, Feb 4, 2014 3.65 3.76 3.58 3.65
5450 NASDAQ KOPN Mon, Feb 3, 2014 3.85 3.92 3.60 3.64
5449 NASDAQ KOPN Fri, Jan 31, 2014 3.88 4.04 3.84 3.84
5448 NASDAQ KOPN Thu, Jan 30, 2014 3.95 4.08 3.90 3.97
5447 NASDAQ KOPN Wed, Jan 29, 2014 4.00 4.04 3.86 3.91
5446 NASDAQ KOPN Tue, Jan 28, 2014 4.01 4.12 3.92 4.07
5445 NASDAQ KOPN Mon, Jan 27, 2014 4.07 4.13 3.97 4.02
5444 NASDAQ KOPN Fri, Jan 24, 2014 4.25 4.30 4.02 4.04
5443 NASDAQ KOPN Thu, Jan 23, 2014 4.24 4.31 4.20 4.30
5442 NASDAQ KOPN Wed, Jan 22, 2014 4.28 4.32 4.24 4.28
5441 NASDAQ KOPN Tue, Jan 21, 2014 4.29 4.33 4.20 4.26
5440 NASDAQ KOPN Fri, Jan 17, 2014 4.35 4.39 4.23 4.24
5439 NASDAQ KOPN Thu, Jan 16, 2014 4.46 4.48 4.36 4.37
5438 NASDAQ KOPN Wed, Jan 15, 2014 4.31 4.52 4.31 4.49
5437 NASDAQ KOPN Tue, Jan 14, 2014 4.14 4.35 4.13 4.32
5436 NASDAQ KOPN Mon, Jan 13, 2014 4.11 4.20 3.86 4.11
5435 NASDAQ KOPN Fri, Jan 10, 2014 4.11 4.15 4.01 4.14
5434 NASDAQ KOPN Thu, Jan 9, 2014 4.20 4.20 3.97 4.10
5433 NASDAQ KOPN Wed, Jan 8, 2014 4.18 4.30 4.16 4.18
5432 NASDAQ KOPN Tue, Jan 7, 2014 4.24 4.33 4.20 4.21
5431 NASDAQ KOPN Mon, Jan 6, 2014 4.41 4.41 4.20 4.23
5430 NASDAQ KOPN Fri, Jan 3, 2014 4.26 4.62 4.26 4.37
5429 NASDAQ KOPN Thu, Jan 2, 2014 4.19 4.35 4.13 4.30
5428 NASDAQ KOPN Tue, Dec 31, 2013 4.19 4.29 4.14 4.22
5427 NASDAQ KOPN Mon, Dec 30, 2013 4.21 4.28 4.07 4.21
5426 NASDAQ KOPN Fri, Dec 27, 2013 4.27 4.31 4.15 4.20
5425 NASDAQ KOPN Thu, Dec 26, 2013 4.24 4.34 4.17 4.28
5424 NASDAQ KOPN Tue, Dec 24, 2013 4.24 4.32 4.14 4.20
5423 NASDAQ KOPN Mon, Dec 23, 2013 4.07 4.26 4.01 4.25
5422 NASDAQ KOPN Fri, Dec 20, 2013 3.91 4.11 3.89 4.06
5421 NASDAQ KOPN Thu, Dec 19, 2013 3.91 3.96 3.84 3.89
5420 NASDAQ KOPN Wed, Dec 18, 2013 3.91 3.97 3.76 3.93
5419 NASDAQ KOPN Tue, Dec 17, 2013 3.60 4.09 3.60 3.93
5418 NASDAQ KOPN Mon, Dec 16, 2013 3.55 3.62 3.51 3.55
5417 NASDAQ KOPN Fri, Dec 13, 2013 3.52 3.58 3.52 3.54
5416 NASDAQ KOPN Thu, Dec 12, 2013 3.57 3.61 3.52 3.52
5415 NASDAQ KOPN Wed, Dec 11, 2013 3.71 3.71 3.55 3.57
5414 NASDAQ KOPN Tue, Dec 10, 2013 3.73 3.75 3.64 3.69
5413 NASDAQ KOPN Mon, Dec 9, 2013 3.85 3.85 3.72 3.75
5412 NASDAQ KOPN Fri, Dec 6, 2013 3.82 3.91 3.77 3.86
5411 NASDAQ KOPN Thu, Dec 5, 2013 3.67 3.81 3.67 3.76
5410 NASDAQ KOPN Wed, Dec 4, 2013 3.81 3.90 3.67 3.70
5409 NASDAQ KOPN Tue, Dec 3, 2013 3.85 3.97 3.78 3.84
5408 NASDAQ KOPN Mon, Dec 2, 2013 4.07 4.07 3.83 3.84
5407 NASDAQ KOPN Fri, Nov 29, 2013 4.01 4.12 3.90 4.08
5406 NASDAQ KOPN Wed, Nov 27, 2013 3.75 4.00 3.71 3.98
5405 NASDAQ KOPN Tue, Nov 26, 2013 3.66 3.82 3.58 3.78
5404 NASDAQ KOPN Mon, Nov 25, 2013 3.48 3.64 3.46 3.63
5403 NASDAQ KOPN Fri, Nov 22, 2013 3.48 3.53 3.37 3.48
5402 NASDAQ KOPN Thu, Nov 21, 2013 3.46 3.65 3.41 3.47
5401 NASDAQ KOPN Wed, Nov 20, 2013 3.46 3.50 3.41 3.43
5400 NASDAQ KOPN Tue, Nov 19, 2013 3.50 3.58 3.42 3.43
5399 NASDAQ KOPN Mon, Nov 18, 2013 3.50 3.60 3.49 3.49
5398 NASDAQ KOPN Fri, Nov 15, 2013 3.46 3.54 3.41 3.47
5397 NASDAQ KOPN Thu, Nov 14, 2013 3.53 3.53 3.44 3.46
5396 NASDAQ KOPN Wed, Nov 13, 2013 3.52 3.55 3.50 3.52
5395 NASDAQ KOPN Tue, Nov 12, 2013 3.52 3.58 3.50 3.54
5394 NASDAQ KOPN Mon, Nov 11, 2013 3.50 3.57 3.47 3.54
5393 NASDAQ KOPN Fri, Nov 8, 2013 3.43 3.66 3.43 3.52
5392 NASDAQ KOPN Thu, Nov 7, 2013 3.55 3.58 3.43 3.44
5391 NASDAQ KOPN Wed, Nov 6, 2013 3.59 3.60 3.53 3.53
5390 NASDAQ KOPN Tue, Nov 5, 2013 3.60 3.66 3.56 3.57
5389 NASDAQ KOPN Mon, Nov 4, 2013 3.58 3.68 3.57 3.61
5388 NASDAQ KOPN Fri, Nov 1, 2013 3.59 3.85 3.53 3.57
5387 NASDAQ KOPN Thu, Oct 31, 2013 4.06 4.06 3.66 3.67
5386 NASDAQ KOPN Wed, Oct 30, 2013 4.21 4.21 4.07 4.07
5385 NASDAQ KOPN Tue, Oct 29, 2013 4.19 4.26 4.11 4.20
5384 NASDAQ KOPN Mon, Oct 28, 2013 4.12 4.19 4.06 4.17
5383 NASDAQ KOPN Fri, Oct 25, 2013 4.10 4.20 4.05 4.13
5382 NASDAQ KOPN Thu, Oct 24, 2013 4.09 4.12 4.01 4.07
5381 NASDAQ KOPN Wed, Oct 23, 2013 4.09 4.17 4.00 4.08
5380 NASDAQ KOPN Tue, Oct 22, 2013 4.20 4.25 4.09 4.10
5379 NASDAQ KOPN Mon, Oct 21, 2013 4.20 4.25 4.12 4.17
5378 NASDAQ KOPN Fri, Oct 18, 2013 4.20 4.20 4.02 4.09
5377 NASDAQ KOPN Thu, Oct 17, 2013 4.06 4.17 4.06 4.15
5376 NASDAQ KOPN Wed, Oct 16, 2013 4.11 4.16 4.09 4.10
5375 NASDAQ KOPN Tue, Oct 15, 2013 4.08 4.17 4.05 4.11
5374 NASDAQ KOPN Mon, Oct 14, 2013 3.92 4.11 3.92 4.09
5373 NASDAQ KOPN Fri, Oct 11, 2013 3.91 4.06 3.90 4.01
5372 NASDAQ KOPN Thu, Oct 10, 2013 3.88 3.99 3.83 3.94
5371 NASDAQ KOPN Wed, Oct 9, 2013 3.83 3.95 3.78 3.80
5370 NASDAQ KOPN Tue, Oct 8, 2013 3.90 3.97 3.79 3.82
5369 NASDAQ KOPN Mon, Oct 7, 2013 3.89 3.98 3.86 3.91
5368 NASDAQ KOPN Fri, Oct 4, 2013 3.85 3.99 3.85 3.94
5367 NASDAQ KOPN Thu, Oct 3, 2013 3.93 3.98 3.86 3.86
5366 NASDAQ KOPN Wed, Oct 2, 2013 4.16 4.16 3.91 3.95
5365 NASDAQ KOPN Tue, Oct 1, 2013 4.02 4.21 4.02 4.20
5364 NASDAQ KOPN Mon, Sep 30, 2013 3.93 4.03 3.89 4.02
5363 NASDAQ KOPN Fri, Sep 27, 2013 3.97 4.09 3.91 3.97
5362 NASDAQ KOPN Thu, Sep 26, 2013 4.17 4.18 3.92 4.01
5361 NASDAQ KOPN Wed, Sep 25, 2013 4.32 4.42 4.12 4.16
5360 NASDAQ KOPN Tue, Sep 24, 2013 3.97 4.48 3.89 4.33
5359 NASDAQ KOPN Mon, Sep 23, 2013 3.87 4.09 3.83 3.98
5358 NASDAQ KOPN Fri, Sep 20, 2013 3.64 3.91 3.63 3.90
5357 NASDAQ KOPN Thu, Sep 19, 2013 3.64 3.64 3.59 3.63
5356 NASDAQ KOPN Wed, Sep 18, 2013 3.54 3.65 3.52 3.64
5355 NASDAQ KOPN Tue, Sep 17, 2013 3.51 3.64 3.51 3.55
5354 NASDAQ KOPN Mon, Sep 16, 2013 3.57 3.63 3.47 3.51
5353 NASDAQ KOPN Fri, Sep 13, 2013 3.49 3.54 3.47 3.51
5352 NASDAQ KOPN Thu, Sep 12, 2013 3.48 3.54 3.43 3.45
5351 NASDAQ KOPN Wed, Sep 11, 2013 3.50 3.59 3.47 3.47
5350 NASDAQ KOPN Tue, Sep 10, 2013 3.48 3.66 3.44 3.52
5349 NASDAQ KOPN Mon, Sep 9, 2013 3.44 3.48 3.33 3.46
5348 NASDAQ KOPN Fri, Sep 6, 2013 3.46 3.48 3.36 3.43
5347 NASDAQ KOPN Thu, Sep 5, 2013 3.36 3.50 3.36 3.43
5346 NASDAQ KOPN Wed, Sep 4, 2013 3.38 3.51 3.33 3.35
5345 NASDAQ KOPN Tue, Sep 3, 2013 3.36 3.45 3.27 3.37
5344 NASDAQ KOPN Fri, Aug 30, 2013 3.40 3.40 3.29 3.30
5343 NASDAQ KOPN Thu, Aug 29, 2013 3.38 3.53 3.26 3.41
5342 NASDAQ KOPN Wed, Aug 28, 2013 3.32 3.40 3.32 3.39
5341 NASDAQ KOPN Tue, Aug 27, 2013 3.44 3.56 3.32 3.33
5340 NASDAQ KOPN Mon, Aug 26, 2013 3.52 3.59 3.47 3.50
5339 NASDAQ KOPN Fri, Aug 23, 2013 3.45 3.60 3.37 3.53
5338 NASDAQ KOPN Thu, Aug 22, 2013 3.38 3.48 3.38 3.45
5337 NASDAQ KOPN Wed, Aug 21, 2013 3.37 3.45 3.34 3.35
5336 NASDAQ KOPN Tue, Aug 20, 2013 3.34 3.44 3.31 3.40
5335 NASDAQ KOPN Mon, Aug 19, 2013 3.34 3.45 3.31 3.31
5334 NASDAQ KOPN Fri, Aug 16, 2013 3.33 3.50 3.33 3.37
5333 NASDAQ KOPN Thu, Aug 15, 2013 3.45 3.50 3.35 3.35
5332 NASDAQ KOPN Wed, Aug 14, 2013 3.50 3.58 3.48 3.52
5331 NASDAQ KOPN Tue, Aug 13, 2013 3.48 3.50 3.45 3.50
5330 NASDAQ KOPN Mon, Aug 12, 2013 3.37 3.58 3.37 3.49
5329 NASDAQ KOPN Fri, Aug 9, 2013 3.44 3.51 3.42 3.42
5328 NASDAQ KOPN Thu, Aug 8, 2013 3.55 3.55 3.43 3.46
5327 NASDAQ KOPN Wed, Aug 7, 2013 3.55 3.61 3.49 3.51
5326 NASDAQ KOPN Tue, Aug 6, 2013 3.67 3.67 3.55 3.56
5325 NASDAQ KOPN Mon, Aug 5, 2013 3.63 3.67 3.51 3.67
5324 NASDAQ KOPN Fri, Aug 2, 2013 3.68 3.72 3.62 3.63
5323 NASDAQ KOPN Thu, Aug 1, 2013 3.75 3.75 3.68 3.72
5322 NASDAQ KOPN Wed, Jul 31, 2013 3.71 3.78 3.70 3.71
5321 NASDAQ KOPN Tue, Jul 30, 2013 3.73 3.73 3.65 3.69
5320 NASDAQ KOPN Mon, Jul 29, 2013 3.72 3.72 3.67 3.69
5319 NASDAQ KOPN Fri, Jul 26, 2013 3.74 3.76 3.67 3.72
5318 NASDAQ KOPN Thu, Jul 25, 2013 3.70 3.82 3.65 3.79
5317 NASDAQ KOPN Wed, Jul 24, 2013 3.69 3.71 3.60 3.70
5316 NASDAQ KOPN Tue, Jul 23, 2013 3.83 3.83 3.60 3.65
5315 NASDAQ KOPN Mon, Jul 22, 2013 3.91 3.93 3.81 3.81
5314 NASDAQ KOPN Fri, Jul 19, 2013 3.80 3.93 3.78 3.93
5313 NASDAQ KOPN Thu, Jul 18, 2013 3.86 3.93 3.81 3.81
5312 NASDAQ KOPN Wed, Jul 17, 2013 3.85 3.87 3.81 3.84
5311 NASDAQ KOPN Tue, Jul 16, 2013 3.84 3.85 3.76 3.82
5310 NASDAQ KOPN Mon, Jul 15, 2013 3.75 3.85 3.74 3.83
5309 NASDAQ KOPN Fri, Jul 12, 2013 3.75 3.81 3.74 3.75
5308 NASDAQ KOPN Thu, Jul 11, 2013 3.75 3.77 3.70 3.75
5307 NASDAQ KOPN Wed, Jul 10, 2013 3.73 3.74 3.64 3.69
5306 NASDAQ KOPN Tue, Jul 9, 2013 3.74 3.80 3.70 3.73
5305 NASDAQ KOPN Mon, Jul 8, 2013 3.71 3.79 3.69 3.71
5304 NASDAQ KOPN Fri, Jul 5, 2013 3.74 3.74 3.63 3.70
5303 NASDAQ KOPN Wed, Jul 3, 2013 3.63 3.70 3.63 3.69
5302 NASDAQ KOPN Tue, Jul 2, 2013 3.67 3.73 3.60 3.67
5301 NASDAQ KOPN Mon, Jul 1, 2013 3.75 3.75 3.64 3.68
5300 NASDAQ KOPN Fri, Jun 28, 2013 3.63 3.73 3.60 3.71
5299 NASDAQ KOPN Thu, Jun 27, 2013 3.56 3.68 3.55 3.66
5298 NASDAQ KOPN Wed, Jun 26, 2013 3.59 3.68 3.43 3.51
5297 NASDAQ KOPN Tue, Jun 25, 2013 3.67 3.69 3.53 3.55
5296 NASDAQ KOPN Mon, Jun 24, 2013 3.58 3.65 3.55 3.62
5295 NASDAQ KOPN Fri, Jun 21, 2013 3.49 3.68 3.48 3.65
5294 NASDAQ KOPN Thu, Jun 20, 2013 3.54 3.66 3.45 3.47
5293 NASDAQ KOPN Wed, Jun 19, 2013 3.71 3.74 3.61 3.61
5292 NASDAQ KOPN Tue, Jun 18, 2013 3.70 3.74 3.65 3.71
5291 NASDAQ KOPN Mon, Jun 17, 2013 3.62 3.71 3.62 3.70
5290 NASDAQ KOPN Fri, Jun 14, 2013 3.57 3.63 3.56 3.58
5289 NASDAQ KOPN Thu, Jun 13, 2013 3.55 3.61 3.51 3.57
5288 NASDAQ KOPN Wed, Jun 12, 2013 3.59 3.63 3.51 3.54
5287 NASDAQ KOPN Tue, Jun 11, 2013 3.60 3.69 3.56 3.56
5286 NASDAQ KOPN Mon, Jun 10, 2013 3.62 3.69 3.57 3.68
5285 NASDAQ KOPN Fri, Jun 7, 2013 3.70 3.70 3.58 3.61
5284 NASDAQ KOPN Thu, Jun 6, 2013 3.57 3.66 3.46 3.66
5283 NASDAQ KOPN Wed, Jun 5, 2013 3.68 3.72 3.58 3.58
5282 NASDAQ KOPN Tue, Jun 4, 2013 3.78 3.83 3.62 3.68
5281 NASDAQ KOPN Mon, Jun 3, 2013 3.58 3.81 3.54 3.78
5280 NASDAQ KOPN Fri, May 31, 2013 3.66 3.75 3.52 3.55
5279 NASDAQ KOPN Thu, May 30, 2013 3.65 3.80 3.61 3.71
5278 NASDAQ KOPN Wed, May 29, 2013 3.61 3.69 3.58 3.65
5277 NASDAQ KOPN Tue, May 28, 2013 3.63 3.71 3.58 3.63
5276 NASDAQ KOPN Fri, May 24, 2013 3.49 3.62 3.49 3.56
5275 NASDAQ KOPN Thu, May 23, 2013 3.28 3.52 3.28 3.51
5274 NASDAQ KOPN Wed, May 22, 2013 3.51 3.56 3.31 3.32
5273 NASDAQ KOPN Tue, May 21, 2013 3.53 3.59 3.49 3.51
5272 NASDAQ KOPN Mon, May 20, 2013 3.48 3.62 3.48 3.52
5271 NASDAQ KOPN Fri, May 17, 2013 3.43 3.51 3.41 3.51
5270 NASDAQ KOPN Thu, May 16, 2013 3.36 3.42 3.36 3.42
5269 NASDAQ KOPN Wed, May 15, 2013 3.21 3.40 3.21 3.38
5268 NASDAQ KOPN Tue, May 14, 2013 3.23 3.31 3.21 3.28
5267 NASDAQ KOPN Mon, May 13, 2013 3.26 3.34 3.19 3.21
5266 NASDAQ KOPN Fri, May 10, 2013 3.19 3.29 3.19 3.26
5265 NASDAQ KOPN Thu, May 9, 2013 3.29 3.32 3.18 3.19
5264 NASDAQ KOPN Wed, May 8, 2013 3.44 3.45 3.29 3.38
5263 NASDAQ KOPN Tue, May 7, 2013 3.32 3.43 3.25 3.42
5262 NASDAQ KOPN Mon, May 6, 2013 3.29 3.35 3.27 3.32
5261 NASDAQ KOPN Fri, May 3, 2013 3.25 3.30 3.19 3.30
5260 NASDAQ KOPN Thu, May 2, 2013 3.15 3.19 3.12 3.18
5259 NASDAQ KOPN Wed, May 1, 2013 3.28 3.29 3.10 3.13
5258 NASDAQ KOPN Tue, Apr 30, 2013 3.25 3.34 3.24 3.31
5257 NASDAQ KOPN Mon, Apr 29, 2013 3.16 3.31 3.15 3.24
5256 NASDAQ KOPN Fri, Apr 26, 2013 3.18 3.19 3.08 3.15
5255 NASDAQ KOPN Thu, Apr 25, 2013 3.23 3.24 3.16 3.18
5254 NASDAQ KOPN Wed, Apr 24, 2013 3.19 3.23 3.15 3.20
5253 NASDAQ KOPN Tue, Apr 23, 2013 3.26 3.27 3.19 3.20
5252 NASDAQ KOPN Mon, Apr 22, 2013 3.20 3.24 3.06 3.21
5251 NASDAQ KOPN Fri, Apr 19, 2013 3.13 3.26 3.13 3.21
5250 NASDAQ KOPN Thu, Apr 18, 2013 3.28 3.28 3.12 3.15
5249 NASDAQ KOPN Wed, Apr 17, 2013 3.25 3.33 3.15 3.20
5248 NASDAQ KOPN Tue, Apr 16, 2013 3.34 3.39 3.25 3.27
5247 NASDAQ KOPN Mon, Apr 15, 2013 3.46 3.46 3.29 3.30
5246 NASDAQ KOPN Fri, Apr 12, 2013 3.41 3.50 3.34 3.49
5245 NASDAQ KOPN Thu, Apr 11, 2013 3.54 3.54 3.39 3.43
5244 NASDAQ KOPN Wed, Apr 10, 2013 3.50 3.66 3.49 3.54
5243 NASDAQ KOPN Tue, Apr 9, 2013 3.54 3.55 3.35 3.49
5242 NASDAQ KOPN Mon, Apr 8, 2013 3.45 3.59 3.45 3.51
5241 NASDAQ KOPN Fri, Apr 5, 2013 3.37 3.69 3.37 3.44
5240 NASDAQ KOPN Thu, Apr 4, 2013 3.32 3.47 3.32 3.44
5239 NASDAQ KOPN Wed, Apr 3, 2013 3.49 3.51 3.26 3.32
5238 NASDAQ KOPN Tue, Apr 2, 2013 3.59 3.59 3.49 3.49
5237 NASDAQ KOPN Mon, Apr 1, 2013 3.67 3.70 3.53 3.55
5236 NASDAQ KOPN Thu, Mar 28, 2013 3.69 3.86 3.67 3.70
5235 NASDAQ KOPN Wed, Mar 27, 2013 3.68 3.69 3.61 3.65
5234 NASDAQ KOPN Tue, Mar 26, 2013 3.69 3.72 3.61 3.71
5233 NASDAQ KOPN Mon, Mar 25, 2013 3.69 3.69 3.61 3.65
5232 NASDAQ KOPN Fri, Mar 22, 2013 3.71 3.74 3.63 3.68
5231 NASDAQ KOPN Thu, Mar 21, 2013 3.64 3.74 3.62 3.68
5230 NASDAQ KOPN Wed, Mar 20, 2013 3.62 3.74 3.60 3.67
5229 NASDAQ KOPN Tue, Mar 19, 2013 3.58 3.61 3.55 3.56
5228 NASDAQ KOPN Mon, Mar 18, 2013 3.53 3.61 3.51 3.58
5227 NASDAQ KOPN Fri, Mar 15, 2013 3.44 3.68 3.40 3.58
5226 NASDAQ KOPN Thu, Mar 14, 2013 3.44 3.47 3.40 3.44
5225 NASDAQ KOPN Wed, Mar 13, 2013 3.25 3.49 3.23 3.42
5224 NASDAQ KOPN Tue, Mar 12, 2013 3.35 3.37 3.30 3.35
5223 NASDAQ KOPN Mon, Mar 11, 2013 3.45 3.47 3.31 3.37
5222 NASDAQ KOPN Fri, Mar 8, 2013 3.50 3.50 3.41 3.48
5221 NASDAQ KOPN Thu, Mar 7, 2013 3.34 3.47 3.32 3.47
5220 NASDAQ KOPN Wed, Mar 6, 2013 3.34 3.41 3.31 3.35
5219 NASDAQ KOPN Tue, Mar 5, 2013 3.22 3.50 3.20 3.33
5218 NASDAQ KOPN Mon, Mar 4, 2013 3.14 3.23 3.12 3.20
5217 NASDAQ KOPN Fri, Mar 1, 2013 3.18 3.23 3.08 3.17
5216 NASDAQ KOPN Thu, Feb 28, 2013 3.32 3.32 3.19 3.22
5215 NASDAQ KOPN Wed, Feb 27, 2013 3.24 3.37 3.24 3.32
5214 NASDAQ KOPN Tue, Feb 26, 2013 3.23 3.27 3.18 3.25
5213 NASDAQ KOPN Mon, Feb 25, 2013 3.43 3.43 3.19 3.21
5212 NASDAQ KOPN Fri, Feb 22, 2013 3.38 3.41 3.26 3.41
5211 NASDAQ KOPN Thu, Feb 21, 2013 3.33 3.38 3.26 3.34
5210 NASDAQ KOPN Wed, Feb 20, 2013 3.25 3.40 3.25 3.33
5209 NASDAQ KOPN Tue, Feb 19, 2013 3.33 3.33 3.21 3.25
5208 NASDAQ KOPN Fri, Feb 15, 2013 3.34 3.34 3.27 3.33
5207 NASDAQ KOPN Thu, Feb 14, 2013 3.28 3.31 3.26 3.31
5206 NASDAQ KOPN Wed, Feb 13, 2013 3.31 3.32 3.27 3.31
5205 NASDAQ KOPN Tue, Feb 12, 2013 3.23 3.32 3.21 3.31
5204 NASDAQ KOPN Mon, Feb 11, 2013 3.23 3.23 3.19 3.22
5203 NASDAQ KOPN Fri, Feb 8, 2013 3.24 3.25 3.19 3.24
5202 NASDAQ KOPN Thu, Feb 7, 2013 3.26 3.28 3.19 3.22
5201 NASDAQ KOPN Wed, Feb 6, 2013 3.30 3.30 3.15 3.27
5200 NASDAQ KOPN Tue, Feb 5, 2013 3.33 3.37 3.28 3.31
5199 NASDAQ KOPN Mon, Feb 4, 2013 3.44 3.44 3.30 3.30
5198 NASDAQ KOPN Fri, Feb 1, 2013 3.46 3.49 3.34 3.48
5197 NASDAQ KOPN Thu, Jan 31, 2013 3.29 3.46 3.29 3.46
5196 NASDAQ KOPN Wed, Jan 30, 2013 3.35 3.36 3.28 3.29
5195 NASDAQ KOPN Tue, Jan 29, 2013 3.25 3.39 3.25 3.37
5194 NASDAQ KOPN Mon, Jan 28, 2013 3.25 3.30 3.18 3.26
5193 NASDAQ KOPN Fri, Jan 25, 2013 3.36 3.39 3.23 3.23
5192 NASDAQ KOPN Thu, Jan 24, 2013 3.25 3.40 3.20 3.33
5191 NASDAQ KOPN Wed, Jan 23, 2013 3.35 3.35 3.27 3.27
5190 NASDAQ KOPN Tue, Jan 22, 2013 3.37 3.43 3.28 3.33
5189 NASDAQ KOPN Fri, Jan 18, 2013 3.41 3.45 3.37 3.39
5188 NASDAQ KOPN Thu, Jan 17, 2013 3.57 3.57 3.40 3.42
5187 NASDAQ KOPN Wed, Jan 16, 2013 3.60 3.62 3.50 3.53
5186 NASDAQ KOPN Tue, Jan 15, 2013 3.61 3.65 3.58 3.62
5185 NASDAQ KOPN Mon, Jan 14, 2013 3.58 3.66 3.58 3.65
5184 NASDAQ KOPN Fri, Jan 11, 2013 3.66 3.68 3.45 3.61
5183 NASDAQ KOPN Thu, Jan 10, 2013 3.55 3.79 3.55 3.70
5182 NASDAQ KOPN Wed, Jan 9, 2013 3.31 3.60 3.31 3.52
5181 NASDAQ KOPN Tue, Jan 8, 2013 3.42 3.48 3.25 3.29
5180 NASDAQ KOPN Mon, Jan 7, 2013 3.45 3.46 3.34 3.41
5179 NASDAQ KOPN Fri, Jan 4, 2013 3.48 3.50 3.38 3.48
5178 NASDAQ KOPN Thu, Jan 3, 2013 3.49 3.51 3.42 3.44
5177 NASDAQ KOPN Wed, Jan 2, 2013 3.43 3.53 3.35 3.49
5176 NASDAQ KOPN Mon, Dec 31, 2012 3.14 3.35 3.11 3.33
5175 NASDAQ KOPN Fri, Dec 28, 2012 3.19 3.21 3.14 3.15
5174 NASDAQ KOPN Thu, Dec 27, 2012 3.18 3.22 3.13 3.21
5173 NASDAQ KOPN Wed, Dec 26, 2012 3.24 3.29 3.18 3.20
5172 NASDAQ KOPN Mon, Dec 24, 2012 3.26 3.31 3.21 3.24
5171 NASDAQ KOPN Fri, Dec 21, 2012 3.30 3.31 3.15 3.27
5170 NASDAQ KOPN Thu, Dec 20, 2012 3.38 3.42 3.27 3.33
5169 NASDAQ KOPN Wed, Dec 19, 2012 3.42 3.42 3.34 3.38
5168 NASDAQ KOPN Tue, Dec 18, 2012 3.36 3.45 3.33 3.43
5167 NASDAQ KOPN Mon, Dec 17, 2012 3.16 3.38 3.13 3.34
5166 NASDAQ KOPN Fri, Dec 14, 2012 3.15 3.24 3.12 3.15
5165 NASDAQ KOPN Thu, Dec 13, 2012 3.28 3.29 3.14 3.19
5164 NASDAQ KOPN Wed, Dec 12, 2012 3.34 3.37 3.20 3.29
5163 NASDAQ KOPN Tue, Dec 11, 2012 3.16 3.35 3.16 3.34
5162 NASDAQ KOPN Mon, Dec 10, 2012 3.07 3.19 3.07 3.13
5161 NASDAQ KOPN Fri, Dec 7, 2012 3.26 3.26 3.01 3.10
5160 NASDAQ KOPN Thu, Dec 6, 2012 3.16 3.25 3.14 3.25
5159 NASDAQ KOPN Wed, Dec 5, 2012 3.19 3.19 3.08 3.15
5158 NASDAQ KOPN Tue, Dec 4, 2012 3.13 3.18 3.06 3.16
5157 NASDAQ KOPN Mon, Dec 3, 2012 3.23 3.23 3.10 3.12
5156 NASDAQ KOPN Fri, Nov 30, 2012 3.28 3.29 3.17 3.21
5155 NASDAQ KOPN Thu, Nov 29, 2012 3.25 3.29 3.22 3.26
5154 NASDAQ KOPN Wed, Nov 28, 2012 3.16 3.21 3.13 3.21
5153 NASDAQ KOPN Tue, Nov 27, 2012 3.06 3.22 3.06 3.19
5152 NASDAQ KOPN Mon, Nov 26, 2012 3.01 3.12 3.01 3.07
5151 NASDAQ KOPN Fri, Nov 23, 2012 2.98 3.04 2.98 3.03
5150 NASDAQ KOPN Wed, Nov 21, 2012 2.97 3.03 2.94 2.96
5149 NASDAQ KOPN Tue, Nov 20, 2012 3.09 3.14 2.96 2.97
5148 NASDAQ KOPN Mon, Nov 19, 2012 3.00 3.12 3.00 3.11
5147 NASDAQ KOPN Fri, Nov 16, 2012 2.93 3.03 2.78 2.96
5146 NASDAQ KOPN Thu, Nov 15, 2012 3.05 3.08 2.90 2.94
5145 NASDAQ KOPN Wed, Nov 14, 2012 3.16 3.21 3.05 3.06
5144 NASDAQ KOPN Tue, Nov 13, 2012 3.15 3.23 3.13 3.16
5143 NASDAQ KOPN Mon, Nov 12, 2012 3.24 3.25 3.15 3.17
5142 NASDAQ KOPN Fri, Nov 9, 2012 3.20 3.26 3.19 3.23
5141 NASDAQ KOPN Thu, Nov 8, 2012 3.31 3.31 3.10 3.20
5140 NASDAQ KOPN Wed, Nov 7, 2012 3.52 3.55 3.26 3.26
5139 NASDAQ KOPN Tue, Nov 6, 2012 3.67 3.67 3.50 3.57
5138 NASDAQ KOPN Mon, Nov 5, 2012 3.58 3.70 3.50 3.66
5137 NASDAQ KOPN Fri, Nov 2, 2012 3.75 3.75 3.57 3.59
5136 NASDAQ KOPN Thu, Nov 1, 2012 3.75 3.79 3.73 3.75
5135 NASDAQ KOPN Wed, Oct 31, 2012 3.75 3.77 3.72 3.76
5134 NASDAQ KOPN Fri, Oct 26, 2012 3.84 3.90 3.74 3.75
5133 NASDAQ KOPN Thu, Oct 25, 2012 3.90 3.90 3.81 3.84
5132 NASDAQ KOPN Wed, Oct 24, 2012 3.90 3.91 3.81 3.85
5131 NASDAQ KOPN Tue, Oct 23, 2012 3.77 3.95 3.75 3.87
5130 NASDAQ KOPN Mon, Oct 22, 2012 3.68 3.81 3.68 3.80
5129 NASDAQ KOPN Fri, Oct 19, 2012 3.69 3.75 3.61 3.71
5128 NASDAQ KOPN Thu, Oct 18, 2012 3.78 3.81 3.69 3.73
5127 NASDAQ KOPN Wed, Oct 17, 2012 3.78 3.84 3.75 3.77
5126 NASDAQ KOPN Tue, Oct 16, 2012 3.82 3.86 3.74 3.78
5125 NASDAQ KOPN Mon, Oct 15, 2012 3.77 3.82 3.72 3.78
5124 NASDAQ KOPN Fri, Oct 12, 2012 3.76 3.78 3.67 3.75
5123 NASDAQ KOPN Thu, Oct 11, 2012 3.81 3.84 3.72 3.77
5122 NASDAQ KOPN Wed, Oct 10, 2012 3.69 3.78 3.65 3.78
5121 NASDAQ KOPN Tue, Oct 9, 2012 3.72 3.73 3.61 3.67
5120 NASDAQ KOPN Mon, Oct 8, 2012 3.70 3.75 3.66 3.73
5119 NASDAQ KOPN Fri, Oct 5, 2012 3.86 3.93 3.67 3.73
5118 NASDAQ KOPN Thu, Oct 4, 2012 3.74 3.86 3.68 3.83
5117 NASDAQ KOPN Wed, Oct 3, 2012 3.74 3.82 3.70 3.71
5116 NASDAQ KOPN Tue, Oct 2, 2012 3.79 3.82 3.70 3.72
5115 NASDAQ KOPN Mon, Oct 1, 2012 3.78 3.84 3.70 3.76
5114 NASDAQ KOPN Fri, Sep 28, 2012 3.81 3.81 3.73 3.76
5113 NASDAQ KOPN Thu, Sep 27, 2012 3.79 3.91 3.79 3.84
5112 NASDAQ KOPN Wed, Sep 26, 2012 3.69 3.80 3.69 3.77
5111 NASDAQ KOPN Tue, Sep 25, 2012 3.89 3.95 3.71 3.71
5110 NASDAQ KOPN Mon, Sep 24, 2012 3.80 3.86 3.78 3.85
5109 NASDAQ KOPN Fri, Sep 21, 2012 3.80 3.87 3.69 3.85
5108 NASDAQ KOPN Thu, Sep 20, 2012 3.84 3.84 3.69 3.72
5107 NASDAQ KOPN Wed, Sep 19, 2012 3.86 3.90 3.83 3.86
5106 NASDAQ KOPN Tue, Sep 18, 2012 3.83 3.94 3.79 3.86
5105 NASDAQ KOPN Mon, Sep 17, 2012 3.82 3.85 3.77 3.84
5104 NASDAQ KOPN Fri, Sep 14, 2012 3.89 3.91 3.82 3.84
5103 NASDAQ KOPN Thu, Sep 13, 2012 3.82 3.90 3.79 3.86
5102 NASDAQ KOPN Wed, Sep 12, 2012 3.76 3.81 3.72 3.81
5101 NASDAQ KOPN Tue, Sep 11, 2012 3.74 3.79 3.70 3.74
5100 NASDAQ KOPN Mon, Sep 10, 2012 3.78 3.82 3.70 3.73
5099 NASDAQ KOPN Fri, Sep 7, 2012 3.79 3.87 3.70 3.79
5098 NASDAQ KOPN Thu, Sep 6, 2012 3.57 3.81 3.53 3.77
5097 NASDAQ KOPN Wed, Sep 5, 2012 3.52 3.56 3.43 3.55
5096 NASDAQ KOPN Tue, Sep 4, 2012 3.48 3.50 3.35 3.47
5095 NASDAQ KOPN Fri, Aug 31, 2012 3.46 3.50 3.41 3.49
5094 NASDAQ KOPN Thu, Aug 30, 2012 3.49 3.50 3.42 3.42
5093 NASDAQ KOPN Wed, Aug 29, 2012 3.53 3.58 3.43 3.52
5092 NASDAQ KOPN Tue, Aug 28, 2012 3.53 3.56 3.50 3.51
5091 NASDAQ KOPN Mon, Aug 27, 2012 3.51 3.54 3.44 3.54
5090 NASDAQ KOPN Fri, Aug 24, 2012 3.44 3.52 3.44 3.51
5089 NASDAQ KOPN Thu, Aug 23, 2012 3.50 3.51 3.42 3.46
5088 NASDAQ KOPN Wed, Aug 22, 2012 3.53 3.56 3.42 3.49
5087 NASDAQ KOPN Tue, Aug 21, 2012 3.37 3.59 3.35 3.54
5086 NASDAQ KOPN Mon, Aug 20, 2012 3.44 3.45 3.35 3.42
5085 NASDAQ KOPN Fri, Aug 17, 2012 3.56 3.59 3.38 3.47
5084 NASDAQ KOPN Thu, Aug 16, 2012 3.49 3.60 3.44 3.58
5083 NASDAQ KOPN Wed, Aug 15, 2012 3.29 3.49 3.29 3.48
5082 NASDAQ KOPN Tue, Aug 14, 2012 3.33 3.41 3.28 3.31
5081 NASDAQ KOPN Mon, Aug 13, 2012 3.46 3.49 3.30 3.31
5080 NASDAQ KOPN Fri, Aug 10, 2012 3.49 3.50 3.46 3.46
5079 NASDAQ KOPN Thu, Aug 9, 2012 3.43 3.49 3.41 3.48
5078 NASDAQ KOPN Wed, Aug 8, 2012 3.49 3.51 3.43 3.45
5077 NASDAQ KOPN Tue, Aug 7, 2012 3.60 3.64 3.39 3.52
5076 NASDAQ KOPN Mon, Aug 6, 2012 3.67 3.78 3.65 3.72
5075 NASDAQ KOPN Fri, Aug 3, 2012 3.53 3.74 3.53 3.68
5074 NASDAQ KOPN Thu, Aug 2, 2012 3.49 3.64 3.47 3.51
5073 NASDAQ KOPN Wed, Aug 1, 2012 3.64 3.66 3.48 3.54
5072 NASDAQ KOPN Tue, Jul 31, 2012 3.57 3.73 3.57 3.63
5071 NASDAQ KOPN Mon, Jul 30, 2012 3.60 3.67 3.60 3.62
5070 NASDAQ KOPN Fri, Jul 27, 2012 3.48 3.66 3.39 3.66
5069 NASDAQ KOPN Thu, Jul 26, 2012 3.38 3.48 3.38 3.47
5068 NASDAQ KOPN Wed, Jul 25, 2012 3.27 3.33 3.27 3.32
5067 NASDAQ KOPN Tue, Jul 24, 2012 3.40 3.40 3.21 3.23
5066 NASDAQ KOPN Mon, Jul 23, 2012 3.40 3.42 3.35 3.37
5065 NASDAQ KOPN Fri, Jul 20, 2012 3.50 3.51 3.45 3.48
5064 NASDAQ KOPN Thu, Jul 19, 2012 3.60 3.60 3.52 3.55
5063 NASDAQ KOPN Wed, Jul 18, 2012 3.47 3.57 3.45 3.56
5062 NASDAQ KOPN Tue, Jul 17, 2012 3.58 3.58 3.42 3.47
5061 NASDAQ KOPN Mon, Jul 16, 2012 3.58 3.59 3.51 3.54
5060 NASDAQ KOPN Fri, Jul 13, 2012 3.51 3.60 3.51 3.59
5059 NASDAQ KOPN Thu, Jul 12, 2012 3.45 3.52 3.41 3.51
5058 NASDAQ KOPN Wed, Jul 11, 2012 3.46 3.50 3.38 3.49
5057 NASDAQ KOPN Tue, Jul 10, 2012 3.47 3.47 3.38 3.44
5056 NASDAQ KOPN Mon, Jul 9, 2012 3.52 3.52 3.41 3.43
5055 NASDAQ KOPN Fri, Jul 6, 2012 3.45 3.55 3.43 3.53
5054 NASDAQ KOPN Thu, Jul 5, 2012 3.44 3.52 3.44 3.51
5053 NASDAQ KOPN Tue, Jul 3, 2012 3.47 3.48 3.42 3.47
5052 NASDAQ KOPN Mon, Jul 2, 2012 3.44 3.49 3.35 3.49
5051 NASDAQ KOPN Fri, Jun 29, 2012 3.47 3.48 3.32 3.44
5050 NASDAQ KOPN Thu, Jun 28, 2012 3.40 3.41 3.31 3.39
5049 NASDAQ KOPN Wed, Jun 27, 2012 3.35 3.45 3.33 3.41
5048 NASDAQ KOPN Tue, Jun 26, 2012 3.28 3.35 3.26 3.32
5047 NASDAQ KOPN Mon, Jun 25, 2012 3.28 3.33 3.24 3.28
5046 NASDAQ KOPN Fri, Jun 22, 2012 3.15 3.35 3.15 3.35
5045 NASDAQ KOPN Thu, Jun 21, 2012 3.24 3.24 3.13 3.14
5044 NASDAQ KOPN Wed, Jun 20, 2012 3.14 3.23 3.14 3.23
5043 NASDAQ KOPN Tue, Jun 19, 2012 3.16 3.19 3.14 3.15
5042 NASDAQ KOPN Mon, Jun 18, 2012 3.17 3.25 3.13 3.15
5041 NASDAQ KOPN Fri, Jun 15, 2012 3.18 3.24 3.15 3.21
5040 NASDAQ KOPN Thu, Jun 14, 2012 3.15 3.26 3.14 3.20
5039 NASDAQ KOPN Wed, Jun 13, 2012 3.25 3.31 3.14 3.15
5038 NASDAQ KOPN Tue, Jun 12, 2012 3.16 3.25 3.15 3.25
5037 NASDAQ KOPN Mon, Jun 11, 2012 3.29 3.31 3.12 3.12
5036 NASDAQ KOPN Fri, Jun 8, 2012 3.10 3.25 3.10 3.23
5035 NASDAQ KOPN Thu, Jun 7, 2012 3.15 3.16 3.08 3.11
5034 NASDAQ KOPN Wed, Jun 6, 2012 3.11 3.15 3.08 3.10
5033 NASDAQ KOPN Tue, Jun 5, 2012 3.08 3.13 3.07 3.08
5032 NASDAQ KOPN Mon, Jun 4, 2012 3.08 3.13 3.07 3.11
5031 NASDAQ KOPN Fri, Jun 1, 2012 3.01 3.12 3.00 3.07
5030 NASDAQ KOPN Thu, May 31, 2012 3.08 3.11 3.04 3.07
5029 NASDAQ KOPN Wed, May 30, 2012 3.11 3.13 3.07 3.07
5028 NASDAQ KOPN Tue, May 29, 2012 3.11 3.19 3.06 3.17
5027 NASDAQ KOPN Fri, May 25, 2012 3.07 3.14 3.06 3.09
5026 NASDAQ KOPN Thu, May 24, 2012 3.15 3.15 3.01 3.06
5025 NASDAQ KOPN Wed, May 23, 2012 3.10 3.21 3.08 3.18
5024 NASDAQ KOPN Tue, May 22, 2012 3.19 3.21 3.11 3.12
5023 NASDAQ KOPN Mon, May 21, 2012 3.19 3.24 3.14 3.19
5022 NASDAQ KOPN Fri, May 18, 2012 3.26 3.31 3.17 3.17
5021 NASDAQ KOPN Thu, May 17, 2012 3.30 3.34 3.28 3.28
5020 NASDAQ KOPN Wed, May 16, 2012 3.40 3.41 3.30 3.30
5019 NASDAQ KOPN Tue, May 15, 2012 3.38 3.40 3.35 3.39
5018 NASDAQ KOPN Mon, May 14, 2012 3.50 3.50 3.38 3.39
5017 NASDAQ KOPN Fri, May 11, 2012 3.63 3.69 3.45 3.56
5016 NASDAQ KOPN Thu, May 10, 2012 3.57 3.72 3.56 3.68
5015 NASDAQ KOPN Wed, May 9, 2012 3.40 3.59 3.37 3.58
5014 NASDAQ KOPN Tue, May 8, 2012 3.45 3.49 3.40 3.46
5013 NASDAQ KOPN Mon, May 7, 2012 3.38 3.51 3.38 3.49
5012 NASDAQ KOPN Fri, May 4, 2012 3.48 3.53 3.40 3.40
5011 NASDAQ KOPN Thu, May 3, 2012 3.61 3.65 3.50 3.51
5010 NASDAQ KOPN Wed, May 2, 2012 3.50 3.61 3.49 3.61
5009 NASDAQ KOPN Tue, May 1, 2012 3.56 3.70 3.52 3.52
5008 NASDAQ KOPN Mon, Apr 30, 2012 3.64 3.67 3.56 3.57
5007 NASDAQ KOPN Fri, Apr 27, 2012 3.66 3.71 3.59 3.64
5006 NASDAQ KOPN Thu, Apr 26, 2012 3.66 3.69 3.60 3.61
5005 NASDAQ KOPN Wed, Apr 25, 2012 3.62 3.76 3.57 3.68
5004 NASDAQ KOPN Tue, Apr 24, 2012 3.60 3.62 3.56 3.57
5003 NASDAQ KOPN Mon, Apr 23, 2012 3.72 3.74 3.58 3.59
5002 NASDAQ KOPN Fri, Apr 20, 2012 3.95 3.95 3.75 3.81
5001 NASDAQ KOPN Thu, Apr 19, 2012 3.79 3.87 3.76 3.80
5000 NASDAQ KOPN Wed, Apr 18, 2012 3.83 3.83 3.77 3.77
4999 NASDAQ KOPN Tue, Apr 17, 2012 3.87 3.98 3.85 3.87
4998 NASDAQ KOPN Mon, Apr 16, 2012 3.78 3.86 3.72 3.82
4997 NASDAQ KOPN Fri, Apr 13, 2012 3.85 3.86 3.73 3.77
4996 NASDAQ KOPN Thu, Apr 12, 2012 3.70 3.92 3.70 3.89
4995 NASDAQ KOPN Wed, Apr 11, 2012 3.72 3.78 3.65 3.71
4994 NASDAQ KOPN Tue, Apr 10, 2012 3.79 3.85 3.65 3.67
4993 NASDAQ KOPN Mon, Apr 9, 2012 3.81 3.85 3.75 3.77
4992 NASDAQ KOPN Thu, Apr 5, 2012 3.92 4.02 3.87 3.89
4991 NASDAQ KOPN Wed, Apr 4, 2012 3.88 3.99 3.81 3.96
4990 NASDAQ KOPN Tue, Apr 3, 2012 4.03 4.06 3.88 3.94
4989 NASDAQ KOPN Mon, Apr 2, 2012 4.04 4.06 3.98 4.05
4988 NASDAQ KOPN Fri, Mar 30, 2012 4.13 4.20 4.05 4.07
4987 NASDAQ KOPN Thu, Mar 29, 2012 4.00 4.09 4.00 4.08
4986 NASDAQ KOPN Wed, Mar 28, 2012 3.97 4.07 3.97 4.05
4985 NASDAQ KOPN Tue, Mar 27, 2012 3.83 4.07 3.77 3.99
4984 NASDAQ KOPN Mon, Mar 26, 2012 3.78 3.82 3.70 3.81
4983 NASDAQ KOPN Fri, Mar 23, 2012 3.59 3.81 3.58 3.75
4982 NASDAQ KOPN Thu, Mar 22, 2012 3.44 3.58 3.44 3.53
4981 NASDAQ KOPN Wed, Mar 21, 2012 3.47 3.55 3.47 3.50
4980 NASDAQ KOPN Tue, Mar 20, 2012 3.51 3.55 3.43 3.46
4979 NASDAQ KOPN Mon, Mar 19, 2012 3.46 3.66 3.37 3.55
4978 NASDAQ KOPN Fri, Mar 16, 2012 3.50 3.51 3.45 3.47
4977 NASDAQ KOPN Thu, Mar 15, 2012 3.42 3.49 3.41 3.49
4976 NASDAQ KOPN Wed, Mar 14, 2012 3.51 3.53 3.35 3.42
4975 NASDAQ KOPN Tue, Mar 13, 2012 3.47 3.63 3.45 3.63
4974 NASDAQ KOPN Mon, Mar 12, 2012 3.40 3.49 3.38 3.45
4973 NASDAQ KOPN Fri, Mar 9, 2012 3.31 3.41 3.29 3.39
4972 NASDAQ KOPN Thu, Mar 8, 2012 3.30 3.39 3.23 3.30
4971 NASDAQ KOPN Wed, Mar 7, 2012 3.27 3.53 3.27 3.38
4970 NASDAQ KOPN Tue, Mar 6, 2012 3.30 3.43 3.26 3.30
4969 NASDAQ KOPN Mon, Mar 5, 2012 3.35 3.42 3.29 3.34
4968 NASDAQ KOPN Fri, Mar 2, 2012 3.50 3.53 3.28 3.35
4967 NASDAQ KOPN Thu, Mar 1, 2012 3.62 3.66 3.47 3.48
4966 NASDAQ KOPN Wed, Feb 29, 2012 3.70 3.72 3.60 3.60
4965 NASDAQ KOPN Tue, Feb 28, 2012 3.67 3.71 3.61 3.68
4964 NASDAQ KOPN Mon, Feb 27, 2012 3.68 3.71 3.63 3.68
4963 NASDAQ KOPN Fri, Feb 24, 2012 3.73 3.76 3.70 3.70
4962 NASDAQ KOPN Thu, Feb 23, 2012 3.64 3.74 3.59 3.73
4961 NASDAQ KOPN Wed, Feb 22, 2012 3.67 3.71 3.62 3.63
4960 NASDAQ KOPN Tue, Feb 21, 2012 3.83 3.83 3.66 3.67
4959 NASDAQ KOPN Fri, Feb 17, 2012 3.89 3.92 3.79 3.83
4958 NASDAQ KOPN Thu, Feb 16, 2012 3.73 3.86 3.72 3.86
4957 NASDAQ KOPN Wed, Feb 15, 2012 3.76 3.80 3.72 3.75
4956 NASDAQ KOPN Tue, Feb 14, 2012 3.78 3.83 3.71 3.74
4955 NASDAQ KOPN Mon, Feb 13, 2012 3.79 3.83 3.75 3.81
4954 NASDAQ KOPN Fri, Feb 10, 2012 3.82 3.88 3.73 3.74
4953 NASDAQ KOPN Thu, Feb 9, 2012 3.95 3.95 3.87 3.88
4952 NASDAQ KOPN Wed, Feb 8, 2012 3.93 3.98 3.89 3.95
4951 NASDAQ KOPN Tue, Feb 7, 2012 3.95 3.98 3.91 3.91
4950 NASDAQ KOPN Mon, Feb 6, 2012 3.96 3.99 3.91 3.97
4949 NASDAQ KOPN Fri, Feb 3, 2012 4.00 4.02 3.98 4.00
4948 NASDAQ KOPN Thu, Feb 2, 2012 3.98 4.00 3.92 3.97
4947 NASDAQ KOPN Wed, Feb 1, 2012 3.93 4.00 3.88 4.00
4946 NASDAQ KOPN Tue, Jan 31, 2012 3.92 3.92 3.82 3.88
4945 NASDAQ KOPN Mon, Jan 30, 2012 3.81 3.90 3.80 3.88
4944 NASDAQ KOPN Fri, Jan 27, 2012 3.80 3.87 3.77 3.86
4943 NASDAQ KOPN Thu, Jan 26, 2012 3.83 3.89 3.81 3.83
4942 NASDAQ KOPN Wed, Jan 25, 2012 3.52 3.81 3.52 3.80
4941 NASDAQ KOPN Tue, Jan 24, 2012 3.87 3.93 3.87 3.90
4940 NASDAQ KOPN Mon, Jan 23, 2012 3.93 3.98 3.87 3.89
4939 NASDAQ KOPN Fri, Jan 20, 2012 3.94 3.99 3.92 3.93
4938 NASDAQ KOPN Thu, Jan 19, 2012 4.00 4.00 3.94 3.95
4937 NASDAQ KOPN Wed, Jan 18, 2012 3.87 3.98 3.85 3.98
4936 NASDAQ KOPN Tue, Jan 17, 2012 3.93 3.97 3.85 3.86
4935 NASDAQ KOPN Fri, Jan 13, 2012 4.00 4.01 3.88 3.88
4934 NASDAQ KOPN Thu, Jan 12, 2012 3.99 4.07 3.94 4.07
4933 NASDAQ KOPN Wed, Jan 11, 2012 3.99 4.01 3.95 4.00
4932 NASDAQ KOPN Tue, Jan 10, 2012 4.00 4.00 3.92 4.00
4931 NASDAQ KOPN Mon, Jan 9, 2012 3.94 3.98 3.86 3.95
4930 NASDAQ KOPN Fri, Jan 6, 2012 3.98 3.98 3.89 3.93
4929 NASDAQ KOPN Thu, Jan 5, 2012 3.84 4.00 3.84 3.97
4928 NASDAQ KOPN Wed, Jan 4, 2012 3.96 4.01 3.86 3.87
4927 NASDAQ KOPN Tue, Jan 3, 2012 4.00 4.02 3.89 3.99
4926 NASDAQ KOPN Fri, Dec 30, 2011 3.92 3.97 3.87 3.88
4925 NASDAQ KOPN Thu, Dec 29, 2011 3.90 3.95 3.87 3.94
4924 NASDAQ KOPN Wed, Dec 28, 2011 4.03 4.03 3.87 3.87
4923 NASDAQ KOPN Tue, Dec 27, 2011 4.01 4.06 3.98 4.03
4922 NASDAQ KOPN Fri, Dec 23, 2011 3.97 4.05 3.96 4.04
4921 NASDAQ KOPN Thu, Dec 22, 2011 4.01 4.07 3.93 3.98
4920 NASDAQ KOPN Wed, Dec 21, 2011 4.00 4.03 3.75 4.02
4919 NASDAQ KOPN Tue, Dec 20, 2011 3.77 4.02 3.77 4.01
4918 NASDAQ KOPN Mon, Dec 19, 2011 3.86 3.94 3.66 3.67
4917 NASDAQ KOPN Fri, Dec 16, 2011 4.05 4.15 3.70 3.81
4916 NASDAQ KOPN Thu, Dec 15, 2011 4.03 4.06 3.95 4.03
4915 NASDAQ KOPN Wed, Dec 14, 2011 3.70 3.99 3.70 3.98
4914 NASDAQ KOPN Tue, Dec 13, 2011 4.05 4.09 3.73 3.76
4913 NASDAQ KOPN Mon, Dec 12, 2011 3.92 4.06 3.89 4.03
4912 NASDAQ KOPN Fri, Dec 9, 2011 3.70 4.03 3.66 4.00
4911 NASDAQ KOPN Thu, Dec 8, 2011 3.75 3.89 3.68 3.68
4910 NASDAQ KOPN Wed, Dec 7, 2011 3.77 3.84 3.64 3.80
4909 NASDAQ KOPN Tue, Dec 6, 2011 3.76 3.85 3.72 3.79
4908 NASDAQ KOPN Mon, Dec 5, 2011 3.74 3.81 3.64 3.76
4907 NASDAQ KOPN Fri, Dec 2, 2011 3.67 3.74 3.61 3.67
4906 NASDAQ KOPN Thu, Dec 1, 2011 3.51 3.67 3.46 3.60
4905 NASDAQ KOPN Wed, Nov 30, 2011 3.49 3.53 3.33 3.52
4904 NASDAQ KOPN Tue, Nov 29, 2011 3.31 3.36 3.16 3.22
4903 NASDAQ KOPN Mon, Nov 28, 2011 3.28 3.40 3.24 3.31
4902 NASDAQ KOPN Fri, Nov 25, 2011 3.33 3.39 3.14 3.14
4901 NASDAQ KOPN Wed, Nov 23, 2011 3.58 3.64 3.36 3.36
4900 NASDAQ KOPN Tue, Nov 22, 2011 3.66 3.73 3.62 3.62
4899 NASDAQ KOPN Mon, Nov 21, 2011 3.82 3.86 3.63 3.66
4898 NASDAQ KOPN Fri, Nov 18, 2011 3.92 3.96 3.85 3.90
4897 NASDAQ KOPN Thu, Nov 17, 2011 3.89 3.95 3.80 3.92
4896 NASDAQ KOPN Wed, Nov 16, 2011 3.99 4.15 3.89 3.90
4895 NASDAQ KOPN Tue, Nov 15, 2011 3.82 4.06 3.81 4.05
4894 NASDAQ KOPN Mon, Nov 14, 2011 3.97 4.02 3.83 3.85
4893 NASDAQ KOPN Fri, Nov 11, 2011 3.85 4.00 3.83 4.00
4892 NASDAQ KOPN Thu, Nov 10, 2011 3.87 3.95 3.78 3.79
4891 NASDAQ KOPN Wed, Nov 9, 2011 4.08 4.18 3.79 3.79
4890 NASDAQ KOPN Tue, Nov 8, 2011 4.06 4.24 3.97 4.22
4889 NASDAQ KOPN Mon, Nov 7, 2011 4.08 4.08 3.90 4.02
4888 NASDAQ KOPN Fri, Nov 4, 2011 4.06 4.14 4.01 4.08
4887 NASDAQ KOPN Thu, Nov 3, 2011 3.89 4.15 3.79 4.12
4886 NASDAQ KOPN Wed, Nov 2, 2011 3.86 3.91 3.79 3.84
4885 NASDAQ KOPN Tue, Nov 1, 2011 3.84 3.96 3.75 3.80
4884 NASDAQ KOPN Mon, Oct 31, 2011 4.02 4.14 3.97 4.05
4883 NASDAQ KOPN Fri, Oct 28, 2011 3.99 4.13 3.93 4.11
4882 NASDAQ KOPN Thu, Oct 27, 2011 4.00 4.10 3.65 4.00
4881 NASDAQ KOPN Wed, Oct 26, 2011 3.81 3.96 3.71 3.96
4880 NASDAQ KOPN Tue, Oct 25, 2011 3.99 4.03 3.72 3.75
4879 NASDAQ KOPN Mon, Oct 24, 2011 3.88 4.09 3.82 4.04
4878 NASDAQ KOPN Fri, Oct 21, 2011 3.83 3.87 3.72 3.87
4877 NASDAQ KOPN Thu, Oct 20, 2011 3.72 3.75 3.56 3.74
4876 NASDAQ KOPN Wed, Oct 19, 2011 3.94 3.94 3.70 3.73
4875 NASDAQ KOPN Tue, Oct 18, 2011 3.79 3.99 3.65 3.95
4874 NASDAQ KOPN Mon, Oct 17, 2011 4.04 4.08 3.76 3.77
4873 NASDAQ KOPN Fri, Oct 14, 2011 3.97 4.10 3.89 4.10
4872 NASDAQ KOPN Thu, Oct 13, 2011 3.90 3.95 3.82 3.92
4871 NASDAQ KOPN Wed, Oct 12, 2011 3.80 3.93 3.66 3.93
4870 NASDAQ KOPN Tue, Oct 11, 2011 3.60 3.76 3.59 3.76
4869 NASDAQ KOPN Mon, Oct 10, 2011 3.51 3.66 3.45 3.65
4868 NASDAQ KOPN Fri, Oct 7, 2011 3.60 3.63 3.44 3.45
4867 NASDAQ KOPN Thu, Oct 6, 2011 3.56 3.63 3.49 3.62
4866 NASDAQ KOPN Wed, Oct 5, 2011 3.67 3.73 3.53 3.56
4865 NASDAQ KOPN Tue, Oct 4, 2011 3.07 3.79 3.07 3.76
4864 NASDAQ KOPN Mon, Oct 3, 2011 3.39 3.50 3.08 3.09
4863 NASDAQ KOPN Fri, Sep 30, 2011 3.47 3.57 3.42 3.43
4862 NASDAQ KOPN Thu, Sep 29, 2011 3.61 3.61 3.37 3.52
4861 NASDAQ KOPN Wed, Sep 28, 2011 3.68 3.71 3.51 3.51
4860 NASDAQ KOPN Tue, Sep 27, 2011 3.66 3.77 3.59 3.69
4859 NASDAQ KOPN Mon, Sep 26, 2011 3.53 3.62 3.42 3.60
4858 NASDAQ KOPN Fri, Sep 23, 2011 3.42 3.51 3.34 3.49
4857 NASDAQ KOPN Thu, Sep 22, 2011 3.32 3.54 3.32 3.42
4856 NASDAQ KOPN Wed, Sep 21, 2011 3.59 3.68 3.41 3.42
4855 NASDAQ KOPN Tue, Sep 20, 2011 3.71 3.75 3.58 3.59
4854 NASDAQ KOPN Mon, Sep 19, 2011 3.69 3.77 3.61 3.71
4853 NASDAQ KOPN Fri, Sep 16, 2011 3.72 3.79 3.64 3.76
4852 NASDAQ KOPN Thu, Sep 15, 2011 3.64 3.71 3.58 3.70
4851 NASDAQ KOPN Wed, Sep 14, 2011 3.56 3.66 3.47 3.61
4850 NASDAQ KOPN Tue, Sep 13, 2011 3.53 3.59 3.45 3.51
4849 NASDAQ KOPN Mon, Sep 12, 2011 3.33 3.53 3.33 3.52
4848 NASDAQ KOPN Fri, Sep 9, 2011 3.44 3.54 3.35 3.37
4847 NASDAQ KOPN Thu, Sep 8, 2011 3.67 3.72 3.43 3.45
4846 NASDAQ KOPN Wed, Sep 7, 2011 3.53 3.72 3.52 3.72
4845 NASDAQ KOPN Tue, Sep 6, 2011 3.34 3.52 3.32 3.47
4844 NASDAQ KOPN Fri, Sep 2, 2011 3.57 3.64 3.45 3.46
4843 NASDAQ KOPN Thu, Sep 1, 2011 3.78 3.89 3.61 3.67
4842 NASDAQ KOPN Wed, Aug 31, 2011 3.73 3.84 3.65 3.78
4841 NASDAQ KOPN Tue, Aug 30, 2011 3.74 3.78 3.65 3.70
4840 NASDAQ KOPN Mon, Aug 29, 2011 3.57 3.78 3.52 3.77
4839 NASDAQ KOPN Fri, Aug 26, 2011 3.41 3.61 3.40 3.53
4838 NASDAQ KOPN Thu, Aug 25, 2011 3.61 3.67 3.44 3.45
4837 NASDAQ KOPN Wed, Aug 24, 2011 3.73 3.75 3.57 3.59
4836 NASDAQ KOPN Tue, Aug 23, 2011 3.53 3.77 3.51 3.73
4835 NASDAQ KOPN Mon, Aug 22, 2011 3.43 3.60 3.43 3.52
4834 NASDAQ KOPN Fri, Aug 19, 2011 3.35 3.53 3.31 3.34
4833 NASDAQ KOPN Thu, Aug 18, 2011 3.60 3.76 3.40 3.41
4832 NASDAQ KOPN Wed, Aug 17, 2011 3.68 3.78 3.54 3.74
4831 NASDAQ KOPN Tue, Aug 16, 2011 3.80 3.82 3.65 3.67
4830 NASDAQ KOPN Mon, Aug 15, 2011 3.70 3.84 3.65 3.84
4829 NASDAQ KOPN Fri, Aug 12, 2011 3.78 3.81 3.60 3.65
4828 NASDAQ KOPN Thu, Aug 11, 2011 3.61 3.83 3.58 3.74
4827 NASDAQ KOPN Wed, Aug 10, 2011 3.77 3.85 3.56 3.58
4826 NASDAQ KOPN Tue, Aug 9, 2011 3.66 3.90 3.43 3.86
4825 NASDAQ KOPN Mon, Aug 8, 2011 3.73 3.85 3.55 3.57
4824 NASDAQ KOPN Fri, Aug 5, 2011 4.10 4.10 3.82 3.86
4823 NASDAQ KOPN Thu, Aug 4, 2011 4.25 4.30 4.04 4.04
4822 NASDAQ KOPN Wed, Aug 3, 2011 4.25 4.35 4.15 4.29
4821 NASDAQ KOPN Tue, Aug 2, 2011 4.23 4.41 4.23 4.24
4820 NASDAQ KOPN Mon, Aug 1, 2011 4.35 4.38 4.20 4.25
4819 NASDAQ KOPN Fri, Jul 29, 2011 4.41 4.41 3.97 4.30
4818 NASDAQ KOPN Thu, Jul 28, 2011 4.43 4.62 4.37 4.49
4817 NASDAQ KOPN Wed, Jul 27, 2011 4.59 4.62 4.43 4.44
4816 NASDAQ KOPN Tue, Jul 26, 2011 4.60 4.69 4.59 4.61
4815 NASDAQ KOPN Mon, Jul 25, 2011 4.65 4.68 4.57 4.59
4814 NASDAQ KOPN Fri, Jul 22, 2011 4.77 4.79 4.70 4.72
4813 NASDAQ KOPN Thu, Jul 21, 2011 4.61 4.76 4.59 4.76
4812 NASDAQ KOPN Wed, Jul 20, 2011 4.61 4.65 4.47 4.61
4811 NASDAQ KOPN Tue, Jul 19, 2011 4.50 4.61 4.38 4.59
4810 NASDAQ KOPN Mon, Jul 18, 2011 4.44 4.50 4.41 4.47
4809 NASDAQ KOPN Fri, Jul 15, 2011 4.48 4.49 4.41 4.45
4808 NASDAQ KOPN Thu, Jul 14, 2011 4.49 4.56 4.38 4.47
4807 NASDAQ KOPN Wed, Jul 13, 2011 4.55 4.64 4.48 4.50
4806 NASDAQ KOPN Tue, Jul 12, 2011 4.51 4.55 4.41 4.50
4805 NASDAQ KOPN Mon, Jul 11, 2011 4.57 4.62 4.50 4.54
4804 NASDAQ KOPN Fri, Jul 8, 2011 4.63 4.71 4.59 4.60
4803 NASDAQ KOPN Thu, Jul 7, 2011 4.67 4.73 4.64 4.67
4802 NASDAQ KOPN Wed, Jul 6, 2011 4.65 4.73 4.56 4.63
4801 NASDAQ KOPN Tue, Jul 5, 2011 4.68 4.73 4.66 4.69
4800 NASDAQ KOPN Fri, Jul 1, 2011 4.72 4.75 4.63 4.70
4799 NASDAQ KOPN Thu, Jun 30, 2011 4.67 4.77 4.58 4.71
4798 NASDAQ KOPN Wed, Jun 29, 2011 4.75 4.75 4.65 4.68
4797 NASDAQ KOPN Tue, Jun 28, 2011 4.79 4.79 4.70 4.75
4796 NASDAQ KOPN Mon, Jun 27, 2011 4.82 4.85 4.72 4.75
4795 NASDAQ KOPN Fri, Jun 24, 2011 4.92 4.95 4.78 4.85
4794 NASDAQ KOPN Thu, Jun 23, 2011 4.75 4.94 4.72 4.92
4793 NASDAQ KOPN Wed, Jun 22, 2011 4.99 4.99 4.85 4.85
4792 NASDAQ KOPN Tue, Jun 21, 2011 4.88 5.02 4.83 5.02
4791 NASDAQ KOPN Mon, Jun 20, 2011 4.79 4.84 4.78 4.83
4790 NASDAQ KOPN Fri, Jun 17, 2011 4.85 4.85 4.72 4.80
4789 NASDAQ KOPN Thu, Jun 16, 2011 4.79 4.89 4.74 4.82
4788 NASDAQ KOPN Wed, Jun 15, 2011 4.80 4.86 4.73 4.77
4787 NASDAQ KOPN Tue, Jun 14, 2011 4.61 4.88 4.61 4.87
4786 NASDAQ KOPN Mon, Jun 13, 2011 4.77 4.81 4.63 4.64
4785 NASDAQ KOPN Fri, Jun 10, 2011 4.79 4.80 4.70 4.75
4784 NASDAQ KOPN Thu, Jun 9, 2011 4.87 4.90 4.78 4.81
4783 NASDAQ KOPN Wed, Jun 8, 2011 4.90 4.94 4.83 4.88
4782 NASDAQ KOPN Tue, Jun 7, 2011 4.84 4.95 4.83 4.90
4781 NASDAQ KOPN Mon, Jun 6, 2011 4.87 4.97 4.76 4.79
4780 NASDAQ KOPN Fri, Jun 3, 2011 4.84 4.97 4.83 4.86
4779 NASDAQ KOPN Thu, Jun 2, 2011 4.94 5.03 4.88 4.93
4778 NASDAQ KOPN Wed, Jun 1, 2011 5.16 5.18 4.95 4.97
4777 NASDAQ KOPN Tue, May 31, 2011 4.96 5.22 4.96 5.21
4776 NASDAQ KOPN Fri, May 27, 2011 4.85 4.99 4.82 4.90
4775 NASDAQ KOPN Thu, May 26, 2011 4.73 4.88 4.70 4.87
4774 NASDAQ KOPN Wed, May 25, 2011 4.71 4.76 4.69 4.73
4773 NASDAQ KOPN Tue, May 24, 2011 4.85 4.93 4.73 4.74
4772 NASDAQ KOPN Mon, May 23, 2011 4.76 4.85 4.75 4.83
4771 NASDAQ KOPN Fri, May 20, 2011 4.79 4.84 4.78 4.83
4770 NASDAQ KOPN Thu, May 19, 2011 4.92 4.92 4.81 4.82
4769 NASDAQ KOPN Wed, May 18, 2011 4.71 4.87 4.71 4.87
4768 NASDAQ KOPN Tue, May 17, 2011 4.70 4.75 4.67 4.71
4767 NASDAQ KOPN Mon, May 16, 2011 4.80 4.83 4.70 4.74
4766 NASDAQ KOPN Fri, May 13, 2011 4.87 4.93 4.79 4.81
4765 NASDAQ KOPN Thu, May 12, 2011 4.77 4.91 4.73 4.91
4764 NASDAQ KOPN Wed, May 11, 2011 4.85 4.87 4.75 4.78
4763 NASDAQ KOPN Tue, May 10, 2011 4.72 4.89 4.71 4.88
4762 NASDAQ KOPN Mon, May 9, 2011 4.60 4.75 4.57 4.67
4761 NASDAQ KOPN Fri, May 6, 2011 4.50 4.57 4.42 4.52
4760 NASDAQ KOPN Thu, May 5, 2011 4.42 4.56 4.42 4.45
4759 NASDAQ KOPN Wed, May 4, 2011 4.55 4.66 4.43 4.45
4758 NASDAQ KOPN Tue, May 3, 2011 4.57 4.66 4.52 4.54
4757 NASDAQ KOPN Mon, May 2, 2011 4.81 4.83 4.52 4.57
4756 NASDAQ KOPN Fri, Apr 29, 2011 4.88 4.94 4.78 4.81
4755 NASDAQ KOPN Thu, Apr 28, 2011 4.83 4.88 4.75 4.88
4754 NASDAQ KOPN Wed, Apr 27, 2011 4.78 4.83 4.64 4.83
4753 NASDAQ KOPN Tue, Apr 26, 2011 4.48 4.80 4.48 4.80
4752 NASDAQ KOPN Mon, Apr 25, 2011 4.48 4.51 4.36 4.45
4751 NASDAQ KOPN Thu, Apr 21, 2011 4.59 4.59 4.45 4.50
4750 NASDAQ KOPN Wed, Apr 20, 2011 4.45 4.56 4.39 4.56
4749 NASDAQ KOPN Tue, Apr 19, 2011 4.42 4.47 4.37 4.45
4748 NASDAQ KOPN Mon, Apr 18, 2011 4.41 4.42 4.35 4.41
4747 NASDAQ KOPN Fri, Apr 15, 2011 4.41 4.49 4.31 4.47
4746 NASDAQ KOPN Thu, Apr 14, 2011 4.29 4.44 4.29 4.44
4745 NASDAQ KOPN Wed, Apr 13, 2011 4.55 4.55 4.30 4.34
4744 NASDAQ KOPN Tue, Apr 12, 2011 4.55 4.58 4.50 4.54
4743 NASDAQ KOPN Mon, Apr 11, 2011 4.67 4.69 4.55 4.58
4742 NASDAQ KOPN Fri, Apr 8, 2011 4.65 4.70 4.52 4.68
4741 NASDAQ KOPN Thu, Apr 7, 2011 4.70 4.71 4.58 4.63
4740 NASDAQ KOPN Wed, Apr 6, 2011 4.71 4.74 4.70 4.71
4739 NASDAQ KOPN Tue, Apr 5, 2011 4.64 4.73 4.64 4.68
4738 NASDAQ KOPN Mon, Apr 4, 2011 4.69 4.71 4.50 4.65
4737 NASDAQ KOPN Fri, Apr 1, 2011 4.60 4.67 4.52 4.66
4736 NASDAQ KOPN Thu, Mar 31, 2011 4.51 4.59 4.46 4.58
4735 NASDAQ KOPN Wed, Mar 30, 2011 4.45 4.54 4.42 4.54
4734 NASDAQ KOPN Tue, Mar 29, 2011 4.41 4.48 4.41 4.43
4733 NASDAQ KOPN Mon, Mar 28, 2011 4.38 4.47 4.31 4.43
4732 NASDAQ KOPN Fri, Mar 25, 2011 4.29 4.37 4.27 4.35
4731 NASDAQ KOPN Thu, Mar 24, 2011 4.25 4.30 4.19 4.27
4730 NASDAQ KOPN Wed, Mar 23, 2011 4.17 4.25 4.12 4.23
4729 NASDAQ KOPN Tue, Mar 22, 2011 4.20 4.20 4.15 4.19
4728 NASDAQ KOPN Mon, Mar 21, 2011 4.25 4.26 4.15 4.21
4727 NASDAQ KOPN Fri, Mar 18, 2011 4.18 4.24 4.13 4.24
4726 NASDAQ KOPN Thu, Mar 17, 2011 4.16 4.19 4.06 4.16
4725 NASDAQ KOPN Wed, Mar 16, 2011 4.12 4.15 4.09 4.12
4724 NASDAQ KOPN Tue, Mar 15, 2011 4.11 4.16 4.11 4.14
4723 NASDAQ KOPN Mon, Mar 14, 2011 4.10 4.24 4.10 4.22
4722 NASDAQ KOPN Fri, Mar 11, 2011 4.15 4.16 4.09 4.16
4721 NASDAQ KOPN Thu, Mar 10, 2011 4.09 4.17 4.02 4.16
4720 NASDAQ KOPN Wed, Mar 9, 2011 4.22 4.22 4.13 4.15
4719 NASDAQ KOPN Tue, Mar 8, 2011 4.16 4.24 4.14 4.23
4718 NASDAQ KOPN Mon, Mar 7, 2011 4.28 4.28 4.11 4.18
4717 NASDAQ KOPN Fri, Mar 4, 2011 4.25 4.28 4.16 4.28
4716 NASDAQ KOPN Thu, Mar 3, 2011 4.30 4.35 4.15 4.24
4715 NASDAQ KOPN Wed, Mar 2, 2011 4.27 4.40 4.19 4.35
4714 NASDAQ KOPN Tue, Mar 1, 2011 4.38 4.40 4.27 4.29
4713 NASDAQ KOPN Mon, Feb 28, 2011 4.34 4.39 4.24 4.38
4712 NASDAQ KOPN Fri, Feb 25, 2011 4.18 4.34 4.15 4.34
4711 NASDAQ KOPN Thu, Feb 24, 2011 4.12 4.17 4.07 4.17
4710 NASDAQ KOPN Wed, Feb 23, 2011 4.11 4.15 4.05 4.12
4709 NASDAQ KOPN Tue, Feb 22, 2011 4.15 4.17 4.08 4.12
4708 NASDAQ KOPN Fri, Feb 18, 2011 4.18 4.20 4.15 4.19
4707 NASDAQ KOPN Thu, Feb 17, 2011 4.11 4.18 4.11 4.15
4706 NASDAQ KOPN Wed, Feb 16, 2011 4.11 4.12 4.09 4.11
4705 NASDAQ KOPN Tue, Feb 15, 2011 4.15 4.19 4.09 4.09
4704 NASDAQ KOPN Mon, Feb 14, 2011 4.17 4.21 4.12 4.16
4703 NASDAQ KOPN Fri, Feb 11, 2011 4.16 4.18 4.14 4.15
4702 NASDAQ KOPN Thu, Feb 10, 2011 4.16 4.22 4.11 4.17
4701 NASDAQ KOPN Wed, Feb 9, 2011 4.26 4.26 4.19 4.20
4700 NASDAQ KOPN Tue, Feb 8, 2011 4.31 4.31 4.22 4.29
4699 NASDAQ KOPN Mon, Feb 7, 2011 4.26 4.38 4.21 4.31
4698 NASDAQ KOPN Fri, Feb 4, 2011 4.25 4.27 4.18 4.26
4697 NASDAQ KOPN Thu, Feb 3, 2011 4.15 4.23 4.06 4.23
4696 NASDAQ KOPN Wed, Feb 2, 2011 4.13 4.22 4.09 4.17
4695 NASDAQ KOPN Tue, Feb 1, 2011 4.07 4.19 4.01 4.16
4694 NASDAQ KOPN Mon, Jan 31, 2011 4.00 4.08 3.99 4.06
4693 NASDAQ KOPN Fri, Jan 28, 2011 4.06 4.07 3.99 4.00
4692 NASDAQ KOPN Thu, Jan 27, 2011 4.06 4.08 4.02 4.07
4691 NASDAQ KOPN Wed, Jan 26, 2011 4.03 4.11 4.01 4.06
4690 NASDAQ KOPN Tue, Jan 25, 2011 4.02 4.05 4.00 4.03
4689 NASDAQ KOPN Mon, Jan 24, 2011 4.01 4.10 4.01 4.05
4688 NASDAQ KOPN Fri, Jan 21, 2011 4.01 4.08 4.00 4.03
4687 NASDAQ KOPN Thu, Jan 20, 2011 4.02 4.04 3.97 3.99
4686 NASDAQ KOPN Wed, Jan 19, 2011 4.09 4.09 4.01 4.04
4685 NASDAQ KOPN Tue, Jan 18, 2011 4.10 4.12 4.09 4.10
4684 NASDAQ KOPN Fri, Jan 14, 2011 4.02 4.14 4.00 4.13
4683 NASDAQ KOPN Thu, Jan 13, 2011 4.20 4.20 4.02 4.03
4682 NASDAQ KOPN Wed, Jan 12, 2011 4.13 4.23 4.13 4.21
4681 NASDAQ KOPN Tue, Jan 11, 2011 4.14 4.18 4.08 4.09
4680 NASDAQ KOPN Mon, Jan 10, 2011 4.09 4.17 4.03 4.13
4679 NASDAQ KOPN Fri, Jan 7, 2011 4.20 4.20 4.01 4.09
4678 NASDAQ KOPN Thu, Jan 6, 2011 4.10 4.19 4.10 4.18
4677 NASDAQ KOPN Wed, Jan 5, 2011 4.08 4.15 4.07 4.10
4676 NASDAQ KOPN Tue, Jan 4, 2011 4.27 4.27 4.07 4.08
4675 NASDAQ KOPN Mon, Jan 3, 2011 4.18 4.30 4.17 4.27
4674 NASDAQ KOPN Fri, Dec 31, 2010 4.22 4.25 4.16 4.16
4673 NASDAQ KOPN Thu, Dec 30, 2010 4.18 4.29 4.18 4.24
4672 NASDAQ KOPN Wed, Dec 29, 2010 4.22 4.29 4.19 4.20
4671 NASDAQ KOPN Tue, Dec 28, 2010 4.39 4.42 4.22 4.23
4670 NASDAQ KOPN Mon, Dec 27, 2010 4.26 4.45 4.26 4.40
4669 NASDAQ KOPN Thu, Dec 23, 2010 4.30 4.34 4.25 4.29
4668 NASDAQ KOPN Wed, Dec 22, 2010 4.45 4.45 4.29 4.29
4667 NASDAQ KOPN Tue, Dec 21, 2010 4.48 4.53 4.42 4.46
4666 NASDAQ KOPN Mon, Dec 20, 2010 4.47 4.49 4.16 4.48
4665 NASDAQ KOPN Fri, Dec 17, 2010 4.47 4.50 4.32 4.47
4664 NASDAQ KOPN Thu, Dec 16, 2010 4.43 4.49 4.35 4.45
4663 NASDAQ KOPN Wed, Dec 15, 2010 4.41 4.45 4.33 4.44
4662 NASDAQ KOPN Tue, Dec 14, 2010 4.36 4.43 4.31 4.41
4661 NASDAQ KOPN Mon, Dec 13, 2010 4.35 4.41 4.29 4.32
4660 NASDAQ KOPN Fri, Dec 10, 2010 4.19 4.39 4.19 4.37
4659 NASDAQ KOPN Thu, Dec 9, 2010 4.08 4.18 4.06 4.16
4658 NASDAQ KOPN Wed, Dec 8, 2010 4.18 4.19 4.08 4.08
4657 NASDAQ KOPN Tue, Dec 7, 2010 4.15 4.21 4.11 4.18
4656 NASDAQ KOPN Mon, Dec 6, 2010 3.99 4.10 3.99 4.10
4655 NASDAQ KOPN Fri, Dec 3, 2010 4.02 4.03 3.94 4.01
4654 NASDAQ KOPN Thu, Dec 2, 2010 4.07 4.10 4.00 4.03
4653 NASDAQ KOPN Wed, Dec 1, 2010 4.08 4.14 4.01 4.06
4652 NASDAQ KOPN Tue, Nov 30, 2010 3.96 4.04 3.96 4.02
4651 NASDAQ KOPN Mon, Nov 29, 2010 3.99 4.05 3.98 4.02
4650 NASDAQ KOPN Fri, Nov 26, 2010 4.00 4.06 4.00 4.00
4649 NASDAQ KOPN Wed, Nov 24, 2010 4.00 4.09 4.00 4.02
4648 NASDAQ KOPN Tue, Nov 23, 2010 3.86 4.01 3.81 4.00
4647 NASDAQ KOPN Mon, Nov 22, 2010 3.88 3.93 3.80 3.91
4646 NASDAQ KOPN Fri, Nov 19, 2010 3.94 3.94 3.83 3.89
4645 NASDAQ KOPN Thu, Nov 18, 2010 3.75 3.98 3.75 3.94
4644 NASDAQ KOPN Wed, Nov 17, 2010 3.68 3.75 3.66 3.71
4643 NASDAQ KOPN Tue, Nov 16, 2010 3.75 3.78 3.66 3.68
4642 NASDAQ KOPN Mon, Nov 15, 2010 3.77 3.80 3.76 3.78
4641 NASDAQ KOPN Fri, Nov 12, 2010 3.74 3.82 3.73 3.77
4640 NASDAQ KOPN Thu, Nov 11, 2010 3.79 3.83 3.74 3.79
4639 NASDAQ KOPN Wed, Nov 10, 2010 3.74 3.82 3.71 3.82
4638 NASDAQ KOPN Tue, Nov 9, 2010 3.79 3.84 3.72 3.75
4637 NASDAQ KOPN Mon, Nov 8, 2010 3.71 3.79 3.67 3.79
4636 NASDAQ KOPN Fri, Nov 5, 2010 3.70 3.75 3.66 3.73
4635 NASDAQ KOPN Thu, Nov 4, 2010 3.50 3.74 3.50 3.69
4634 NASDAQ KOPN Wed, Nov 3, 2010 3.47 3.59 3.47 3.59
4633 NASDAQ KOPN Tue, Nov 2, 2010 3.70 3.70 3.22 3.58
4632 NASDAQ KOPN Mon, Nov 1, 2010 3.80 3.83 3.72 3.73
4631 NASDAQ KOPN Fri, Oct 29, 2010 3.71 3.82 3.70 3.81
4630 NASDAQ KOPN Thu, Oct 28, 2010 3.81 3.81 3.70 3.72
4629 NASDAQ KOPN Wed, Oct 27, 2010 3.68 3.82 3.68 3.79
4628 NASDAQ KOPN Tue, Oct 26, 2010 3.69 3.77 3.69 3.72
4627 NASDAQ KOPN Mon, Oct 25, 2010 3.76 3.78 3.68 3.75
4626 NASDAQ KOPN Fri, Oct 22, 2010 3.73 3.79 3.69 3.71
4625 NASDAQ KOPN Thu, Oct 21, 2010 3.79 3.82 3.67 3.72
4624 NASDAQ KOPN Wed, Oct 20, 2010 3.68 3.81 3.66 3.79
4623 NASDAQ KOPN Tue, Oct 19, 2010 3.77 3.77 3.62 3.65
4622 NASDAQ KOPN Mon, Oct 18, 2010 3.67 3.82 3.64 3.81
4621 NASDAQ KOPN Fri, Oct 15, 2010 3.74 3.74 3.65 3.68
4620 NASDAQ KOPN Thu, Oct 14, 2010 3.68 3.73 3.57 3.71
4619 NASDAQ KOPN Wed, Oct 13, 2010 3.59 3.73 3.56 3.67
4618 NASDAQ KOPN Tue, Oct 12, 2010 3.51 3.57 3.43 3.56
4617 NASDAQ KOPN Mon, Oct 11, 2010 3.63 3.63 3.51 3.51
4616 NASDAQ KOPN Fri, Oct 8, 2010 3.51 3.64 3.49 3.62
4615 NASDAQ KOPN Thu, Oct 7, 2010 3.60 3.63 3.43 3.57
4614 NASDAQ KOPN Wed, Oct 6, 2010 3.55 3.59 3.51 3.56
4613 NASDAQ KOPN Tue, Oct 5, 2010 3.46 3.57 3.42 3.55
4612 NASDAQ KOPN Mon, Oct 4, 2010 3.53 3.53 3.41 3.41
4611 NASDAQ KOPN Fri, Oct 1, 2010 3.62 3.62 3.51 3.53
4610 NASDAQ KOPN Thu, Sep 30, 2010 3.51 3.60 3.50 3.55
4609 NASDAQ KOPN Wed, Sep 29, 2010 3.42 3.53 3.41 3.49
4608 NASDAQ KOPN Tue, Sep 28, 2010 3.39 3.45 3.33 3.45
4607 NASDAQ KOPN Mon, Sep 27, 2010 3.43 3.43 3.35 3.37
4606 NASDAQ KOPN Fri, Sep 24, 2010 3.40 3.46 3.37 3.44
4605 NASDAQ KOPN Thu, Sep 23, 2010 3.32 3.44 3.32 3.33
4604 NASDAQ KOPN Wed, Sep 22, 2010 3.43 3.49 3.31 3.36
4603 NASDAQ KOPN Tue, Sep 21, 2010 3.46 3.55 3.44 3.44
4602 NASDAQ KOPN Mon, Sep 20, 2010 3.28 3.39 3.23 3.39
4601 NASDAQ KOPN Fri, Sep 17, 2010 3.30 3.30 3.20 3.28
4600 NASDAQ KOPN Thu, Sep 16, 2010 3.21 3.29 3.17 3.25
4599 NASDAQ KOPN Wed, Sep 15, 2010 3.15 3.22 3.13 3.21
4598 NASDAQ KOPN Tue, Sep 14, 2010 3.18 3.21 3.12 3.15
4597 NASDAQ KOPN Mon, Sep 13, 2010 3.14 3.20 3.12 3.18
4596 NASDAQ KOPN Fri, Sep 10, 2010 3.15 3.17 2.98 3.09
4595 NASDAQ KOPN Thu, Sep 9, 2010 3.26 3.29 3.11 3.13
4594 NASDAQ KOPN Wed, Sep 8, 2010 3.17 3.22 3.12 3.13
4593 NASDAQ KOPN Tue, Sep 7, 2010 3.18 3.38 3.15 3.17
4592 NASDAQ KOPN Fri, Sep 3, 2010 2.89 3.05 2.89 3.00
4591 NASDAQ KOPN Thu, Sep 2, 2010 2.94 2.94 2.84 2.86
4590 NASDAQ KOPN Wed, Sep 1, 2010 2.88 2.93 2.85 2.93
4589 NASDAQ KOPN Tue, Aug 31, 2010 2.78 2.86 2.78 2.82
4588 NASDAQ KOPN Mon, Aug 30, 2010 2.84 2.88 2.79 2.79
4587 NASDAQ KOPN Fri, Aug 27, 2010 2.87 2.88 2.78 2.85
4586 NASDAQ KOPN Thu, Aug 26, 2010 2.80 2.88 2.77 2.82
4585 NASDAQ KOPN Wed, Aug 25, 2010 2.72 2.84 2.71 2.79
4584 NASDAQ KOPN Tue, Aug 24, 2010 2.77 2.80 2.71 2.75
4583 NASDAQ KOPN Mon, Aug 23, 2010 2.88 2.93 2.80 2.81
4582 NASDAQ KOPN Fri, Aug 20, 2010 2.89 2.94 2.86 2.86
4581 NASDAQ KOPN Thu, Aug 19, 2010 2.93 2.98 2.88 2.88
4580 NASDAQ KOPN Wed, Aug 18, 2010 2.94 2.95 2.93 2.94
4579 NASDAQ KOPN Tue, Aug 17, 2010 2.98 3.00 2.93 2.94
4578 NASDAQ KOPN Mon, Aug 16, 2010 2.85 2.98 2.85 2.95
4577 NASDAQ KOPN Fri, Aug 13, 2010 2.94 2.96 2.77 2.88
4576 NASDAQ KOPN Thu, Aug 12, 2010 2.98 3.09 2.92 2.94
4575 NASDAQ KOPN Wed, Aug 11, 2010 3.04 3.07 2.98 3.03
4574 NASDAQ KOPN Tue, Aug 10, 2010 3.18 3.19 3.07 3.07
4573 NASDAQ KOPN Mon, Aug 9, 2010 3.22 3.23 3.16 3.20
4572 NASDAQ KOPN Fri, Aug 6, 2010 3.30 3.36 3.20 3.25
4571 NASDAQ KOPN Thu, Aug 5, 2010 3.40 3.43 3.30 3.30
4570 NASDAQ KOPN Wed, Aug 4, 2010 3.37 3.45 3.32 3.43
4569 NASDAQ KOPN Tue, Aug 3, 2010 3.80 3.80 3.36 3.36
4568 NASDAQ KOPN Mon, Aug 2, 2010 3.81 3.89 3.72 3.85
4567 NASDAQ KOPN Fri, Jul 30, 2010 3.66 3.77 3.60 3.77
4566 NASDAQ KOPN Thu, Jul 29, 2010 3.62 3.79 3.54 3.75
4565 NASDAQ KOPN Wed, Jul 28, 2010 3.75 3.75 3.56 3.58
4564 NASDAQ KOPN Tue, Jul 27, 2010 3.80 3.80 3.70 3.74
4563 NASDAQ KOPN Mon, Jul 26, 2010 3.64 3.77 3.57 3.77
4562 NASDAQ KOPN Fri, Jul 23, 2010 3.48 3.66 3.45 3.64
4561 NASDAQ KOPN Thu, Jul 22, 2010 3.49 3.51 3.46 3.51
4560 NASDAQ KOPN Wed, Jul 21, 2010 3.57 3.58 3.45 3.45
4559 NASDAQ KOPN Tue, Jul 20, 2010 3.44 3.55 3.41 3.55
4558 NASDAQ KOPN Mon, Jul 19, 2010 3.45 3.52 3.41 3.50
4557 NASDAQ KOPN Fri, Jul 16, 2010 3.47 3.51 3.41 3.43
4556 NASDAQ KOPN Thu, Jul 15, 2010 3.59 3.59 3.48 3.51
4555 NASDAQ KOPN Wed, Jul 14, 2010 3.59 3.62 3.53 3.57
4554 NASDAQ KOPN Tue, Jul 13, 2010 3.50 3.63 3.50 3.62
4553 NASDAQ KOPN Mon, Jul 12, 2010 3.41 3.48 3.39 3.45
4552 NASDAQ KOPN Fri, Jul 9, 2010 3.40 3.43 3.34 3.43
4551 NASDAQ KOPN Thu, Jul 8, 2010 3.42 3.44 3.34 3.42
4550 NASDAQ KOPN Wed, Jul 7, 2010 3.20 3.41 3.19 3.35
4549 NASDAQ KOPN Tue, Jul 6, 2010 3.43 3.44 3.18 3.18
4548 NASDAQ KOPN Fri, Jul 2, 2010 3.43 3.43 3.36 3.36
4547 NASDAQ KOPN Thu, Jul 1, 2010 3.38 3.42 3.27 3.41
4546 NASDAQ KOPN Wed, Jun 30, 2010 3.29 3.45 3.28 3.39
4545 NASDAQ KOPN Tue, Jun 29, 2010 3.40 3.45 3.27 3.30
4544 NASDAQ KOPN Mon, Jun 28, 2010 3.52 3.55 3.43 3.49
4543 NASDAQ KOPN Fri, Jun 25, 2010 3.41 3.58 3.39 3.58
4542 NASDAQ KOPN Thu, Jun 24, 2010 3.50 3.51 3.38 3.38
4541 NASDAQ KOPN Wed, Jun 23, 2010 3.32 3.56 3.32 3.54
4540 NASDAQ KOPN Tue, Jun 22, 2010 3.39 3.48 3.31 3.34
4539 NASDAQ KOPN Mon, Jun 21, 2010 3.48 3.50 3.35 3.36
4538 NASDAQ KOPN Fri, Jun 18, 2010 3.41 3.50 3.36 3.44
4537 NASDAQ KOPN Thu, Jun 17, 2010 3.53 3.53 3.38 3.38
4536 NASDAQ KOPN Wed, Jun 16, 2010 3.58 3.58 3.48 3.49
4535 NASDAQ KOPN Tue, Jun 15, 2010 3.48 3.64 3.46 3.64
4534 NASDAQ KOPN Mon, Jun 14, 2010 3.50 3.56 3.43 3.46
4533 NASDAQ KOPN Fri, Jun 11, 2010 3.39 3.48 3.34 3.47
4532 NASDAQ KOPN Thu, Jun 10, 2010 3.37 3.43 3.31 3.43
4531 NASDAQ KOPN Wed, Jun 9, 2010 3.28 3.44 3.28 3.29
4530 NASDAQ KOPN Tue, Jun 8, 2010 3.22 3.36 3.20 3.22
4529 NASDAQ KOPN Mon, Jun 7, 2010 3.30 3.39 3.21 3.21
4528 NASDAQ KOPN Fri, Jun 4, 2010 3.43 3.51 3.30 3.30
4527 NASDAQ KOPN Thu, Jun 3, 2010 3.52 3.64 3.47 3.52
4526 NASDAQ KOPN Wed, Jun 2, 2010 3.40 3.54 3.36 3.54
4525 NASDAQ KOPN Tue, Jun 1, 2010 3.53 3.63 3.38 3.38
4524 NASDAQ KOPN Fri, May 28, 2010 3.62 3.62 3.52 3.58
4523 NASDAQ KOPN Thu, May 27, 2010 3.51 3.62 3.51 3.62
4522 NASDAQ KOPN Wed, May 26, 2010 3.56 3.65 3.42 3.44
4521 NASDAQ KOPN Tue, May 25, 2010 3.32 3.53 3.25 3.50
4520 NASDAQ KOPN Mon, May 24, 2010 3.56 3.67 3.47 3.47
4519 NASDAQ KOPN Fri, May 21, 2010 3.51 3.68 3.51 3.55
4518 NASDAQ KOPN Thu, May 20, 2010 3.62 3.69 3.52 3.57
4517 NASDAQ KOPN Wed, May 19, 2010 3.72 3.82 3.65 3.73
4516 NASDAQ KOPN Tue, May 18, 2010 3.97 4.05 3.72 3.74
4515 NASDAQ KOPN Mon, May 17, 2010 4.05 4.07 3.87 3.94
4514 NASDAQ KOPN Fri, May 14, 2010 4.09 4.11 3.95 4.00
4513 NASDAQ KOPN Thu, May 13, 2010 4.20 4.22 4.07 4.19
4512 NASDAQ KOPN Wed, May 12, 2010 4.12 4.23 4.05 4.23
4511 NASDAQ KOPN Tue, May 11, 2010 3.96 4.12 3.96 4.12
4510 NASDAQ KOPN Mon, May 10, 2010 3.99 4.08 3.91 4.03
4509 NASDAQ KOPN Fri, May 7, 2010 4.11 4.11 3.83 3.84
4508 NASDAQ KOPN Thu, May 6, 2010 4.45 4.45 3.85 4.10
4507 NASDAQ KOPN Wed, May 5, 2010 4.41 4.48 4.29 4.45
4506 NASDAQ KOPN Tue, May 4, 2010 4.35 4.35 4.15 4.28
4505 NASDAQ KOPN Mon, May 3, 2010 4.25 4.45 4.15 4.45
4504 NASDAQ KOPN Fri, Apr 30, 2010 4.50 4.50 4.21 4.21
4503 NASDAQ KOPN Thu, Apr 29, 2010 4.39 4.50 4.37 4.50
4502 NASDAQ KOPN Wed, Apr 28, 2010 4.33 4.40 4.26 4.36
4501 NASDAQ KOPN Tue, Apr 27, 2010 4.19 4.41 4.16 4.32
4500 NASDAQ KOPN Mon, Apr 26, 2010 4.13 4.24 4.13 4.21
4499 NASDAQ KOPN Fri, Apr 23, 2010 4.14 4.23 3.96 4.13
4498 NASDAQ KOPN Thu, Apr 22, 2010 4.16 4.21 4.03 4.14
4497 NASDAQ KOPN Wed, Apr 21, 2010 4.23 4.31 4.15 4.20
4496 NASDAQ KOPN Tue, Apr 20, 2010 4.40 4.40 4.27 4.32
4495 NASDAQ KOPN Mon, Apr 19, 2010 4.35 4.41 4.22 4.37
4494 NASDAQ KOPN Fri, Apr 16, 2010 4.49 4.49 4.24 4.35
4493 NASDAQ KOPN Thu, Apr 15, 2010 4.44 4.57 4.42 4.48
4492 NASDAQ KOPN Wed, Apr 14, 2010 4.38 4.48 4.37 4.46
4491 NASDAQ KOPN Tue, Apr 13, 2010 4.34 4.35 4.21 4.34
4490 NASDAQ KOPN Mon, Apr 12, 2010 4.26 4.35 4.21 4.35
4489 NASDAQ KOPN Fri, Apr 9, 2010 4.00 4.22 3.99 4.15
4488 NASDAQ KOPN Thu, Apr 8, 2010 3.92 4.00 3.87 3.99
4487 NASDAQ KOPN Wed, Apr 7, 2010 3.85 3.99 3.81 3.93
4486 NASDAQ KOPN Tue, Apr 6, 2010 3.76 3.85 3.76 3.81
4485 NASDAQ KOPN Mon, Apr 5, 2010 3.75 3.80 3.74 3.80
4484 NASDAQ KOPN Thu, Apr 1, 2010 3.72 3.78 3.67 3.72
4483 NASDAQ KOPN Wed, Mar 31, 2010 3.70 3.79 3.70 3.70
4482 NASDAQ KOPN Tue, Mar 30, 2010 3.70 3.78 3.70 3.73
4481 NASDAQ KOPN Mon, Mar 29, 2010 3.73 3.76 3.70 3.70
4480 NASDAQ KOPN Fri, Mar 26, 2010 3.72 3.75 3.67 3.71
4479 NASDAQ KOPN Thu, Mar 25, 2010 3.75 3.80 3.67 3.69
4478 NASDAQ KOPN Wed, Mar 24, 2010 3.81 3.84 3.71 3.73
4477 NASDAQ KOPN Tue, Mar 23, 2010 3.69 3.85 3.68 3.81
4476 NASDAQ KOPN Mon, Mar 22, 2010 3.68 3.73 3.63 3.68
4475 NASDAQ KOPN Fri, Mar 19, 2010 3.79 3.79 3.60 3.67
4474 NASDAQ KOPN Thu, Mar 18, 2010 3.81 3.85 3.76 3.76
4473 NASDAQ KOPN Wed, Mar 17, 2010 3.81 3.85 3.76 3.83
4472 NASDAQ KOPN Tue, Mar 16, 2010 3.78 3.82 3.77 3.79
4471 NASDAQ KOPN Mon, Mar 15, 2010 3.78 3.80 3.70 3.77
4470 NASDAQ KOPN Fri, Mar 12, 2010 3.86 3.86 3.70 3.75
4469 NASDAQ KOPN Thu, Mar 11, 2010 3.86 3.92 3.81 3.85
4468 NASDAQ KOPN Wed, Mar 10, 2010 3.86 3.90 3.83 3.85
4467 NASDAQ KOPN Tue, Mar 9, 2010 3.89 3.97 3.82 3.85
4466 NASDAQ KOPN Mon, Mar 8, 2010 3.87 3.95 3.87 3.91
4465 NASDAQ KOPN Fri, Mar 5, 2010 3.78 3.97 3.78 3.88
4464 NASDAQ KOPN Thu, Mar 4, 2010 3.76 3.83 3.72 3.77
4463 NASDAQ KOPN Wed, Mar 3, 2010 3.75 3.86 3.72 3.72
4462 NASDAQ KOPN Tue, Mar 2, 2010 3.70 3.78 3.68 3.73
4461 NASDAQ KOPN Mon, Mar 1, 2010 3.84 3.86 3.68 3.70
4460 NASDAQ KOPN Fri, Feb 26, 2010 4.15 4.16 3.79 3.80
4459 NASDAQ KOPN Thu, Feb 25, 2010 3.97 4.07 3.87 4.03
4458 NASDAQ KOPN Wed, Feb 24, 2010 3.79 4.09 3.75 4.05
4457 NASDAQ KOPN Tue, Feb 23, 2010 3.82 3.86 3.70 3.79
4456 NASDAQ KOPN Mon, Feb 22, 2010 3.75 3.89 3.75 3.81
4455 NASDAQ KOPN Fri, Feb 19, 2010 3.60 3.71 3.57 3.66
4454 NASDAQ KOPN Thu, Feb 18, 2010 3.66 3.74 3.56 3.60
4453 NASDAQ KOPN Wed, Feb 17, 2010 3.76 3.79 3.61 3.63
4452 NASDAQ KOPN Tue, Feb 16, 2010 3.75 3.79 3.70 3.73
4451 NASDAQ KOPN Fri, Feb 12, 2010 3.76 3.81 3.66 3.71
4450 NASDAQ KOPN Thu, Feb 11, 2010 3.73 3.86 3.68 3.79
4449 NASDAQ KOPN Wed, Feb 10, 2010 3.82 3.85 3.70 3.76
4448 NASDAQ KOPN Tue, Feb 9, 2010 3.85 3.89 3.76 3.82
4447 NASDAQ KOPN Mon, Feb 8, 2010 3.87 3.95 3.76 3.78
4446 NASDAQ KOPN Fri, Feb 5, 2010 3.75 3.87 3.50 3.85
4445 NASDAQ KOPN Thu, Feb 4, 2010 3.99 4.06 3.75 3.75
4444 NASDAQ KOPN Wed, Feb 3, 2010 4.00 4.15 3.95 4.00
4443 NASDAQ KOPN Tue, Feb 2, 2010 4.07 4.14 4.00 4.01
4442 NASDAQ KOPN Mon, Feb 1, 2010 4.12 4.13 3.85 4.08
4441 NASDAQ KOPN Fri, Jan 29, 2010 4.19 4.31 4.09 4.11
4440 NASDAQ KOPN Thu, Jan 28, 2010 4.39 4.39 4.14 4.16
4439 NASDAQ KOPN Wed, Jan 27, 2010 4.38 4.40 4.15 4.37
4438 NASDAQ KOPN Tue, Jan 26, 2010 4.51 4.51 4.40 4.42
4437 NASDAQ KOPN Mon, Jan 25, 2010 4.44 4.57 4.42 4.52
4436 NASDAQ KOPN Fri, Jan 22, 2010 4.55 4.61 4.41 4.41
4435 NASDAQ KOPN Thu, Jan 21, 2010 4.52 4.61 4.50 4.52
4434 NASDAQ KOPN Wed, Jan 20, 2010 4.57 4.61 4.40 4.50
4433 NASDAQ KOPN Tue, Jan 19, 2010 4.60 4.61 4.53 4.59
4432 NASDAQ KOPN Fri, Jan 15, 2010 4.70 4.70 4.50 4.59
4431 NASDAQ KOPN Thu, Jan 14, 2010 4.58 4.70 4.55 4.67
4430 NASDAQ KOPN Wed, Jan 13, 2010 4.53 4.69 4.45 4.61
4429 NASDAQ KOPN Tue, Jan 12, 2010 4.67 4.72 4.51 4.51
4428 NASDAQ KOPN Mon, Jan 11, 2010 4.76 4.84 4.66 4.69
4427 NASDAQ KOPN Fri, Jan 8, 2010 4.34 4.76 4.26 4.74
4426 NASDAQ KOPN Thu, Jan 7, 2010 4.20 4.36 4.17 4.35
4425 NASDAQ KOPN Wed, Jan 6, 2010 4.21 4.25 4.16 4.19
4424 NASDAQ KOPN Tue, Jan 5, 2010 4.27 4.27 4.15 4.22
4423 NASDAQ KOPN Mon, Jan 4, 2010 4.20 4.27 4.20 4.27
4422 NASDAQ KOPN Thu, Dec 31, 2009 4.19 4.25 4.16 4.18
4421 NASDAQ KOPN Wed, Dec 30, 2009 4.25 4.29 4.15 4.21
4420 NASDAQ KOPN Tue, Dec 29, 2009 4.28 4.31 4.20 4.29
4419 NASDAQ KOPN Mon, Dec 28, 2009 4.31 4.37 4.23 4.28
4418 NASDAQ KOPN Thu, Dec 24, 2009 4.21 4.30 4.18 4.28
4417 NASDAQ KOPN Wed, Dec 23, 2009 4.27 4.29 4.18 4.19
4416 NASDAQ KOPN Tue, Dec 22, 2009 4.18 4.29 4.15 4.25
4415 NASDAQ KOPN Mon, Dec 21, 2009 4.26 4.39 4.18 4.20
4414 NASDAQ KOPN Fri, Dec 18, 2009 4.29 4.29 4.22 4.26
4413 NASDAQ KOPN Thu, Dec 17, 2009 4.21 4.27 4.11 4.23
4412 NASDAQ KOPN Wed, Dec 16, 2009 4.26 4.32 4.21 4.24
4411 NASDAQ KOPN Tue, Dec 15, 2009 4.32 4.33 4.23 4.24
4410 NASDAQ KOPN Mon, Dec 14, 2009 4.28 4.30 4.25 4.28
4409 NASDAQ KOPN Fri, Dec 11, 2009 4.26 4.31 4.20 4.25
4408 NASDAQ KOPN Thu, Dec 10, 2009 4.34 4.37 4.21 4.24
4407 NASDAQ KOPN Wed, Dec 9, 2009 4.33 4.40 4.25 4.35
4406 NASDAQ KOPN Tue, Dec 8, 2009 4.36 4.42 4.34 4.34
4405 NASDAQ KOPN Mon, Dec 7, 2009 4.46 4.47 4.31 4.43
4404 NASDAQ KOPN Fri, Dec 4, 2009 4.37 4.48 4.32 4.40
4403 NASDAQ KOPN Thu, Dec 3, 2009 4.41 4.44 4.25 4.27
4402 NASDAQ KOPN Wed, Dec 2, 2009 4.34 4.59 4.33 4.37
4401 NASDAQ KOPN Tue, Dec 1, 2009 4.38 4.43 4.31 4.35
4400 NASDAQ KOPN Mon, Nov 30, 2009 4.38 4.46 4.16 4.31
4399 NASDAQ KOPN Fri, Nov 27, 2009 4.40 4.49 4.35 4.35
4398 NASDAQ KOPN Wed, Nov 25, 2009 4.75 4.75 4.58 4.59
4397 NASDAQ KOPN Tue, Nov 24, 2009 4.77 4.77 4.64 4.74
4396 NASDAQ KOPN Mon, Nov 23, 2009 4.72 4.87 4.66 4.78
4395 NASDAQ KOPN Fri, Nov 20, 2009 4.71 4.87 4.60 4.66
4394 NASDAQ KOPN Thu, Nov 19, 2009 4.85 4.85 4.59 4.77
4393 NASDAQ KOPN Wed, Nov 18, 2009 4.51 4.93 4.43 4.92
4392 NASDAQ KOPN Tue, Nov 17, 2009 4.59 4.59 4.45 4.53
4391 NASDAQ KOPN Mon, Nov 16, 2009 4.49 4.65 4.43 4.60
4390 NASDAQ KOPN Fri, Nov 13, 2009 4.14 4.52 4.14 4.42
4389 NASDAQ KOPN Thu, Nov 12, 2009 4.25 4.29 4.04 4.04
4388 NASDAQ KOPN Wed, Nov 11, 2009 4.39 4.41 4.20 4.26
4387 NASDAQ KOPN Tue, Nov 10, 2009 4.32 4.42 4.23 4.32
4386 NASDAQ KOPN Mon, Nov 9, 2009 4.44 4.50 4.30 4.34
4385 NASDAQ KOPN Fri, Nov 6, 2009 4.34 4.47 4.29 4.40
4384 NASDAQ KOPN Thu, Nov 5, 2009 4.29 4.42 4.27 4.39
4383 NASDAQ KOPN Wed, Nov 4, 2009 4.40 4.44 4.24 4.25
4382 NASDAQ KOPN Tue, Nov 3, 2009 4.33 4.38 4.18 4.36
4381 NASDAQ KOPN Mon, Nov 2, 2009 4.87 4.87 4.31 4.37
4380 NASDAQ KOPN Fri, Oct 30, 2009 4.45 4.49 4.30 4.44
4379 NASDAQ KOPN Thu, Oct 29, 2009 4.41 4.54 4.37 4.51
4378 NASDAQ KOPN Wed, Oct 28, 2009 4.54 4.64 4.36 4.36
4377 NASDAQ KOPN Tue, Oct 27, 2009 4.67 4.71 4.55 4.58
4376 NASDAQ KOPN Mon, Oct 26, 2009 4.73 4.85 4.61 4.67
4375 NASDAQ KOPN Fri, Oct 23, 2009 4.90 4.96 4.69 4.71
4374 NASDAQ KOPN Thu, Oct 22, 2009 4.81 4.95 4.61 4.87
4373 NASDAQ KOPN Wed, Oct 21, 2009 4.91 5.04 4.79 4.81
4372 NASDAQ KOPN Tue, Oct 20, 2009 5.00 5.05 4.91 4.94
4371 NASDAQ KOPN Mon, Oct 19, 2009 4.76 5.07 4.76 4.97
4370 NASDAQ KOPN Fri, Oct 16, 2009 4.76 4.93 4.45 4.76
4369 NASDAQ KOPN Thu, Oct 15, 2009 4.91 4.91 4.71 4.80
4368 NASDAQ KOPN Wed, Oct 14, 2009 5.13 5.14 4.89 4.95
4367 NASDAQ KOPN Tue, Oct 13, 2009 4.96 5.00 4.89 4.98
4366 NASDAQ KOPN Mon, Oct 12, 2009 5.00 5.08 4.95 4.96
4365 NASDAQ KOPN Fri, Oct 9, 2009 4.95 5.09 4.80 4.97
4364 NASDAQ KOPN Thu, Oct 8, 2009 4.94 4.97 4.89 4.95
4363 NASDAQ KOPN Wed, Oct 7, 2009 4.95 4.96 4.84 4.86
4362 NASDAQ KOPN Tue, Oct 6, 2009 4.72 4.96 4.72 4.94
4361 NASDAQ KOPN Mon, Oct 5, 2009 4.55 4.71 4.49 4.69
4360 NASDAQ KOPN Fri, Oct 2, 2009 4.50 4.61 4.41 4.50
4359 NASDAQ KOPN Thu, Oct 1, 2009 4.75 4.81 4.61 4.63
4358 NASDAQ KOPN Wed, Sep 30, 2009 4.85 4.95 4.67 4.80
4357 NASDAQ KOPN Tue, Sep 29, 2009 4.95 4.99 4.73 4.85
4356 NASDAQ KOPN Mon, Sep 28, 2009 4.71 4.94 4.61 4.93
4355 NASDAQ KOPN Fri, Sep 25, 2009 4.58 4.78 4.50 4.66
4354 NASDAQ KOPN Thu, Sep 24, 2009 4.69 4.77 4.43 4.61
4353 NASDAQ KOPN Wed, Sep 23, 2009 4.97 4.99 4.68 4.68
4352 NASDAQ KOPN Tue, Sep 22, 2009 4.62 4.97 4.58 4.92
4351 NASDAQ KOPN Mon, Sep 21, 2009 4.29 4.59 4.21 4.54
4350 NASDAQ KOPN Fri, Sep 18, 2009 4.15 4.33 4.09 4.33
4349 NASDAQ KOPN Thu, Sep 17, 2009 4.20 4.20 4.05 4.12
4348 NASDAQ KOPN Wed, Sep 16, 2009 4.18 4.20 4.08 4.20
4347 NASDAQ KOPN Tue, Sep 15, 2009 4.16 4.18 4.05 4.17
4346 NASDAQ KOPN Mon, Sep 14, 2009 4.01 4.20 3.88 4.19
4345 NASDAQ KOPN Fri, Sep 11, 2009 4.15 4.15 4.02 4.05
4344 NASDAQ KOPN Thu, Sep 10, 2009 4.13 4.15 4.06 4.14
4343 NASDAQ KOPN Wed, Sep 9, 2009 4.12 4.17 4.03 4.16
4342 NASDAQ KOPN Tue, Sep 8, 2009 4.10 4.15 3.96 4.14
4341 NASDAQ KOPN Fri, Sep 4, 2009 3.81 4.08 3.79 4.06
4340 NASDAQ KOPN Thu, Sep 3, 2009 3.82 3.85 3.79 3.82
4339 NASDAQ KOPN Wed, Sep 2, 2009 3.46 3.84 3.43 3.80
4338 NASDAQ KOPN Tue, Sep 1, 2009 3.80 3.94 3.66 3.85
4337 NASDAQ KOPN Mon, Aug 31, 2009 3.74 3.85 3.70 3.85
4336 NASDAQ KOPN Fri, Aug 28, 2009 3.78 3.83 3.77 3.81
4335 NASDAQ KOPN Thu, Aug 27, 2009 3.73 3.76 3.58 3.75
4334 NASDAQ KOPN Wed, Aug 26, 2009 3.67 3.75 3.57 3.73
4333 NASDAQ KOPN Tue, Aug 25, 2009 3.75 3.78 3.67 3.69
4332 NASDAQ KOPN Mon, Aug 24, 2009 3.79 3.84 3.66 3.76
4331 NASDAQ KOPN Fri, Aug 21, 2009 3.78 3.82 3.70 3.77
4330 NASDAQ KOPN Thu, Aug 20, 2009 3.49 3.71 3.49 3.70
4329 NASDAQ KOPN Wed, Aug 19, 2009 3.22 3.50 3.16 3.49
4328 NASDAQ KOPN Tue, Aug 18, 2009 3.18 3.25 3.13 3.15
4327 NASDAQ KOPN Mon, Aug 17, 2009 3.12 3.21 3.11 3.15
4326 NASDAQ KOPN Fri, Aug 14, 2009 3.41 3.46 3.15 3.21
4325 NASDAQ KOPN Thu, Aug 13, 2009 3.42 3.46 3.32 3.41
4324 NASDAQ KOPN Wed, Aug 12, 2009 3.26 3.47 3.26 3.40
4323 NASDAQ KOPN Tue, Aug 11, 2009 3.32 3.39 3.25 3.26
4322 NASDAQ KOPN Mon, Aug 10, 2009 3.32 3.48 3.32 3.36
4321 NASDAQ KOPN Fri, Aug 7, 2009 3.36 3.54 3.32 3.32
4320 NASDAQ KOPN Thu, Aug 6, 2009 3.65 3.66 3.29 3.33
4319 NASDAQ KOPN Wed, Aug 5, 2009 4.00 4.05 3.61 3.64
4318 NASDAQ KOPN Tue, Aug 4, 2009 3.86 3.91 3.78 3.85
4317 NASDAQ KOPN Mon, Aug 3, 2009 3.99 4.11 3.89 3.92
4316 NASDAQ KOPN Fri, Jul 31, 2009 4.04 4.17 3.95 3.97
4315 NASDAQ KOPN Thu, Jul 30, 2009 4.33 4.34 4.05 4.08
4314 NASDAQ KOPN Wed, Jul 29, 2009 4.13 4.29 4.05 4.26
4313 NASDAQ KOPN Tue, Jul 28, 2009 4.15 4.24 4.07 4.18
4312 NASDAQ KOPN Mon, Jul 27, 2009 4.32 4.32 4.15 4.20
4311 NASDAQ KOPN Fri, Jul 24, 2009 4.27 4.34 4.11 4.34
4310 NASDAQ KOPN Thu, Jul 23, 2009 4.15 4.35 4.15 4.33
4309 NASDAQ KOPN Wed, Jul 22, 2009 3.99 4.15 3.90 4.14
4308 NASDAQ KOPN Tue, Jul 21, 2009 4.08 4.08 3.89 4.01
4307 NASDAQ KOPN Mon, Jul 20, 2009 4.03 4.06 3.95 4.06
4306 NASDAQ KOPN Fri, Jul 17, 2009 4.03 4.03 3.88 4.01
4305 NASDAQ KOPN Thu, Jul 16, 2009 3.94 4.03 3.79 4.02
4304 NASDAQ KOPN Wed, Jul 15, 2009 3.83 3.99 3.77 3.99
4303 NASDAQ KOPN Tue, Jul 14, 2009 3.78 3.83 3.70 3.74
4302 NASDAQ KOPN Mon, Jul 13, 2009 3.47 3.79 3.40 3.79
4301 NASDAQ KOPN Fri, Jul 10, 2009 3.51 3.56 3.40 3.46
4300 NASDAQ KOPN Thu, Jul 9, 2009 3.61 3.65 3.50 3.51
4299 NASDAQ KOPN Wed, Jul 8, 2009 3.59 3.64 3.52 3.56
4298 NASDAQ KOPN Tue, Jul 7, 2009 3.66 3.73 3.61 3.62
4297 NASDAQ KOPN Mon, Jul 6, 2009 3.75 3.79 3.55 3.67
4296 NASDAQ KOPN Thu, Jul 2, 2009 3.88 3.88 3.77 3.79
4295 NASDAQ KOPN Wed, Jul 1, 2009 3.72 4.00 3.71 4.00
4294 NASDAQ KOPN Tue, Jun 30, 2009 3.97 4.03 3.67 3.69
4293 NASDAQ KOPN Mon, Jun 29, 2009 3.89 4.07 3.89 3.95
4292 NASDAQ KOPN Fri, Jun 26, 2009 3.72 3.94 3.66 3.88
4291 NASDAQ KOPN Thu, Jun 25, 2009 3.50 3.78 3.50 3.77
4290 NASDAQ KOPN Wed, Jun 24, 2009 3.40 3.58 3.36 3.48
4289 NASDAQ KOPN Tue, Jun 23, 2009 3.49 3.54 3.36 3.36
4288 NASDAQ KOPN Mon, Jun 22, 2009 3.73 3.86 3.47 3.48
4287 NASDAQ KOPN Fri, Jun 19, 2009 3.98 3.98 3.78 3.82
4286 NASDAQ KOPN Thu, Jun 18, 2009 3.83 3.92 3.73 3.90
4285 NASDAQ KOPN Wed, Jun 17, 2009 3.77 3.88 3.53 3.83
4284 NASDAQ KOPN Tue, Jun 16, 2009 3.87 3.94 3.78 3.78
4283 NASDAQ KOPN Mon, Jun 15, 2009 3.95 3.96 3.76 3.86
4282 NASDAQ KOPN Fri, Jun 12, 2009 3.88 3.97 3.80 3.97
4281 NASDAQ KOPN Thu, Jun 11, 2009 3.86 4.00 3.81 3.91
4280 NASDAQ KOPN Wed, Jun 10, 2009 4.08 4.08 3.71 3.86
4279 NASDAQ KOPN Tue, Jun 9, 2009 4.06 4.09 3.91 4.06
4278 NASDAQ KOPN Mon, Jun 8, 2009 4.20 4.20 3.81 4.04
4277 NASDAQ KOPN Fri, Jun 5, 2009 4.11 4.23 4.01 4.21
4276 NASDAQ KOPN Thu, Jun 4, 2009 4.18 4.25 4.08 4.10
4275 NASDAQ KOPN Wed, Jun 3, 2009 4.29 4.29 4.04 4.15
4274 NASDAQ KOPN Tue, Jun 2, 2009 3.99 4.30 3.96 4.29
4273 NASDAQ KOPN Mon, Jun 1, 2009 3.91 4.05 3.80 4.02
4272 NASDAQ KOPN Fri, May 29, 2009 3.62 3.94 3.51 3.94
4271 NASDAQ KOPN Thu, May 28, 2009 3.84 3.86 3.58 3.60
4270 NASDAQ KOPN Wed, May 27, 2009 3.66 3.87 3.58 3.78
4269 NASDAQ KOPN Tue, May 26, 2009 3.35 3.71 3.31 3.69
4268 NASDAQ KOPN Fri, May 22, 2009 3.28 3.45 3.23 3.38
4267 NASDAQ KOPN Thu, May 21, 2009 3.20 3.27 3.05 3.26
4266 NASDAQ KOPN Wed, May 20, 2009 3.20 3.28 3.17 3.23
4265 NASDAQ KOPN Tue, May 19, 2009 3.15 3.18 3.08 3.16
4264 NASDAQ KOPN Mon, May 18, 2009 3.04 3.10 2.99 3.09
4263 NASDAQ KOPN Fri, May 15, 2009 2.95 3.01 2.87 2.99
4262 NASDAQ KOPN Thu, May 14, 2009 2.73 3.00 2.72 2.93
4261 NASDAQ KOPN Wed, May 13, 2009 2.84 3.01 2.78 2.78
4260 NASDAQ KOPN Tue, May 12, 2009 2.91 2.96 2.76 2.93
4259 NASDAQ KOPN Mon, May 11, 2009 2.73 2.92 2.71 2.89
4258 NASDAQ KOPN Fri, May 8, 2009 2.76 2.84 2.67 2.83
4257 NASDAQ KOPN Thu, May 7, 2009 2.77 2.77 2.66 2.73
4256 NASDAQ KOPN Wed, May 6, 2009 2.63 2.80 2.63 2.68
4255 NASDAQ KOPN Tue, May 5, 2009 2.84 2.87 2.40 2.60
4254 NASDAQ KOPN Mon, May 4, 2009 2.69 2.88 2.69 2.86
4253 NASDAQ KOPN Fri, May 1, 2009 2.75 2.81 2.67 2.71
4252 NASDAQ KOPN Thu, Apr 30, 2009 2.85 2.89 2.75 2.75
4251 NASDAQ KOPN Wed, Apr 29, 2009 2.61 2.90 2.61 2.80
4250 NASDAQ KOPN Tue, Apr 28, 2009 2.50 2.63 2.47 2.58
4249 NASDAQ KOPN Mon, Apr 27, 2009 2.62 2.64 2.49 2.54
4248 NASDAQ KOPN Fri, Apr 24, 2009 2.71 2.75 2.61 2.70
4247 NASDAQ KOPN Thu, Apr 23, 2009 2.73 2.75 2.48 2.67
4246 NASDAQ KOPN Wed, Apr 22, 2009 2.61 2.87 2.61 2.73
4245 NASDAQ KOPN Tue, Apr 21, 2009 2.59 2.82 2.52 2.80
4244 NASDAQ KOPN Mon, Apr 20, 2009 2.69 2.82 2.54 2.60
4243 NASDAQ KOPN Fri, Apr 17, 2009 2.95 2.95 2.78 2.80
4242 NASDAQ KOPN Thu, Apr 16, 2009 2.94 2.97 2.83 2.93
4241 NASDAQ KOPN Wed, Apr 15, 2009 2.75 2.91 2.61 2.90
4240 NASDAQ KOPN Tue, Apr 14, 2009 2.94 2.94 2.75 2.77
4239 NASDAQ KOPN Mon, Apr 13, 2009 2.91 3.08 2.74 3.00
4238 NASDAQ KOPN Thu, Apr 9, 2009 2.95 3.18 2.82 3.15
4237 NASDAQ KOPN Wed, Apr 8, 2009 2.69 2.92 2.68 2.91
4236 NASDAQ KOPN Tue, Apr 7, 2009 2.74 2.79 2.64 2.66
4235 NASDAQ KOPN Mon, Apr 6, 2009 2.82 2.85 2.58 2.77
4234 NASDAQ KOPN Fri, Apr 3, 2009 2.67 2.83 2.60 2.82
4233 NASDAQ KOPN Thu, Apr 2, 2009 2.45 2.78 2.42 2.60
4232 NASDAQ KOPN Wed, Apr 1, 2009 2.26 2.44 2.20 2.38
4231 NASDAQ KOPN Tue, Mar 31, 2009 2.28 2.35 2.19 2.32
4230 NASDAQ KOPN Mon, Mar 30, 2009 2.05 2.26 1.98 2.24
4229 NASDAQ KOPN Fri, Mar 27, 2009 2.27 2.39 2.10 2.13
4228 NASDAQ KOPN Thu, Mar 26, 2009 2.32 2.35 2.23 2.33
4227 NASDAQ KOPN Wed, Mar 25, 2009 2.13 2.30 2.13 2.30
4226 NASDAQ KOPN Tue, Mar 24, 2009 2.11 2.18 2.06 2.11
4225 NASDAQ KOPN Mon, Mar 23, 2009 1.96 2.16 1.91 2.15
4224 NASDAQ KOPN Fri, Mar 20, 2009 1.92 2.01 1.86 1.88
4223 NASDAQ KOPN Thu, Mar 19, 2009 1.94 1.97 1.88 1.89
4222 NASDAQ KOPN Wed, Mar 18, 2009 1.76 1.90 1.70 1.90
4221 NASDAQ KOPN Tue, Mar 17, 2009 1.78 1.80 1.71 1.78
4220 NASDAQ KOPN Mon, Mar 16, 2009 1.74 1.80 1.69 1.75
4219 NASDAQ KOPN Fri, Mar 13, 2009 1.75 1.76 1.67 1.71
4218 NASDAQ KOPN Thu, Mar 12, 2009 1.58 1.78 1.56 1.74
4217 NASDAQ KOPN Wed, Mar 11, 2009 1.73 1.81 1.58 1.59
4216 NASDAQ KOPN Tue, Mar 10, 2009 1.58 1.72 1.54 1.72
4215 NASDAQ KOPN Mon, Mar 9, 2009 1.55 1.58 1.52 1.54
4214 NASDAQ KOPN Fri, Mar 6, 2009 1.51 1.60 1.51 1.57
4213 NASDAQ KOPN Thu, Mar 5, 2009 1.56 1.57 1.47 1.48
4212 NASDAQ KOPN Wed, Mar 4, 2009 1.54 1.57 1.46 1.55
4211 NASDAQ KOPN Tue, Mar 3, 2009 1.56 1.57 1.50 1.50
4210 NASDAQ KOPN Mon, Mar 2, 2009 1.54 1.58 1.52 1.52
4209 NASDAQ KOPN Fri, Feb 27, 2009 1.55 1.64 1.55 1.59
4208 NASDAQ KOPN Thu, Feb 26, 2009 1.56 1.62 1.52 1.57
4207 NASDAQ KOPN Wed, Feb 25, 2009 1.66 1.66 1.53 1.54
4206 NASDAQ KOPN Tue, Feb 24, 2009 1.48 1.69 1.48 1.67
4205 NASDAQ KOPN Mon, Feb 23, 2009 1.54 1.60 1.51 1.53
4204 NASDAQ KOPN Fri, Feb 20, 2009 1.46 1.55 1.46 1.52
4203 NASDAQ KOPN Thu, Feb 19, 2009 1.49 1.53 1.47 1.50
4202 NASDAQ KOPN Wed, Feb 18, 2009 1.50 1.55 1.46 1.47
4201 NASDAQ KOPN Tue, Feb 17, 2009 1.59 1.59 1.51 1.51
4200 NASDAQ KOPN Fri, Feb 13, 2009 1.60 1.65 1.58 1.63
4199 NASDAQ KOPN Thu, Feb 12, 2009 1.59 1.64 1.57 1.59
4198 NASDAQ KOPN Wed, Feb 11, 2009 1.65 1.65 1.61 1.63
4197 NASDAQ KOPN Tue, Feb 10, 2009 1.65 1.67 1.61 1.64
4196 NASDAQ KOPN Mon, Feb 9, 2009 1.63 1.70 1.63 1.66
4195 NASDAQ KOPN Fri, Feb 6, 2009 1.68 1.69 1.55 1.67
4194 NASDAQ KOPN Thu, Feb 5, 2009 1.65 1.71 1.61 1.64
4193 NASDAQ KOPN Wed, Feb 4, 2009 1.65 1.74 1.61 1.61
4192 NASDAQ KOPN Tue, Feb 3, 2009 1.72 1.75 1.65 1.66
4191 NASDAQ KOPN Mon, Feb 2, 2009 1.55 1.72 1.55 1.70
4190 NASDAQ KOPN Fri, Jan 30, 2009 1.63 1.68 1.53 1.58
4189 NASDAQ KOPN Thu, Jan 29, 2009 1.73 1.77 1.61 1.61
4188 NASDAQ KOPN Wed, Jan 28, 2009 1.73 1.84 1.66 1.77
4187 NASDAQ KOPN Tue, Jan 27, 2009 1.71 1.75 1.66 1.69
4186 NASDAQ KOPN Mon, Jan 26, 2009 1.69 1.74 1.68 1.70
4185 NASDAQ KOPN Fri, Jan 23, 2009 1.70 1.84 1.67 1.69
4184 NASDAQ KOPN Thu, Jan 22, 2009 1.80 1.86 1.75 1.77
4183 NASDAQ KOPN Wed, Jan 21, 2009 1.72 1.88 1.65 1.87
4182 NASDAQ KOPN Tue, Jan 20, 2009 1.84 1.87 1.70 1.70
4181 NASDAQ KOPN Fri, Jan 16, 2009 1.79 1.90 1.79 1.88
4180 NASDAQ KOPN Thu, Jan 15, 2009 1.75 1.88 1.68 1.80
4179 NASDAQ KOPN Wed, Jan 14, 2009 1.83 1.85 1.74 1.74
4178 NASDAQ KOPN Tue, Jan 13, 2009 1.84 1.93 1.83 1.86
4177 NASDAQ KOPN Mon, Jan 12, 2009 1.92 1.97 1.85 1.85
4176 NASDAQ KOPN Fri, Jan 9, 2009 2.04 2.05 1.92 1.92
4175 NASDAQ KOPN Thu, Jan 8, 2009 2.00 2.11 1.98 2.04
4174 NASDAQ KOPN Wed, Jan 7, 2009 2.13 2.13 1.99 2.01
4173 NASDAQ KOPN Tue, Jan 6, 2009 2.15 2.20 2.14 2.18
4172 NASDAQ KOPN Mon, Jan 5, 2009 2.12 2.14 2.00 2.14
4171 NASDAQ KOPN Fri, Jan 2, 2009 2.05 2.14 1.84 2.11
4170 NASDAQ KOPN Wed, Dec 31, 2008 1.85 2.08 1.81 2.04
4169 NASDAQ KOPN Tue, Dec 30, 2008 2.01 2.07 1.88 1.94
4168 NASDAQ KOPN Mon, Dec 29, 2008 2.11 2.14 1.92 1.98
4167 NASDAQ KOPN Fri, Dec 26, 2008 2.09 2.11 2.03 2.11
4166 NASDAQ KOPN Wed, Dec 24, 2008 2.08 2.10 1.96 2.08
4165 NASDAQ KOPN Tue, Dec 23, 2008 2.05 2.10 1.97 2.08
4164 NASDAQ KOPN Mon, Dec 22, 2008 2.30 2.30 1.92 2.03
4163 NASDAQ KOPN Fri, Dec 19, 2008 2.33 2.39 2.13 2.31
4162 NASDAQ KOPN Thu, Dec 18, 2008 2.25 2.32 2.12 2.19
4161 NASDAQ KOPN Wed, Dec 17, 2008 2.23 2.33 2.19 2.25
4160 NASDAQ KOPN Tue, Dec 16, 2008 2.12 2.35 2.09 2.34
4159 NASDAQ KOPN Mon, Dec 15, 2008 2.20 2.20 2.00 2.09
4158 NASDAQ KOPN Fri, Dec 12, 2008 1.92 2.21 1.90 2.21
4157 NASDAQ KOPN Thu, Dec 11, 2008 2.16 2.19 1.97 1.97
4156 NASDAQ KOPN Wed, Dec 10, 2008 2.07 2.20 2.03 2.19
4155 NASDAQ KOPN Tue, Dec 9, 2008 2.10 2.25 2.02 2.05
4154 NASDAQ KOPN Mon, Dec 8, 2008 2.00 2.13 1.87 2.13
4153 NASDAQ KOPN Fri, Dec 5, 2008 1.64 1.96 1.64 1.96
4152 NASDAQ KOPN Thu, Dec 4, 2008 1.85 1.92 1.65 1.68
4151 NASDAQ KOPN Wed, Dec 3, 2008 1.73 1.90 1.66 1.88
4150 NASDAQ KOPN Tue, Dec 2, 2008 1.65 1.78 1.65 1.78
4149 NASDAQ KOPN Mon, Dec 1, 2008 2.04 2.04 1.60 1.61
4148 NASDAQ KOPN Fri, Nov 28, 2008 2.02 2.10 1.97 2.10
4147 NASDAQ KOPN Wed, Nov 26, 2008 1.83 2.06 1.83 2.06
4146 NASDAQ KOPN Tue, Nov 25, 2008 1.82 1.88 1.69 1.88
4145 NASDAQ KOPN Mon, Nov 24, 2008 1.68 1.83 1.56 1.83
4144 NASDAQ KOPN Fri, Nov 21, 2008 1.49 1.65 1.32 1.65
4143 NASDAQ KOPN Thu, Nov 20, 2008 1.52 1.56 1.42 1.46
4142 NASDAQ KOPN Wed, Nov 19, 2008 1.81 1.86 1.53 1.53
4141 NASDAQ KOPN Tue, Nov 18, 2008 1.88 1.88 1.70 1.81
4140 NASDAQ KOPN Mon, Nov 17, 2008 1.81 1.90 1.75 1.80
4139 NASDAQ KOPN Fri, Nov 14, 2008 1.94 1.98 1.80 1.82
4138 NASDAQ KOPN Thu, Nov 13, 2008 1.69 1.98 1.62 1.98
4137 NASDAQ KOPN Wed, Nov 12, 2008 1.95 2.09 1.66 1.68
4136 NASDAQ KOPN Tue, Nov 11, 2008 2.08 2.18 1.97 1.98
4135 NASDAQ KOPN Mon, Nov 10, 2008 2.24 2.28 2.07 2.09
4134 NASDAQ KOPN Fri, Nov 7, 2008 2.08 2.22 2.08 2.19
4133 NASDAQ KOPN Thu, Nov 6, 2008 2.13 2.22 2.02 2.05
4132 NASDAQ KOPN Wed, Nov 5, 2008 2.24 2.31 2.12 2.15
4131 NASDAQ KOPN Tue, Nov 4, 2008 2.40 2.40 2.30 2.37
4130 NASDAQ KOPN Mon, Nov 3, 2008 2.29 2.41 2.26 2.38
4129 NASDAQ KOPN Fri, Oct 31, 2008 2.04 2.32 2.00 2.32
4128 NASDAQ KOPN Thu, Oct 30, 2008 1.89 2.10 1.84 2.00
4127 NASDAQ KOPN Wed, Oct 29, 2008 1.73 1.98 1.67 1.82
4126 NASDAQ KOPN Tue, Oct 28, 2008 1.70 1.70 1.64 1.69
4125 NASDAQ KOPN Mon, Oct 27, 2008 1.70 1.89 1.69 1.69
4124 NASDAQ KOPN Fri, Oct 24, 2008 1.77 1.93 1.77 1.79
4123 NASDAQ KOPN Thu, Oct 23, 2008 1.92 2.10 1.89 1.93
4122 NASDAQ KOPN Wed, Oct 22, 2008 2.00 2.12 1.90 1.92
4121 NASDAQ KOPN Tue, Oct 21, 2008 2.12 2.20 1.99 2.01
4120 NASDAQ KOPN Mon, Oct 20, 2008 2.03 2.17 2.00 2.16
4119 NASDAQ KOPN Fri, Oct 17, 2008 2.17 2.21 1.96 1.96
4118 NASDAQ KOPN Thu, Oct 16, 2008 2.04 2.30 1.91 2.27
4117 NASDAQ KOPN Wed, Oct 15, 2008 2.16 2.36 1.75 2.02
4116 NASDAQ KOPN Tue, Oct 14, 2008 2.42 2.42 2.15 2.18
4115 NASDAQ KOPN Mon, Oct 13, 2008 2.12 2.40 2.05 2.40
4114 NASDAQ KOPN Fri, Oct 10, 2008 1.78 2.05 1.75 1.97
4113 NASDAQ KOPN Thu, Oct 9, 2008 2.07 2.20 1.76 1.77
4112 NASDAQ KOPN Wed, Oct 8, 2008 2.01 2.38 1.99 1.99
4111 NASDAQ KOPN Tue, Oct 7, 2008 2.57 2.58 2.13 2.13
4110 NASDAQ KOPN Mon, Oct 6, 2008 2.83 2.93 2.43 2.53
4109 NASDAQ KOPN Fri, Oct 3, 2008 3.03 3.10 2.90 2.90
4108 NASDAQ KOPN Thu, Oct 2, 2008 3.15 3.15 2.95 2.99
4107 NASDAQ KOPN Wed, Oct 1, 2008 3.09 3.20 3.00 3.20
4106 NASDAQ KOPN Tue, Sep 30, 2008 2.93 3.16 2.91 3.12
4105 NASDAQ KOPN Mon, Sep 29, 2008 3.09 3.14 2.60 2.89
4104 NASDAQ KOPN Fri, Sep 26, 2008 3.07 3.18 2.90 3.14
4103 NASDAQ KOPN Thu, Sep 25, 2008 2.95 3.25 2.95 3.12
4102 NASDAQ KOPN Wed, Sep 24, 2008 3.23 3.23 2.88 2.93
4101 NASDAQ KOPN Tue, Sep 23, 2008 3.15 3.22 3.06 3.22
4100 NASDAQ KOPN Mon, Sep 22, 2008 3.15 3.25 3.03 3.20
4099 NASDAQ KOPN Fri, Sep 19, 2008 3.28 3.30 2.89 3.18
4098 NASDAQ KOPN Thu, Sep 18, 2008 2.74 3.14 2.54 3.13
4097 NASDAQ KOPN Wed, Sep 17, 2008 2.97 2.98 2.68 2.68
4096 NASDAQ KOPN Tue, Sep 16, 2008 2.66 3.01 2.66 2.97
4095 NASDAQ KOPN Mon, Sep 15, 2008 2.75 3.04 2.65 2.69
4094 NASDAQ KOPN Fri, Sep 12, 2008 2.74 2.90 2.74 2.90
4093 NASDAQ KOPN Thu, Sep 11, 2008 2.76 2.88 2.63 2.75
4092 NASDAQ KOPN Wed, Sep 10, 2008 2.68 2.86 2.62 2.81
4091 NASDAQ KOPN Tue, Sep 9, 2008 2.69 2.85 2.61 2.61
4090 NASDAQ KOPN Mon, Sep 8, 2008 2.80 2.87 2.59 2.70
4089 NASDAQ KOPN Fri, Sep 5, 2008 2.75 2.76 2.70 2.74
4088 NASDAQ KOPN Thu, Sep 4, 2008 3.00 3.00 2.75 2.77
4087 NASDAQ KOPN Wed, Sep 3, 2008 3.06 3.07 2.97 3.02
4086 NASDAQ KOPN Tue, Sep 2, 2008 3.07 3.10 2.95 3.06
4085 NASDAQ KOPN Fri, Aug 29, 2008 3.22 3.22 2.97 2.98
4084 NASDAQ KOPN Thu, Aug 28, 2008 3.30 3.35 3.15 3.20
4083 NASDAQ KOPN Wed, Aug 27, 2008 3.30 3.35 3.14 3.30
4082 NASDAQ KOPN Tue, Aug 26, 2008 3.20 3.30 3.13 3.30
4081 NASDAQ KOPN Mon, Aug 25, 2008 3.30 3.30 3.17 3.23
4080 NASDAQ KOPN Fri, Aug 22, 2008 3.25 3.34 3.16 3.32
4079 NASDAQ KOPN Thu, Aug 21, 2008 3.19 3.27 3.14 3.24
4078 NASDAQ KOPN Wed, Aug 20, 2008 3.31 3.31 3.15 3.23
4077 NASDAQ KOPN Tue, Aug 19, 2008 3.32 3.41 3.25 3.29
4076 NASDAQ KOPN Mon, Aug 18, 2008 3.35 3.43 3.24 3.38
4075 NASDAQ KOPN Fri, Aug 15, 2008 3.45 3.45 3.25 3.34
4074 NASDAQ KOPN Thu, Aug 14, 2008 3.38 3.45 3.29 3.45
4073 NASDAQ KOPN Wed, Aug 13, 2008 3.39 3.45 3.30 3.45
4072 NASDAQ KOPN Tue, Aug 12, 2008 3.44 3.44 3.24 3.38
4071 NASDAQ KOPN Mon, Aug 11, 2008 3.22 3.45 3.01 3.44
4070 NASDAQ KOPN Fri, Aug 8, 2008 2.97 3.22 2.95 3.21
4069 NASDAQ KOPN Thu, Aug 7, 2008 3.06 3.06 2.88 2.97
4068 NASDAQ KOPN Wed, Aug 6, 2008 3.10 3.12 3.01 3.09
4067 NASDAQ KOPN Tue, Aug 5, 2008 3.08 3.12 2.94 3.11
4066 NASDAQ KOPN Mon, Aug 4, 2008 3.02 3.08 2.92 3.04
4065 NASDAQ KOPN Fri, Aug 1, 2008 3.11 3.23 2.81 3.03
4064 NASDAQ KOPN Thu, Jul 31, 2008 3.13 3.25 3.08 3.23
4063 NASDAQ KOPN Wed, Jul 30, 2008 3.17 3.31 3.11 3.22
4062 NASDAQ KOPN Tue, Jul 29, 2008 3.00 3.33 2.96 3.10
4061 NASDAQ KOPN Mon, Jul 28, 2008 2.98 3.00 2.95 2.99
4060 NASDAQ KOPN Fri, Jul 25, 2008 2.85 3.00 2.71 2.99
4059 NASDAQ KOPN Thu, Jul 24, 2008 2.84 2.88 2.63 2.82
4058 NASDAQ KOPN Wed, Jul 23, 2008 2.71 2.90 2.71 2.82
4057 NASDAQ KOPN Tue, Jul 22, 2008 2.64 2.71 2.48 2.71
4056 NASDAQ KOPN Mon, Jul 21, 2008 2.62 2.66 2.60 2.64
4055 NASDAQ KOPN Fri, Jul 18, 2008 2.58 2.71 2.58 2.61
4054 NASDAQ KOPN Thu, Jul 17, 2008 2.70 2.74 2.47 2.65
4053 NASDAQ KOPN Wed, Jul 16, 2008 2.50 2.78 2.43 2.71
4052 NASDAQ KOPN Tue, Jul 15, 2008 2.46 2.56 2.35 2.47
4051 NASDAQ KOPN Mon, Jul 14, 2008 2.82 2.82 2.30 2.52
4050 NASDAQ KOPN Fri, Jul 11, 2008 2.54 2.81 2.46 2.81
4049 NASDAQ KOPN Thu, Jul 10, 2008 2.50 2.58 2.49 2.57
4048 NASDAQ KOPN Wed, Jul 9, 2008 2.69 2.69 2.46 2.51
4047 NASDAQ KOPN Tue, Jul 8, 2008 2.46 2.71 2.37 2.68
4046 NASDAQ KOPN Mon, Jul 7, 2008 2.61 2.66 2.44 2.45
4045 NASDAQ KOPN Thu, Jul 3, 2008 2.67 2.72 2.61 2.63
4044 NASDAQ KOPN Wed, Jul 2, 2008 2.75 2.78 2.68 2.70
4043 NASDAQ KOPN Tue, Jul 1, 2008 2.83 2.87 2.75 2.75
4042 NASDAQ KOPN Mon, Jun 30, 2008 2.87 3.07 2.83 2.87
4041 NASDAQ KOPN Fri, Jun 27, 2008 2.99 2.99 2.80 2.87
4040 NASDAQ KOPN Thu, Jun 26, 2008 3.03 3.04 2.90 2.98
4039 NASDAQ KOPN Wed, Jun 25, 2008 3.05 3.13 3.03 3.05
4038 NASDAQ KOPN Tue, Jun 24, 2008 3.08 3.08 2.94 3.06
4037 NASDAQ KOPN Mon, Jun 23, 2008 3.19 3.19 3.01 3.06
4036 NASDAQ KOPN Fri, Jun 20, 2008 3.22 3.26 3.04 3.12
4035 NASDAQ KOPN Thu, Jun 19, 2008 3.26 3.26 3.15 3.20
4034 NASDAQ KOPN Wed, Jun 18, 2008 3.25 3.30 3.17 3.26
4033 NASDAQ KOPN Tue, Jun 17, 2008 3.20 3.24 3.13 3.21
4032 NASDAQ KOPN Mon, Jun 16, 2008 2.98 3.15 2.98 3.15
4031 NASDAQ KOPN Fri, Jun 13, 2008 3.02 3.09 2.96 3.02
4030 NASDAQ KOPN Thu, Jun 12, 2008 2.95 3.02 2.92 3.01
4029 NASDAQ KOPN Wed, Jun 11, 2008 2.97 2.98 2.91 2.93
4028 NASDAQ KOPN Tue, Jun 10, 2008 3.00 3.00 2.91 2.96
4027 NASDAQ KOPN Mon, Jun 9, 2008 3.08 3.08 2.98 2.99
4026 NASDAQ KOPN Fri, Jun 6, 2008 3.09 3.10 3.04 3.10
4025 NASDAQ KOPN Thu, Jun 5, 2008 3.04 3.17 2.98 3.13
4024 NASDAQ KOPN Wed, Jun 4, 2008 2.96 3.07 2.96 3.05
4023 NASDAQ KOPN Tue, Jun 3, 2008 2.93 3.05 2.92 2.99
4022 NASDAQ KOPN Mon, Jun 2, 2008 3.00 3.04 2.95 2.95
4021 NASDAQ KOPN Fri, May 30, 2008 3.05 3.05 2.97 3.03
4020 NASDAQ KOPN Thu, May 29, 2008 2.89 3.05 2.89 3.00
4019 NASDAQ KOPN Wed, May 28, 2008 2.93 2.96 2.87 2.93
4018 NASDAQ KOPN Tue, May 27, 2008 2.85 2.95 2.84 2.92
4017 NASDAQ KOPN Fri, May 23, 2008 2.92 2.92 2.80 2.84
4016 NASDAQ KOPN Thu, May 22, 2008 2.85 2.96 2.85 2.91
4015 NASDAQ KOPN Wed, May 21, 2008 2.92 2.93 2.86 2.86
4014 NASDAQ KOPN Tue, May 20, 2008 2.88 2.95 2.83 2.89
4013 NASDAQ KOPN Mon, May 19, 2008 2.90 2.98 2.89 2.90
4012 NASDAQ KOPN Fri, May 16, 2008 2.97 2.97 2.83 2.94
4011 NASDAQ KOPN Thu, May 15, 2008 3.08 3.08 2.94 2.99
4010 NASDAQ KOPN Wed, May 14, 2008 3.09 3.13 3.01 3.05
4009 NASDAQ KOPN Tue, May 13, 2008 3.16 3.16 3.02 3.11
4008 NASDAQ KOPN Mon, May 12, 2008 3.10 3.23 3.10 3.13
4007 NASDAQ KOPN Fri, May 9, 2008 3.03 3.18 2.90 3.09
4006 NASDAQ KOPN Thu, May 8, 2008 3.25 3.25 3.07 3.09
4005 NASDAQ KOPN Wed, May 7, 2008 3.30 3.30 3.17 3.22
4004 NASDAQ KOPN Tue, May 6, 2008 3.20 3.22 3.08 3.09
4003 NASDAQ KOPN Mon, May 5, 2008 3.19 3.27 3.08 3.24
4002 NASDAQ KOPN Fri, May 2, 2008 3.02 3.18 3.00 3.15
4001 NASDAQ KOPN Thu, May 1, 2008 3.03 3.05 2.97 3.00
4000 NASDAQ KOPN Wed, Apr 30, 2008 2.90 3.03 2.87 2.98
3999 NASDAQ KOPN Tue, Apr 29, 2008 2.88 2.94 2.81 2.91
3998 NASDAQ KOPN Mon, Apr 28, 2008 2.92 2.92 2.87 2.92
3997 NASDAQ KOPN Fri, Apr 25, 2008 2.90 2.95 2.80 2.94
3996 NASDAQ KOPN Thu, Apr 24, 2008 2.80 2.94 2.80 2.87
3995 NASDAQ KOPN Wed, Apr 23, 2008 2.66 2.84 2.66 2.78
3994 NASDAQ KOPN Tue, Apr 22, 2008 2.66 2.85 2.62 2.62
3993 NASDAQ KOPN Mon, Apr 21, 2008 2.66 2.69 2.63 2.63
3992 NASDAQ KOPN Fri, Apr 18, 2008 2.70 2.72 2.61 2.70
3991 NASDAQ KOPN Thu, Apr 17, 2008 2.61 2.66 2.53 2.66
3990 NASDAQ KOPN Wed, Apr 16, 2008 2.58 2.66 2.51 2.59
3989 NASDAQ KOPN Tue, Apr 15, 2008 2.59 2.65 2.56 2.57
3988 NASDAQ KOPN Mon, Apr 14, 2008 2.60 2.62 2.51 2.61
3987 NASDAQ KOPN Fri, Apr 11, 2008 2.63 2.63 2.55 2.57
3986 NASDAQ KOPN Thu, Apr 10, 2008 2.58 2.70 2.47 2.70
3985 NASDAQ KOPN Wed, Apr 9, 2008 2.65 2.66 2.52 2.57
3984 NASDAQ KOPN Tue, Apr 8, 2008 2.64 2.66 2.50 2.66
3983 NASDAQ KOPN Mon, Apr 7, 2008 2.70 2.72 2.59 2.63
3982 NASDAQ KOPN Fri, Apr 4, 2008 2.74 2.75 2.58 2.73
3981 NASDAQ KOPN Thu, Apr 3, 2008 2.75 2.75 2.67 2.75
3980 NASDAQ KOPN Wed, Apr 2, 2008 2.70 2.75 2.63 2.75
3979 NASDAQ KOPN Tue, Apr 1, 2008 2.68 2.78 2.65 2.67
3978 NASDAQ KOPN Mon, Mar 31, 2008 2.77 2.79 2.61 2.66
3977 NASDAQ KOPN Fri, Mar 28, 2008 2.25 3.00 2.25 2.73
3976 NASDAQ KOPN Thu, Mar 27, 2008 2.28 2.29 2.20 2.20
3975 NASDAQ KOPN Wed, Mar 26, 2008 2.20 2.24 2.13 2.24
3974 NASDAQ KOPN Tue, Mar 25, 2008 2.26 2.28 2.20 2.20
3973 NASDAQ KOPN Mon, Mar 24, 2008 2.21 2.34 2.20 2.25
3972 NASDAQ KOPN Thu, Mar 20, 2008 1.90 2.34 1.90 2.23
3971 NASDAQ KOPN Wed, Mar 19, 2008 2.30 2.30 2.10 2.12
3970 NASDAQ KOPN Tue, Mar 18, 2008 2.20 2.32 2.17 2.32
3969 NASDAQ KOPN Mon, Mar 17, 2008 2.00 2.06 1.90 1.97
3968 NASDAQ KOPN Fri, Mar 14, 2008 2.25 2.30 2.01 2.03
3967 NASDAQ KOPN Thu, Mar 13, 2008 2.01 2.11 2.00 2.05
3966 NASDAQ KOPN Wed, Mar 12, 2008 2.02 2.13 2.00 2.00
3965 NASDAQ KOPN Tue, Mar 11, 2008 2.07 2.18 2.01 2.01
3964 NASDAQ KOPN Mon, Mar 10, 2008 2.31 2.35 2.03 2.09
3963 NASDAQ KOPN Fri, Mar 7, 2008 2.48 2.48 2.29 2.33
3962 NASDAQ KOPN Thu, Mar 6, 2008 2.50 2.50 2.34 2.49
3961 NASDAQ KOPN Wed, Mar 5, 2008 2.62 2.62 2.45 2.50
3960 NASDAQ KOPN Tue, Mar 4, 2008 2.60 2.65 2.50 2.64
3959 NASDAQ KOPN Mon, Mar 3, 2008 2.71 2.78 2.62 2.62
3958 NASDAQ KOPN Fri, Feb 29, 2008 2.81 2.86 2.71 2.72
3957 NASDAQ KOPN Thu, Feb 28, 2008 2.92 2.92 2.81 2.82
3956 NASDAQ KOPN Wed, Feb 27, 2008 2.81 2.94 2.81 2.90
3955 NASDAQ KOPN Tue, Feb 26, 2008 2.85 2.95 2.80 2.88
3954 NASDAQ KOPN Mon, Feb 25, 2008 2.74 2.90 2.72 2.83
3953 NASDAQ KOPN Fri, Feb 22, 2008 2.88 2.88 2.72 2.74
3952 NASDAQ KOPN Thu, Feb 21, 2008 2.90 2.95 2.82 2.88
3951 NASDAQ KOPN Wed, Feb 20, 2008 2.84 2.90 2.80 2.90
3950 NASDAQ KOPN Tue, Feb 19, 2008 2.89 2.93 2.83 2.87
3949 NASDAQ KOPN Fri, Feb 15, 2008 2.87 2.94 2.83 2.84
3948 NASDAQ KOPN Thu, Feb 14, 2008 2.92 3.03 2.84 2.88
3947 NASDAQ KOPN Wed, Feb 13, 2008 2.86 2.97 2.86 2.94
3946 NASDAQ KOPN Tue, Feb 12, 2008 2.90 2.97 2.81 2.85
3945 NASDAQ KOPN Mon, Feb 11, 2008 2.89 3.03 2.89 2.92
3944 NASDAQ KOPN Fri, Feb 8, 2008 2.98 3.03 2.86 2.87
3943 NASDAQ KOPN Thu, Feb 7, 2008 2.99 3.07 2.86 3.00
3942 NASDAQ KOPN Wed, Feb 6, 2008 3.18 3.18 2.99 2.99
3941 NASDAQ KOPN Tue, Feb 5, 2008 3.29 3.37 3.14 3.19
3940 NASDAQ KOPN Mon, Feb 4, 2008 3.32 3.42 3.32 3.36
3939 NASDAQ KOPN Fri, Feb 1, 2008 3.40 3.40 3.20 3.35
3938 NASDAQ KOPN Thu, Jan 31, 2008 3.10 3.37 3.05 3.37
3937 NASDAQ KOPN Wed, Jan 30, 2008 2.99 3.19 2.99 3.16
3936 NASDAQ KOPN Tue, Jan 29, 2008 3.00 3.15 2.87 2.98
3935 NASDAQ KOPN Mon, Jan 28, 2008 2.86 3.01 2.83 3.01
3934 NASDAQ KOPN Fri, Jan 25, 2008 2.78 2.95 2.75 2.88
3933 NASDAQ KOPN Thu, Jan 24, 2008 2.75 2.89 2.68 2.79
3932 NASDAQ KOPN Wed, Jan 23, 2008 2.80 2.87 2.60 2.78
3931 NASDAQ KOPN Tue, Jan 22, 2008 2.82 2.97 2.68 2.86
3930 NASDAQ KOPN Fri, Jan 18, 2008 2.95 3.02 2.90 2.94
3929 NASDAQ KOPN Thu, Jan 17, 2008 3.06 3.06 2.94 2.96
3928 NASDAQ KOPN Wed, Jan 16, 2008 2.98 3.10 2.91 3.00
3927 NASDAQ KOPN Tue, Jan 15, 2008 3.04 3.04 2.96 3.02
3926 NASDAQ KOPN Mon, Jan 14, 2008 3.04 3.09 3.00 3.04
3925 NASDAQ KOPN Fri, Jan 11, 2008 3.17 3.21 3.00 3.06
3924 NASDAQ KOPN Thu, Jan 10, 2008 2.99 3.22 2.93 3.16
3923 NASDAQ KOPN Wed, Jan 9, 2008 2.89 3.06 2.81 3.05
3922 NASDAQ KOPN Tue, Jan 8, 2008 2.82 2.95 2.80 2.92
3921 NASDAQ KOPN Mon, Jan 7, 2008 2.92 2.98 2.81 2.84
3920 NASDAQ KOPN Fri, Jan 4, 2008 2.95 2.96 2.80 2.88
3919 NASDAQ KOPN Thu, Jan 3, 2008 3.00 3.07 2.99 3.01
3918 NASDAQ KOPN Wed, Jan 2, 2008 3.18 3.20 3.01 3.01
3917 NASDAQ KOPN Mon, Dec 31, 2007 3.00 3.24 2.97 3.16
3916 NASDAQ KOPN Fri, Dec 28, 2007 3.00 3.04 2.99 3.03
3915 NASDAQ KOPN Thu, Dec 27, 2007 3.01 3.08 3.00 3.00
3914 NASDAQ KOPN Wed, Dec 26, 2007 3.09 3.13 3.05 3.07
3913 NASDAQ KOPN Mon, Dec 24, 2007 3.12 3.19 3.03 3.04
3912 NASDAQ KOPN Fri, Dec 21, 2007 3.10 3.20 3.09 3.19
3911 NASDAQ KOPN Thu, Dec 20, 2007 2.99 3.12 2.97 3.12
3910 NASDAQ KOPN Wed, Dec 19, 2007 3.08 3.11 2.98 3.00
3909 NASDAQ KOPN Tue, Dec 18, 2007 3.15 3.17 2.97 3.12
3908 NASDAQ KOPN Mon, Dec 17, 2007 3.31 3.31 3.09 3.13
3907 NASDAQ KOPN Fri, Dec 14, 2007 3.38 3.45 3.29 3.30
3906 NASDAQ KOPN Thu, Dec 13, 2007 3.41 3.46 3.40 3.46
3905 NASDAQ KOPN Wed, Dec 12, 2007 3.60 3.60 3.45 3.46
3904 NASDAQ KOPN Tue, Dec 11, 2007 3.54 3.59 3.49 3.50
3903 NASDAQ KOPN Mon, Dec 10, 2007 3.68 3.68 3.50 3.50
3902 NASDAQ KOPN Fri, Dec 7, 2007 3.77 3.77 3.58 3.64
3901 NASDAQ KOPN Thu, Dec 6, 2007 3.62 3.74 3.62 3.74
3900 NASDAQ KOPN Wed, Dec 5, 2007 3.64 3.72 3.62 3.62
3899 NASDAQ KOPN Tue, Dec 4, 2007 3.52 3.75 3.51 3.63
3898 NASDAQ KOPN Mon, Dec 3, 2007 3.57 3.62 3.36 3.55
3897 NASDAQ KOPN Fri, Nov 30, 2007 3.44 3.60 3.43 3.60
3896 NASDAQ KOPN Thu, Nov 29, 2007 3.45 3.47 3.34 3.39
3895 NASDAQ KOPN Wed, Nov 28, 2007 3.38 3.48 3.35 3.35
3894 NASDAQ KOPN Tue, Nov 27, 2007 3.50 3.56 3.37 3.39
3893 NASDAQ KOPN Mon, Nov 26, 2007 3.56 3.67 3.44 3.47
3892 NASDAQ KOPN Fri, Nov 23, 2007 3.43 3.58 3.43 3.58
3891 NASDAQ KOPN Wed, Nov 21, 2007 3.50 3.56 3.38 3.38
3890 NASDAQ KOPN Tue, Nov 20, 2007 3.68 3.69 3.44 3.56
3889 NASDAQ KOPN Mon, Nov 19, 2007 3.74 3.79 3.66 3.71
3888 NASDAQ KOPN Fri, Nov 16, 2007 3.89 3.90 3.72 3.79
3887 NASDAQ KOPN Thu, Nov 15, 2007 3.66 3.90 3.65 3.90
3886 NASDAQ KOPN Wed, Nov 14, 2007 3.67 3.69 3.58 3.69
3885 NASDAQ KOPN Tue, Nov 13, 2007 3.49 3.69 3.48 3.68
3884 NASDAQ KOPN Mon, Nov 12, 2007 3.60 3.62 3.49 3.51
3883 NASDAQ KOPN Fri, Nov 9, 2007 3.47 3.63 3.40 3.63
3882 NASDAQ KOPN Thu, Nov 8, 2007 3.76 3.80 3.56 3.60
3881 NASDAQ KOPN Wed, Nov 7, 2007 3.77 3.81 3.71 3.80
3880 NASDAQ KOPN Tue, Nov 6, 2007 3.80 3.90 3.73 3.83
3879 NASDAQ KOPN Mon, Nov 5, 2007 3.82 3.85 3.68 3.79
3878 NASDAQ KOPN Fri, Nov 2, 2007 3.93 3.93 3.81 3.89
3877 NASDAQ KOPN Thu, Nov 1, 2007 3.91 3.93 3.83 3.92
3876 NASDAQ KOPN Wed, Oct 31, 2007 3.85 3.98 3.85 3.98
3875 NASDAQ KOPN Tue, Oct 30, 2007 3.80 3.88 3.80 3.85
3874 NASDAQ KOPN Mon, Oct 29, 2007 3.84 3.90 3.79 3.83
3873 NASDAQ KOPN Fri, Oct 26, 2007 3.87 3.87 3.78 3.87
3872 NASDAQ KOPN Thu, Oct 25, 2007 3.87 3.87 3.72 3.87
3871 NASDAQ KOPN Wed, Oct 24, 2007 3.71 3.87 3.63 3.87
3870 NASDAQ KOPN Tue, Oct 23, 2007 3.69 3.74 3.65 3.74
3869 NASDAQ KOPN Mon, Oct 22, 2007 3.65 3.66 3.58 3.65
3868 NASDAQ KOPN Fri, Oct 19, 2007 3.73 3.74 3.68 3.71
3867 NASDAQ KOPN Thu, Oct 18, 2007 3.65 3.74 3.56 3.74
3866 NASDAQ KOPN Wed, Oct 17, 2007 3.63 3.66 3.56 3.62
3865 NASDAQ KOPN Tue, Oct 16, 2007 3.59 3.67 3.58 3.62
3864 NASDAQ KOPN Mon, Oct 15, 2007 3.71 3.72 3.59 3.59
3863 NASDAQ KOPN Fri, Oct 12, 2007 3.65 3.76 3.62 3.74
3862 NASDAQ KOPN Thu, Oct 11, 2007 3.78 3.82 3.62 3.64
3861 NASDAQ KOPN Wed, Oct 10, 2007 3.72 3.86 3.67 3.78
3860 NASDAQ KOPN Tue, Oct 9, 2007 3.75 3.77 3.66 3.75
3859 NASDAQ KOPN Mon, Oct 8, 2007 3.82 3.88 3.75 3.75
3858 NASDAQ KOPN Fri, Oct 5, 2007 3.69 3.85 3.61 3.85
3857 NASDAQ KOPN Thu, Oct 4, 2007 3.84 3.84 3.66 3.69
3856 NASDAQ KOPN Wed, Oct 3, 2007 3.81 3.82 3.71 3.82
3855 NASDAQ KOPN Tue, Oct 2, 2007 3.89 3.90 3.82 3.86
3854 NASDAQ KOPN Mon, Oct 1, 2007 3.83 3.97 3.81 3.87
3853 NASDAQ KOPN Fri, Sep 28, 2007 3.63 3.93 3.63 3.81
3852 NASDAQ KOPN Thu, Sep 27, 2007 3.36 3.64 3.36 3.63
3851 NASDAQ KOPN Wed, Sep 26, 2007 3.39 3.50 3.39 3.49
3850 NASDAQ KOPN Tue, Sep 25, 2007 3.45 3.45 3.38 3.38
3849 NASDAQ KOPN Mon, Sep 24, 2007 3.37 3.50 3.37 3.44
3848 NASDAQ KOPN Fri, Sep 21, 2007 3.44 3.55 3.39 3.39
3847 NASDAQ KOPN Thu, Sep 20, 2007 3.50 3.54 3.45 3.51
3846 NASDAQ KOPN Wed, Sep 19, 2007 3.45 3.60 3.42 3.52
3845 NASDAQ KOPN Tue, Sep 18, 2007 3.42 3.50 3.40 3.46
3844 NASDAQ KOPN Mon, Sep 17, 2007 3.44 3.44 3.40 3.41
3843 NASDAQ KOPN Fri, Sep 14, 2007 3.54 3.54 3.40 3.48
3842 NASDAQ KOPN Thu, Sep 13, 2007 3.45 3.45 3.40 3.42
3841 NASDAQ KOPN Wed, Sep 12, 2007 3.46 3.50 3.39 3.42
3840 NASDAQ KOPN Tue, Sep 11, 2007 3.50 3.54 3.42 3.49
3839 NASDAQ KOPN Mon, Sep 10, 2007 3.54 3.71 3.46 3.46
3838 NASDAQ KOPN Fri, Sep 7, 2007 3.47 3.54 3.40 3.54
3837 NASDAQ KOPN Thu, Sep 6, 2007 3.64 3.64 3.50 3.50
3836 NASDAQ KOPN Wed, Sep 5, 2007 3.50 3.62 3.45 3.60
3835 NASDAQ KOPN Tue, Sep 4, 2007 3.63 3.75 3.55 3.55
3834 NASDAQ KOPN Fri, Aug 31, 2007 3.55 3.67 3.49 3.67
3833 NASDAQ KOPN Thu, Aug 30, 2007 3.55 3.61 3.48 3.51
3832 NASDAQ KOPN Wed, Aug 29, 2007 3.55 3.59 3.54 3.55
3831 NASDAQ KOPN Tue, Aug 28, 2007 3.56 3.60 3.55 3.55
3830 NASDAQ KOPN Mon, Aug 27, 2007 3.61 3.66 3.55 3.58
3829 NASDAQ KOPN Fri, Aug 24, 2007 3.56 3.65 3.55 3.62
3828 NASDAQ KOPN Thu, Aug 23, 2007 3.57 3.59 3.51 3.58
3827 NASDAQ KOPN Wed, Aug 22, 2007 3.65 3.65 3.51 3.58
3826 NASDAQ KOPN Tue, Aug 21, 2007 3.42 3.62 3.40 3.61
3825 NASDAQ KOPN Mon, Aug 20, 2007 3.42 3.47 3.37 3.47
3824 NASDAQ KOPN Fri, Aug 17, 2007 3.46 3.60 3.37 3.44
3823 NASDAQ KOPN Thu, Aug 16, 2007 3.40 3.43 3.31 3.41
3822 NASDAQ KOPN Wed, Aug 15, 2007 3.50 3.50 3.40 3.44
3821 NASDAQ KOPN Tue, Aug 14, 2007 3.55 3.69 3.54 3.54
3820 NASDAQ KOPN Mon, Aug 13, 2007 3.78 3.79 3.43 3.57
3819 NASDAQ KOPN Fri, Aug 10, 2007 3.83 3.89 3.73 3.82
3818 NASDAQ KOPN Thu, Aug 9, 2007 3.78 4.03 3.75 3.86
3817 NASDAQ KOPN Wed, Aug 8, 2007 3.65 3.95 3.64 3.82
3816 NASDAQ KOPN Tue, Aug 7, 2007 3.41 3.75 3.38 3.64
3815 NASDAQ KOPN Mon, Aug 6, 2007 3.50 3.57 3.40 3.45
3814 NASDAQ KOPN Fri, Aug 3, 2007 3.50 3.81 3.50 3.53
3813 NASDAQ KOPN Thu, Aug 2, 2007 3.71 3.76 3.49 3.58
3812 NASDAQ KOPN Wed, Aug 1, 2007 3.80 3.89 3.72 3.72
3811 NASDAQ KOPN Tue, Jul 31, 2007 3.98 3.98 3.80 3.81
3810 NASDAQ KOPN Mon, Jul 30, 2007 3.78 3.93 3.77 3.93
3809 NASDAQ KOPN Fri, Jul 27, 2007 3.74 3.86 3.73 3.81
3808 NASDAQ KOPN Thu, Jul 26, 2007 3.90 3.95 3.67 3.74
3807 NASDAQ KOPN Wed, Jul 25, 2007 4.04 4.04 3.87 3.94
3806 NASDAQ KOPN Tue, Jul 24, 2007 4.14 4.14 3.97 4.05
3805 NASDAQ KOPN Mon, Jul 23, 2007 4.30 4.30 4.14 4.14
3804 NASDAQ KOPN Fri, Jul 20, 2007 4.36 4.39 4.26 4.31
3803 NASDAQ KOPN Thu, Jul 19, 2007 4.27 4.35 4.23 4.33
3802 NASDAQ KOPN Wed, Jul 18, 2007 4.23 4.29 4.21 4.22
3801 NASDAQ KOPN Tue, Jul 17, 2007 4.23 4.44 4.23 4.23
3800 NASDAQ KOPN Mon, Jul 16, 2007 4.40 4.43 4.21 4.21
3799 NASDAQ KOPN Fri, Jul 13, 2007 4.45 4.47 4.32 4.45
3798 NASDAQ KOPN Thu, Jul 12, 2007 4.25 4.50 4.22 4.45
3797 NASDAQ KOPN Wed, Jul 11, 2007 4.11 4.27 4.11 4.20
3796 NASDAQ KOPN Tue, Jul 10, 2007 4.14 4.19 4.11 4.12
3795 NASDAQ KOPN Mon, Jul 9, 2007 4.07 4.21 4.06 4.13
3794 NASDAQ KOPN Fri, Jul 6, 2007 4.05 4.19 4.00 4.03
3793 NASDAQ KOPN Thu, Jul 5, 2007 3.99 4.08 3.92 4.02
3792 NASDAQ KOPN Tue, Jul 3, 2007 3.79 4.04 3.78 3.93
3791 NASDAQ KOPN Mon, Jul 2, 2007 3.90 3.92 3.76 3.78
3790 NASDAQ KOPN Fri, Jun 29, 2007 4.08 4.10 3.83 3.90
3789 NASDAQ KOPN Thu, Jun 28, 2007 4.10 4.14 4.06 4.10
3788 NASDAQ KOPN Wed, Jun 27, 2007 4.08 4.16 4.08 4.13
3787 NASDAQ KOPN Tue, Jun 26, 2007 4.21 4.21 4.08 4.12
3786 NASDAQ KOPN Mon, Jun 25, 2007 4.12 4.29 4.11 4.16
3785 NASDAQ KOPN Fri, Jun 22, 2007 4.22 4.32 4.08 4.12
3784 NASDAQ KOPN Thu, Jun 21, 2007 3.96 4.25 3.80 4.21
3783 NASDAQ KOPN Wed, Jun 20, 2007 4.06 4.23 3.98 4.00
3782 NASDAQ KOPN Tue, Jun 19, 2007 3.91 4.05 3.88 4.05
3781 NASDAQ KOPN Mon, Jun 18, 2007 3.71 4.00 3.71 3.92
3780 NASDAQ KOPN Fri, Jun 15, 2007 3.67 3.74 3.63 3.71
3779 NASDAQ KOPN Thu, Jun 14, 2007 3.53 3.54 3.47 3.52
3778 NASDAQ KOPN Wed, Jun 13, 2007 3.48 3.58 3.48 3.54
3777 NASDAQ KOPN Tue, Jun 12, 2007 3.50 3.55 3.48 3.49
3776 NASDAQ KOPN Mon, Jun 11, 2007 3.58 3.62 3.53 3.53
3775 NASDAQ KOPN Fri, Jun 8, 2007 3.59 3.61 3.55 3.60
3774 NASDAQ KOPN Thu, Jun 7, 2007 3.57 3.60 3.52 3.56
3773 NASDAQ KOPN Wed, Jun 6, 2007 3.53 3.61 3.48 3.59
3772 NASDAQ KOPN Tue, Jun 5, 2007 3.57 3.65 3.50 3.54
3771 NASDAQ KOPN Mon, Jun 4, 2007 3.65 3.65 3.53 3.57
3770 NASDAQ KOPN Fri, Jun 1, 2007 3.58 3.67 3.56 3.66
3769 NASDAQ KOPN Thu, May 31, 2007 3.51 3.60 3.44 3.58
3768 NASDAQ KOPN Wed, May 30, 2007 3.48 3.51 3.43 3.50
3767 NASDAQ KOPN Tue, May 29, 2007 3.50 3.54 3.44 3.53
3766 NASDAQ KOPN Fri, May 25, 2007 3.37 3.50 3.37 3.47
3765 NASDAQ KOPN Thu, May 24, 2007 3.23 3.37 3.22 3.36
3764 NASDAQ KOPN Wed, May 23, 2007 3.21 3.30 3.21 3.26
3763 NASDAQ KOPN Tue, May 22, 2007 3.13 3.24 3.13 3.21
3762 NASDAQ KOPN Mon, May 21, 2007 3.20 3.28 3.15 3.16
3761 NASDAQ KOPN Fri, May 18, 2007 3.22 3.23 3.00 3.23
3760 NASDAQ KOPN Thu, May 17, 2007 3.23 3.30 3.17 3.26
3759 NASDAQ KOPN Wed, May 16, 2007 3.11 3.26 2.99 3.26
3758 NASDAQ KOPN Tue, May 15, 2007 3.19 3.22 3.05 3.07
3757 NASDAQ KOPN Mon, May 14, 2007 3.22 3.25 3.17 3.18
3756 NASDAQ KOPN Fri, May 11, 2007 3.28 3.39 3.14 3.21
3755 NASDAQ KOPN Thu, May 10, 2007 3.27 3.39 3.24 3.24
3754 NASDAQ KOPN Wed, May 9, 2007 3.25 3.30 3.21 3.28
3753 NASDAQ KOPN Tue, May 8, 2007 3.34 3.34 3.20 3.26
3752 NASDAQ KOPN Mon, May 7, 2007 3.40 3.43 3.35 3.37
3751 NASDAQ KOPN Fri, May 4, 2007 3.41 3.47 3.38 3.38
3750 NASDAQ KOPN Thu, May 3, 2007 3.45 3.56 3.41 3.42
3749 NASDAQ KOPN Wed, May 2, 2007 3.40 3.50 3.40 3.48
3748 NASDAQ KOPN Tue, May 1, 2007 3.36 3.43 3.36 3.41
3747 NASDAQ KOPN Mon, Apr 30, 2007 3.47 3.48 3.35 3.39
3746 NASDAQ KOPN Fri, Apr 27, 2007 3.52 3.55 3.45 3.50
3745 NASDAQ KOPN Thu, Apr 26, 2007 3.55 3.58 3.45 3.54
3744 NASDAQ KOPN Wed, Apr 25, 2007 3.50 3.57 3.45 3.57
3743 NASDAQ KOPN Tue, Apr 24, 2007 3.41 3.49 3.40 3.49
3742 NASDAQ KOPN Mon, Apr 23, 2007 3.42 3.47 3.37 3.44
3741 NASDAQ KOPN Fri, Apr 20, 2007 3.50 3.52 3.40 3.42
3740 NASDAQ KOPN Thu, Apr 19, 2007 3.42 3.47 3.35 3.43
3739 NASDAQ KOPN Wed, Apr 18, 2007 3.54 3.54 3.43 3.45
3738 NASDAQ KOPN Tue, Apr 17, 2007 3.51 3.57 3.50 3.56
3737 NASDAQ KOPN Mon, Apr 16, 2007 3.45 3.53 3.45 3.53
3736 NASDAQ KOPN Fri, Apr 13, 2007 3.39 3.45 3.37 3.45
3735 NASDAQ KOPN Thu, Apr 12, 2007 3.40 3.40 3.35 3.38
3734 NASDAQ KOPN Wed, Apr 11, 2007 3.41 3.42 3.37 3.39
3733 NASDAQ KOPN Tue, Apr 10, 2007 3.36 3.45 3.30 3.39
3732 NASDAQ KOPN Mon, Apr 9, 2007 3.38 3.42 3.35 3.37
3731 NASDAQ KOPN Thu, Apr 5, 2007 3.31 3.42 3.31 3.39
3730 NASDAQ KOPN Wed, Apr 4, 2007 3.38 3.41 3.33 3.34
3729 NASDAQ KOPN Tue, Apr 3, 2007 3.40 3.45 3.38 3.38
3728 NASDAQ KOPN Mon, Apr 2, 2007 3.37 3.40 3.35 3.40
3727 NASDAQ KOPN Fri, Mar 30, 2007 3.37 3.40 3.34 3.38
3726 NASDAQ KOPN Thu, Mar 29, 2007 3.45 3.48 3.27 3.35
3725 NASDAQ KOPN Wed, Mar 28, 2007 3.43 3.45 3.40 3.43
3724 NASDAQ KOPN Tue, Mar 27, 2007 3.52 3.52 3.44 3.45
3723 NASDAQ KOPN Mon, Mar 26, 2007 3.50 3.55 3.43 3.54
3722 NASDAQ KOPN Fri, Mar 23, 2007 3.37 3.53 3.37 3.52
3721 NASDAQ KOPN Thu, Mar 22, 2007 3.55 3.55 3.41 3.43
3720 NASDAQ KOPN Wed, Mar 21, 2007 3.44 3.60 3.36 3.58
3719 NASDAQ KOPN Tue, Mar 20, 2007 3.30 3.46 3.30 3.43
3718 NASDAQ KOPN Mon, Mar 19, 2007 3.55 3.56 3.28 3.33
3717 NASDAQ KOPN Fri, Mar 16, 2007 3.49 3.57 3.41 3.54
3716 NASDAQ KOPN Thu, Mar 15, 2007 3.41 3.52 3.35 3.50
3715 NASDAQ KOPN Wed, Mar 14, 2007 3.32 3.40 3.28 3.40
3714 NASDAQ KOPN Tue, Mar 13, 2007 3.38 3.42 3.28 3.35
3713 NASDAQ KOPN Mon, Mar 12, 2007 3.32 3.44 3.29 3.41
3712 NASDAQ KOPN Fri, Mar 9, 2007 3.37 3.46 3.28 3.31
3711 NASDAQ KOPN Thu, Mar 8, 2007 3.40 3.46 3.32 3.34
3710 NASDAQ KOPN Wed, Mar 7, 2007 3.27 3.40 3.27 3.37
3709 NASDAQ KOPN Tue, Mar 6, 2007 3.47 3.57 3.18 3.26
3708 NASDAQ KOPN Mon, Mar 5, 2007 3.46 3.57 3.45 3.46
3707 NASDAQ KOPN Fri, Mar 2, 2007 3.54 3.58 3.40 3.46
3706 NASDAQ KOPN Thu, Mar 1, 2007 3.60 3.65 3.49 3.56
3705 NASDAQ KOPN Wed, Feb 28, 2007 3.63 3.70 3.59 3.61
3704 NASDAQ KOPN Tue, Feb 27, 2007 3.85 3.85 3.59 3.61
3703 NASDAQ KOPN Mon, Feb 26, 2007 3.85 3.92 3.82 3.85
3702 NASDAQ KOPN Fri, Feb 23, 2007 3.90 3.93 3.83 3.85
3701 NASDAQ KOPN Thu, Feb 22, 2007 3.90 3.95 3.85 3.87
3700 NASDAQ KOPN Wed, Feb 21, 2007 3.92 3.97 3.87 3.94
3699 NASDAQ KOPN Tue, Feb 20, 2007 3.80 3.94 3.77 3.91
3698 NASDAQ KOPN Fri, Feb 16, 2007 3.84 3.86 3.71 3.82
3697 NASDAQ KOPN Thu, Feb 15, 2007 3.87 3.90 3.80 3.85
3696 NASDAQ KOPN Wed, Feb 14, 2007 3.93 3.97 3.79 3.80
3695 NASDAQ KOPN Tue, Feb 13, 2007 3.92 3.95 3.88 3.93
3694 NASDAQ KOPN Mon, Feb 12, 2007 4.04 4.04 3.88 3.92
3693 NASDAQ KOPN Fri, Feb 9, 2007 3.93 4.00 3.91 3.97
3692 NASDAQ KOPN Thu, Feb 8, 2007 4.00 4.04 3.93 3.95
3691 NASDAQ KOPN Wed, Feb 7, 2007 4.02 4.05 3.90 4.03
3690 NASDAQ KOPN Tue, Feb 6, 2007 3.95 4.03 3.88 4.02
3689 NASDAQ KOPN Mon, Feb 5, 2007 3.93 3.98 3.87 3.95
3688 NASDAQ KOPN Fri, Feb 2, 2007 3.98 4.08 3.90 3.93
3687 NASDAQ KOPN Thu, Feb 1, 2007 3.86 3.95 3.86 3.95
3686 NASDAQ KOPN Wed, Jan 31, 2007 3.85 3.94 3.85 3.86
3685 NASDAQ KOPN Tue, Jan 30, 2007 3.97 3.97 3.86 3.88
3684 NASDAQ KOPN Mon, Jan 29, 2007 3.96 4.06 3.95 3.98
3683 NASDAQ KOPN Fri, Jan 26, 2007 3.98 4.06 3.89 3.95
3682 NASDAQ KOPN Thu, Jan 25, 2007 4.05 4.19 3.91 3.96
3681 NASDAQ KOPN Wed, Jan 24, 2007 3.81 4.09 3.80 4.02
3680 NASDAQ KOPN Tue, Jan 23, 2007 3.74 3.82 3.71 3.80
3679 NASDAQ KOPN Mon, Jan 22, 2007 3.66 3.70 3.61 3.65
3678 NASDAQ KOPN Fri, Jan 19, 2007 3.55 3.67 3.52 3.65
3677 NASDAQ KOPN Thu, Jan 18, 2007 3.60 3.63 3.55 3.56
3676 NASDAQ KOPN Wed, Jan 17, 2007 3.71 3.74 3.61 3.63
3675 NASDAQ KOPN Tue, Jan 16, 2007 3.75 3.78 3.64 3.71
3674 NASDAQ KOPN Fri, Jan 12, 2007 3.68 3.74 3.68 3.74
3673 NASDAQ KOPN Thu, Jan 11, 2007 3.60 3.72 3.60 3.65
3672 NASDAQ KOPN Wed, Jan 10, 2007 3.63 3.64 3.55 3.59
3671 NASDAQ KOPN Tue, Jan 9, 2007 3.63 3.67 3.51 3.66
3670 NASDAQ KOPN Mon, Jan 8, 2007 3.50 3.68 3.48 3.64
3669 NASDAQ KOPN Fri, Jan 5, 2007 3.63 3.65 3.51 3.52
3668 NASDAQ KOPN Thu, Jan 4, 2007 3.59 3.69 3.51 3.67
3667 NASDAQ KOPN Wed, Jan 3, 2007 3.61 3.63 3.51 3.59
3666 NASDAQ KOPN Fri, Dec 29, 2006 3.48 3.61 3.48 3.57
3665 NASDAQ KOPN Thu, Dec 28, 2006 3.42 3.56 3.42 3.50
3664 NASDAQ KOPN Wed, Dec 27, 2006 3.46 3.52 3.43 3.44
3663 NASDAQ KOPN Tue, Dec 26, 2006 3.34 3.46 3.34 3.42
3662 NASDAQ KOPN Fri, Dec 22, 2006 3.37 3.37 3.32 3.34
3661 NASDAQ KOPN Thu, Dec 21, 2006 3.42 3.46 3.33 3.37
3660 NASDAQ KOPN Wed, Dec 20, 2006 3.49 3.49 3.41 3.44
3659 NASDAQ KOPN Tue, Dec 19, 2006 3.45 3.50 3.42 3.45
3658 NASDAQ KOPN Mon, Dec 18, 2006 3.45 3.58 3.37 3.51
3657 NASDAQ KOPN Fri, Dec 15, 2006 3.46 3.58 3.44 3.50
3656 NASDAQ KOPN Thu, Dec 14, 2006 3.41 3.55 3.41 3.46
3655 NASDAQ KOPN Wed, Dec 13, 2006 3.41 3.45 3.37 3.41
3654 NASDAQ KOPN Tue, Dec 12, 2006 3.40 3.44 3.39 3.41
3653 NASDAQ KOPN Mon, Dec 11, 2006 3.45 3.49 3.38 3.42
3652 NASDAQ KOPN Fri, Dec 8, 2006 3.50 3.55 3.45 3.45
3651 NASDAQ KOPN Thu, Dec 7, 2006 3.53 3.54 3.50 3.50
3650 NASDAQ KOPN Wed, Dec 6, 2006 3.58 3.60 3.50 3.53
3649 NASDAQ KOPN Tue, Dec 5, 2006 3.60 3.64 3.58 3.60
3648 NASDAQ KOPN Mon, Dec 4, 2006 3.66 3.66 3.57 3.61
3647 NASDAQ KOPN Fri, Dec 1, 2006 3.65 3.67 3.60 3.67
3646 NASDAQ KOPN Thu, Nov 30, 2006 3.50 3.72 3.49 3.62
3645 NASDAQ KOPN Wed, Nov 29, 2006 3.45 3.50 3.41 3.49
3644 NASDAQ KOPN Tue, Nov 28, 2006 3.33 3.44 3.30 3.41
3643 NASDAQ KOPN Mon, Nov 27, 2006 3.41 3.45 3.34 3.37
3642 NASDAQ KOPN Fri, Nov 24, 2006 3.40 3.45 3.36 3.45
3641 NASDAQ KOPN Wed, Nov 22, 2006 3.49 3.56 3.35 3.44
3640 NASDAQ KOPN Tue, Nov 21, 2006 3.60 3.60 3.52 3.52
3639 NASDAQ KOPN Mon, Nov 20, 2006 3.66 3.68 3.59 3.64
3638 NASDAQ KOPN Fri, Nov 17, 2006 3.61 3.68 3.50 3.67
3637 NASDAQ KOPN Thu, Nov 16, 2006 3.70 3.70 3.59 3.60
3636 NASDAQ KOPN Wed, Nov 15, 2006 3.70 3.74 3.60 3.70
3635 NASDAQ KOPN Tue, Nov 14, 2006 3.68 3.70 3.57 3.70
3634 NASDAQ KOPN Mon, Nov 13, 2006 3.53 3.68 3.53 3.68
3633 NASDAQ KOPN Fri, Nov 10, 2006 3.54 3.59 3.47 3.56
3632 NASDAQ KOPN Thu, Nov 9, 2006 3.61 3.65 3.43 3.53
3631 NASDAQ KOPN Wed, Nov 8, 2006 3.52 3.65 3.48 3.63
3630 NASDAQ KOPN Tue, Nov 7, 2006 3.34 3.70 3.31 3.57
3629 NASDAQ KOPN Mon, Nov 6, 2006 3.36 3.44 3.27 3.37
3628 NASDAQ KOPN Fri, Nov 3, 2006 3.25 3.38 3.25 3.29
3627 NASDAQ KOPN Thu, Nov 2, 2006 3.30 3.33 3.25 3.25
3626 NASDAQ KOPN Wed, Nov 1, 2006 3.50 3.55 3.31 3.33
3625 NASDAQ KOPN Tue, Oct 31, 2006 3.50 3.58 3.46 3.57
3624 NASDAQ KOPN Mon, Oct 30, 2006 3.40 3.61 3.40 3.52
3623 NASDAQ KOPN Fri, Oct 27, 2006 3.60 3.60 3.41 3.44
3622 NASDAQ KOPN Thu, Oct 26, 2006 3.45 3.58 3.36 3.58
3621 NASDAQ KOPN Wed, Oct 25, 2006 3.35 3.44 3.33 3.43
3620 NASDAQ KOPN Tue, Oct 24, 2006 3.33 3.37 3.30 3.35
3619 NASDAQ KOPN Mon, Oct 23, 2006 3.43 3.52 3.32 3.35
3618 NASDAQ KOPN Fri, Oct 20, 2006 3.50 3.51 3.37 3.46
3617 NASDAQ KOPN Thu, Oct 19, 2006 3.42 3.49 3.36 3.47
3616 NASDAQ KOPN Wed, Oct 18, 2006 3.59 3.66 3.40 3.43
3615 NASDAQ KOPN Tue, Oct 17, 2006 3.60 3.63 3.40 3.59
3614 NASDAQ KOPN Mon, Oct 16, 2006 3.53 3.70 3.53 3.63
3613 NASDAQ KOPN Fri, Oct 13, 2006 3.53 3.58 3.44 3.56
3612 NASDAQ KOPN Thu, Oct 12, 2006 3.30 3.52 3.30 3.51
3611 NASDAQ KOPN Wed, Oct 11, 2006 3.22 3.32 3.19 3.30
3610 NASDAQ KOPN Tue, Oct 10, 2006 3.23 3.38 3.19 3.22
3609 NASDAQ KOPN Mon, Oct 9, 2006 3.20 3.25 3.16 3.24
3608 NASDAQ KOPN Fri, Oct 6, 2006 3.19 3.27 3.19 3.22
3607 NASDAQ KOPN Thu, Oct 5, 2006 3.36 3.40 3.16 3.21
3606 NASDAQ KOPN Wed, Oct 4, 2006 3.29 3.48 3.25 3.46
3605 NASDAQ KOPN Tue, Oct 3, 2006 3.30 3.42 3.25 3.31
3604 NASDAQ KOPN Mon, Oct 2, 2006 3.34 3.38 3.28 3.29
3603 NASDAQ KOPN Fri, Sep 29, 2006 3.43 3.43 3.34 3.35
3602 NASDAQ KOPN Thu, Sep 28, 2006 3.48 3.48 3.37 3.40
3601 NASDAQ KOPN Wed, Sep 27, 2006 3.47 3.48 3.39 3.47
3600 NASDAQ KOPN Tue, Sep 26, 2006 3.51 3.60 3.39 3.50
3599 NASDAQ KOPN Mon, Sep 25, 2006 3.36 3.58 3.34 3.50
3598 NASDAQ KOPN Fri, Sep 22, 2006 3.46 3.48 3.32 3.34
3597 NASDAQ KOPN Thu, Sep 21, 2006 3.56 3.64 3.47 3.48
3596 NASDAQ KOPN Wed, Sep 20, 2006 3.50 3.62 3.50 3.54
3595 NASDAQ KOPN Tue, Sep 19, 2006 3.67 3.67 3.43 3.49
3594 NASDAQ KOPN Mon, Sep 18, 2006 3.70 3.76 3.66 3.68
3593 NASDAQ KOPN Fri, Sep 15, 2006 3.85 3.89 3.71 3.75
3592 NASDAQ KOPN Thu, Sep 14, 2006 3.77 3.83 3.69 3.82
3591 NASDAQ KOPN Wed, Sep 13, 2006 3.75 3.79 3.62 3.77
3590 NASDAQ KOPN Tue, Sep 12, 2006 3.55 3.75 3.55 3.75
3589 NASDAQ KOPN Mon, Sep 11, 2006 3.44 3.65 3.44 3.58
3588 NASDAQ KOPN Fri, Sep 8, 2006 3.48 3.50 3.41 3.47
3587 NASDAQ KOPN Thu, Sep 7, 2006 3.46 3.54 3.42 3.50
3586 NASDAQ KOPN Wed, Sep 6, 2006 3.71 3.71 3.49 3.49
3585 NASDAQ KOPN Tue, Sep 5, 2006 3.69 3.76 3.60 3.75
3584 NASDAQ KOPN Fri, Sep 1, 2006 3.79 3.81 3.64 3.65
3583 NASDAQ KOPN Thu, Aug 31, 2006 3.80 3.84 3.74 3.75
3582 NASDAQ KOPN Wed, Aug 30, 2006 3.55 3.78 3.53 3.78
3581 NASDAQ KOPN Tue, Aug 29, 2006 3.35 3.54 3.32 3.52
3580 NASDAQ KOPN Mon, Aug 28, 2006 3.44 3.44 3.34 3.37
3579 NASDAQ KOPN Fri, Aug 25, 2006 3.37 3.52 3.34 3.40
3578 NASDAQ KOPN Thu, Aug 24, 2006 3.49 3.55 3.35 3.39
3577 NASDAQ KOPN Wed, Aug 23, 2006 3.63 3.67 3.46 3.50
3576 NASDAQ KOPN Tue, Aug 22, 2006 3.57 3.68 3.55 3.61
3575 NASDAQ KOPN Mon, Aug 21, 2006 3.64 3.68 3.50 3.59
3574 NASDAQ KOPN Fri, Aug 18, 2006 3.75 3.75 3.53 3.64
3573 NASDAQ KOPN Thu, Aug 17, 2006 3.59 3.75 3.47 3.72
3572 NASDAQ KOPN Wed, Aug 16, 2006 3.33 3.59 3.33 3.57
3571 NASDAQ KOPN Tue, Aug 15, 2006 3.23 3.34 3.18 3.28
3570 NASDAQ KOPN Mon, Aug 14, 2006 3.16 3.23 3.11 3.18
3569 NASDAQ KOPN Fri, Aug 11, 2006 3.14 3.15 3.07 3.12
3568 NASDAQ KOPN Thu, Aug 10, 2006 3.11 3.15 3.05 3.13
3567 NASDAQ KOPN Wed, Aug 9, 2006 3.10 3.20 3.00 3.10
3566 NASDAQ KOPN Tue, Aug 8, 2006 3.14 3.28 3.11 3.21
3565 NASDAQ KOPN Mon, Aug 7, 2006 3.16 3.20 3.13 3.16
3564 NASDAQ KOPN Fri, Aug 4, 2006 3.30 3.30 3.15 3.20
3563 NASDAQ KOPN Thu, Aug 3, 2006 3.16 3.25 3.11 3.21
3562 NASDAQ KOPN Wed, Aug 2, 2006 3.11 3.23 3.07 3.20
3561 NASDAQ KOPN Tue, Aug 1, 2006 3.28 3.29 3.05 3.11
3560 NASDAQ KOPN Mon, Jul 31, 2006 3.10 3.36 3.06 3.32
3559 NASDAQ KOPN Fri, Jul 28, 2006 3.09 3.25 3.09 3.11
3558 NASDAQ KOPN Thu, Jul 27, 2006 3.17 3.28 3.07 3.08
3557 NASDAQ KOPN Wed, Jul 26, 2006 3.25 3.25 3.12 3.13
3556 NASDAQ KOPN Tue, Jul 25, 2006 3.27 3.35 3.23 3.24
3555 NASDAQ KOPN Mon, Jul 24, 2006 3.27 3.37 3.21 3.28
3554 NASDAQ KOPN Fri, Jul 21, 2006 3.06 3.27 3.00 3.23
3553 NASDAQ KOPN Thu, Jul 20, 2006 3.30 3.40 3.07 3.08
3552 NASDAQ KOPN Wed, Jul 19, 2006 3.20 3.33 3.18 3.30
3551 NASDAQ KOPN Tue, Jul 18, 2006 3.21 3.33 3.10 3.19
3550 NASDAQ KOPN Mon, Jul 17, 2006 3.25 3.31 3.10 3.20
3549 NASDAQ KOPN Fri, Jul 14, 2006 3.25 3.37 3.12 3.26
3548 NASDAQ KOPN Thu, Jul 13, 2006 3.42 3.42 3.22 3.24
3547 NASDAQ KOPN Wed, Jul 12, 2006 3.60 3.64 3.44 3.44
3546 NASDAQ KOPN Tue, Jul 11, 2006 3.39 3.61 3.34 3.61
3545 NASDAQ KOPN Mon, Jul 10, 2006 3.46 3.50 3.36 3.40
3544 NASDAQ KOPN Fri, Jul 7, 2006 3.55 3.59 3.45 3.46
3543 NASDAQ KOPN Thu, Jul 6, 2006 3.51 3.68 3.51 3.59
3542 NASDAQ KOPN Wed, Jul 5, 2006 3.64 3.68 3.50 3.50
3541 NASDAQ KOPN Mon, Jul 3, 2006 3.64 3.71 3.61 3.68
3540 NASDAQ KOPN Fri, Jun 30, 2006 3.56 3.62 3.48 3.61
3539 NASDAQ KOPN Thu, Jun 29, 2006 3.54 3.61 3.39 3.59
3538 NASDAQ KOPN Wed, Jun 28, 2006 3.60 3.71 3.50 3.56
3537 NASDAQ KOPN Tue, Jun 27, 2006 3.85 3.89 3.60 3.60
3536 NASDAQ KOPN Mon, Jun 26, 2006 3.95 4.07 3.85 3.87
3535 NASDAQ KOPN Fri, Jun 23, 2006 3.85 3.98 3.83 3.93
3534 NASDAQ KOPN Thu, Jun 22, 2006 3.83 3.98 3.81 3.86
3533 NASDAQ KOPN Wed, Jun 21, 2006 3.84 3.92 3.68 3.87
3532 NASDAQ KOPN Tue, Jun 20, 2006 3.87 3.98 3.85 3.85
3531 NASDAQ KOPN Mon, Jun 19, 2006 4.12 4.14 3.84 3.87
3530 NASDAQ KOPN Fri, Jun 16, 2006 4.14 4.18 4.03 4.10
3529 NASDAQ KOPN Thu, Jun 15, 2006 4.00 4.20 4.00 4.15
3528 NASDAQ KOPN Wed, Jun 14, 2006 3.96 4.06 3.93 3.98
3527 NASDAQ KOPN Tue, Jun 13, 2006 4.05 4.14 3.96 4.01
3526 NASDAQ KOPN Mon, Jun 12, 2006 4.08 4.09 3.99 4.02
3525 NASDAQ KOPN Fri, Jun 9, 2006 4.25 4.33 4.09 4.09
3524 NASDAQ KOPN Thu, Jun 8, 2006 4.19 4.30 4.02 4.23
3523 NASDAQ KOPN Wed, Jun 7, 2006 4.28 4.33 4.20 4.20
3522 NASDAQ KOPN Tue, Jun 6, 2006 4.22 4.34 4.18 4.24
3521 NASDAQ KOPN Mon, Jun 5, 2006 4.33 4.50 4.20 4.21
3520 NASDAQ KOPN Fri, Jun 2, 2006 4.57 4.64 4.33 4.37
3519 NASDAQ KOPN Thu, Jun 1, 2006 4.46 4.59 4.36 4.55
3518 NASDAQ KOPN Wed, May 31, 2006 4.38 4.59 4.35 4.46
3517 NASDAQ KOPN Tue, May 30, 2006 4.80 4.80 4.36 4.38
3516 NASDAQ KOPN Fri, May 26, 2006 4.69 4.91 4.61 4.83
3515 NASDAQ KOPN Thu, May 25, 2006 4.52 4.80 4.50 4.70
3514 NASDAQ KOPN Wed, May 24, 2006 4.26 4.47 4.19 4.45
3513 NASDAQ KOPN Tue, May 23, 2006 4.08 4.25 4.00 4.25
3512 NASDAQ KOPN Mon, May 22, 2006 4.04 4.09 3.97 4.04
3511 NASDAQ KOPN Fri, May 19, 2006 4.02 4.14 3.95 4.09
3510 NASDAQ KOPN Thu, May 18, 2006 4.04 4.15 3.97 3.99
3509 NASDAQ KOPN Wed, May 17, 2006 4.08 4.08 3.95 4.00
3508 NASDAQ KOPN Tue, May 16, 2006 4.00 4.12 3.99 4.06
3507 NASDAQ KOPN Mon, May 15, 2006 4.22 4.23 3.95 4.00
3506 NASDAQ KOPN Fri, May 12, 2006 4.50 4.50 4.24 4.26
3505 NASDAQ KOPN Thu, May 11, 2006 4.78 4.82 4.40 4.52
3504 NASDAQ KOPN Wed, May 10, 2006 5.50 5.50 4.71 4.78
3503 NASDAQ KOPN Tue, May 9, 2006 5.55 5.63 5.12 5.54
3502 NASDAQ KOPN Mon, May 8, 2006 5.65 5.65 5.46 5.51
3501 NASDAQ KOPN Fri, May 5, 2006 5.65 5.74 5.57 5.62
3500 NASDAQ KOPN Thu, May 4, 2006 5.49 5.67 5.48 5.65
3499 NASDAQ KOPN Wed, May 3, 2006 5.50 5.51 5.35 5.46
3498 NASDAQ KOPN Tue, May 2, 2006 5.38 5.46 5.27 5.43
3497 NASDAQ KOPN Mon, May 1, 2006 5.56 5.67 5.32 5.38
3496 NASDAQ KOPN Fri, Apr 28, 2006 5.58 5.67 5.51 5.56
3495 NASDAQ KOPN Thu, Apr 27, 2006 5.47 5.72 5.40 5.65
3494 NASDAQ KOPN Wed, Apr 26, 2006 5.42 5.51 5.32 5.48
3493 NASDAQ KOPN Tue, Apr 25, 2006 5.54 5.54 5.38 5.42
3492 NASDAQ KOPN Mon, Apr 24, 2006 5.59 5.60 5.42 5.51
3491 NASDAQ KOPN Fri, Apr 21, 2006 5.57 5.65 5.50 5.56
3490 NASDAQ KOPN Thu, Apr 20, 2006 5.54 5.65 5.44 5.51
3489 NASDAQ KOPN Wed, Apr 19, 2006 5.68 5.75 5.40 5.53
3488 NASDAQ KOPN Tue, Apr 18, 2006 5.55 5.73 5.50 5.68
3487 NASDAQ KOPN Mon, Apr 17, 2006 5.40 5.53 5.30 5.53
3486 NASDAQ KOPN Thu, Apr 13, 2006 5.13 5.50 5.09 5.35
3485 NASDAQ KOPN Wed, Apr 12, 2006 4.80 5.14 4.71 5.14
3484 NASDAQ KOPN Tue, Apr 11, 2006 4.94 4.99 4.75 4.83
3483 NASDAQ KOPN Mon, Apr 10, 2006 5.10 5.10 4.85 4.95
3482 NASDAQ KOPN Fri, Apr 7, 2006 5.21 5.26 5.06 5.09
3481 NASDAQ KOPN Thu, Apr 6, 2006 5.18 5.22 5.05 5.16
3480 NASDAQ KOPN Wed, Apr 5, 2006 5.18 5.23 5.03 5.18
3479 NASDAQ KOPN Tue, Apr 4, 2006 5.32 5.37 5.06 5.13
3478 NASDAQ KOPN Mon, Apr 3, 2006 5.02 5.43 5.02 5.35
3477 NASDAQ KOPN Fri, Mar 31, 2006 5.08 5.10 4.95 5.01
3476 NASDAQ KOPN Thu, Mar 30, 2006 5.14 5.15 5.00 5.08
3475 NASDAQ KOPN Wed, Mar 29, 2006 4.98 5.21 4.95 5.12
3474 NASDAQ KOPN Tue, Mar 28, 2006 5.11 5.11 4.69 4.70
3473 NASDAQ KOPN Mon, Mar 27, 2006 4.40 5.14 4.40 5.07
3472 NASDAQ KOPN Fri, Mar 24, 2006 4.23 4.35 4.23 4.35
3471 NASDAQ KOPN Thu, Mar 23, 2006 4.18 4.28 4.16 4.24
3470 NASDAQ KOPN Wed, Mar 22, 2006 4.21 4.26 4.15 4.21
3469 NASDAQ KOPN Tue, Mar 21, 2006 4.27 4.29 4.23 4.23
3468 NASDAQ KOPN Mon, Mar 20, 2006 4.40 4.40 4.24 4.29
3467 NASDAQ KOPN Fri, Mar 17, 2006 4.24 4.41 4.20 4.35
3466 NASDAQ KOPN Thu, Mar 16, 2006 4.34 4.34 4.21 4.21
3465 NASDAQ KOPN Wed, Mar 15, 2006 4.33 4.42 4.27 4.29
3464 NASDAQ KOPN Tue, Mar 14, 2006 4.18 4.40 4.14 4.33
3463 NASDAQ KOPN Mon, Mar 13, 2006 4.23 4.37 4.17 4.18
3462 NASDAQ KOPN Fri, Mar 10, 2006 4.17 4.25 4.11 4.20
3461 NASDAQ KOPN Thu, Mar 9, 2006 4.30 4.32 4.14 4.18
3460 NASDAQ KOPN Wed, Mar 8, 2006 4.19 4.32 4.13 4.27
3459 NASDAQ KOPN Tue, Mar 7, 2006 4.26 4.29 4.10 4.19
3458 NASDAQ KOPN Mon, Mar 6, 2006 4.27 4.45 4.23 4.24
3457 NASDAQ KOPN Fri, Mar 3, 2006 4.44 4.60 4.20 4.24
3456 NASDAQ KOPN Thu, Mar 2, 2006 4.75 4.77 4.55 4.58
3455 NASDAQ KOPN Wed, Mar 1, 2006 4.42 4.78 4.37 4.75
3454 NASDAQ KOPN Tue, Feb 28, 2006 4.60 4.70 4.30 4.35
3453 NASDAQ KOPN Mon, Feb 27, 2006 4.74 4.79 4.56 4.60
3452 NASDAQ KOPN Fri, Feb 24, 2006 4.80 4.85 4.75 4.75
3451 NASDAQ KOPN Thu, Feb 23, 2006 4.93 4.93 4.80 4.83
3450 NASDAQ KOPN Wed, Feb 22, 2006 4.94 4.95 4.78 4.90
3449 NASDAQ KOPN Tue, Feb 21, 2006 4.99 5.00 4.77 4.89
3448 NASDAQ KOPN Fri, Feb 17, 2006 5.09 5.09 4.85 4.93
3447 NASDAQ KOPN Thu, Feb 16, 2006 4.95 5.05 4.83 5.05
3446 NASDAQ KOPN Wed, Feb 15, 2006 4.92 5.03 4.81 4.90
3445 NASDAQ KOPN Tue, Feb 14, 2006 4.80 4.94 4.73 4.93
3444 NASDAQ KOPN Mon, Feb 13, 2006 4.90 4.95 4.82 4.82
3443 NASDAQ KOPN Fri, Feb 10, 2006 4.97 5.03 4.82 4.93
3442 NASDAQ KOPN Thu, Feb 9, 2006 5.03 5.15 4.94 4.95
3441 NASDAQ KOPN Wed, Feb 8, 2006 4.84 5.03 4.83 4.98
3440 NASDAQ KOPN Tue, Feb 7, 2006 4.91 4.92 4.80 4.83
3439 NASDAQ KOPN Mon, Feb 6, 2006 4.74 4.94 4.70 4.88
3438 NASDAQ KOPN Fri, Feb 3, 2006 4.64 4.77 4.62 4.74
3437 NASDAQ KOPN Thu, Feb 2, 2006 4.90 4.90 4.62 4.66
3436 NASDAQ KOPN Wed, Feb 1, 2006 4.75 4.90 4.61 4.88
3435 NASDAQ KOPN Tue, Jan 31, 2006 5.01 5.03 4.74 4.76
3434 NASDAQ KOPN Mon, Jan 30, 2006 5.17 5.18 4.92 5.01
3433 NASDAQ KOPN Fri, Jan 27, 2006 5.12 5.27 5.04 5.22
3432 NASDAQ KOPN Thu, Jan 26, 2006 5.07 5.18 4.90 5.00
3431 NASDAQ KOPN Wed, Jan 25, 2006 5.69 5.84 4.95 5.06
3430 NASDAQ KOPN Tue, Jan 24, 2006 5.57 5.72 5.50 5.70
3429 NASDAQ KOPN Mon, Jan 23, 2006 5.60 5.72 5.48 5.50
3428 NASDAQ KOPN Fri, Jan 20, 2006 5.70 5.73 5.41 5.61
3427 NASDAQ KOPN Thu, Jan 19, 2006 5.52 5.71 5.50 5.66
3426 NASDAQ KOPN Wed, Jan 18, 2006 5.46 5.49 5.20 5.49
3425 NASDAQ KOPN Tue, Jan 17, 2006 5.62 5.70 5.52 5.52
3424 NASDAQ KOPN Fri, Jan 13, 2006 5.85 5.90 5.63 5.68
3423 NASDAQ KOPN Thu, Jan 12, 2006 5.80 5.96 5.71 5.84
3422 NASDAQ KOPN Wed, Jan 11, 2006 5.90 5.90 5.71 5.75
3421 NASDAQ KOPN Tue, Jan 10, 2006 5.80 5.89 5.75 5.89
3420 NASDAQ KOPN Mon, Jan 9, 2006 5.60 5.85 5.56 5.85
3419 NASDAQ KOPN Fri, Jan 6, 2006 5.50 5.64 5.47 5.56
3418 NASDAQ KOPN Thu, Jan 5, 2006 5.49 5.57 5.42 5.47
3417 NASDAQ KOPN Wed, Jan 4, 2006 5.32 5.57 5.30 5.48
3416 NASDAQ KOPN Tue, Jan 3, 2006 5.40 5.51 5.20 5.31
3415 NASDAQ KOPN Fri, Dec 30, 2005 5.37 5.43 5.22 5.35
3414 NASDAQ KOPN Thu, Dec 29, 2005 5.50 5.58 5.39 5.40
3413 NASDAQ KOPN Wed, Dec 28, 2005 5.41 5.57 5.39 5.54
3412 NASDAQ KOPN Tue, Dec 27, 2005 5.64 5.66 5.41 5.42
3411 NASDAQ KOPN Fri, Dec 23, 2005 5.65 5.75 5.55 5.65
3410 NASDAQ KOPN Thu, Dec 22, 2005 5.60 5.74 5.50 5.66
3409 NASDAQ KOPN Wed, Dec 21, 2005 5.55 5.75 5.50 5.54
3408 NASDAQ KOPN Tue, Dec 20, 2005 5.35 5.69 5.33 5.50
3407 NASDAQ KOPN Mon, Dec 19, 2005 5.65 5.74 5.29 5.32
3406 NASDAQ KOPN Fri, Dec 16, 2005 6.00 6.08 5.57 5.57
3405 NASDAQ KOPN Thu, Dec 15, 2005 5.99 6.17 5.92 6.00
3404 NASDAQ KOPN Wed, Dec 14, 2005 6.15 6.19 5.89 5.99
3403 NASDAQ KOPN Tue, Dec 13, 2005 6.66 6.67 6.09 6.19
3402 NASDAQ KOPN Mon, Dec 12, 2005 6.80 6.80 6.58 6.69
3401 NASDAQ KOPN Fri, Dec 9, 2005 6.71 6.76 6.58 6.64
3400 NASDAQ KOPN Thu, Dec 8, 2005 6.70 6.85 6.44 6.66
3399 NASDAQ KOPN Wed, Dec 7, 2005 7.01 7.01 6.70 6.70
3398 NASDAQ KOPN Tue, Dec 6, 2005 6.92 7.15 6.91 6.96
3397 NASDAQ KOPN Mon, Dec 5, 2005 7.19 7.25 6.86 6.89
3396 NASDAQ KOPN Fri, Dec 2, 2005 7.20 7.26 7.03 7.15
3395 NASDAQ KOPN Thu, Dec 1, 2005 6.85 7.23 6.70 7.23
3394 NASDAQ KOPN Wed, Nov 30, 2005 6.72 6.87 6.72 6.84
3393 NASDAQ KOPN Tue, Nov 29, 2005 6.69 6.90 6.67 6.82
3392 NASDAQ KOPN Mon, Nov 28, 2005 6.67 6.75 6.55 6.55
3391 NASDAQ KOPN Fri, Nov 25, 2005 6.79 6.80 6.67 6.71
3390 NASDAQ KOPN Wed, Nov 23, 2005 6.92 7.00 6.71 6.72
3389 NASDAQ KOPN Tue, Nov 22, 2005 6.60 6.94 6.60 6.89
3388 NASDAQ KOPN Mon, Nov 21, 2005 6.68 6.70 6.51 6.62
3387 NASDAQ KOPN Fri, Nov 18, 2005 6.60 6.75 6.53 6.68
3386 NASDAQ KOPN Thu, Nov 17, 2005 6.30 6.61 6.30 6.58
3385 NASDAQ KOPN Wed, Nov 16, 2005 6.52 6.65 6.21 6.30
3384 NASDAQ KOPN Tue, Nov 15, 2005 6.70 6.79 6.52 6.53
3383 NASDAQ KOPN Mon, Nov 14, 2005 6.77 6.78 6.59 6.67
3382 NASDAQ KOPN Fri, Nov 11, 2005 6.83 6.93 6.65 6.69
3381 NASDAQ KOPN Thu, Nov 10, 2005 7.01 7.05 6.51 6.91
3380 NASDAQ KOPN Wed, Nov 9, 2005 6.70 7.00 6.65 7.00
3379 NASDAQ KOPN Tue, Nov 8, 2005 6.90 6.90 6.59 6.70
3378 NASDAQ KOPN Mon, Nov 7, 2005 6.60 6.95 6.45 6.90
3377 NASDAQ KOPN Fri, Nov 4, 2005 6.47 6.65 6.33 6.45
3376 NASDAQ KOPN Thu, Nov 3, 2005 6.43 6.67 6.34 6.46
3375 NASDAQ KOPN Wed, Nov 2, 2005 5.80 6.48 5.75 6.40
3374 NASDAQ KOPN Tue, Nov 1, 2005 5.62 5.67 5.35 5.46
3373 NASDAQ KOPN Mon, Oct 31, 2005 5.67 5.82 5.61 5.65
3372 NASDAQ KOPN Fri, Oct 28, 2005 5.45 5.70 5.35 5.70
3371 NASDAQ KOPN Thu, Oct 27, 2005 5.76 5.81 5.42 5.45
3370 NASDAQ KOPN Wed, Oct 26, 2005 5.88 5.93 5.75 5.79
3369 NASDAQ KOPN Tue, Oct 25, 2005 6.05 6.05 5.79 5.87
3368 NASDAQ KOPN Mon, Oct 24, 2005 5.95 6.10 5.75 6.07
3367 NASDAQ KOPN Fri, Oct 21, 2005 5.86 6.07 5.71 5.98
3366 NASDAQ KOPN Thu, Oct 20, 2005 6.04 6.16 5.84 5.89
3365 NASDAQ KOPN Wed, Oct 19, 2005 5.80 6.01 5.66 6.01
3364 NASDAQ KOPN Tue, Oct 18, 2005 5.86 5.94 5.79 5.83
3363 NASDAQ KOPN Mon, Oct 17, 2005 5.88 6.08 5.75 5.90
3362 NASDAQ KOPN Fri, Oct 14, 2005 5.95 6.02 5.77 5.91
3361 NASDAQ KOPN Thu, Oct 13, 2005 5.74 6.09 5.72 5.95
3360 NASDAQ KOPN Wed, Oct 12, 2005 5.70 5.79 5.30 5.69
3359 NASDAQ KOPN Tue, Oct 11, 2005 6.15 6.15 5.60 5.74
3358 NASDAQ KOPN Mon, Oct 10, 2005 6.58 6.60 6.13 6.23
3357 NASDAQ KOPN Fri, Oct 7, 2005 6.61 6.70 6.57 6.62
3356 NASDAQ KOPN Thu, Oct 6, 2005 6.58 6.74 6.45 6.59
3355 NASDAQ KOPN Wed, Oct 5, 2005 6.86 6.88 6.50 6.63
3354 NASDAQ KOPN Tue, Oct 4, 2005 6.95 7.04 6.87 6.89
3353 NASDAQ KOPN Mon, Oct 3, 2005 6.94 7.10 6.83 6.99
3352 NASDAQ KOPN Fri, Sep 30, 2005 6.85 7.00 6.81 6.95
3351 NASDAQ KOPN Thu, Sep 29, 2005 6.81 6.95 6.72 6.90
3350 NASDAQ KOPN Wed, Sep 28, 2005 6.80 6.92 6.70 6.77
3349 NASDAQ KOPN Tue, Sep 27, 2005 6.94 6.94 6.76 6.84
3348 NASDAQ KOPN Mon, Sep 26, 2005 7.03 7.10 6.82 6.92
3347 NASDAQ KOPN Fri, Sep 23, 2005 6.88 7.12 6.88 7.02
3346 NASDAQ KOPN Thu, Sep 22, 2005 6.86 6.96 6.75 6.91
3345 NASDAQ KOPN Wed, Sep 21, 2005 6.86 6.97 6.73 6.88
3344 NASDAQ KOPN Tue, Sep 20, 2005 6.66 7.10 6.66 6.86
3343 NASDAQ KOPN Mon, Sep 19, 2005 6.90 7.03 6.66 6.66
3342 NASDAQ KOPN Fri, Sep 16, 2005 7.09 7.18 6.82 6.86
3341 NASDAQ KOPN Thu, Sep 15, 2005 7.05 7.15 7.00 7.02
3340 NASDAQ KOPN Wed, Sep 14, 2005 7.20 7.21 7.00 7.01
3339 NASDAQ KOPN Tue, Sep 13, 2005 6.86 7.27 6.80 7.08
3338 NASDAQ KOPN Mon, Sep 12, 2005 6.50 6.94 6.50 6.86
3337 NASDAQ KOPN Fri, Sep 9, 2005 6.50 6.59 6.50 6.56
3336 NASDAQ KOPN Thu, Sep 8, 2005 6.44 6.55 6.36 6.50
3335 NASDAQ KOPN Wed, Sep 7, 2005 6.64 6.65 6.48 6.48
3334 NASDAQ KOPN Tue, Sep 6, 2005 6.34 6.62 6.31 6.60
3333 NASDAQ KOPN Fri, Sep 2, 2005 6.40 6.41 6.25 6.34
3332 NASDAQ KOPN Thu, Sep 1, 2005 6.46 6.51 6.38 6.41
3331 NASDAQ KOPN Wed, Aug 31, 2005 6.24 6.47 6.18 6.47
3330 NASDAQ KOPN Tue, Aug 30, 2005 6.46 6.54 6.25 6.29
3329 NASDAQ KOPN Mon, Aug 29, 2005 6.55 6.56 6.11 6.46
3328 NASDAQ KOPN Fri, Aug 26, 2005 6.74 6.86 6.49 6.52
3327 NASDAQ KOPN Thu, Aug 25, 2005 6.57 6.85 6.57 6.79
3326 NASDAQ KOPN Wed, Aug 24, 2005 6.73 6.75 6.30 6.57
3325 NASDAQ KOPN Tue, Aug 23, 2005 6.48 6.80 6.45 6.71
3324 NASDAQ KOPN Mon, Aug 22, 2005 6.20 6.46 6.17 6.45
3323 NASDAQ KOPN Fri, Aug 19, 2005 6.06 6.28 6.02 6.17
3322 NASDAQ KOPN Thu, Aug 18, 2005 6.00 6.08 5.96 6.00
3321 NASDAQ KOPN Wed, Aug 17, 2005 5.99 6.10 5.94 5.99
3320 NASDAQ KOPN Tue, Aug 16, 2005 6.10 6.13 5.95 5.99
3319 NASDAQ KOPN Mon, Aug 15, 2005 6.01 6.16 5.95 6.08
3318 NASDAQ KOPN Fri, Aug 12, 2005 6.09 6.11 5.91 5.97
3317 NASDAQ KOPN Thu, Aug 11, 2005 6.12 6.25 6.04 6.10
3316 NASDAQ KOPN Wed, Aug 10, 2005 6.08 6.20 6.02 6.10
3315 NASDAQ KOPN Tue, Aug 9, 2005 6.05 6.21 5.96 6.02
3314 NASDAQ KOPN Mon, Aug 8, 2005 6.24 6.45 5.99 6.01
3313 NASDAQ KOPN Fri, Aug 5, 2005 6.14 6.25 6.12 6.22
3312 NASDAQ KOPN Thu, Aug 4, 2005 5.57 6.22 5.57 6.12
3311 NASDAQ KOPN Wed, Aug 3, 2005 5.48 5.53 5.37 5.48
3310 NASDAQ KOPN Tue, Aug 2, 2005 5.45 5.59 5.33 5.48
3309 NASDAQ KOPN Mon, Aug 1, 2005 5.49 5.62 5.28 5.45
3308 NASDAQ KOPN Fri, Jul 29, 2005 5.74 5.80 5.50 5.50
3307 NASDAQ KOPN Thu, Jul 28, 2005 5.71 5.73 5.52 5.73
3306 NASDAQ KOPN Wed, Jul 27, 2005 5.70 5.75 5.58 5.67
3305 NASDAQ KOPN Tue, Jul 26, 2005 5.70 5.84 5.63 5.71
3304 NASDAQ KOPN Mon, Jul 25, 2005 5.86 5.93 5.70 5.71
3303 NASDAQ KOPN Fri, Jul 22, 2005 5.70 5.91 5.70 5.91
3302 NASDAQ KOPN Thu, Jul 21, 2005 5.87 5.90 5.69 5.71
3301 NASDAQ KOPN Wed, Jul 20, 2005 5.82 5.90 5.73 5.86
3300 NASDAQ KOPN Tue, Jul 19, 2005 5.51 5.93 5.51 5.82
3299 NASDAQ KOPN Mon, Jul 18, 2005 5.54 5.62 5.48 5.51
3298 NASDAQ KOPN Fri, Jul 15, 2005 5.75 5.85 5.40 5.57
3297 NASDAQ KOPN Thu, Jul 14, 2005 5.80 5.96 5.75 5.79
3296 NASDAQ KOPN Wed, Jul 13, 2005 5.86 5.87 5.71 5.79
3295 NASDAQ KOPN Tue, Jul 12, 2005 6.04 6.04 5.77 5.86
3294 NASDAQ KOPN Mon, Jul 11, 2005 5.94 6.06 5.90 6.01
3293 NASDAQ KOPN Fri, Jul 8, 2005 5.95 5.95 5.76 5.90
3292 NASDAQ KOPN Thu, Jul 7, 2005 5.70 5.95 5.53 5.88
3291 NASDAQ KOPN Wed, Jul 6, 2005 5.60 5.75 5.58 5.75
3290 NASDAQ KOPN Tue, Jul 5, 2005 5.27 5.61 5.21 5.60
3289 NASDAQ KOPN Fri, Jul 1, 2005 5.10 5.29 5.03 5.25
3288 NASDAQ KOPN Thu, Jun 30, 2005 5.48 5.55 5.01 5.10
3287 NASDAQ KOPN Wed, Jun 29, 2005 5.34 5.72 5.30 5.50
3286 NASDAQ KOPN Tue, Jun 28, 2005 5.00 5.49 4.93 5.30
3285 NASDAQ KOPN Mon, Jun 27, 2005 4.52 5.15 4.37 4.75
3284 NASDAQ KOPN Fri, Jun 24, 2005 4.45 4.52 4.37 4.50
3283 NASDAQ KOPN Thu, Jun 23, 2005 4.15 4.45 4.15 4.39
3282 NASDAQ KOPN Wed, Jun 22, 2005 4.28 4.32 4.13 4.16
3281 NASDAQ KOPN Tue, Jun 21, 2005 4.16 4.25 4.11 4.22
3280 NASDAQ KOPN Mon, Jun 20, 2005 4.04 4.19 4.04 4.15
3279 NASDAQ KOPN Fri, Jun 17, 2005 4.05 4.10 3.94 4.01
3278 NASDAQ KOPN Thu, Jun 16, 2005 3.98 4.07 3.94 4.03
3277 NASDAQ KOPN Wed, Jun 15, 2005 3.92 4.01 3.88 3.98
3276 NASDAQ KOPN Tue, Jun 14, 2005 3.87 3.93 3.85 3.90
3275 NASDAQ KOPN Mon, Jun 13, 2005 3.88 3.90 3.81 3.87
3274 NASDAQ KOPN Fri, Jun 10, 2005 3.90 3.90 3.80 3.87
3273 NASDAQ KOPN Thu, Jun 9, 2005 3.81 3.91 3.77 3.90
3272 NASDAQ KOPN Wed, Jun 8, 2005 3.78 3.90 3.78 3.85
3271 NASDAQ KOPN Tue, Jun 7, 2005 3.80 3.90 3.75 3.76
3270 NASDAQ KOPN Mon, Jun 6, 2005 3.64 3.83 3.60 3.75
3269 NASDAQ KOPN Fri, Jun 3, 2005 3.65 3.69 3.58 3.65
3268 NASDAQ KOPN Thu, Jun 2, 2005 3.64 3.65 3.46 3.65
3267 NASDAQ KOPN Wed, Jun 1, 2005 3.35 3.80 3.34 3.62
3266 NASDAQ KOPN Tue, May 31, 2005 3.92 3.92 3.83 3.85
3265 NASDAQ KOPN Fri, May 27, 2005 3.80 3.90 3.78 3.89
3264 NASDAQ KOPN Thu, May 26, 2005 3.65 3.86 3.65 3.85
3263 NASDAQ KOPN Wed, May 25, 2005 3.60 3.66 3.54 3.63
3262 NASDAQ KOPN Tue, May 24, 2005 3.44 3.61 3.43 3.59
3261 NASDAQ KOPN Mon, May 23, 2005 3.46 3.57 3.46 3.47
3260 NASDAQ KOPN Fri, May 20, 2005 3.42 3.50 3.38 3.50
3259 NASDAQ KOPN Thu, May 19, 2005 3.46 3.54 3.44 3.44
3258 NASDAQ KOPN Wed, May 18, 2005 3.34 3.50 3.34 3.50
3257 NASDAQ KOPN Tue, May 17, 2005 3.35 3.40 3.30 3.31
3256 NASDAQ KOPN Mon, May 16, 2005 3.23 3.35 3.23 3.35
3255 NASDAQ KOPN Fri, May 13, 2005 3.17 3.30 3.17 3.26
3254 NASDAQ KOPN Thu, May 12, 2005 3.10 3.31 3.10 3.22
3253 NASDAQ KOPN Wed, May 11, 2005 3.15 3.20 3.06 3.11
3252 NASDAQ KOPN Tue, May 10, 2005 3.24 3.28 3.11 3.11
3251 NASDAQ KOPN Mon, May 9, 2005 3.14 3.31 3.14 3.30
3250 NASDAQ KOPN Fri, May 6, 2005 3.19 3.20 3.13 3.14
3249 NASDAQ KOPN Thu, May 5, 2005 3.10 3.17 3.01 3.16
3248 NASDAQ KOPN Wed, May 4, 2005 3.05 3.10 3.00 3.09
3247 NASDAQ KOPN Tue, May 3, 2005 3.05 3.08 3.01 3.01
3246 NASDAQ KOPN Mon, May 2, 2005 3.05 3.13 2.95 3.05
3245 NASDAQ KOPN Fri, Apr 29, 2005 3.05 3.14 3.01 3.07
3244 NASDAQ KOPN Thu, Apr 28, 2005 3.13 3.15 3.00 3.00
3243 NASDAQ KOPN Wed, Apr 27, 2005 3.14 3.17 3.08 3.10
3242 NASDAQ KOPN Tue, Apr 26, 2005 3.10 3.20 3.10 3.16
3241 NASDAQ KOPN Mon, Apr 25, 2005 3.04 3.16 3.00 3.15
3240 NASDAQ KOPN Fri, Apr 22, 2005 3.00 3.04 2.89 2.91
3239 NASDAQ KOPN Thu, Apr 21, 2005 2.94 3.09 2.93 3.02
3238 NASDAQ KOPN Wed, Apr 20, 2005 3.08 3.08 2.91 2.91
3237 NASDAQ KOPN Tue, Apr 19, 2005 2.77 3.10 2.74 3.04
3236 NASDAQ KOPN Mon, Apr 18, 2005 2.70 2.77 2.62 2.75
3235 NASDAQ KOPN Fri, Apr 15, 2005 2.76 2.77 2.64 2.67
3234 NASDAQ KOPN Thu, Apr 14, 2005 2.88 2.90 2.73 2.75
3233 NASDAQ KOPN Wed, Apr 13, 2005 2.73 2.84 2.69 2.76
3232 NASDAQ KOPN Tue, Apr 12, 2005 2.76 2.78 2.65 2.68
3231 NASDAQ KOPN Mon, Apr 11, 2005 2.78 2.91 2.75 2.78
3230 NASDAQ KOPN Fri, Apr 8, 2005 2.86 2.95 2.78 2.80
3229 NASDAQ KOPN Thu, Apr 7, 2005 2.86 2.90 2.78 2.87
3228 NASDAQ KOPN Wed, Apr 6, 2005 2.85 2.94 2.82 2.84
3227 NASDAQ KOPN Tue, Apr 5, 2005 2.88 2.95 2.80 2.81
3226 NASDAQ KOPN Mon, Apr 4, 2005 2.92 2.99 2.85 2.88
3225 NASDAQ KOPN Fri, Apr 1, 2005 3.05 3.11 2.91 2.96
3224 NASDAQ KOPN Thu, Mar 31, 2005 3.20 3.20 3.00 3.07
3223 NASDAQ KOPN Wed, Mar 30, 2005 3.04 3.20 3.02 3.20
3222 NASDAQ KOPN Tue, Mar 29, 2005 3.06 3.12 3.00 3.01
3221 NASDAQ KOPN Mon, Mar 28, 2005 3.11 3.15 3.04 3.06
3220 NASDAQ KOPN Thu, Mar 24, 2005 3.05 3.15 3.05 3.06
3219 NASDAQ KOPN Wed, Mar 23, 2005 3.12 3.20 3.00 3.08
3218 NASDAQ KOPN Tue, Mar 22, 2005 3.20 3.25 3.13 3.15
3217 NASDAQ KOPN Mon, Mar 21, 2005 3.16 3.25 3.10 3.18
3216 NASDAQ KOPN Fri, Mar 18, 2005 3.27 3.29 3.05 3.20
3215 NASDAQ KOPN Thu, Mar 17, 2005 3.32 3.35 3.18 3.20
3214 NASDAQ KOPN Wed, Mar 16, 2005 3.21 3.34 3.21 3.27
3213 NASDAQ KOPN Tue, Mar 15, 2005 3.37 3.47 3.20 3.27
3212 NASDAQ KOPN Mon, Mar 14, 2005 3.34 3.40 3.24 3.37
3211 NASDAQ KOPN Fri, Mar 11, 2005 3.32 3.35 3.20 3.28
3210 NASDAQ KOPN Thu, Mar 10, 2005 3.47 3.48 3.23 3.27
3209 NASDAQ KOPN Wed, Mar 9, 2005 3.56 3.63 3.37 3.40
3208 NASDAQ KOPN Tue, Mar 8, 2005 3.69 3.76 3.57 3.57
3207 NASDAQ KOPN Mon, Mar 7, 2005 3.76 3.81 3.70 3.70
3206 NASDAQ KOPN Fri, Mar 4, 2005 3.89 3.89 3.75 3.75
3205 NASDAQ KOPN Thu, Mar 3, 2005 3.73 3.78 3.67 3.78
3204 NASDAQ KOPN Wed, Mar 2, 2005 3.74 3.81 3.65 3.68
3203 NASDAQ KOPN Tue, Mar 1, 2005 3.65 3.84 3.53 3.84
3202 NASDAQ KOPN Mon, Feb 28, 2005 3.88 3.88 3.49 3.63
3201 NASDAQ KOPN Fri, Feb 25, 2005 4.20 4.20 3.75 3.87
3200 NASDAQ KOPN Thu, Feb 24, 2005 3.97 4.22 3.97 4.18
3199 NASDAQ KOPN Wed, Feb 23, 2005 4.15 4.15 3.95 3.99
3198 NASDAQ KOPN Tue, Feb 22, 2005 4.02 4.15 3.91 4.09
3197 NASDAQ KOPN Fri, Feb 18, 2005 4.12 4.17 4.06 4.06
3196 NASDAQ KOPN Thu, Feb 17, 2005 4.10 4.17 4.06 4.08
3195 NASDAQ KOPN Wed, Feb 16, 2005 4.05 4.10 3.96 4.10
3194 NASDAQ KOPN Tue, Feb 15, 2005 4.14 4.17 3.98 4.05
3193 NASDAQ KOPN Mon, Feb 14, 2005 4.10 4.15 4.03 4.08
3192 NASDAQ KOPN Fri, Feb 11, 2005 3.91 4.15 3.84 4.09
3191 NASDAQ KOPN Thu, Feb 10, 2005 4.03 4.15 3.95 4.00
3190 NASDAQ KOPN Wed, Feb 9, 2005 4.06 4.29 3.88 4.00
3189 NASDAQ KOPN Tue, Feb 8, 2005 3.75 3.94 3.72 3.93
3188 NASDAQ KOPN Mon, Feb 7, 2005 3.75 3.76 3.68 3.73
3187 NASDAQ KOPN Fri, Feb 4, 2005 3.66 3.75 3.64 3.72
3186 NASDAQ KOPN Thu, Feb 3, 2005 3.75 3.75 3.63 3.70
3185 NASDAQ KOPN Wed, Feb 2, 2005 3.70 3.75 3.66 3.71
3184 NASDAQ KOPN Tue, Feb 1, 2005 3.71 3.75 3.68 3.70
3183 NASDAQ KOPN Mon, Jan 31, 2005 3.66 3.76 3.65 3.71
3182 NASDAQ KOPN Fri, Jan 28, 2005 3.60 3.64 3.45 3.53
3181 NASDAQ KOPN Thu, Jan 27, 2005 3.60 3.70 3.56 3.58
3180 NASDAQ KOPN Wed, Jan 26, 2005 3.46 3.63 3.46 3.62
3179 NASDAQ KOPN Tue, Jan 25, 2005 3.41 3.60 3.38 3.39
3178 NASDAQ KOPN Mon, Jan 24, 2005 3.60 3.60 3.35 3.41
3177 NASDAQ KOPN Fri, Jan 21, 2005 3.59 3.64 3.44 3.59
3176 NASDAQ KOPN Thu, Jan 20, 2005 3.70 3.76 3.43 3.54
3175 NASDAQ KOPN Wed, Jan 19, 2005 3.85 3.90 3.69 3.75
3174 NASDAQ KOPN Tue, Jan 18, 2005 3.89 3.90 3.82 3.83
3173 NASDAQ KOPN Fri, Jan 14, 2005 3.75 3.88 3.65 3.86
3172 NASDAQ KOPN Thu, Jan 13, 2005 3.51 3.64 3.46 3.59
3171 NASDAQ KOPN Wed, Jan 12, 2005 3.34 3.59 3.22 3.53
3170 NASDAQ KOPN Tue, Jan 11, 2005 3.32 3.38 3.22 3.22
3169 NASDAQ KOPN Mon, Jan 10, 2005 3.30 3.39 3.18 3.32
3168 NASDAQ KOPN Fri, Jan 7, 2005 3.38 3.42 3.19 3.31
3167 NASDAQ KOPN Thu, Jan 6, 2005 3.46 3.47 3.30 3.30
3166 NASDAQ KOPN Wed, Jan 5, 2005 3.60 3.61 3.33 3.38
3165 NASDAQ KOPN Tue, Jan 4, 2005 3.83 3.86 3.54 3.59
3164 NASDAQ KOPN Mon, Jan 3, 2005 3.90 3.98 3.81 3.82
3163 NASDAQ KOPN Fri, Dec 31, 2004 3.83 3.89 3.80 3.87
3162 NASDAQ KOPN Thu, Dec 30, 2004 3.90 3.92 3.80 3.86
3161 NASDAQ KOPN Wed, Dec 29, 2004 3.74 3.92 3.74 3.88
3160 NASDAQ KOPN Tue, Dec 28, 2004 3.77 3.83 3.71 3.79
3159 NASDAQ KOPN Mon, Dec 27, 2004 3.87 3.94 3.75 3.75
3158 NASDAQ KOPN Thu, Dec 23, 2004 3.84 3.90 3.81 3.85
3157 NASDAQ KOPN Wed, Dec 22, 2004 3.75 3.92 3.74 3.80
3156 NASDAQ KOPN Tue, Dec 21, 2004 3.75 3.93 3.75 3.75
3155 NASDAQ KOPN Mon, Dec 20, 2004 3.90 4.00 3.75 3.77
3154 NASDAQ KOPN Fri, Dec 17, 2004 3.78 3.94 3.65 3.90
3153 NASDAQ KOPN Thu, Dec 16, 2004 3.80 3.96 3.74 3.75
3152 NASDAQ KOPN Wed, Dec 15, 2004 3.87 3.92 3.81 3.87
3151 NASDAQ KOPN Tue, Dec 14, 2004 3.85 3.97 3.83 3.92
3150 NASDAQ KOPN Mon, Dec 13, 2004 3.80 3.97 3.80 3.83
3149 NASDAQ KOPN Fri, Dec 10, 2004 3.80 3.88 3.79 3.82
3148 NASDAQ KOPN Thu, Dec 9, 2004 3.87 3.95 3.80 3.83
3147 NASDAQ KOPN Wed, Dec 8, 2004 3.97 3.99 3.85 3.87
3146 NASDAQ KOPN Tue, Dec 7, 2004 4.02 4.11 3.88 3.97
3145 NASDAQ KOPN Mon, Dec 6, 2004 4.12 4.12 4.00 4.00
3144 NASDAQ KOPN Fri, Dec 3, 2004 4.15 4.25 4.08 4.12
3143 NASDAQ KOPN Thu, Dec 2, 2004 4.18 4.29 4.12 4.16
3142 NASDAQ KOPN Wed, Dec 1, 2004 4.07 4.21 4.00 4.20
3141 NASDAQ KOPN Tue, Nov 30, 2004 4.25 4.25 4.06 4.06
3140 NASDAQ KOPN Mon, Nov 29, 2004 4.13 4.32 4.08 4.23
3139 NASDAQ KOPN Fri, Nov 26, 2004 4.23 4.34 4.12 4.12
3138 NASDAQ KOPN Wed, Nov 24, 2004 4.09 4.33 4.09 4.28
3137 NASDAQ KOPN Tue, Nov 23, 2004 4.23 4.25 4.06 4.17
3136 NASDAQ KOPN Mon, Nov 22, 2004 3.92 4.18 3.85 4.17
3135 NASDAQ KOPN Fri, Nov 19, 2004 4.06 4.11 3.89 3.90
3134 NASDAQ KOPN Thu, Nov 18, 2004 4.10 4.17 3.96 4.08
3133 NASDAQ KOPN Wed, Nov 17, 2004 3.83 4.11 3.81 4.04
3132 NASDAQ KOPN Tue, Nov 16, 2004 3.71 3.90 3.67 3.77
3131 NASDAQ KOPN Mon, Nov 15, 2004 3.55 3.88 3.55 3.87
3130 NASDAQ KOPN Fri, Nov 12, 2004 3.59 3.65 3.54 3.58
3129 NASDAQ KOPN Thu, Nov 11, 2004 3.56 3.65 3.50 3.55
3128 NASDAQ KOPN Wed, Nov 10, 2004 3.60 3.64 3.52 3.60
3127 NASDAQ KOPN Tue, Nov 9, 2004 3.75 3.78 3.63 3.67
3126 NASDAQ KOPN Mon, Nov 8, 2004 3.78 3.84 3.70 3.74
3125 NASDAQ KOPN Fri, Nov 5, 2004 3.83 3.87 3.70 3.77
3124 NASDAQ KOPN Thu, Nov 4, 2004 3.64 3.77 3.62 3.75
3123 NASDAQ KOPN Wed, Nov 3, 2004 3.71 3.85 3.66 3.72
3122 NASDAQ KOPN Tue, Nov 2, 2004 3.56 3.69 3.56 3.66
3121 NASDAQ KOPN Mon, Nov 1, 2004 3.56 3.70 3.55 3.66
3120 NASDAQ KOPN Fri, Oct 29, 2004 3.45 3.71 3.43 3.66
3119 NASDAQ KOPN Thu, Oct 28, 2004 3.55 3.84 3.38 3.53
3118 NASDAQ KOPN Wed, Oct 27, 2004 3.44 3.63 3.44 3.63
3117 NASDAQ KOPN Tue, Oct 26, 2004 3.58 3.58 3.32 3.45
3116 NASDAQ KOPN Mon, Oct 25, 2004 3.53 3.58 3.45 3.55
3115 NASDAQ KOPN Fri, Oct 22, 2004 3.75 3.76 3.54 3.54
3114 NASDAQ KOPN Thu, Oct 21, 2004 3.44 3.76 3.44 3.74
3113 NASDAQ KOPN Wed, Oct 20, 2004 3.60 3.62 3.46 3.59
3112 NASDAQ KOPN Tue, Oct 19, 2004 3.60 3.81 3.60 3.63
3111 NASDAQ KOPN Mon, Oct 18, 2004 3.59 3.68 3.53 3.60
3110 NASDAQ KOPN Fri, Oct 15, 2004 3.54 3.68 3.54 3.55
3109 NASDAQ KOPN Thu, Oct 14, 2004 3.73 3.76 3.55 3.58
3108 NASDAQ KOPN Wed, Oct 13, 2004 3.83 3.90 3.69 3.69
3107 NASDAQ KOPN Tue, Oct 12, 2004 3.73 3.83 3.72 3.73
3106 NASDAQ KOPN Mon, Oct 11, 2004 3.84 3.94 3.74 3.79
3105 NASDAQ KOPN Fri, Oct 8, 2004 3.90 3.96 3.75 3.75
3104 NASDAQ KOPN Thu, Oct 7, 2004 4.03 4.08 3.91 3.92
3103 NASDAQ KOPN Wed, Oct 6, 2004 4.00 4.09 3.96 4.05
3102 NASDAQ KOPN Tue, Oct 5, 2004 4.09 4.10 3.86 3.99
3101 NASDAQ KOPN Mon, Oct 4, 2004 4.08 4.12 4.00 4.10
3100 NASDAQ KOPN Fri, Oct 1, 2004 4.02 4.13 4.00 4.06
3099 NASDAQ KOPN Thu, Sep 30, 2004 4.05 4.15 4.00 4.07
3098 NASDAQ KOPN Wed, Sep 29, 2004 3.89 4.05 3.80 4.05
3097 NASDAQ KOPN Tue, Sep 28, 2004 3.90 3.90 3.71 3.82
3096 NASDAQ KOPN Mon, Sep 27, 2004 4.05 4.09 3.85 3.85
3095 NASDAQ KOPN Fri, Sep 24, 2004 4.17 4.27 4.09 4.09
3094 NASDAQ KOPN Thu, Sep 23, 2004 4.17 4.28 4.13 4.19
3093 NASDAQ KOPN Wed, Sep 22, 2004 4.42 4.49 4.15 4.16
3092 NASDAQ KOPN Tue, Sep 21, 2004 4.33 4.45 4.28 4.44
3091 NASDAQ KOPN Mon, Sep 20, 2004 4.34 4.43 4.28 4.28
3090 NASDAQ KOPN Fri, Sep 17, 2004 4.37 4.52 4.22 4.33
3089 NASDAQ KOPN Thu, Sep 16, 2004 4.18 4.33 4.16 4.25
3088 NASDAQ KOPN Wed, Sep 15, 2004 4.30 4.30 4.10 4.16
3087 NASDAQ KOPN Tue, Sep 14, 2004 4.33 4.36 4.21 4.24
3086 NASDAQ KOPN Mon, Sep 13, 2004 4.25 4.35 4.23 4.33
3085 NASDAQ KOPN Fri, Sep 10, 2004 4.20 4.30 4.20 4.22
3084 NASDAQ KOPN Thu, Sep 9, 2004 4.14 4.29 4.05 4.25
3083 NASDAQ KOPN Wed, Sep 8, 2004 4.08 4.16 3.99 4.01
3082 NASDAQ KOPN Tue, Sep 7, 2004 4.10 4.13 3.92 4.05
3081 NASDAQ KOPN Fri, Sep 3, 2004 4.13 4.15 3.82 3.92
3080 NASDAQ KOPN Thu, Sep 2, 2004 4.02 4.12 4.01 4.12
3079 NASDAQ KOPN Wed, Sep 1, 2004 3.87 4.52 3.81 4.01
3078 NASDAQ KOPN Tue, Aug 31, 2004 3.83 3.96 3.72 3.96
3077 NASDAQ KOPN Mon, Aug 30, 2004 4.01 4.01 3.84 3.85
3076 NASDAQ KOPN Fri, Aug 27, 2004 4.00 4.10 3.86 4.02
3075 NASDAQ KOPN Thu, Aug 26, 2004 3.94 4.02 3.90 4.00
3074 NASDAQ KOPN Wed, Aug 25, 2004 3.92 4.00 3.83 3.98
3073 NASDAQ KOPN Tue, Aug 24, 2004 4.04 4.11 3.93 3.99
3072 NASDAQ KOPN Mon, Aug 23, 2004 4.02 4.09 3.87 3.97
3071 NASDAQ KOPN Fri, Aug 20, 2004 3.80 3.99 3.76 3.87
3070 NASDAQ KOPN Thu, Aug 19, 2004 3.95 3.99 3.76 3.81
3069 NASDAQ KOPN Wed, Aug 18, 2004 3.74 3.99 3.70 3.93
3068 NASDAQ KOPN Tue, Aug 17, 2004 3.37 3.84 3.33 3.71
3067 NASDAQ KOPN Mon, Aug 16, 2004 3.18 3.34 3.13 3.33
3066 NASDAQ KOPN Fri, Aug 13, 2004 3.03 3.22 3.02 3.19
3065 NASDAQ KOPN Thu, Aug 12, 2004 3.19 3.19 3.01 3.02
3064 NASDAQ KOPN Wed, Aug 11, 2004 3.15 3.28 3.03 3.19
3063 NASDAQ KOPN Tue, Aug 10, 2004 3.27 3.33 3.20 3.30
3062 NASDAQ KOPN Mon, Aug 9, 2004 3.32 3.40 3.20 3.24
3061 NASDAQ KOPN Fri, Aug 6, 2004 3.75 3.75 3.31 3.31
3060 NASDAQ KOPN Thu, Aug 5, 2004 3.75 3.76 3.63 3.69
3059 NASDAQ KOPN Wed, Aug 4, 2004 3.58 3.82 3.53 3.68
3058 NASDAQ KOPN Tue, Aug 3, 2004 3.62 3.78 3.50 3.56
3057 NASDAQ KOPN Mon, Aug 2, 2004 3.80 3.82 3.64 3.72
3056 NASDAQ KOPN Fri, Jul 30, 2004 3.90 3.93 3.77 3.83
3055 NASDAQ KOPN Thu, Jul 29, 2004 3.81 3.95 3.71 3.94
3054 NASDAQ KOPN Wed, Jul 28, 2004 3.78 3.82 3.51 3.73
3053 NASDAQ KOPN Tue, Jul 27, 2004 3.78 3.90 3.62 3.69
3052 NASDAQ KOPN Mon, Jul 26, 2004 4.02 4.12 3.71 3.73
3051 NASDAQ KOPN Fri, Jul 23, 2004 4.13 4.29 3.89 3.95
3050 NASDAQ KOPN Thu, Jul 22, 2004 4.30 4.49 4.10 4.44
3049 NASDAQ KOPN Wed, Jul 21, 2004 4.86 4.86 4.30 4.30
3048 NASDAQ KOPN Tue, Jul 20, 2004 4.39 4.66 4.33 4.65
3047 NASDAQ KOPN Mon, Jul 19, 2004 4.36 4.44 4.30 4.30
3046 NASDAQ KOPN Fri, Jul 16, 2004 4.54 4.62 4.28 4.34
3045 NASDAQ KOPN Thu, Jul 15, 2004 4.34 4.58 4.29 4.50
3044 NASDAQ KOPN Wed, Jul 14, 2004 4.39 4.48 4.30 4.30
3043 NASDAQ KOPN Tue, Jul 13, 2004 4.56 4.64 4.43 4.43
3042 NASDAQ KOPN Mon, Jul 12, 2004 4.75 4.77 4.38 4.53
3041 NASDAQ KOPN Fri, Jul 9, 2004 4.78 4.94 4.70 4.70
3040 NASDAQ KOPN Thu, Jul 8, 2004 4.79 4.88 4.65 4.66
3039 NASDAQ KOPN Wed, Jul 7, 2004 4.83 5.05 4.81 4.82
3038 NASDAQ KOPN Tue, Jul 6, 2004 4.88 4.90 4.75 4.82
3037 NASDAQ KOPN Fri, Jul 2, 2004 5.03 5.03 4.87 4.97
3036 NASDAQ KOPN Thu, Jul 1, 2004 5.05 5.09 4.88 4.97
3035 NASDAQ KOPN Wed, Jun 30, 2004 5.05 5.11 4.91 5.11
3034 NASDAQ KOPN Tue, Jun 29, 2004 5.07 5.14 4.99 5.13
3033 NASDAQ KOPN Mon, Jun 28, 2004 5.10 5.20 4.95 4.97
3032 NASDAQ KOPN Fri, Jun 25, 2004 5.04 5.21 5.00 5.08
3031 NASDAQ KOPN Thu, Jun 24, 2004 5.00 5.04 4.93 5.01
3030 NASDAQ KOPN Wed, Jun 23, 2004 4.73 5.03 4.73 4.98
3029 NASDAQ KOPN Tue, Jun 22, 2004 4.65 4.78 4.53 4.78
3028 NASDAQ KOPN Mon, Jun 21, 2004 4.68 4.80 4.61 4.65
3027 NASDAQ KOPN Fri, Jun 18, 2004 4.68 4.89 4.60 4.60
3026 NASDAQ KOPN Thu, Jun 17, 2004 4.98 4.99 4.74 4.83
3025 NASDAQ KOPN Wed, Jun 16, 2004 5.00 5.01 4.85 4.97
3024 NASDAQ KOPN Tue, Jun 15, 2004 4.92 4.98 4.81 4.92
3023 NASDAQ KOPN Mon, Jun 14, 2004 4.87 5.05 4.80 4.81
3022 NASDAQ KOPN Thu, Jun 10, 2004 5.10 5.20 4.93 4.93
3021 NASDAQ KOPN Wed, Jun 9, 2004 5.20 5.32 5.10 5.10
3020 NASDAQ KOPN Tue, Jun 8, 2004 5.33 5.36 5.23 5.28
3019 NASDAQ KOPN Mon, Jun 7, 2004 5.41 5.41 5.27 5.39
3018 NASDAQ KOPN Fri, Jun 4, 2004 5.29 5.36 5.10 5.27
3017 NASDAQ KOPN Thu, Jun 3, 2004 5.48 5.50 5.16 5.16
3016 NASDAQ KOPN Wed, Jun 2, 2004 5.45 5.50 5.40 5.41
3015 NASDAQ KOPN Tue, Jun 1, 2004 5.47 5.49 5.31 5.44
3014 NASDAQ KOPN Fri, May 28, 2004 5.41 5.45 5.29 5.42
3013 NASDAQ KOPN Thu, May 27, 2004 5.39 5.47 5.28 5.42
3012 NASDAQ KOPN Wed, May 26, 2004 5.24 5.46 5.10 5.45
3011 NASDAQ KOPN Tue, May 25, 2004 4.95 5.25 4.95 5.25
3010 NASDAQ KOPN Mon, May 24, 2004 5.08 5.13 5.00 5.10
3009 NASDAQ KOPN Fri, May 21, 2004 5.06 5.13 4.93 5.05
3008 NASDAQ KOPN Thu, May 20, 2004 5.06 5.15 4.96 4.99
3007 NASDAQ KOPN Wed, May 19, 2004 5.05 5.29 5.03 5.09
3006 NASDAQ KOPN Tue, May 18, 2004 5.04 5.10 4.91 5.00
3005 NASDAQ KOPN Mon, May 17, 2004 5.01 5.15 4.93 4.93
3004 NASDAQ KOPN Fri, May 14, 2004 5.31 5.37 5.07 5.10
3003 NASDAQ KOPN Thu, May 13, 2004 5.24 5.41 5.13 5.29
3002 NASDAQ KOPN Wed, May 12, 2004 5.42 5.46 5.05 5.21
3001 NASDAQ KOPN Tue, May 11, 2004 5.19 5.38 5.15 5.38
3000 NASDAQ KOPN Mon, May 10, 2004 5.20 5.26 5.06 5.12
2999 NASDAQ KOPN Fri, May 7, 2004 5.12 5.25 5.06 5.23
2998 NASDAQ KOPN Thu, May 6, 2004 5.19 5.24 5.01 5.11
2997 NASDAQ KOPN Wed, May 5, 2004 5.14 5.24 5.07 5.15
2996 NASDAQ KOPN Tue, May 4, 2004 4.95 5.22 4.95 5.11
2995 NASDAQ KOPN Mon, May 3, 2004 5.00 5.12 4.94 4.97
2994 NASDAQ KOPN Fri, Apr 30, 2004 5.00 5.04 4.82 4.93
2993 NASDAQ KOPN Thu, Apr 29, 2004 5.11 5.19 4.84 4.87
2992 NASDAQ KOPN Wed, Apr 28, 2004 5.25 5.31 5.10 5.17
2991 NASDAQ KOPN Tue, Apr 27, 2004 5.29 5.31 5.12 5.24
2990 NASDAQ KOPN Mon, Apr 26, 2004 5.47 5.50 5.26 5.28
2989 NASDAQ KOPN Fri, Apr 23, 2004 5.29 5.40 5.20 5.39
2988 NASDAQ KOPN Thu, Apr 22, 2004 5.16 5.35 5.11 5.22
2987 NASDAQ KOPN Wed, Apr 21, 2004 5.12 5.15 4.85 5.15
2986 NASDAQ KOPN Tue, Apr 20, 2004 5.14 5.24 4.98 5.03
2985 NASDAQ KOPN Mon, Apr 19, 2004 5.17 5.30 5.02 5.16
2984 NASDAQ KOPN Fri, Apr 16, 2004 5.45 5.73 5.18 5.28
2983 NASDAQ KOPN Thu, Apr 15, 2004 6.60 6.60 6.12 6.36
2982 NASDAQ KOPN Wed, Apr 14, 2004 6.63 6.74 6.37 6.54
2981 NASDAQ KOPN Tue, Apr 13, 2004 6.88 6.99 6.66 6.68
2980 NASDAQ KOPN Mon, Apr 12, 2004 6.60 6.81 6.60 6.80
2979 NASDAQ KOPN Thu, Apr 8, 2004 6.73 6.76 6.51 6.53
2978 NASDAQ KOPN Wed, Apr 7, 2004 6.61 6.73 6.47 6.64
2977 NASDAQ KOPN Tue, Apr 6, 2004 6.38 6.75 6.31 6.50
2976 NASDAQ KOPN Mon, Apr 5, 2004 6.20 6.53 6.13 6.53
2975 NASDAQ KOPN Fri, Apr 2, 2004 6.15 6.25 6.15 6.20
2974 NASDAQ KOPN Thu, Apr 1, 2004 5.85 6.14 5.78 6.10
2973 NASDAQ KOPN Wed, Mar 31, 2004 5.82 5.90 5.76 5.78
2972 NASDAQ KOPN Tue, Mar 30, 2004 5.91 5.96 5.79 5.89
2971 NASDAQ KOPN Mon, Mar 29, 2004 5.91 5.97 5.80 5.93
2970 NASDAQ KOPN Fri, Mar 26, 2004 5.82 5.95 5.70 5.76
2969 NASDAQ KOPN Thu, Mar 25, 2004 5.68 5.81 5.60 5.79
2968 NASDAQ KOPN Wed, Mar 24, 2004 5.57 5.73 5.55 5.56
2967 NASDAQ KOPN Tue, Mar 23, 2004 5.43 5.64 5.40 5.61
2966 NASDAQ KOPN Mon, Mar 22, 2004 5.43 5.60 5.37 5.43
2965 NASDAQ KOPN Fri, Mar 19, 2004 5.73 5.81 5.51 5.53
2964 NASDAQ KOPN Thu, Mar 18, 2004 5.80 5.86 5.66 5.71
2963 NASDAQ KOPN Wed, Mar 17, 2004 5.87 5.89 5.77 5.85
2962 NASDAQ KOPN Tue, Mar 16, 2004 5.68 5.79 5.59 5.76
2961 NASDAQ KOPN Mon, Mar 15, 2004 5.97 6.00 5.60 5.61
2960 NASDAQ KOPN Fri, Mar 12, 2004 5.67 5.92 5.67 5.87
2959 NASDAQ KOPN Thu, Mar 11, 2004 5.65 5.80 5.52 5.65
2958 NASDAQ KOPN Wed, Mar 10, 2004 5.70 5.81 5.64 5.68
2957 NASDAQ KOPN Tue, Mar 9, 2004 5.91 6.00 5.67 5.67
2956 NASDAQ KOPN Mon, Mar 8, 2004 6.06 6.19 5.84 5.90
2955 NASDAQ KOPN Fri, Mar 5, 2004 5.86 6.19 5.86 6.05
2954 NASDAQ KOPN Thu, Mar 4, 2004 6.07 6.24 5.69 5.90
2953 NASDAQ KOPN Wed, Mar 3, 2004 6.20 6.20 5.91 5.95
2952 NASDAQ KOPN Tue, Mar 2, 2004 6.35 6.39 6.10 6.17
2951 NASDAQ KOPN Mon, Mar 1, 2004 6.10 6.22 6.04 6.18
2950 NASDAQ KOPN Fri, Feb 27, 2004 6.38 6.38 6.01 6.09
2949 NASDAQ KOPN Thu, Feb 26, 2004 5.99 6.26 5.95 6.25
2948 NASDAQ KOPN Wed, Feb 25, 2004 5.91 6.15 5.87 6.00
2947 NASDAQ KOPN Tue, Feb 24, 2004 5.96 6.16 5.84 5.91
2946 NASDAQ KOPN Mon, Feb 23, 2004 6.29 6.29 5.96 5.99
2945 NASDAQ KOPN Fri, Feb 20, 2004 6.37 6.38 6.10 6.15
2944 NASDAQ KOPN Thu, Feb 19, 2004 6.52 6.60 6.28 6.37
2943 NASDAQ KOPN Wed, Feb 18, 2004 6.42 6.61 6.16 6.32
2942 NASDAQ KOPN Tue, Feb 17, 2004 6.25 6.60 6.14 6.60
2941 NASDAQ KOPN Fri, Feb 13, 2004 6.51 6.60 6.14 6.15
2940 NASDAQ KOPN Thu, Feb 12, 2004 6.60 6.81 6.42 6.46
2939 NASDAQ KOPN Wed, Feb 11, 2004 6.60 6.64 6.43 6.55
2938 NASDAQ KOPN Tue, Feb 10, 2004 6.69 6.82 6.30 6.58
2937 NASDAQ KOPN Mon, Feb 9, 2004 7.09 7.23 6.59 6.59
2936 NASDAQ KOPN Fri, Feb 6, 2004 6.51 7.12 6.41 7.01
2935 NASDAQ KOPN Thu, Feb 5, 2004 6.60 6.61 6.37 6.39
2934 NASDAQ KOPN Wed, Feb 4, 2004 6.85 6.89 6.30 6.30
2933 NASDAQ KOPN Tue, Feb 3, 2004 7.11 7.13 6.83 6.99
2932 NASDAQ KOPN Mon, Feb 2, 2004 7.28 7.45 6.93 7.04
2931 NASDAQ KOPN Fri, Jan 30, 2004 7.05 7.32 6.99 7.24
2930 NASDAQ KOPN Thu, Jan 29, 2004 7.28 7.37 6.75 7.04
2929 NASDAQ KOPN Wed, Jan 28, 2004 7.53 7.71 7.18 7.20
2928 NASDAQ KOPN Tue, Jan 27, 2004 7.40 7.76 7.33 7.37
2927 NASDAQ KOPN Mon, Jan 26, 2004 7.35 7.44 7.15 7.40
2926 NASDAQ KOPN Fri, Jan 23, 2004 7.16 7.40 7.15 7.40
2925 NASDAQ KOPN Thu, Jan 22, 2004 7.35 7.65 7.09 7.13
2924 NASDAQ KOPN Wed, Jan 21, 2004 7.85 7.86 7.38 7.52
2923 NASDAQ KOPN Tue, Jan 20, 2004 7.80 8.09 7.76 8.05
2922 NASDAQ KOPN Fri, Jan 16, 2004 7.85 7.95 7.67 7.74
2921 NASDAQ KOPN Thu, Jan 15, 2004 7.79 7.90 7.39 7.85
2920 NASDAQ KOPN Wed, Jan 14, 2004 7.86 7.89 7.49 7.80
2919 NASDAQ KOPN Tue, Jan 13, 2004 7.94 8.00 7.46 7.74
2918 NASDAQ KOPN Mon, Jan 12, 2004 7.45 7.88 7.45 7.86
2917 NASDAQ KOPN Fri, Jan 9, 2004 7.29 7.59 7.29 7.45
2916 NASDAQ KOPN Thu, Jan 8, 2004 7.38 7.59 7.36 7.55
2915 NASDAQ KOPN Wed, Jan 7, 2004 6.90 7.38 6.87 7.35
2914 NASDAQ KOPN Tue, Jan 6, 2004 6.82 7.09 6.78 6.91
2913 NASDAQ KOPN Mon, Jan 5, 2004 6.88 7.12 6.83 6.86
2912 NASDAQ KOPN Fri, Jan 2, 2004 6.84 6.86 6.75 6.75
2911 NASDAQ KOPN Wed, Dec 31, 2003 6.54 6.90 6.54 6.71
2910 NASDAQ KOPN Tue, Dec 30, 2003 6.30 6.57 6.25 6.57
2909 NASDAQ KOPN Mon, Dec 29, 2003 6.16 6.46 6.15 6.41
2908 NASDAQ KOPN Fri, Dec 26, 2003 6.33 6.38 6.16 6.35
2907 NASDAQ KOPN Wed, Dec 24, 2003 6.19 6.25 6.08 6.22
2906 NASDAQ KOPN Tue, Dec 23, 2003 6.03 6.24 5.99 6.20
2905 NASDAQ KOPN Mon, Dec 22, 2003 6.10 6.18 5.97 6.15
2904 NASDAQ KOPN Fri, Dec 19, 2003 6.12 6.27 6.01 6.17
2903 NASDAQ KOPN Thu, Dec 18, 2003 6.07 6.27 6.02 6.19
2902 NASDAQ KOPN Wed, Dec 17, 2003 6.10 6.10 5.80 6.10
2901 NASDAQ KOPN Tue, Dec 16, 2003 5.70 6.15 5.68 5.95
2900 NASDAQ KOPN Mon, Dec 15, 2003 6.50 6.59 5.73 5.80
2899 NASDAQ KOPN Fri, Dec 12, 2003 5.33 6.26 5.30 6.10
2898 NASDAQ KOPN Thu, Dec 11, 2003 5.18 5.53 5.18 5.29
2897 NASDAQ KOPN Wed, Dec 10, 2003 5.56 5.60 5.05 5.13
2896 NASDAQ KOPN Tue, Dec 9, 2003 5.89 5.90 5.38 5.41
2895 NASDAQ KOPN Mon, Dec 8, 2003 6.46 6.85 5.65 5.85
2894 NASDAQ KOPN Fri, Dec 5, 2003 6.70 6.75 6.43 6.49
2893 NASDAQ KOPN Thu, Dec 4, 2003 6.93 6.96 6.68 6.86
2892 NASDAQ KOPN Wed, Dec 3, 2003 7.30 7.31 6.78 6.89
2891 NASDAQ KOPN Tue, Dec 2, 2003 7.11 7.34 7.03 7.13
2890 NASDAQ KOPN Mon, Dec 1, 2003 7.10 7.25 7.09 7.18
2889 NASDAQ KOPN Fri, Nov 28, 2003 7.13 7.25 6.98 7.08
2888 NASDAQ KOPN Wed, Nov 26, 2003 7.16 7.26 6.97 7.13
2887 NASDAQ KOPN Tue, Nov 25, 2003 7.24 7.30 7.01 7.13
2886 NASDAQ KOPN Mon, Nov 24, 2003 6.88 7.19 6.88 7.15
2885 NASDAQ KOPN Fri, Nov 21, 2003 6.91 6.98 6.65 6.88
2884 NASDAQ KOPN Thu, Nov 20, 2003 6.88 6.89 6.54 6.69
2883 NASDAQ KOPN Wed, Nov 19, 2003 6.87 7.13 6.87 6.87
2882 NASDAQ KOPN Tue, Nov 18, 2003 7.21 7.37 6.91 6.91
2881 NASDAQ KOPN Mon, Nov 17, 2003 6.99 7.20 6.85 7.19
2880 NASDAQ KOPN Fri, Nov 14, 2003 7.45 7.54 7.03 7.05
2879 NASDAQ KOPN Thu, Nov 13, 2003 7.75 7.86 7.45 7.45
2878 NASDAQ KOPN Wed, Nov 12, 2003 7.40 7.79 7.31 7.75
2877 NASDAQ KOPN Tue, Nov 11, 2003 7.40 7.54 7.31 7.32
2876 NASDAQ KOPN Mon, Nov 10, 2003 7.89 7.90 7.38 7.41
2875 NASDAQ KOPN Fri, Nov 7, 2003 7.62 8.00 7.56 7.88
2874 NASDAQ KOPN Thu, Nov 6, 2003 7.61 7.64 7.40 7.62
2873 NASDAQ KOPN Wed, Nov 5, 2003 7.70 7.70 7.30 7.50
2872 NASDAQ KOPN Tue, Nov 4, 2003 7.74 7.78 7.60 7.68
2871 NASDAQ KOPN Mon, Nov 3, 2003 7.44 7.75 7.39 7.71
2870 NASDAQ KOPN Fri, Oct 31, 2003 7.58 7.60 7.27 7.33
2869 NASDAQ KOPN Thu, Oct 30, 2003 7.76 7.87 7.57 7.60
2868 NASDAQ KOPN Wed, Oct 29, 2003 7.34 7.71 7.26 7.61
2867 NASDAQ KOPN Tue, Oct 28, 2003 6.94 7.45 6.87 7.45
2866 NASDAQ KOPN Mon, Oct 27, 2003 6.85 7.00 6.71 6.87
2865 NASDAQ KOPN Fri, Oct 24, 2003 7.01 7.25 6.48 6.79
2864 NASDAQ KOPN Thu, Oct 23, 2003 7.56 7.66 7.41 7.54
2863 NASDAQ KOPN Wed, Oct 22, 2003 7.86 7.96 7.65 7.65
2862 NASDAQ KOPN Tue, Oct 21, 2003 7.80 8.09 7.68 8.03
2861 NASDAQ KOPN Mon, Oct 20, 2003 7.91 8.00 7.75 7.80
2860 NASDAQ KOPN Fri, Oct 17, 2003 8.25 8.33 7.91 7.96
2859 NASDAQ KOPN Thu, Oct 16, 2003 8.29 8.34 7.82 8.30
2858 NASDAQ KOPN Wed, Oct 15, 2003 8.47 8.55 8.19 8.33
2857 NASDAQ KOPN Tue, Oct 14, 2003 8.35 8.50 8.26 8.31
2856 NASDAQ KOPN Mon, Oct 13, 2003 8.25 8.38 8.24 8.35
2855 NASDAQ KOPN Fri, Oct 10, 2003 8.22 8.30 8.02 8.13
2854 NASDAQ KOPN Thu, Oct 9, 2003 8.14 8.34 7.90 8.20
2853 NASDAQ KOPN Wed, Oct 8, 2003 8.04 8.14 7.71 7.94
2852 NASDAQ KOPN Tue, Oct 7, 2003 7.66 8.10 7.54 8.04
2851 NASDAQ KOPN Mon, Oct 6, 2003 7.75 7.98 7.60 7.88
2850 NASDAQ KOPN Fri, Oct 3, 2003 7.29 7.76 7.23 7.72
2849 NASDAQ KOPN Thu, Oct 2, 2003 7.12 7.31 6.97 7.08
2848 NASDAQ KOPN Wed, Oct 1, 2003 7.05 7.28 7.01 7.10
2847 NASDAQ KOPN Tue, Sep 30, 2003 7.40 7.45 6.87 6.89
2846 NASDAQ KOPN Mon, Sep 29, 2003 7.45 7.55 7.25 7.43
2845 NASDAQ KOPN Fri, Sep 26, 2003 7.69 7.82 7.30 7.30
2844 NASDAQ KOPN Thu, Sep 25, 2003 8.14 8.17 7.75 7.76
2843 NASDAQ KOPN Wed, Sep 24, 2003 8.61 8.64 8.03 8.03
2842 NASDAQ KOPN Tue, Sep 23, 2003 8.62 8.70 8.42 8.55
2841 NASDAQ KOPN Mon, Sep 22, 2003 8.68 8.91 8.58 8.64
2840 NASDAQ KOPN Fri, Sep 19, 2003 9.20 9.30 9.02 9.17
2839 NASDAQ KOPN Thu, Sep 18, 2003 9.17 9.40 9.17 9.28
2838 NASDAQ KOPN Wed, Sep 17, 2003 9.15 9.35 9.01 9.15
2837 NASDAQ KOPN Tue, Sep 16, 2003 8.81 9.20 8.81 9.20
2836 NASDAQ KOPN Mon, Sep 15, 2003 9.07 9.24 8.78 8.82
2835 NASDAQ KOPN Fri, Sep 12, 2003 9.27 9.28 8.88 9.08
2834 NASDAQ KOPN Thu, Sep 11, 2003 8.78 9.28 8.76 9.28
2833 NASDAQ KOPN Wed, Sep 10, 2003 9.30 9.30 8.72 8.78
2832 NASDAQ KOPN Tue, Sep 9, 2003 9.46 9.52 9.20 9.40
2831 NASDAQ KOPN Mon, Sep 8, 2003 9.20 9.82 9.16 9.51
2830 NASDAQ KOPN Fri, Sep 5, 2003 8.67 9.20 8.59 9.20
2829 NASDAQ KOPN Thu, Sep 4, 2003 8.91 8.98 8.61 8.90
2828 NASDAQ KOPN Wed, Sep 3, 2003 9.00 9.02 8.75 8.98
2827 NASDAQ KOPN Tue, Sep 2, 2003 8.80 9.01 8.62 8.90
2826 NASDAQ KOPN Fri, Aug 29, 2003 8.57 9.00 8.56 8.71
2825 NASDAQ KOPN Thu, Aug 28, 2003 8.65 8.65 8.31 8.60
2824 NASDAQ KOPN Wed, Aug 27, 2003 7.96 8.83 7.95 8.60
2823 NASDAQ KOPN Tue, Aug 26, 2003 7.72 8.01 7.47 7.96
2822 NASDAQ KOPN Mon, Aug 25, 2003 7.69 7.77 7.40 7.69
2821 NASDAQ KOPN Fri, Aug 22, 2003 8.02 8.25 7.65 7.76
2820 NASDAQ KOPN Thu, Aug 21, 2003 7.87 8.09 7.69 7.95
2819 NASDAQ KOPN Wed, Aug 20, 2003 7.60 7.96 7.56 7.83
2818 NASDAQ KOPN Tue, Aug 19, 2003 7.45 7.76 7.37 7.75
2817 NASDAQ KOPN Mon, Aug 18, 2003 7.22 7.46 7.19 7.42
2816 NASDAQ KOPN Fri, Aug 15, 2003 7.32 7.39 7.14 7.19
2815 NASDAQ KOPN Thu, Aug 14, 2003 7.19 7.39 7.10 7.39
2814 NASDAQ KOPN Wed, Aug 13, 2003 6.95 7.31 6.95 7.27
2813 NASDAQ KOPN Tue, Aug 12, 2003 6.71 6.99 6.70 6.95
2812 NASDAQ KOPN Mon, Aug 11, 2003 6.67 6.84 6.50 6.74
2811 NASDAQ KOPN Fri, Aug 8, 2003 6.56 6.71 6.44 6.48
2810 NASDAQ KOPN Thu, Aug 7, 2003 6.86 6.86 6.48 6.48
2809 NASDAQ KOPN Wed, Aug 6, 2003 6.95 7.04 6.75 6.81
2808 NASDAQ KOPN Tue, Aug 5, 2003 7.07 7.13 6.94 6.95
2807 NASDAQ KOPN Mon, Aug 4, 2003 7.39 7.40 7.02 7.10
2806 NASDAQ KOPN Fri, Aug 1, 2003 7.60 7.61 7.18 7.30
2805 NASDAQ KOPN Thu, Jul 31, 2003 7.52 7.65 7.46 7.54
2804 NASDAQ KOPN Wed, Jul 30, 2003 7.41 7.55 7.30 7.48
2803 NASDAQ KOPN Tue, Jul 29, 2003 7.28 7.50 7.24 7.50
2802 NASDAQ KOPN Mon, Jul 28, 2003 7.10 7.29 6.95 7.25
2801 NASDAQ KOPN Fri, Jul 25, 2003 5.86 7.23 5.82 7.10
2800 NASDAQ KOPN Thu, Jul 24, 2003 6.83 6.92 6.33 6.47
2799 NASDAQ KOPN Wed, Jul 23, 2003 7.05 7.05 6.56 6.81
2798 NASDAQ KOPN Tue, Jul 22, 2003 6.67 7.11 6.58 6.97
2797 NASDAQ KOPN Mon, Jul 21, 2003 6.82 6.82 6.25 6.49
2796 NASDAQ KOPN Fri, Jul 18, 2003 7.26 7.27 6.75 6.78
2795 NASDAQ KOPN Thu, Jul 17, 2003 7.48 7.48 7.20 7.32
2794 NASDAQ KOPN Wed, Jul 16, 2003 7.51 7.62 7.35 7.51
2793 NASDAQ KOPN Tue, Jul 15, 2003 7.74 7.75 7.41 7.53
2792 NASDAQ KOPN Mon, Jul 14, 2003 7.60 7.75 7.55 7.69
2791 NASDAQ KOPN Fri, Jul 11, 2003 7.40 7.66 7.37 7.45
2790 NASDAQ KOPN Thu, Jul 10, 2003 7.56 7.81 7.12 7.39
2789 NASDAQ KOPN Wed, Jul 9, 2003 7.42 7.74 7.27 7.66
2788 NASDAQ KOPN Tue, Jul 8, 2003 7.15 7.50 7.08 7.40
2787 NASDAQ KOPN Mon, Jul 7, 2003 6.65 7.18 6.65 7.15
2786 NASDAQ KOPN Thu, Jul 3, 2003 6.65 6.66 6.31 6.60
2785 NASDAQ KOPN Wed, Jul 2, 2003 6.44 6.73 6.36 6.64
2784 NASDAQ KOPN Tue, Jul 1, 2003 6.12 6.40 6.10 6.38
2783 NASDAQ KOPN Mon, Jun 30, 2003 6.03 6.42 5.98 6.14
2782 NASDAQ KOPN Fri, Jun 27, 2003 5.83 6.09 5.78 5.86
2781 NASDAQ KOPN Thu, Jun 26, 2003 5.88 5.96 5.79 5.85
2780 NASDAQ KOPN Wed, Jun 25, 2003 5.73 5.90 5.70 5.74
2779 NASDAQ KOPN Tue, Jun 24, 2003 5.58 5.80 5.58 5.73
2778 NASDAQ KOPN Mon, Jun 23, 2003 5.87 5.88 5.56 5.60
2777 NASDAQ KOPN Fri, Jun 20, 2003 5.69 5.94 5.68 5.79
2776 NASDAQ KOPN Thu, Jun 19, 2003 6.04 6.09 5.70 5.77
2775 NASDAQ KOPN Wed, Jun 18, 2003 5.98 6.12 5.94 6.00
2774 NASDAQ KOPN Tue, Jun 17, 2003 6.10 6.14 5.83 5.96
2773 NASDAQ KOPN Mon, Jun 16, 2003 5.82 6.08 5.82 5.98
2772 NASDAQ KOPN Fri, Jun 13, 2003 5.87 6.01 5.70 5.81
2771 NASDAQ KOPN Thu, Jun 12, 2003 6.00 6.07 5.78 5.85
2770 NASDAQ KOPN Wed, Jun 11, 2003 6.03 6.03 5.85 5.96
2769 NASDAQ KOPN Tue, Jun 10, 2003 5.99 6.05 5.86 6.00
2768 NASDAQ KOPN Mon, Jun 9, 2003 6.13 6.25 5.82 5.94
2767 NASDAQ KOPN Fri, Jun 6, 2003 6.66 6.66 6.24 6.40
2766 NASDAQ KOPN Thu, Jun 5, 2003 6.04 6.45 5.86 6.36
2765 NASDAQ KOPN Wed, Jun 4, 2003 6.18 6.47 6.09 6.23
2764 NASDAQ KOPN Tue, Jun 3, 2003 5.43 5.62 5.41 5.51
2763 NASDAQ KOPN Mon, Jun 2, 2003 5.40 5.75 5.37 5.44
2762 NASDAQ KOPN Fri, May 30, 2003 5.44 5.50 5.30 5.32
2761 NASDAQ KOPN Thu, May 29, 2003 5.41 5.56 5.20 5.38
2760 NASDAQ KOPN Wed, May 28, 2003 5.38 5.58 5.34 5.43
2759 NASDAQ KOPN Tue, May 27, 2003 5.03 5.40 5.00 5.40
2758 NASDAQ KOPN Fri, May 23, 2003 5.12 5.15 5.02 5.06
2757 NASDAQ KOPN Thu, May 22, 2003 5.20 5.22 4.99 5.13
2756 NASDAQ KOPN Wed, May 21, 2003 5.20 5.25 5.06 5.20
2755 NASDAQ KOPN Tue, May 20, 2003 5.05 5.26 5.00 5.14
2754 NASDAQ KOPN Mon, May 19, 2003 5.32 5.36 5.00 5.05
2753 NASDAQ KOPN Fri, May 16, 2003 5.37 5.49 5.32 5.37
2752 NASDAQ KOPN Thu, May 15, 2003 5.50 5.62 5.35 5.49
2751 NASDAQ KOPN Wed, May 14, 2003 5.75 5.75 5.40 5.48
2750 NASDAQ KOPN Tue, May 13, 2003 5.03 5.68 5.00 5.65
2749 NASDAQ KOPN Mon, May 12, 2003 4.88 5.15 4.84 5.02
2748 NASDAQ KOPN Fri, May 9, 2003 4.71 4.89 4.66 4.88
2747 NASDAQ KOPN Thu, May 8, 2003 4.73 4.78 4.61 4.63
2746 NASDAQ KOPN Wed, May 7, 2003 4.65 4.92 4.59 4.75
2745 NASDAQ KOPN Tue, May 6, 2003 4.83 4.88 4.56 4.67
2744 NASDAQ KOPN Mon, May 5, 2003 4.85 4.95 4.75 4.84
2743 NASDAQ KOPN Fri, May 2, 2003 4.75 5.03 4.67 4.83
2742 NASDAQ KOPN Thu, May 1, 2003 4.82 4.98 4.69 4.71
2741 NASDAQ KOPN Wed, Apr 30, 2003 4.73 4.93 4.68 4.81
2740 NASDAQ KOPN Tue, Apr 29, 2003 4.48 4.74 4.40 4.70
2739 NASDAQ KOPN Mon, Apr 28, 2003 4.53 4.74 4.33 4.40
2738 NASDAQ KOPN Fri, Apr 25, 2003 5.32 5.35 4.60 4.61
2737 NASDAQ KOPN Thu, Apr 24, 2003 5.78 5.86 5.13 5.28
2736 NASDAQ KOPN Wed, Apr 23, 2003 5.76 5.95 5.70 5.77
2735 NASDAQ KOPN Tue, Apr 22, 2003 5.87 5.93 5.70 5.76
2734 NASDAQ KOPN Mon, Apr 21, 2003 5.78 6.05 5.76 5.87
2733 NASDAQ KOPN Thu, Apr 17, 2003 6.50 6.50 5.45 5.79
2732 NASDAQ KOPN Wed, Apr 16, 2003 6.70 6.76 6.38 6.73
2731 NASDAQ KOPN Tue, Apr 15, 2003 6.31 6.68 6.29 6.68
2730 NASDAQ KOPN Mon, Apr 14, 2003 6.06 6.42 6.05 6.35
2729 NASDAQ KOPN Fri, Apr 11, 2003 6.04 6.20 5.99 5.99
2728 NASDAQ KOPN Thu, Apr 10, 2003 6.09 6.13 6.00 6.01
2727 NASDAQ KOPN Wed, Apr 9, 2003 5.95 6.27 5.95 6.06
2726 NASDAQ KOPN Tue, Apr 8, 2003 5.97 6.03 5.82 5.96
2725 NASDAQ KOPN Mon, Apr 7, 2003 5.69 6.02 5.68 6.00
2724 NASDAQ KOPN Fri, Apr 4, 2003 5.57 5.75 5.53 5.68
2723 NASDAQ KOPN Thu, Apr 3, 2003 5.69 5.73 5.44 5.54
2722 NASDAQ KOPN Wed, Apr 2, 2003 5.24 5.69 5.22 5.63
2721 NASDAQ KOPN Tue, Apr 1, 2003 5.05 5.23 5.04 5.19
2720 NASDAQ KOPN Mon, Mar 31, 2003 5.15 5.18 4.98 5.04
2719 NASDAQ KOPN Fri, Mar 28, 2003 5.08 5.27 5.03 5.16
2718 NASDAQ KOPN Thu, Mar 27, 2003 4.90 5.15 4.87 5.15
2717 NASDAQ KOPN Wed, Mar 26, 2003 5.13 5.14 4.90 4.91
2716 NASDAQ KOPN Tue, Mar 25, 2003 4.79 5.12 4.70 5.12
2715 NASDAQ KOPN Mon, Mar 24, 2003 5.11 5.13 4.73 4.74
2714 NASDAQ KOPN Fri, Mar 21, 2003 5.36 5.45 5.06 5.14
2713 NASDAQ KOPN Thu, Mar 20, 2003 5.14 5.43 5.05 5.27
2712 NASDAQ KOPN Wed, Mar 19, 2003 5.15 5.24 5.11 5.17
2711 NASDAQ KOPN Tue, Mar 18, 2003 5.17 5.28 5.00 5.15
2710 NASDAQ KOPN Mon, Mar 17, 2003 4.79 5.08 4.77 5.00
2709 NASDAQ KOPN Fri, Mar 14, 2003 4.84 4.95 4.78 4.85
2708 NASDAQ KOPN Thu, Mar 13, 2003 4.60 4.85 4.59 4.85
2707 NASDAQ KOPN Wed, Mar 12, 2003 4.58 4.62 4.43 4.54
2706 NASDAQ KOPN Tue, Mar 11, 2003 4.75 4.85 4.57 4.57
2705 NASDAQ KOPN Mon, Mar 10, 2003 4.75 4.79 4.51 4.71
2704 NASDAQ KOPN Fri, Mar 7, 2003 4.78 4.85 4.63 4.75
2703 NASDAQ KOPN Thu, Mar 6, 2003 4.74 4.95 4.71 4.80
2702 NASDAQ KOPN Wed, Mar 5, 2003 4.69 4.79 4.66 4.76
2701 NASDAQ KOPN Tue, Mar 4, 2003 4.68 4.75 4.59 4.68
2700 NASDAQ KOPN Mon, Mar 3, 2003 4.73 4.76 4.58 4.66
2699 NASDAQ KOPN Fri, Feb 28, 2003 4.85 4.90 4.63 4.69
2698 NASDAQ KOPN Thu, Feb 27, 2003 4.77 4.85 4.75 4.82
2697 NASDAQ KOPN Wed, Feb 26, 2003 4.81 5.00 4.71 4.71
2696 NASDAQ KOPN Tue, Feb 25, 2003 4.91 4.96 4.63 4.81
2695 NASDAQ KOPN Mon, Feb 24, 2003 4.84 4.93 4.62 4.92
2694 NASDAQ KOPN Fri, Feb 21, 2003 4.54 4.85 4.51 4.84
2693 NASDAQ KOPN Thu, Feb 20, 2003 4.60 4.73 4.53 4.55
2692 NASDAQ KOPN Wed, Feb 19, 2003 4.67 4.74 4.51 4.55
2691 NASDAQ KOPN Tue, Feb 18, 2003 4.49 4.68 4.45 4.62
2690 NASDAQ KOPN Fri, Feb 14, 2003 4.40 4.60 4.25 4.50
2689 NASDAQ KOPN Thu, Feb 13, 2003 4.43 4.45 4.31 4.38
2688 NASDAQ KOPN Wed, Feb 12, 2003 4.30 4.43 4.27 4.43
2687 NASDAQ KOPN Tue, Feb 11, 2003 4.41 4.52 4.21 4.32
2686 NASDAQ KOPN Mon, Feb 10, 2003 4.18 4.37 4.11 4.36
2685 NASDAQ KOPN Fri, Feb 7, 2003 4.45 4.47 4.20 4.23
2684 NASDAQ KOPN Thu, Feb 6, 2003 4.39 4.55 4.29 4.39
2683 NASDAQ KOPN Wed, Feb 5, 2003 4.44 4.55 4.30 4.42
2682 NASDAQ KOPN Tue, Feb 4, 2003 4.39 4.43 4.21 4.43
2681 NASDAQ KOPN Mon, Feb 3, 2003 4.18 4.43 4.17 4.42
2680 NASDAQ KOPN Fri, Jan 31, 2003 3.98 4.27 3.97 4.18
2679 NASDAQ KOPN Thu, Jan 30, 2003 4.03 4.12 4.00 4.02
2678 NASDAQ KOPN Wed, Jan 29, 2003 4.00 4.22 3.92 4.01
2677 NASDAQ KOPN Tue, Jan 28, 2003 3.85 4.15 3.73 4.09
2676 NASDAQ KOPN Mon, Jan 27, 2003 3.93 3.97 3.74 3.75
2675 NASDAQ KOPN Fri, Jan 24, 2003 4.03 4.04 3.93 3.95
2674 NASDAQ KOPN Thu, Jan 23, 2003 4.06 4.08 3.96 4.04
2673 NASDAQ KOPN Wed, Jan 22, 2003 4.01 4.04 3.91 3.98
2672 NASDAQ KOPN Tue, Jan 21, 2003 4.03 4.15 3.96 4.00
2671 NASDAQ KOPN Fri, Jan 17, 2003 4.16 4.20 3.96 3.99
2670 NASDAQ KOPN Thu, Jan 16, 2003 4.23 4.32 4.12 4.25
2669 NASDAQ KOPN Wed, Jan 15, 2003 4.32 4.37 4.13 4.24
2668 NASDAQ KOPN Tue, Jan 14, 2003 4.21 4.39 4.20 4.30
2667 NASDAQ KOPN Mon, Jan 13, 2003 4.39 4.41 4.17 4.20
2666 NASDAQ KOPN Fri, Jan 10, 2003 4.10 4.36 4.09 4.23
2665 NASDAQ KOPN Thu, Jan 9, 2003 4.19 4.35 4.08 4.11
2664 NASDAQ KOPN Wed, Jan 8, 2003 4.00 4.13 4.00 4.11
2663 NASDAQ KOPN Tue, Jan 7, 2003 4.44 4.63 3.97 4.03
2662 NASDAQ KOPN Mon, Jan 6, 2003 4.13 4.44 4.05 4.42
2661 NASDAQ KOPN Fri, Jan 3, 2003 4.24 4.32 4.06 4.12
2660 NASDAQ KOPN Thu, Jan 2, 2003 3.92 4.29 3.92 4.20
2659 NASDAQ KOPN Tue, Dec 31, 2002 3.84 4.09 3.80 3.92
2658 NASDAQ KOPN Mon, Dec 30, 2002 4.00 4.09 3.80 4.02
2657 NASDAQ KOPN Fri, Dec 27, 2002 4.09 4.16 3.99 4.01
2656 NASDAQ KOPN Thu, Dec 26, 2002 4.03 4.19 4.00 4.10
2655 NASDAQ KOPN Tue, Dec 24, 2002 4.04 4.05 3.89 4.03
2654 NASDAQ KOPN Mon, Dec 23, 2002 4.07 4.22 4.00 4.06
2653 NASDAQ KOPN Fri, Dec 20, 2002 4.23 4.40 4.08 4.16
2652 NASDAQ KOPN Thu, Dec 19, 2002 4.01 4.18 4.01 4.15
2651 NASDAQ KOPN Wed, Dec 18, 2002 4.14 4.15 3.90 4.01
2650 NASDAQ KOPN Tue, Dec 17, 2002 4.31 4.42 4.13 4.22
2649 NASDAQ KOPN Mon, Dec 16, 2002 4.05 4.28 4.00 4.25
2648 NASDAQ KOPN Fri, Dec 13, 2002 4.10 4.20 4.00 4.02
2647 NASDAQ KOPN Thu, Dec 12, 2002 4.16 4.28 4.09 4.16
2646 NASDAQ KOPN Wed, Dec 11, 2002 4.16 4.28 4.02 4.10
2645 NASDAQ KOPN Tue, Dec 10, 2002 4.15 4.29 4.08 4.18
2644 NASDAQ KOPN Mon, Dec 9, 2002 4.50 4.59 4.10 4.17
2643 NASDAQ KOPN Fri, Dec 6, 2002 4.54 4.62 4.31 4.52
2642 NASDAQ KOPN Thu, Dec 5, 2002 4.55 4.79 4.48 4.57
2641 NASDAQ KOPN Wed, Dec 4, 2002 4.70 4.74 4.46 4.64
2640 NASDAQ KOPN Tue, Dec 3, 2002 5.33 5.40 4.97 5.06
2639 NASDAQ KOPN Mon, Dec 2, 2002 5.45 5.75 5.30 5.42
2638 NASDAQ KOPN Fri, Nov 29, 2002 5.60 5.64 5.25 5.28
2637 NASDAQ KOPN Wed, Nov 27, 2002 5.46 5.80 5.41 5.46
2636 NASDAQ KOPN Tue, Nov 26, 2002 5.78 5.87 5.29 5.45
2635 NASDAQ KOPN Mon, Nov 25, 2002 5.66 5.81 5.56 5.77
2634 NASDAQ KOPN Fri, Nov 22, 2002 5.63 5.68 5.40 5.60
2633 NASDAQ KOPN Thu, Nov 21, 2002 5.50 5.90 5.49 5.71
2632 NASDAQ KOPN Wed, Nov 20, 2002 5.24 5.42 5.18 5.34
2631 NASDAQ KOPN Tue, Nov 19, 2002 5.40 5.40 5.05 5.15
2630 NASDAQ KOPN Mon, Nov 18, 2002 5.60 5.67 5.31 5.31
2629 NASDAQ KOPN Fri, Nov 15, 2002 5.02 5.45 5.01 5.36
2628 NASDAQ KOPN Thu, Nov 14, 2002 4.88 5.37 4.87 5.29
2627 NASDAQ KOPN Wed, Nov 13, 2002 4.54 4.85 4.35 4.78
2626 NASDAQ KOPN Tue, Nov 12, 2002 4.35 4.68 4.34 4.62
2625 NASDAQ KOPN Mon, Nov 11, 2002 4.51 4.57 4.25 4.35
2624 NASDAQ KOPN Fri, Nov 8, 2002 4.71 4.77 4.42 4.51
2623 NASDAQ KOPN Thu, Nov 7, 2002 4.75 4.90 4.57 4.59
2622 NASDAQ KOPN Wed, Nov 6, 2002 4.60 5.10 4.60 4.86
2621 NASDAQ KOPN Tue, Nov 5, 2002 4.35 4.59 4.30 4.53
2620 NASDAQ KOPN Mon, Nov 4, 2002 4.30 4.78 4.30 4.40
2619 NASDAQ KOPN Fri, Nov 1, 2002 3.66 4.15 3.56 4.12
2618 NASDAQ KOPN Thu, Oct 31, 2002 3.87 3.89 3.61 3.71
2617 NASDAQ KOPN Wed, Oct 30, 2002 3.39 3.96 3.39 3.90
2616 NASDAQ KOPN Tue, Oct 29, 2002 3.10 3.19 2.83 3.04
2615 NASDAQ KOPN Mon, Oct 28, 2002 3.24 3.29 3.06 3.15
2614 NASDAQ KOPN Fri, Oct 25, 2002 2.95 3.23 2.70 3.13
2613 NASDAQ KOPN Thu, Oct 24, 2002 4.60 5.10 4.41 4.41
2612 NASDAQ KOPN Wed, Oct 23, 2002 4.24 4.64 4.21 4.54
2611 NASDAQ KOPN Tue, Oct 22, 2002 4.10 4.54 3.90 4.26
2610 NASDAQ KOPN Mon, Oct 21, 2002 3.86 4.25 3.82 4.15
2609 NASDAQ KOPN Fri, Oct 18, 2002 3.97 4.05 3.68 3.85
2608 NASDAQ KOPN Thu, Oct 17, 2002 3.75 4.03 3.66 4.00
2607 NASDAQ KOPN Wed, Oct 16, 2002 3.45 3.60 3.24 3.32
2606 NASDAQ KOPN Tue, Oct 15, 2002 3.55 3.97 3.49 3.83
2605 NASDAQ KOPN Mon, Oct 14, 2002 3.25 3.50 3.00 3.25
2604 NASDAQ KOPN Fri, Oct 11, 2002 2.75 3.30 2.74 3.25
2603 NASDAQ KOPN Thu, Oct 10, 2002 2.52 2.84 2.33 2.70
2602 NASDAQ KOPN Wed, Oct 9, 2002 2.05 2.59 2.00 2.51
2601 NASDAQ KOPN Tue, Oct 8, 2002 2.75 2.75 1.93 2.00
2600 NASDAQ KOPN Mon, Oct 7, 2002 3.03 3.06 2.39 2.48
2599 NASDAQ KOPN Fri, Oct 4, 2002 3.13 3.20 2.83 3.05
2598 NASDAQ KOPN Thu, Oct 3, 2002 3.39 3.51 2.98 2.99
2597 NASDAQ KOPN Wed, Oct 2, 2002 3.50 3.77 3.28 3.32
2596 NASDAQ KOPN Tue, Oct 1, 2002 3.60 3.63 3.31 3.53
2595 NASDAQ KOPN Mon, Sep 30, 2002 3.87 3.96 3.25 3.48
2594 NASDAQ KOPN Fri, Sep 27, 2002 4.31 4.40 3.86 3.94
2593 NASDAQ KOPN Thu, Sep 26, 2002 4.48 4.70 4.04 4.31
2592 NASDAQ KOPN Wed, Sep 25, 2002 4.21 4.44 4.08 4.41
2591 NASDAQ KOPN Tue, Sep 24, 2002 3.92 4.40 3.75 3.98
2590 NASDAQ KOPN Mon, Sep 23, 2002 4.32 4.50 3.93 4.03
2589 NASDAQ KOPN Fri, Sep 20, 2002 4.65 4.89 4.60 4.63
2588 NASDAQ KOPN Thu, Sep 19, 2002 5.30 5.35 4.66 4.70
2587 NASDAQ KOPN Wed, Sep 18, 2002 5.60 5.60 5.30 5.35
2586 NASDAQ KOPN Tue, Sep 17, 2002 5.76 5.86 5.57 5.60
2585 NASDAQ KOPN Mon, Sep 16, 2002 5.95 6.03 5.64 5.65
2584 NASDAQ KOPN Fri, Sep 13, 2002 5.81 6.09 5.72 5.92
2583 NASDAQ KOPN Thu, Sep 12, 2002 6.26 6.26 5.84 5.85
2582 NASDAQ KOPN Wed, Sep 11, 2002 6.13 6.58 6.08 6.26
2581 NASDAQ KOPN Tue, Sep 10, 2002 5.82 6.15 5.60 6.13
2580 NASDAQ KOPN Mon, Sep 9, 2002 5.84 5.95 5.64 5.64
2579 NASDAQ KOPN Fri, Sep 6, 2002 5.91 6.11 5.80 5.87
2578 NASDAQ KOPN Thu, Sep 5, 2002 5.94 6.03 5.68 5.68
2577 NASDAQ KOPN Wed, Sep 4, 2002 5.78 6.19 5.63 6.17
2576 NASDAQ KOPN Tue, Sep 3, 2002 6.10 6.10 5.61 5.73
2575 NASDAQ KOPN Fri, Aug 30, 2002 6.41 6.56 6.20 6.21
2574 NASDAQ KOPN Thu, Aug 29, 2002 6.33 6.75 6.21 6.58
2573 NASDAQ KOPN Wed, Aug 28, 2002 6.90 6.90 6.45 6.45
2572 NASDAQ KOPN Tue, Aug 27, 2002 7.44 7.48 6.93 6.93
2571 NASDAQ KOPN Mon, Aug 26, 2002 7.13 7.42 6.91 7.39
2570 NASDAQ KOPN Fri, Aug 23, 2002 7.46 7.46 7.07 7.08
2569 NASDAQ KOPN Thu, Aug 22, 2002 7.43 7.60 7.24 7.40
2568 NASDAQ KOPN Wed, Aug 21, 2002 7.00 7.45 7.00 7.39
2567 NASDAQ KOPN Tue, Aug 20, 2002 7.50 7.56 7.02 7.10
2566 NASDAQ KOPN Mon, Aug 19, 2002 6.94 7.50 6.55 7.47
2565 NASDAQ KOPN Fri, Aug 16, 2002 6.28 6.98 6.18 6.83
2564 NASDAQ KOPN Thu, Aug 15, 2002 6.44 6.54 6.18 6.33
2563 NASDAQ KOPN Wed, Aug 14, 2002 6.51 6.55 6.16 6.38
2562 NASDAQ KOPN Tue, Aug 13, 2002 6.49 6.86 6.28 6.28
2561 NASDAQ KOPN Mon, Aug 12, 2002 6.40 6.62 6.22 6.49
2560 NASDAQ KOPN Fri, Aug 9, 2002 6.69 7.02 6.40 6.51
2559 NASDAQ KOPN Thu, Aug 8, 2002 6.29 6.98 6.12 6.71
2558 NASDAQ KOPN Wed, Aug 7, 2002 6.55 6.67 5.88 6.29
2557 NASDAQ KOPN Tue, Aug 6, 2002 5.75 6.46 5.68 6.38
2556 NASDAQ KOPN Mon, Aug 5, 2002 6.06 6.21 5.52 5.55
2555 NASDAQ KOPN Fri, Aug 2, 2002 6.34 6.40 6.07 6.10
2554 NASDAQ KOPN Thu, Aug 1, 2002 6.52 6.72 6.26 6.28
2553 NASDAQ KOPN Wed, Jul 31, 2002 6.83 7.42 6.53 6.54
2552 NASDAQ KOPN Tue, Jul 30, 2002 5.60 6.91 5.51 6.91
2551 NASDAQ KOPN Mon, Jul 29, 2002 5.77 6.20 5.37 5.70
2550 NASDAQ KOPN Fri, Jul 26, 2002 5.81 5.95 5.65 5.68
2549 NASDAQ KOPN Thu, Jul 25, 2002 6.10 6.22 5.39 5.40
2548 NASDAQ KOPN Wed, Jul 24, 2002 5.99 6.17 5.75 6.15
2547 NASDAQ KOPN Tue, Jul 23, 2002 6.12 6.34 5.96 6.06
2546 NASDAQ KOPN Mon, Jul 22, 2002 6.05 6.25 5.94 6.14
2545 NASDAQ KOPN Fri, Jul 19, 2002 5.90 6.40 5.77 6.18
2544 NASDAQ KOPN Thu, Jul 18, 2002 6.17 6.53 6.10 6.15
2543 NASDAQ KOPN Wed, Jul 17, 2002 6.33 6.60 5.98 6.25
2542 NASDAQ KOPN Tue, Jul 16, 2002 6.08 6.36 5.85 6.19
2541 NASDAQ KOPN Mon, Jul 15, 2002 5.83 6.09 5.62 6.09
2540 NASDAQ KOPN Fri, Jul 12, 2002 6.07 6.20 5.76 5.85
2539 NASDAQ KOPN Thu, Jul 11, 2002 5.41 6.07 5.30 6.01
2538 NASDAQ KOPN Wed, Jul 10, 2002 6.09 6.22 5.30 5.39
2537 NASDAQ KOPN Tue, Jul 9, 2002 6.03 6.12 5.90 5.99
2536 NASDAQ KOPN Mon, Jul 8, 2002 6.34 6.49 6.02 6.05
2535 NASDAQ KOPN Fri, Jul 5, 2002 6.08 6.43 6.08 6.40
2534 NASDAQ KOPN Wed, Jul 3, 2002 5.79 6.10 5.61 5.93
2533 NASDAQ KOPN Tue, Jul 2, 2002 6.05 6.05 5.60 5.79
2532 NASDAQ KOPN Mon, Jul 1, 2002 6.55 6.63 5.95 6.10
2531 NASDAQ KOPN Fri, Jun 28, 2002 6.39 6.72 6.32 6.60
2530 NASDAQ KOPN Thu, Jun 27, 2002 6.36 6.56 5.95 6.40
2529 NASDAQ KOPN Wed, Jun 26, 2002 5.63 6.17 5.40 6.10
2528 NASDAQ KOPN Tue, Jun 25, 2002 6.73 6.80 5.95 6.05
2527 NASDAQ KOPN Mon, Jun 24, 2002 6.35 6.63 6.02 6.57
2526 NASDAQ KOPN Fri, Jun 21, 2002 6.64 6.69 6.41 6.53
2525 NASDAQ KOPN Thu, Jun 20, 2002 6.61 6.69 6.40 6.42
2524 NASDAQ KOPN Wed, Jun 19, 2002 6.99 7.04 6.59 6.60
2523 NASDAQ KOPN Tue, Jun 18, 2002 7.32 7.45 7.15 7.20
2522 NASDAQ KOPN Mon, Jun 17, 2002 6.99 7.35 6.99 7.27
2521 NASDAQ KOPN Fri, Jun 14, 2002 6.78 7.00 6.40 6.88
2520 NASDAQ KOPN Thu, Jun 13, 2002 7.00 7.22 6.76 6.98
2519 NASDAQ KOPN Wed, Jun 12, 2002 6.47 7.12 6.20 7.06
2518 NASDAQ KOPN Tue, Jun 11, 2002 7.11 7.33 6.36 6.48
2517 NASDAQ KOPN Mon, Jun 10, 2002 7.42 7.45 7.00 7.00
2516 NASDAQ KOPN Fri, Jun 7, 2002 6.80 7.18 6.41 7.09
2515 NASDAQ KOPN Thu, Jun 6, 2002 7.57 7.64 7.00 7.07
2514 NASDAQ KOPN Wed, Jun 5, 2002 7.50 7.81 7.37 7.80
2513 NASDAQ KOPN Tue, Jun 4, 2002 7.22 7.62 7.18 7.50
2512 NASDAQ KOPN Mon, Jun 3, 2002 7.80 7.80 7.25 7.25
2511 NASDAQ KOPN Fri, May 31, 2002 8.09 8.13 7.72 7.75
2510 NASDAQ KOPN Thu, May 30, 2002 8.00 8.09 7.75 7.99
2509 NASDAQ KOPN Wed, May 29, 2002 8.00 8.10 7.98 8.00
2508 NASDAQ KOPN Tue, May 28, 2002 8.11 8.23 7.91 8.12
2507 NASDAQ KOPN Fri, May 24, 2002 8.27 8.28 8.04 8.08
2506 NASDAQ KOPN Thu, May 23, 2002 8.13 8.42 7.86 8.38
2505 NASDAQ KOPN Wed, May 22, 2002 7.99 8.19 7.75 8.03
2504 NASDAQ KOPN Tue, May 21, 2002 8.33 8.54 8.01 8.02
2503 NASDAQ KOPN Mon, May 20, 2002 8.60 8.60 8.30 8.46
2502 NASDAQ KOPN Fri, May 17, 2002 8.80 8.95 8.50 8.72
2501 NASDAQ KOPN Thu, May 16, 2002 8.34 8.79 8.33 8.77
2500 NASDAQ KOPN Wed, May 15, 2002 8.26 8.75 8.14 8.53
2499 NASDAQ KOPN Tue, May 14, 2002 8.10 8.36 7.68 8.35
2498 NASDAQ KOPN Mon, May 13, 2002 7.02 7.70 6.95 7.66
2497 NASDAQ KOPN Fri, May 10, 2002 7.50 7.66 6.98 7.05
2496 NASDAQ KOPN Thu, May 9, 2002 8.13 8.24 7.36 7.43
2495 NASDAQ KOPN Wed, May 8, 2002 7.48 8.19 7.48 8.19
2494 NASDAQ KOPN Tue, May 7, 2002 6.92 7.17 6.61 7.00
2493 NASDAQ KOPN Mon, May 6, 2002 7.46 7.55 6.85 6.88
2492 NASDAQ KOPN Fri, May 3, 2002 7.67 7.76 7.38 7.47
2491 NASDAQ KOPN Thu, May 2, 2002 7.70 7.89 7.58 7.59
2490 NASDAQ KOPN Wed, May 1, 2002 7.79 7.94 7.39 7.59
2489 NASDAQ KOPN Tue, Apr 30, 2002 7.74 8.20 7.71 7.94
2488 NASDAQ KOPN Mon, Apr 29, 2002 8.35 8.40 7.80 7.90
2487 NASDAQ KOPN Fri, Apr 26, 2002 9.05 9.15 8.25 8.28
2486 NASDAQ KOPN Thu, Apr 25, 2002 8.99 9.05 8.53 8.86
2485 NASDAQ KOPN Wed, Apr 24, 2002 8.99 9.40 8.73 8.90
2484 NASDAQ KOPN Tue, Apr 23, 2002 8.85 8.92 8.55 8.58
2483 NASDAQ KOPN Mon, Apr 22, 2002 9.24 9.25 8.80 8.84
2482 NASDAQ KOPN Fri, Apr 19, 2002 9.59 9.88 9.25 9.26
2481 NASDAQ KOPN Thu, Apr 18, 2002 9.38 9.61 9.16 9.51
2480 NASDAQ KOPN Wed, Apr 17, 2002 9.49 9.89 9.44 9.62
2479 NASDAQ KOPN Tue, Apr 16, 2002 8.66 9.35 8.66 9.28
2478 NASDAQ KOPN Mon, Apr 15, 2002 8.34 8.58 8.09 8.44
2477 NASDAQ KOPN Fri, Apr 12, 2002 7.72 8.35 7.71 8.32
2476 NASDAQ KOPN Thu, Apr 11, 2002 8.12 8.14 7.55 7.62
2475 NASDAQ KOPN Wed, Apr 10, 2002 8.20 8.36 7.72 8.16
2474 NASDAQ KOPN Tue, Apr 9, 2002 8.41 8.72 8.02 8.26
2473 NASDAQ KOPN Mon, Apr 8, 2002 8.26 8.45 7.85 8.28
2472 NASDAQ KOPN Fri, Apr 5, 2002 8.69 8.81 8.28 8.32
2471 NASDAQ KOPN Thu, Apr 4, 2002 8.52 8.90 8.25 8.62
2470 NASDAQ KOPN Wed, Apr 3, 2002 9.05 9.06 8.39 8.55
2469 NASDAQ KOPN Tue, Apr 2, 2002 9.23 9.48 8.95 9.00
2468 NASDAQ KOPN Mon, Apr 1, 2002 9.08 9.14 8.75 9.02
2467 NASDAQ KOPN Thu, Mar 28, 2002 9.26 9.40 8.96 9.11
2466 NASDAQ KOPN Wed, Mar 27, 2002 9.20 9.42 8.98 9.02
2465 NASDAQ KOPN Tue, Mar 26, 2002 8.68 9.10 8.57 8.94
2464 NASDAQ KOPN Mon, Mar 25, 2002 9.04 9.11 8.56 8.59
2463 NASDAQ KOPN Fri, Mar 22, 2002 9.19 9.26 8.86 9.04
2462 NASDAQ KOPN Thu, Mar 21, 2002 9.04 9.24 8.68 9.04
2461 NASDAQ KOPN Wed, Mar 20, 2002 9.25 9.34 8.96 8.96
2460 NASDAQ KOPN Tue, Mar 19, 2002 9.70 9.94 9.38 9.47
2459 NASDAQ KOPN Mon, Mar 18, 2002 9.76 9.86 9.36 9.55
2458 NASDAQ KOPN Fri, Mar 15, 2002 9.33 9.50 9.05 9.50
2457 NASDAQ KOPN Thu, Mar 14, 2002 9.41 9.75 9.30 9.39
2456 NASDAQ KOPN Wed, Mar 13, 2002 9.56 9.65 9.13 9.39
2455 NASDAQ KOPN Tue, Mar 12, 2002 10.18 10.19 9.65 9.81
2454 NASDAQ KOPN Mon, Mar 11, 2002 10.69 10.93 10.35 10.68
2453 NASDAQ KOPN Fri, Mar 8, 2002 10.05 10.72 9.79 10.62
2452 NASDAQ KOPN Thu, Mar 7, 2002 10.15 10.61 9.50 9.68
2451 NASDAQ KOPN Wed, Mar 6, 2002 9.35 10.15 9.20 10.02
2450 NASDAQ KOPN Tue, Mar 5, 2002 9.15 9.73 8.80 9.35
2449 NASDAQ KOPN Mon, Mar 4, 2002 8.13 9.18 8.03 8.98
2448 NASDAQ KOPN Fri, Mar 1, 2002 7.40 8.00 7.35 7.97
2447 NASDAQ KOPN Thu, Feb 28, 2002 8.15 8.23 7.27 7.32
2446 NASDAQ KOPN Wed, Feb 27, 2002 8.45 9.00 8.11 8.17
2445 NASDAQ KOPN Tue, Feb 26, 2002 8.17 8.55 7.91 8.27
2444 NASDAQ KOPN Mon, Feb 25, 2002 7.90 8.04 7.61 7.90
2443 NASDAQ KOPN Fri, Feb 22, 2002 8.08 8.15 7.72 7.91
2442 NASDAQ KOPN Thu, Feb 21, 2002 9.01 9.01 7.94 7.94
2441 NASDAQ KOPN Wed, Feb 20, 2002 9.02 9.22 8.43 8.89
2440 NASDAQ KOPN Tue, Feb 19, 2002 9.54 9.55 8.85 8.96
2439 NASDAQ KOPN Fri, Feb 15, 2002 9.79 9.91 9.25 9.60
2438 NASDAQ KOPN Thu, Feb 14, 2002 9.80 10.20 9.34 9.35
2437 NASDAQ KOPN Wed, Feb 13, 2002 9.80 9.99 9.54 9.70
2436 NASDAQ KOPN Tue, Feb 12, 2002 10.05 10.10 9.55 9.71
2435 NASDAQ KOPN Mon, Feb 11, 2002 10.03 10.06 9.70 9.95
2434 NASDAQ KOPN Fri, Feb 8, 2002 9.18 9.64 8.86 9.54
2433 NASDAQ KOPN Thu, Feb 7, 2002 9.11 9.41 8.71 8.77
2432 NASDAQ KOPN Wed, Feb 6, 2002 10.16 10.29 8.93 8.95
2431 NASDAQ KOPN Tue, Feb 5, 2002 10.21 10.27 9.61 9.87
2430 NASDAQ KOPN Mon, Feb 4, 2002 11.25 11.40 10.15 10.42
2429 NASDAQ KOPN Fri, Feb 1, 2002 11.31 11.73 11.06 11.35
2428 NASDAQ KOPN Thu, Jan 31, 2002 11.27 11.61 11.21 11.39
2427 NASDAQ KOPN Wed, Jan 30, 2002 11.02 11.21 10.55 11.21
2426 NASDAQ KOPN Tue, Jan 29, 2002 10.65 11.35 10.52 11.00
2425 NASDAQ KOPN Mon, Jan 28, 2002 10.74 10.90 10.19 10.54
2424 NASDAQ KOPN Fri, Jan 25, 2002 10.38 10.72 10.01 10.53
2423 NASDAQ KOPN Thu, Jan 24, 2002 10.44 11.04 10.10 10.41
2422 NASDAQ KOPN Wed, Jan 23, 2002 10.76 10.89 9.57 9.95
2421 NASDAQ KOPN Tue, Jan 22, 2002 11.17 11.20 10.51 10.74
2420 NASDAQ KOPN Fri, Jan 18, 2002 11.67 11.73 11.11 11.12
2419 NASDAQ KOPN Thu, Jan 17, 2002 12.11 12.23 11.10 11.78
2418 NASDAQ KOPN Wed, Jan 16, 2002 12.26 12.32 11.57 11.67
2417 NASDAQ KOPN Tue, Jan 15, 2002 12.70 12.90 12.25 12.49
2416 NASDAQ KOPN Mon, Jan 14, 2002 12.85 12.90 12.06 12.61
2415 NASDAQ KOPN Fri, Jan 11, 2002 12.52 13.18 12.11 13.02
2414 NASDAQ KOPN Thu, Jan 10, 2002 13.35 13.43 12.25 12.29
2413 NASDAQ KOPN Wed, Jan 9, 2002 14.18 14.35 13.11 13.31
2412 NASDAQ KOPN Tue, Jan 8, 2002 14.47 14.48 13.62 14.02
2411 NASDAQ KOPN Mon, Jan 7, 2002 14.72 15.12 14.55 14.60
2410 NASDAQ KOPN Fri, Jan 4, 2002 14.24 14.74 13.81 14.47
2409 NASDAQ KOPN Thu, Jan 3, 2002 13.52 14.14 13.32 13.92
2408 NASDAQ KOPN Wed, Jan 2, 2002 14.11 14.24 12.87 13.50
2407 NASDAQ KOPN Mon, Dec 31, 2001 14.21 14.65 13.98 14.00
2406 NASDAQ KOPN Fri, Dec 28, 2001 14.44 14.70 13.88 14.16
2405 NASDAQ KOPN Thu, Dec 27, 2001 14.56 14.99 14.21 14.51
2404 NASDAQ KOPN Wed, Dec 26, 2001 14.60 14.97 14.05 14.53
2403 NASDAQ KOPN Mon, Dec 24, 2001 14.54 14.60 14.22 14.24
2402 NASDAQ KOPN Fri, Dec 21, 2001 13.85 14.55 13.84 14.49
2401 NASDAQ KOPN Thu, Dec 20, 2001 15.14 15.15 13.70 13.76
2400 NASDAQ KOPN Wed, Dec 19, 2001 15.59 16.05 15.00 15.19
2399 NASDAQ KOPN Tue, Dec 18, 2001 15.66 16.38 15.61 15.92
2398 NASDAQ KOPN Mon, Dec 17, 2001 15.05 15.76 14.96 15.23
2397 NASDAQ KOPN Fri, Dec 14, 2001 14.75 15.11 14.62 14.82
2396 NASDAQ KOPN Thu, Dec 13, 2001 15.84 15.85 14.95 15.00
2395 NASDAQ KOPN Wed, Dec 12, 2001 16.22 16.60 15.80 16.03
2394 NASDAQ KOPN Tue, Dec 11, 2001 16.51 16.95 15.85 16.09
2393 NASDAQ KOPN Mon, Dec 10, 2001 17.93 18.20 16.09 16.16
2392 NASDAQ KOPN Fri, Dec 7, 2001 18.25 19.00 18.01 18.03
2391 NASDAQ KOPN Thu, Dec 6, 2001 18.06 19.05 17.80 18.41
2390 NASDAQ KOPN Wed, Dec 5, 2001 17.60 18.95 17.42 18.20
2389 NASDAQ KOPN Tue, Dec 4, 2001 16.36 17.62 16.36 17.56
2388 NASDAQ KOPN Mon, Dec 3, 2001 16.01 16.65 15.66 16.11
2387 NASDAQ KOPN Fri, Nov 30, 2001 16.70 16.73 16.00 16.14
2386 NASDAQ KOPN Thu, Nov 29, 2001 16.39 16.70 15.88 16.66
2385 NASDAQ KOPN Wed, Nov 28, 2001 16.28 16.48 15.91 15.94
2384 NASDAQ KOPN Tue, Nov 27, 2001 16.00 16.92 15.70 16.49
2383 NASDAQ KOPN Mon, Nov 26, 2001 15.67 16.50 15.50 16.36
2382 NASDAQ KOPN Fri, Nov 23, 2001 15.47 15.77 15.30 15.58
2381 NASDAQ KOPN Wed, Nov 21, 2001 15.01 15.66 14.52 15.66
2380 NASDAQ KOPN Tue, Nov 20, 2001 16.00 16.37 14.78 14.99
2379 NASDAQ KOPN Mon, Nov 19, 2001 15.39 16.62 15.36 16.27
2378 NASDAQ KOPN Fri, Nov 16, 2001 14.75 15.19 14.60 15.10
2377 NASDAQ KOPN Thu, Nov 15, 2001 15.01 15.01 14.25 14.70
2376 NASDAQ KOPN Wed, Nov 14, 2001 14.90 15.48 13.50 15.25
2375 NASDAQ KOPN Tue, Nov 13, 2001 15.19 15.90 14.91 15.70
2374 NASDAQ KOPN Mon, Nov 12, 2001 14.11 15.30 13.94 15.10
2373 NASDAQ KOPN Fri, Nov 9, 2001 14.20 14.33 13.95 14.09
2372 NASDAQ KOPN Thu, Nov 8, 2001 15.02 15.90 14.19 14.48
2371 NASDAQ KOPN Wed, Nov 7, 2001 14.55 15.50 14.55 15.25
2370 NASDAQ KOPN Tue, Nov 6, 2001 14.64 15.13 14.36 15.00
2369 NASDAQ KOPN Mon, Nov 5, 2001 14.95 15.44 14.47 14.79
2368 NASDAQ KOPN Fri, Nov 2, 2001 13.66 14.97 13.45 14.70
2367 NASDAQ KOPN Thu, Nov 1, 2001 12.82 14.13 12.79 13.93
2366 NASDAQ KOPN Wed, Oct 31, 2001 12.58 13.36 12.30 12.59
2365 NASDAQ KOPN Tue, Oct 30, 2001 11.87 12.41 11.34 12.16
2364 NASDAQ KOPN Mon, Oct 29, 2001 12.87 13.13 12.08 12.11
2363 NASDAQ KOPN Fri, Oct 26, 2001 13.22 13.85 12.80 13.14
2362 NASDAQ KOPN Thu, Oct 25, 2001 13.17 13.58 12.55 13.30
2361 NASDAQ KOPN Wed, Oct 24, 2001 12.44 13.39 12.38 13.26
2360 NASDAQ KOPN Tue, Oct 23, 2001 12.96 13.92 12.40 12.58
2359 NASDAQ KOPN Mon, Oct 22, 2001 11.91 13.25 11.90 13.11
2358 NASDAQ KOPN Fri, Oct 19, 2001 11.07 12.10 10.98 11.90
2357 NASDAQ KOPN Thu, Oct 18, 2001 11.60 11.69 10.77 11.18
2356 NASDAQ KOPN Wed, Oct 17, 2001 13.08 13.28 11.32 11.38
2355 NASDAQ KOPN Tue, Oct 16, 2001 12.40 12.90 12.15 12.89
2354 NASDAQ KOPN Mon, Oct 15, 2001 12.94 12.95 12.04 12.30
2353 NASDAQ KOPN Fri, Oct 12, 2001 12.22 13.15 11.75 13.05
2352 NASDAQ KOPN Thu, Oct 11, 2001 10.96 13.05 10.83 12.65
2351 NASDAQ KOPN Wed, Oct 10, 2001 9.42 10.71 9.31 10.53
2350 NASDAQ KOPN Tue, Oct 9, 2001 9.51 10.24 9.32 9.32
2349 NASDAQ KOPN Mon, Oct 8, 2001 9.03 10.38 8.82 9.97
2348 NASDAQ KOPN Fri, Oct 5, 2001 10.06 10.10 9.05 9.58
2347 NASDAQ KOPN Thu, Oct 4, 2001 9.06 10.25 8.91 10.12
2346 NASDAQ KOPN Wed, Oct 3, 2001 8.29 9.70 7.85 8.74
2345 NASDAQ KOPN Tue, Oct 2, 2001 9.05 9.23 8.12 8.26
2344 NASDAQ KOPN Mon, Oct 1, 2001 10.41 10.47 8.99 8.99
2343 NASDAQ KOPN Fri, Sep 28, 2001 10.24 10.62 10.16 10.43
2342 NASDAQ KOPN Thu, Sep 27, 2001 10.01 10.35 9.66 10.10
2341 NASDAQ KOPN Wed, Sep 26, 2001 10.51 10.85 10.10 10.38
2340 NASDAQ KOPN Tue, Sep 25, 2001 9.70 10.75 9.30 10.65
2339 NASDAQ KOPN Mon, Sep 24, 2001 8.10 9.00 7.72 8.93
2338 NASDAQ KOPN Fri, Sep 21, 2001 7.30 8.12 7.25 7.30
2337 NASDAQ KOPN Thu, Sep 20, 2001 8.01 8.52 7.78 7.80
2336 NASDAQ KOPN Wed, Sep 19, 2001 8.79 9.25 7.25 8.09
2335 NASDAQ KOPN Tue, Sep 18, 2001 9.51 9.57 8.51 8.67
2334 NASDAQ KOPN Mon, Sep 17, 2001 8.62 10.44 8.12 9.39
2333 NASDAQ KOPN Mon, Sep 10, 2001 10.00 10.79 9.47 9.50
2332 NASDAQ KOPN Fri, Sep 7, 2001 10.00 10.34 9.26 10.11
2331 NASDAQ KOPN Thu, Sep 6, 2001 10.69 11.08 10.00 10.05
2330 NASDAQ KOPN Wed, Sep 5, 2001 11.51 11.72 10.75 11.10
2329 NASDAQ KOPN Tue, Sep 4, 2001 12.56 12.84 11.51 11.55
2328 NASDAQ KOPN Fri, Aug 31, 2001 12.61 13.19 12.50 12.52
2327 NASDAQ KOPN Thu, Aug 30, 2001 13.66 13.67 12.53 12.79
2326 NASDAQ KOPN Wed, Aug 29, 2001 13.75 14.06 13.31 13.78
2325 NASDAQ KOPN Tue, Aug 28, 2001 13.58 14.09 13.31 13.55
2324 NASDAQ KOPN Mon, Aug 27, 2001 13.88 14.25 13.30 13.61
2323 NASDAQ KOPN Fri, Aug 24, 2001 12.94 13.80 12.75 13.75
2322 NASDAQ KOPN Thu, Aug 23, 2001 13.25 13.36 12.50 12.57
2321 NASDAQ KOPN Wed, Aug 22, 2001 12.64 13.47 12.07 13.43
2320 NASDAQ KOPN Tue, Aug 21, 2001 13.07 13.34 12.25 12.31
2319 NASDAQ KOPN Mon, Aug 20, 2001 13.35 13.42 12.79 12.83
2318 NASDAQ KOPN Fri, Aug 17, 2001 13.60 13.86 13.23 13.25
2317 NASDAQ KOPN Thu, Aug 16, 2001 14.93 14.94 13.66 14.58
2316 NASDAQ KOPN Wed, Aug 15, 2001 15.60 15.77 14.98 15.11
2315 NASDAQ KOPN Tue, Aug 14, 2001 15.04 16.00 15.00 15.55
2314 NASDAQ KOPN Mon, Aug 13, 2001 14.36 15.15 14.34 14.80
2313 NASDAQ KOPN Fri, Aug 10, 2001 14.05 14.50 13.50 14.34
2312 NASDAQ KOPN Thu, Aug 9, 2001 14.18 14.58 13.50 14.05
2311 NASDAQ KOPN Wed, Aug 8, 2001 15.47 15.58 14.05 14.40
2310 NASDAQ KOPN Tue, Aug 7, 2001 15.59 16.24 15.44 15.66
2309 NASDAQ KOPN Mon, Aug 6, 2001 15.99 16.40 15.42 15.87
2308 NASDAQ KOPN Fri, Aug 3, 2001 16.45 16.72 15.40 16.38
2307 NASDAQ KOPN Thu, Aug 2, 2001 16.39 16.75 16.30 16.50
2306 NASDAQ KOPN Wed, Aug 1, 2001 15.50 16.79 15.50 16.21
2305 NASDAQ KOPN Tue, Jul 31, 2001 15.31 15.91 15.00 15.59
2304 NASDAQ KOPN Mon, Jul 30, 2001 14.40 15.29 14.14 15.21
2303 NASDAQ KOPN Fri, Jul 27, 2001 13.54 15.34 13.25 15.01
2302 NASDAQ KOPN Thu, Jul 26, 2001 11.65 12.98 11.29 12.78
2301 NASDAQ KOPN Wed, Jul 25, 2001 12.52 12.52 10.41 11.78
2300 NASDAQ KOPN Tue, Jul 24, 2001 13.58 13.65 11.70 12.60
2299 NASDAQ KOPN Mon, Jul 23, 2001 13.90 14.00 12.60 13.64
2298 NASDAQ KOPN Fri, Jul 20, 2001 13.55 14.00 13.45 13.79
2297 NASDAQ KOPN Thu, Jul 19, 2001 12.80 13.90 12.72 13.76
2296 NASDAQ KOPN Wed, Jul 18, 2001 12.14 12.99 12.00 12.56
2295 NASDAQ KOPN Tue, Jul 17, 2001 12.09 12.54 11.34 12.49
2294 NASDAQ KOPN Mon, Jul 16, 2001 12.06 12.74 12.06 12.21
2293 NASDAQ KOPN Fri, Jul 13, 2001 11.89 12.64 11.80 12.41
2292 NASDAQ KOPN Thu, Jul 12, 2001 11.28 12.21 11.27 12.21
2291 NASDAQ KOPN Wed, Jul 11, 2001 10.77 11.00 10.10 10.79
2290 NASDAQ KOPN Tue, Jul 10, 2001 11.03 11.49 10.71 10.80
2289 NASDAQ KOPN Mon, Jul 9, 2001 10.81 11.26 10.66 11.01
2288 NASDAQ KOPN Fri, Jul 6, 2001 10.49 11.00 10.40 10.95
2287 NASDAQ KOPN Thu, Jul 5, 2001 10.99 11.40 10.47 11.13
2286 NASDAQ KOPN Tue, Jul 3, 2001 10.93 11.15 10.00 11.12
2285 NASDAQ KOPN Mon, Jul 2, 2001 11.20 11.83 10.90 11.00
2284 NASDAQ KOPN Fri, Jun 29, 2001 9.78 12.90 9.60 12.14
2283 NASDAQ KOPN Thu, Jun 28, 2001 9.25 10.28 9.17 9.90
2282 NASDAQ KOPN Wed, Jun 27, 2001 8.85 9.35 8.75 9.16
2281 NASDAQ KOPN Tue, Jun 26, 2001 7.65 9.12 7.23 8.92
2280 NASDAQ KOPN Mon, Jun 25, 2001 8.35 8.50 8.01 8.45
2279 NASDAQ KOPN Fri, Jun 22, 2001 8.20 8.54 7.95 8.21
2278 NASDAQ KOPN Thu, Jun 21, 2001 8.15 8.48 7.80 8.21
2277 NASDAQ KOPN Wed, Jun 20, 2001 8.39 8.82 7.00 8.05
2276 NASDAQ KOPN Tue, Jun 19, 2001 9.30 9.74 8.71 8.82
2275 NASDAQ KOPN Mon, Jun 18, 2001 9.70 9.83 8.92 8.99
2274 NASDAQ KOPN Fri, Jun 15, 2001 9.42 9.80 8.99 9.65
2273 NASDAQ KOPN Thu, Jun 14, 2001 10.05 10.07 9.45 9.46
2272 NASDAQ KOPN Wed, Jun 13, 2001 10.22 10.64 9.90 10.10
2271 NASDAQ KOPN Tue, Jun 12, 2001 10.39 10.43 9.51 10.14
2270 NASDAQ KOPN Mon, Jun 11, 2001 11.03 11.35 10.40 10.98
2269 NASDAQ KOPN Fri, Jun 8, 2001 11.31 11.74 10.91 11.08
2268 NASDAQ KOPN Thu, Jun 7, 2001 10.82 11.25 10.61 11.18
2267 NASDAQ KOPN Wed, Jun 6, 2001 11.00 11.40 10.71 10.90
2266 NASDAQ KOPN Tue, Jun 5, 2001 10.07 11.12 10.07 10.94
2265 NASDAQ KOPN Mon, Jun 4, 2001 10.01 10.40 9.80 9.95
2264 NASDAQ KOPN Fri, Jun 1, 2001 10.17 10.20 9.56 9.94
2263 NASDAQ KOPN Thu, May 31, 2001 9.71 10.40 9.40 9.47
2262 NASDAQ KOPN Wed, May 30, 2001 10.12 10.49 9.52 9.94
2261 NASDAQ KOPN Tue, May 29, 2001 12.16 12.48 10.48 10.94
2260 NASDAQ KOPN Fri, May 25, 2001 12.50 12.85 12.10 12.14
2259 NASDAQ KOPN Thu, May 24, 2001 12.55 13.00 12.02 12.30
2258 NASDAQ KOPN Wed, May 23, 2001 12.55 13.40 12.16 12.48
2257 NASDAQ KOPN Tue, May 22, 2001 12.18 13.96 11.88 12.97
2256 NASDAQ KOPN Mon, May 21, 2001 10.16 12.08 10.15 12.03
2255 NASDAQ KOPN Fri, May 18, 2001 9.61 10.14 9.38 9.95
2254 NASDAQ KOPN Thu, May 17, 2001 8.96 9.64 8.89 9.64
2253 NASDAQ KOPN Wed, May 16, 2001 8.05 8.90 8.05 8.65
2252 NASDAQ KOPN Tue, May 15, 2001 8.61 9.05 8.00 8.03
2251 NASDAQ KOPN Mon, May 14, 2001 8.99 9.10 8.40 8.50
2250 NASDAQ KOPN Fri, May 11, 2001 9.36 9.69 8.75 9.19
2249 NASDAQ KOPN Thu, May 10, 2001 10.12 10.23 9.44 9.45
2248 NASDAQ KOPN Wed, May 9, 2001 9.24 10.13 9.20 9.79
2247 NASDAQ KOPN Tue, May 8, 2001 10.33 10.39 9.75 10.00
2246 NASDAQ KOPN Mon, May 7, 2001 9.68 10.50 9.65 9.99
2245 NASDAQ KOPN Fri, May 4, 2001 8.77 9.99 8.45 9.65
2244 NASDAQ KOPN Thu, May 3, 2001 8.05 9.20 8.00 8.96
2243 NASDAQ KOPN Wed, May 2, 2001 7.88 8.62 7.64 8.38
2242 NASDAQ KOPN Tue, May 1, 2001 7.19 7.50 7.01 7.44
2241 NASDAQ KOPN Mon, Apr 30, 2001 6.93 7.59 6.93 7.03
2240 NASDAQ KOPN Fri, Apr 27, 2001 6.99 7.20 6.75 6.84
2239 NASDAQ KOPN Thu, Apr 26, 2001 7.12 7.34 6.78 6.99
2238 NASDAQ KOPN Wed, Apr 25, 2001 6.60 7.10 6.38 7.07
2237 NASDAQ KOPN Tue, Apr 24, 2001 6.85 7.15 6.52 6.61
2236 NASDAQ KOPN Mon, Apr 23, 2001 7.19 7.19 6.43 6.90
2235 NASDAQ KOPN Fri, Apr 20, 2001 8.33 8.38 7.27 7.46
2234 NASDAQ KOPN Thu, Apr 19, 2001 7.80 8.69 7.05 8.47
2233 NASDAQ KOPN Wed, Apr 18, 2001 5.58 7.58 5.52 7.42
2232 NASDAQ KOPN Tue, Apr 17, 2001 5.17 5.45 4.96 5.04
2231 NASDAQ KOPN Mon, Apr 16, 2001 5.50 5.57 5.12 5.24
2230 NASDAQ KOPN Thu, Apr 12, 2001 5.20 5.70 4.93 5.63
2229 NASDAQ KOPN Wed, Apr 11, 2001 5.78 6.22 4.99 5.18
2228 NASDAQ KOPN Tue, Apr 10, 2001 4.82 5.25 4.75 4.82
2227 NASDAQ KOPN Mon, Apr 9, 2001 5.20 5.20 4.29 4.57
2226 NASDAQ KOPN Fri, Apr 6, 2001 4.94 5.56 4.53 4.97
2225 NASDAQ KOPN Thu, Apr 5, 2001 4.38 5.38 4.34 5.06
2224 NASDAQ KOPN Wed, Apr 4, 2001 4.06 4.63 4.03 4.19
2223 NASDAQ KOPN Tue, Apr 3, 2001 4.81 4.94 4.00 4.00
2222 NASDAQ KOPN Mon, Apr 2, 2001 5.81 5.84 4.75 4.94
2221 NASDAQ KOPN Fri, Mar 30, 2001 5.50 5.88 5.00 5.75
2220 NASDAQ KOPN Thu, Mar 29, 2001 5.81 5.88 5.00 5.31
2219 NASDAQ KOPN Wed, Mar 28, 2001 6.19 6.25 5.63 5.88
2218 NASDAQ KOPN Tue, Mar 27, 2001 6.25 6.50 6.13 6.28
2217 NASDAQ KOPN Mon, Mar 26, 2001 6.48 6.50 6.03 6.25
2216 NASDAQ KOPN Fri, Mar 23, 2001 6.31 6.75 6.06 6.19
2215 NASDAQ KOPN Thu, Mar 22, 2001 5.97 6.13 5.50 5.94
2214 NASDAQ KOPN Wed, Mar 21, 2001 6.16 6.69 5.50 5.56
2213 NASDAQ KOPN Tue, Mar 20, 2001 6.75 6.81 6.19 6.19
2212 NASDAQ KOPN Mon, Mar 19, 2001 6.13 6.50 5.75 6.41
2211 NASDAQ KOPN Fri, Mar 16, 2001 6.31 6.34 5.69 5.78
2210 NASDAQ KOPN Thu, Mar 15, 2001 6.78 7.00 6.22 6.22
2209 NASDAQ KOPN Wed, Mar 14, 2001 6.38 6.84 6.00 6.56
2208 NASDAQ KOPN Tue, Mar 13, 2001 6.25 7.06 6.19 6.81
2207 NASDAQ KOPN Mon, Mar 12, 2001 6.97 6.97 6.00 6.09
2206 NASDAQ KOPN Fri, Mar 9, 2001 7.50 7.56 6.88 7.00
2205 NASDAQ KOPN Thu, Mar 8, 2001 7.97 8.19 7.53 7.53
2204 NASDAQ KOPN Wed, Mar 7, 2001 8.78 8.91 7.88 7.88
2203 NASDAQ KOPN Tue, Mar 6, 2001 8.31 8.94 8.25 8.38
2202 NASDAQ KOPN Mon, Mar 5, 2001 7.50 8.13 7.47 7.84
2201 NASDAQ KOPN Fri, Mar 2, 2001 7.16 8.06 6.56 7.13
2200 NASDAQ KOPN Thu, Mar 1, 2001 7.03 7.44 6.45 7.41
2199 NASDAQ KOPN Wed, Feb 28, 2001 7.94 8.00 6.81 7.06
2198 NASDAQ KOPN Tue, Feb 27, 2001 8.72 8.75 7.81 7.94
2197 NASDAQ KOPN Mon, Feb 26, 2001 8.69 8.75 8.38 8.50
2196 NASDAQ KOPN Fri, Feb 23, 2001 8.75 8.88 7.94 8.38
2195 NASDAQ KOPN Thu, Feb 22, 2001 8.75 9.06 8.50 8.75
2194 NASDAQ KOPN Wed, Feb 21, 2001 9.25 9.28 8.50 9.06
2193 NASDAQ KOPN Tue, Feb 20, 2001 10.06 10.13 8.53 9.59
2192 NASDAQ KOPN Fri, Feb 16, 2001 9.31 10.69 9.22 10.38
2191 NASDAQ KOPN Thu, Feb 15, 2001 14.00 14.56 13.88 14.06
2190 NASDAQ KOPN Wed, Feb 14, 2001 13.00 13.94 12.50 13.56
2189 NASDAQ KOPN Tue, Feb 13, 2001 13.50 14.56 12.94 13.00
2188 NASDAQ KOPN Mon, Feb 12, 2001 13.00 13.63 12.63 13.44
2187 NASDAQ KOPN Fri, Feb 9, 2001 13.38 13.75 12.13 12.69
2186 NASDAQ KOPN Thu, Feb 8, 2001 13.94 14.25 13.19 13.25
2185 NASDAQ KOPN Wed, Feb 7, 2001 13.69 14.00 13.19 13.94
2184 NASDAQ KOPN Tue, Feb 6, 2001 14.00 14.81 14.00 14.50
2183 NASDAQ KOPN Mon, Feb 5, 2001 14.25 14.31 13.31 13.94
2182 NASDAQ KOPN Fri, Feb 2, 2001 15.95 16.00 14.25 14.31
2181 NASDAQ KOPN Thu, Feb 1, 2001 15.28 16.19 15.00 15.94
2180 NASDAQ KOPN Wed, Jan 31, 2001 16.44 16.69 15.13 15.38
2179 NASDAQ KOPN Tue, Jan 30, 2001 16.88 16.94 15.75 16.31
2178 NASDAQ KOPN Mon, Jan 29, 2001 15.00 16.88 14.69 16.83
2177 NASDAQ KOPN Fri, Jan 26, 2001 14.81 15.19 14.00 15.06
2176 NASDAQ KOPN Thu, Jan 25, 2001 16.44 16.50 15.25 15.38
2175 NASDAQ KOPN Wed, Jan 24, 2001 15.09 16.69 14.88 16.50
2174 NASDAQ KOPN Tue, Jan 23, 2001 14.97 15.06 14.13 14.81
2173 NASDAQ KOPN Mon, Jan 22, 2001 14.88 15.19 14.44 14.81
2172 NASDAQ KOPN Fri, Jan 19, 2001 15.44 15.75 14.75 15.06
2171 NASDAQ KOPN Thu, Jan 18, 2001 13.94 15.25 13.19 14.88
2170 NASDAQ KOPN Wed, Jan 17, 2001 13.63 14.69 13.56 13.75
2169 NASDAQ KOPN Tue, Jan 16, 2001 13.25 13.38 12.50 12.56
2168 NASDAQ KOPN Fri, Jan 12, 2001 11.88 13.69 11.88 13.19
2167 NASDAQ KOPN Thu, Jan 11, 2001 10.75 12.50 10.50 11.88
2166 NASDAQ KOPN Wed, Jan 10, 2001 10.06 11.00 9.97 10.94
2165 NASDAQ KOPN Tue, Jan 9, 2001 10.19 10.63 9.63 10.00
2164 NASDAQ KOPN Mon, Jan 8, 2001 10.09 10.13 9.44 10.06
2163 NASDAQ KOPN Fri, Jan 5, 2001 11.13 11.19 9.75 10.13
2162 NASDAQ KOPN Thu, Jan 4, 2001 11.44 11.75 11.00 11.00
2161 NASDAQ KOPN Wed, Jan 3, 2001 10.09 12.19 9.63 11.81
2160 NASDAQ KOPN Tue, Jan 2, 2001 10.69 11.31 10.13 10.19
2159 NASDAQ KOPN Fri, Dec 29, 2000 11.00 11.44 10.38 11.06
2158 NASDAQ KOPN Thu, Dec 28, 2000 10.28 11.31 10.25 10.88
2157 NASDAQ KOPN Wed, Dec 27, 2000 10.69 11.25 10.50 10.50
2156 NASDAQ KOPN Tue, Dec 26, 2000 10.75 11.50 10.50 11.00
2155 NASDAQ KOPN Fri, Dec 22, 2000 10.56 11.50 10.31 11.00
2154 NASDAQ KOPN Thu, Dec 21, 2000 10.69 11.13 8.75 10.38
2153 NASDAQ KOPN Wed, Dec 20, 2000 11.50 11.63 10.50 11.13
2152 NASDAQ KOPN Tue, Dec 19, 2000 12.31 13.94 11.75 12.25
2151 NASDAQ KOPN Mon, Dec 18, 2000 14.06 14.25 11.94 12.50
2150 NASDAQ KOPN Fri, Dec 15, 2000 14.44 14.50 12.63 13.88
2149 NASDAQ KOPN Thu, Dec 14, 2000 15.28 15.56 14.50 14.69
2148 NASDAQ KOPN Wed, Dec 13, 2000 15.88 16.50 15.19 15.50
2147 NASDAQ KOPN Tue, Dec 12, 2000 15.88 16.38 15.13 15.44
2146 NASDAQ KOPN Mon, Dec 11, 2000 15.44 16.75 14.50 15.81
2145 NASDAQ KOPN Fri, Dec 8, 2000 14.56 15.50 14.19 15.44
2144 NASDAQ KOPN Thu, Dec 7, 2000 12.63 14.13 12.50 13.63
2143 NASDAQ KOPN Wed, Dec 6, 2000 13.25 14.50 12.75 13.56
2142 NASDAQ KOPN Tue, Dec 5, 2000 11.25 13.88 10.63 13.50
2141 NASDAQ KOPN Mon, Dec 4, 2000 10.38 11.19 9.81 10.31
2140 NASDAQ KOPN Fri, Dec 1, 2000 10.94 11.56 10.31 10.75
2139 NASDAQ KOPN Thu, Nov 30, 2000 11.13 11.25 9.50 10.25
2138 NASDAQ KOPN Wed, Nov 29, 2000 12.06 12.50 11.69 12.00
2137 NASDAQ KOPN Tue, Nov 28, 2000 12.81 13.81 11.81 11.94
2136 NASDAQ KOPN Mon, Nov 27, 2000 14.25 14.75 12.88 12.88
2135 NASDAQ KOPN Fri, Nov 24, 2000 13.44 14.19 13.19 13.81
2134 NASDAQ KOPN Wed, Nov 22, 2000 13.53 14.13 12.02 12.94
2133 NASDAQ KOPN Tue, Nov 21, 2000 14.75 15.00 13.69 13.88
2132 NASDAQ KOPN Mon, Nov 20, 2000 13.75 15.00 13.31 14.88
2131 NASDAQ KOPN Fri, Nov 17, 2000 14.38 14.88 13.75 14.50
2130 NASDAQ KOPN Thu, Nov 16, 2000 14.25 15.31 13.94 14.00
2129 NASDAQ KOPN Wed, Nov 15, 2000 14.13 16.00 13.88 14.75
2128 NASDAQ KOPN Tue, Nov 14, 2000 13.50 13.50 12.63 12.88
2127 NASDAQ KOPN Mon, Nov 13, 2000 12.63 13.00 11.63 12.44
2126 NASDAQ KOPN Fri, Nov 10, 2000 13.75 14.25 13.38 13.75
2125 NASDAQ KOPN Thu, Nov 9, 2000 13.63 14.81 13.44 14.75
2124 NASDAQ KOPN Wed, Nov 8, 2000 16.88 17.06 14.25 14.81
2123 NASDAQ KOPN Tue, Nov 7, 2000 16.91 17.25 16.25 16.88
2122 NASDAQ KOPN Mon, Nov 6, 2000 17.22 17.75 16.94 17.31
2121 NASDAQ KOPN Fri, Nov 3, 2000 16.50 17.31 15.86 16.88
2120 NASDAQ KOPN Thu, Nov 2, 2000 14.19 16.25 14.06 15.69
2119 NASDAQ KOPN Wed, Nov 1, 2000 13.88 14.44 13.50 13.88
2118 NASDAQ KOPN Tue, Oct 31, 2000 12.50 14.50 12.25 14.13
2117 NASDAQ KOPN Mon, Oct 30, 2000 12.06 12.75 11.50 12.06
2116 NASDAQ KOPN Fri, Oct 27, 2000 13.25 14.38 12.25 12.50
2115 NASDAQ KOPN Thu, Oct 26, 2000 14.75 14.75 13.19 14.63
2114 NASDAQ KOPN Wed, Oct 25, 2000 15.00 15.50 13.94 14.50
2113 NASDAQ KOPN Tue, Oct 24, 2000 18.31 18.38 15.75 15.94
2112 NASDAQ KOPN Mon, Oct 23, 2000 18.06 19.88 17.63 18.00
2111 NASDAQ KOPN Fri, Oct 20, 2000 14.88 18.25 14.75 17.63
2110 NASDAQ KOPN Thu, Oct 19, 2000 15.06 15.44 14.31 14.56
2109 NASDAQ KOPN Wed, Oct 18, 2000 13.13 15.50 11.88 13.38
2108 NASDAQ KOPN Tue, Oct 17, 2000 15.78 16.00 14.13 14.69
2107 NASDAQ KOPN Mon, Oct 16, 2000 16.94 17.00 15.50 15.63
2106 NASDAQ KOPN Fri, Oct 13, 2000 14.00 16.44 13.81 16.38
2105 NASDAQ KOPN Thu, Oct 12, 2000 14.44 14.94 13.25 14.25
2104 NASDAQ KOPN Wed, Oct 11, 2000 13.50 14.50 12.88 13.25
2103 NASDAQ KOPN Tue, Oct 10, 2000 16.94 17.25 14.50 14.63
2102 NASDAQ KOPN Mon, Oct 9, 2000 15.94 17.94 15.00 17.09
2101 NASDAQ KOPN Fri, Oct 6, 2000 17.13 17.44 15.69 15.88
2100 NASDAQ KOPN Thu, Oct 5, 2000 17.31 17.38 16.63 17.00
2099 NASDAQ KOPN Wed, Oct 4, 2000 15.75 17.75 15.13 17.75
2098 NASDAQ KOPN Tue, Oct 3, 2000 17.81 18.13 15.50 15.88
2097 NASDAQ KOPN Mon, Oct 2, 2000 19.50 19.75 17.31 17.31
2096 NASDAQ KOPN Fri, Sep 29, 2000 17.50 19.44 17.25 18.00
2095 NASDAQ KOPN Thu, Sep 28, 2000 16.69 18.69 16.06 17.94
2094 NASDAQ KOPN Wed, Sep 27, 2000 19.00 19.00 15.50 16.75
2093 NASDAQ KOPN Tue, Sep 26, 2000 21.34 21.44 18.19 18.25
2092 NASDAQ KOPN Mon, Sep 25, 2000 23.38 24.50 20.63 20.88
2091 NASDAQ KOPN Fri, Sep 22, 2000 20.13 22.88 19.75 22.69
2090 NASDAQ KOPN Thu, Sep 21, 2000 22.06 22.13 21.00 21.00
2089 NASDAQ KOPN Wed, Sep 20, 2000 22.94 23.63 21.00 22.50
2088 NASDAQ KOPN Tue, Sep 19, 2000 23.06 23.63 21.94 22.69
2087 NASDAQ KOPN Mon, Sep 18, 2000 24.81 24.94 22.19 22.31
2086 NASDAQ KOPN Fri, Sep 15, 2000 25.28 25.69 24.25 24.61
2085 NASDAQ KOPN Thu, Sep 14, 2000 27.44 28.00 25.75 26.13
2084 NASDAQ KOPN Wed, Sep 13, 2000 24.00 26.50 23.19 25.69
2083 NASDAQ KOPN Tue, Sep 12, 2000 27.00 27.00 24.00 24.38
2082 NASDAQ KOPN Mon, Sep 11, 2000 28.94 28.94 26.06 26.25
2081 NASDAQ KOPN Fri, Sep 8, 2000 32.81 32.88 28.75 28.81
2080 NASDAQ KOPN Thu, Sep 7, 2000 30.19 30.94 29.06 30.00
2079 NASDAQ KOPN Wed, Sep 6, 2000 32.13 32.25 29.31 30.02
2078 NASDAQ KOPN Tue, Sep 5, 2000 33.06 33.75 31.88 32.06
2077 NASDAQ KOPN Fri, Sep 1, 2000 34.13 34.25 31.00 32.94
2076 NASDAQ KOPN Thu, Aug 31, 2000 33.50 34.00 32.50 33.44
2075 NASDAQ KOPN Wed, Aug 30, 2000 32.27 34.75 32.13 33.25
2074 NASDAQ KOPN Tue, Aug 29, 2000 37.97 38.56 34.56 35.19
2073 NASDAQ KOPN Mon, Aug 28, 2000 35.91 37.88 35.88 37.31
2072 NASDAQ KOPN Fri, Aug 25, 2000 33.06 35.88 32.94 35.38
2071 NASDAQ KOPN Thu, Aug 24, 2000 32.88 33.00 31.56 33.00
2070 NASDAQ KOPN Wed, Aug 23, 2000 30.63 32.44 29.00 31.94
2069 NASDAQ KOPN Tue, Aug 22, 2000 31.41 32.19 30.56 30.94
2068 NASDAQ KOPN Mon, Aug 21, 2000 30.75 31.50 30.50 30.81
2067 NASDAQ KOPN Fri, Aug 18, 2000 27.06 30.75 27.00 30.00
2066 NASDAQ KOPN Thu, Aug 17, 2000 27.88 27.88 26.25 26.63
2065 NASDAQ KOPN Wed, Aug 16, 2000 29.56 29.88 27.06 28.06
2064 NASDAQ KOPN Tue, Aug 15, 2000 27.50 28.94 27.00 28.50
2063 NASDAQ KOPN Mon, Aug 14, 2000 27.28 28.25 26.50 27.00
2062 NASDAQ KOPN Fri, Aug 11, 2000 25.03 26.38 23.63 25.81
2061 NASDAQ KOPN Thu, Aug 10, 2000 26.75 26.81 24.88 25.00
2060 NASDAQ KOPN Wed, Aug 9, 2000 27.69 28.63 25.50 27.00
2059 NASDAQ KOPN Tue, Aug 8, 2000 26.31 27.31 25.25 27.00
2058 NASDAQ KOPN Mon, Aug 7, 2000 22.06 23.69 20.50 23.63
2057 NASDAQ KOPN Fri, Aug 4, 2000 22.00 22.25 21.06 21.63
2056 NASDAQ KOPN Thu, Aug 3, 2000 20.75 20.75 19.00 20.00
2055 NASDAQ KOPN Wed, Aug 2, 2000 23.00 24.31 22.38 22.50
2054 NASDAQ KOPN Tue, Aug 1, 2000 25.19 25.25 23.50 23.50
2053 NASDAQ KOPN Mon, Jul 31, 2000 25.13 26.25 22.81 24.94
2052 NASDAQ KOPN Fri, Jul 28, 2000 22.94 26.31 21.06 24.69
2051 NASDAQ KOPN Thu, Jul 27, 2000 23.69 24.38 22.50 23.00
2050 NASDAQ KOPN Wed, Jul 26, 2000 26.81 26.94 23.06 23.81
2049 NASDAQ KOPN Tue, Jul 25, 2000 22.63 27.13 22.56 27.00
2048 NASDAQ KOPN Mon, Jul 24, 2000 23.94 23.94 20.56 22.00
2047 NASDAQ KOPN Fri, Jul 21, 2000 26.31 26.31 23.25 23.38
2046 NASDAQ KOPN Thu, Jul 20, 2000 31.00 31.81 22.88 25.02
2045 NASDAQ KOPN Wed, Jul 19, 2000 34.94 35.44 33.06 33.63
2044 NASDAQ KOPN Tue, Jul 18, 2000 37.88 37.88 33.25 33.39
2043 NASDAQ KOPN Mon, Jul 17, 2000 38.69 39.50 35.69 37.94
2042 NASDAQ KOPN Fri, Jul 14, 2000 38.38 39.38 35.00 38.19
2041 NASDAQ KOPN Thu, Jul 13, 2000 34.94 38.94 32.56 36.75
2040 NASDAQ KOPN Wed, Jul 12, 2000 29.97 33.88 29.91 33.63
2039 NASDAQ KOPN Tue, Jul 11, 2000 28.63 29.44 27.25 28.75
2038 NASDAQ KOPN Mon, Jul 10, 2000 31.48 31.50 28.25 28.69
2037 NASDAQ KOPN Fri, Jul 7, 2000 31.88 31.88 30.50 30.88
2036 NASDAQ KOPN Thu, Jul 6, 2000 32.38 32.38 30.53 31.09
2035 NASDAQ KOPN Wed, Jul 5, 2000 34.44 34.56 31.50 31.59
2034 NASDAQ KOPN Mon, Jul 3, 2000 34.97 35.44 34.31 35.34
2033 NASDAQ KOPN Fri, Jun 30, 2000 34.22 35.00 32.28 34.63
2032 NASDAQ KOPN Thu, Jun 29, 2000 37.47 37.56 33.81 33.91
2031 NASDAQ KOPN Wed, Jun 28, 2000 40.34 40.50 37.00 37.66
2030 NASDAQ KOPN Tue, Jun 27, 2000 40.72 41.00 38.00 39.94
2029 NASDAQ KOPN Mon, Jun 26, 2000 39.84 40.88 38.00 39.63
2028 NASDAQ KOPN Fri, Jun 23, 2000 41.00 41.06 38.00 39.25
2027 NASDAQ KOPN Thu, Jun 22, 2000 43.25 43.31 40.00 40.19
2026 NASDAQ KOPN Wed, Jun 21, 2000 42.50 43.50 41.44 42.50
2025 NASDAQ KOPN Tue, Jun 20, 2000 40.00 45.63 40.00 41.53
2024 NASDAQ KOPN Mon, Jun 19, 2000 41.94 41.97 39.50 39.50
2023 NASDAQ KOPN Fri, Jun 16, 2000 42.66 42.69 40.56 41.34
2022 NASDAQ KOPN Thu, Jun 15, 2000 40.91 42.19 39.00 41.50
2021 NASDAQ KOPN Wed, Jun 14, 2000 42.44 43.22 39.50 39.77
2020 NASDAQ KOPN Tue, Jun 13, 2000 38.72 42.19 36.56 42.00
2019 NASDAQ KOPN Mon, Jun 12, 2000 45.56 45.56 40.00 40.91
2018 NASDAQ KOPN Fri, Jun 9, 2000 45.38 47.44 42.38 43.00
2017 NASDAQ KOPN Thu, Jun 8, 2000 43.50 45.13 43.00 44.25
2016 NASDAQ KOPN Wed, Jun 7, 2000 43.59 43.63 41.44 41.81
2015 NASDAQ KOPN Tue, Jun 6, 2000 44.31 46.88 43.50 43.63
2014 NASDAQ KOPN Mon, Jun 5, 2000 40.94 43.94 39.88 43.38
2013 NASDAQ KOPN Fri, Jun 2, 2000 38.63 41.75 38.63 40.88
2012 NASDAQ KOPN Thu, Jun 1, 2000 36.50 39.13 36.50 37.72
2011 NASDAQ KOPN Wed, May 31, 2000 32.81 35.50 32.50 35.47
2010 NASDAQ KOPN Tue, May 30, 2000 30.31 33.50 28.44 33.00
2009 NASDAQ KOPN Fri, May 26, 2000 27.88 30.00 27.38 29.16
2008 NASDAQ KOPN Thu, May 25, 2000 30.25 31.25 27.25 27.25
2007 NASDAQ KOPN Wed, May 24, 2000 31.50 31.94 25.50 29.50
2006 NASDAQ KOPN Tue, May 23, 2000 33.38 34.50 31.00 31.00
2005 NASDAQ KOPN Mon, May 22, 2000 31.63 33.50 28.75 33.38
2004 NASDAQ KOPN Fri, May 19, 2000 31.50 33.13 31.00 31.75
2003 NASDAQ KOPN Thu, May 18, 2000 34.72 34.94 31.59 31.62
2002 NASDAQ KOPN Wed, May 17, 2000 34.31 34.75 33.00 34.16
2001 NASDAQ KOPN Tue, May 16, 2000 35.50 35.69 32.56 35.06
2000 NASDAQ KOPN Mon, May 15, 2000 32.97 35.06 31.30 34.31
1999 NASDAQ KOPN Fri, May 12, 2000 34.00 35.25 33.56 34.31
1998 NASDAQ KOPN Thu, May 11, 2000 31.81 34.00 31.50 32.94
1997 NASDAQ KOPN Wed, May 10, 2000 32.75 33.13 30.50 30.78
1996 NASDAQ KOPN Tue, May 9, 2000 37.00 37.00 32.56 34.00
1995 NASDAQ KOPN Mon, May 8, 2000 37.69 38.34 34.50 35.50
1994 NASDAQ KOPN Fri, May 5, 2000 36.56 38.75 35.94 38.13
1993 NASDAQ KOPN Thu, May 4, 2000 36.59 37.50 35.50 35.95
1992 NASDAQ KOPN Wed, May 3, 2000 36.50 37.50 34.75 35.88
1991 NASDAQ KOPN Tue, May 2, 2000 40.20 40.25 34.63 35.00
1990 NASDAQ KOPN Mon, May 1, 2000 40.00 40.94 39.00 40.56
1989 NASDAQ KOPN Fri, Apr 28, 2000 36.50 40.50 36.38 38.72
1988 NASDAQ KOPN Thu, Apr 27, 2000 29.63 36.44 29.00 36.28
1987 NASDAQ KOPN Wed, Apr 26, 2000 30.72 31.25 29.44 31.16
1986 NASDAQ KOPN Tue, Apr 25, 2000 29.25 29.63 27.13 29.38
1985 NASDAQ KOPN Mon, Apr 24, 2000 25.75 27.50 22.50 27.44
1984 NASDAQ KOPN Thu, Apr 20, 2000 27.88 28.50 26.31 27.44
1983 NASDAQ KOPN Wed, Apr 19, 2000 28.88 30.00 25.50 28.00
1982 NASDAQ KOPN Tue, Apr 18, 2000 24.25 28.69 23.75 28.25
1981 NASDAQ KOPN Mon, Apr 17, 2000 20.13 24.00 19.25 23.59
1980 NASDAQ KOPN Fri, Apr 14, 2000 24.88 26.69 22.56 23.75
1979 NASDAQ KOPN Thu, Apr 13, 2000 25.44 27.88 24.56 26.44
1978 NASDAQ KOPN Wed, Apr 12, 2000 26.44 29.00 23.81 23.81
1977 NASDAQ KOPN Tue, Apr 11, 2000 31.56 31.66 26.75 27.30
1976 NASDAQ KOPN Mon, Apr 10, 2000 37.34 37.38 30.13 31.66
1975 NASDAQ KOPN Fri, Apr 7, 2000 35.50 37.44 34.81 36.50
1974 NASDAQ KOPN Thu, Apr 6, 2000 34.00 37.38 32.75 34.50
1973 NASDAQ KOPN Wed, Apr 5, 2000 31.25 34.50 30.00 32.75
1972 NASDAQ KOPN Tue, Apr 4, 2000 32.19 35.00 21.94 35.00
1971 NASDAQ KOPN Mon, Apr 3, 2000 35.50 35.50 31.19 31.75
1970 NASDAQ KOPN Fri, Mar 31, 2000 36.13 37.50 34.06 34.38
1969 NASDAQ KOPN Thu, Mar 30, 2000 34.78 35.00 33.25 34.25
1968 NASDAQ KOPN Wed, Mar 29, 2000 39.00 39.75 33.38 34.75
1967 NASDAQ KOPN Tue, Mar 28, 2000 38.38 39.50 37.00 38.47
1966 NASDAQ KOPN Mon, Mar 27, 2000 38.25 39.38 37.63 38.00
1965 NASDAQ KOPN Fri, Mar 24, 2000 36.38 38.00 35.50 36.69
1964 NASDAQ KOPN Thu, Mar 23, 2000 37.94 38.00 35.19 35.50
1963 NASDAQ KOPN Wed, Mar 22, 2000 39.00 39.00 36.44 37.69
1962 NASDAQ KOPN Tue, Mar 21, 2000 36.50 37.00 33.56 37.00
1961 NASDAQ KOPN Mon, Mar 20, 2000 40.50 40.97 36.50 36.50
1960 NASDAQ KOPN Fri, Mar 17, 2000 40.31 41.50 38.19 40.00
1959 NASDAQ KOPN Thu, Mar 16, 2000 38.50 41.66 33.00 41.56
1958 NASDAQ KOPN Wed, Mar 15, 2000 43.16 44.16 37.00 37.39
1957 NASDAQ KOPN Tue, Mar 14, 2000 45.31 45.31 42.06 42.06
1956 NASDAQ KOPN Mon, Mar 13, 2000 40.00 45.44 39.25 42.59
1955 NASDAQ KOPN Fri, Mar 10, 2000 41.16 42.50 40.75 41.25
1954 NASDAQ KOPN Thu, Mar 9, 2000 42.75 43.00 40.38 41.00
1953 NASDAQ KOPN Wed, Mar 8, 2000 42.47 42.84 38.56 40.06
1952 NASDAQ KOPN Tue, Mar 7, 2000 44.19 45.00 40.75 40.88
1951 NASDAQ KOPN Mon, Mar 6, 2000 45.50 45.94 43.06 43.44
1950 NASDAQ KOPN Fri, Mar 3, 2000 47.44 47.97 45.38 45.66
1949 NASDAQ KOPN Thu, Mar 2, 2000 44.03 45.50 41.00 45.22
1948 NASDAQ KOPN Wed, Mar 1, 2000 37.72 45.22 37.38 43.81
1947 NASDAQ KOPN Tue, Feb 29, 2000 36.63 38.56 36.56 37.06
1946 NASDAQ KOPN Mon, Feb 28, 2000 38.50 39.63 36.00 36.50
1945 NASDAQ KOPN Fri, Feb 25, 2000 42.00 42.00 38.38 38.75
1944 NASDAQ KOPN Thu, Feb 24, 2000 41.66 43.00 40.13 40.47
1943 NASDAQ KOPN Wed, Feb 23, 2000 45.25 45.25 40.50 41.66
1942 NASDAQ KOPN Tue, Feb 22, 2000 46.00 46.25 44.88 44.88
1941 NASDAQ KOPN Fri, Feb 18, 2000 47.16 47.16 44.25 46.06
1940 NASDAQ KOPN Thu, Feb 17, 2000 46.50 47.22 44.06 45.13
1939 NASDAQ KOPN Wed, Feb 16, 2000 42.94 46.50 42.47 44.06
1938 NASDAQ KOPN Tue, Feb 15, 2000 45.06 45.50 40.81 42.38
1937 NASDAQ KOPN Mon, Feb 14, 2000 46.69 46.75 45.00 45.50
1936 NASDAQ KOPN Fri, Feb 11, 2000 49.00 49.13 45.88 46.75
1935 NASDAQ KOPN Thu, Feb 10, 2000 47.19 49.88 46.06 48.94
1934 NASDAQ KOPN Wed, Feb 9, 2000 49.56 49.56 45.75 47.75
1933 NASDAQ KOPN Tue, Feb 8, 2000 45.47 49.38 45.00 49.13
1932 NASDAQ KOPN Mon, Feb 7, 2000 44.94 45.63 43.75 44.88
1931 NASDAQ KOPN Fri, Feb 4, 2000 46.25 47.34 43.38 44.75
1930 NASDAQ KOPN Thu, Feb 3, 2000 39.50 45.00 39.22 44.87
1929 NASDAQ KOPN Wed, Feb 2, 2000 37.00 39.84 36.75 38.64
1928 NASDAQ KOPN Tue, Feb 1, 2000 35.88 37.00 33.00 36.81
1927 NASDAQ KOPN Mon, Jan 31, 2000 35.25 36.97 34.50 35.19
1926 NASDAQ KOPN Fri, Jan 28, 2000 37.75 40.06 34.97 35.38
1925 NASDAQ KOPN Thu, Jan 27, 2000 34.00 41.50 34.00 39.00
1924 NASDAQ KOPN Wed, Jan 26, 2000 33.69 33.75 31.34 31.53
1923 NASDAQ KOPN Tue, Jan 25, 2000 36.00 36.00 31.50 33.19
1922 NASDAQ KOPN Mon, Jan 24, 2000 35.56 36.06 34.50 35.00
1921 NASDAQ KOPN Fri, Jan 21, 2000 36.00 37.00 34.31 34.44
1920 NASDAQ KOPN Thu, Jan 20, 2000 38.75 38.75 35.38 35.78
1919 NASDAQ KOPN Wed, Jan 19, 2000 33.25 38.25 31.13 38.00
1918 NASDAQ KOPN Tue, Jan 18, 2000 26.88 30.66 26.41 30.00
1917 NASDAQ KOPN Fri, Jan 14, 2000 26.38 27.03 25.13 26.53
1916 NASDAQ KOPN Thu, Jan 13, 2000 23.00 27.94 22.50 26.25
1915 NASDAQ KOPN Wed, Jan 12, 2000 19.69 22.56 19.06 21.94
1914 NASDAQ KOPN Tue, Jan 11, 2000 19.28 19.63 18.88 18.94
1913 NASDAQ KOPN Mon, Jan 10, 2000 19.13 20.00 18.75 19.28
1912 NASDAQ KOPN Fri, Jan 7, 2000 18.75 19.31 18.50 19.00
1911 NASDAQ KOPN Thu, Jan 6, 2000 19.50 20.00 18.63 18.63
1910 NASDAQ KOPN Wed, Jan 5, 2000 19.50 20.50 19.50 20.00
1909 NASDAQ KOPN Tue, Jan 4, 2000 20.13 20.88 19.75 20.31
1908 NASDAQ KOPN Mon, Jan 3, 2000 22.22 22.38 20.13 20.75
1907 NASDAQ KOPN Fri, Dec 31, 1999 20.63 21.63 20.28 21.00
1906 NASDAQ KOPN Thu, Dec 30, 1999 22.00 22.50 20.25 20.25
1905 NASDAQ KOPN Wed, Dec 29, 1999 20.09 21.80 19.50 21.72
1904 NASDAQ KOPN Tue, Dec 28, 1999 19.59 20.63 19.09 20.38
1903 NASDAQ KOPN Mon, Dec 27, 1999 21.38 21.47 19.25 19.25
1902 NASDAQ KOPN Thu, Dec 23, 1999 20.19 20.72 19.75 20.22
1901 NASDAQ KOPN Wed, Dec 22, 1999 19.88 20.25 19.25 20.09
1900 NASDAQ KOPN Tue, Dec 21, 1999 19.41 21.00 19.39 19.63
1899 NASDAQ KOPN Mon, Dec 20, 1999 19.56 20.50 19.06 19.34
1898 NASDAQ KOPN Fri, Dec 17, 1999 19.25 20.97 19.25 19.81
1897 NASDAQ KOPN Thu, Dec 16, 1999 17.61 19.42 17.58 18.91
1896 NASDAQ KOPN Wed, Dec 15, 1999 17.59 17.97 17.31 17.58
1895 NASDAQ KOPN Tue, Dec 14, 1999 19.00 19.28 18.41 18.50
1894 NASDAQ KOPN Mon, Dec 13, 1999 19.84 19.88 18.91 19.25
1893 NASDAQ KOPN Fri, Dec 10, 1999 19.11 19.78 18.81 19.25
1892 NASDAQ KOPN Thu, Dec 9, 1999 20.00 20.16 17.94 18.44
1891 NASDAQ KOPN Wed, Dec 8, 1999 18.02 19.09 17.69 18.88
1890 NASDAQ KOPN Tue, Dec 7, 1999 17.19 18.56 17.13 18.25
1889 NASDAQ KOPN Mon, Dec 6, 1999 17.59 17.69 16.72 17.17
1888 NASDAQ KOPN Fri, Dec 3, 1999 17.06 17.69 17.00 17.66
1887 NASDAQ KOPN Thu, Dec 2, 1999 15.47 17.50 15.28 16.88
1886 NASDAQ KOPN Wed, Dec 1, 1999 16.16 16.44 15.50 15.81
1885 NASDAQ KOPN Tue, Nov 30, 1999 15.80 16.56 15.56 16.25
1884 NASDAQ KOPN Mon, Nov 29, 1999 15.20 15.94 15.00 15.92
1883 NASDAQ KOPN Fri, Nov 26, 1999 14.63 16.00 14.47 15.38
1882 NASDAQ KOPN Wed, Nov 24, 1999 12.25 15.03 12.25 14.75
1881 NASDAQ KOPN Tue, Nov 23, 1999 13.38 13.38 12.00 12.38
1880 NASDAQ KOPN Mon, Nov 22, 1999 14.69 15.19 13.28 13.53
1879 NASDAQ KOPN Fri, Nov 19, 1999 14.81 14.81 14.63 14.66
1878 NASDAQ KOPN Thu, Nov 18, 1999 14.59 15.14 14.56 14.81
1877 NASDAQ KOPN Wed, Nov 17, 1999 15.10 15.16 14.50 14.66
1876 NASDAQ KOPN Tue, Nov 16, 1999 15.56 15.81 14.89 14.98
1875 NASDAQ KOPN Mon, Nov 15, 1999 15.34 15.84 14.72 15.19
1874 NASDAQ KOPN Fri, Nov 12, 1999 16.44 16.44 14.50 14.94
1873 NASDAQ KOPN Thu, Nov 11, 1999 16.00 17.50 15.91 16.38
1872 NASDAQ KOPN Wed, Nov 10, 1999 14.88 17.66 14.53 16.94
1871 NASDAQ KOPN Tue, Nov 9, 1999 13.56 15.25 13.50 14.75
1870 NASDAQ KOPN Mon, Nov 8, 1999 13.06 13.66 12.97 13.44
1869 NASDAQ KOPN Fri, Nov 5, 1999 12.91 13.06 12.66 13.00
1868 NASDAQ KOPN Thu, Nov 4, 1999 13.48 13.75 12.50 12.75
1867 NASDAQ KOPN Wed, Nov 3, 1999 12.87 13.50 12.86 13.41
1866 NASDAQ KOPN Tue, Nov 2, 1999 11.66 13.09 11.66 12.52
1865 NASDAQ KOPN Mon, Nov 1, 1999 10.50 11.92 10.38 11.78
1864 NASDAQ KOPN Fri, Oct 29, 1999 10.28 10.78 10.22 10.50
1863 NASDAQ KOPN Thu, Oct 28, 1999 9.48 10.44 9.48 10.06
1862 NASDAQ KOPN Wed, Oct 27, 1999 9.23 9.81 9.22 9.45
1861 NASDAQ KOPN Tue, Oct 26, 1999 9.53 9.53 9.22 9.22
1860 NASDAQ KOPN Mon, Oct 25, 1999 9.42 9.69 9.25 9.50
1859 NASDAQ KOPN Fri, Oct 22, 1999 8.91 9.80 8.78 9.44
1858 NASDAQ KOPN Thu, Oct 21, 1999 7.88 8.67 7.88 8.50
1857 NASDAQ KOPN Wed, Oct 20, 1999 8.47 8.47 7.88 7.97
1856 NASDAQ KOPN Tue, Oct 19, 1999 8.41 8.45 8.25 8.41
1855 NASDAQ KOPN Mon, Oct 18, 1999 8.47 8.53 8.16 8.48
1854 NASDAQ KOPN Fri, Oct 15, 1999 8.28 8.50 8.08 8.48
1853 NASDAQ KOPN Thu, Oct 14, 1999 8.75 8.75 8.38 8.63
1852 NASDAQ KOPN Wed, Oct 13, 1999 8.38 8.53 8.27 8.47
1851 NASDAQ KOPN Tue, Oct 12, 1999 8.08 9.25 8.00 8.56
1850 NASDAQ KOPN Mon, Oct 11, 1999 7.95 8.09 7.77 8.03
1849 NASDAQ KOPN Fri, Oct 8, 1999 7.80 7.95 7.64 7.95
1848 NASDAQ KOPN Thu, Oct 7, 1999 7.56 8.03 7.55 7.78
1847 NASDAQ KOPN Wed, Oct 6, 1999 7.03 7.63 7.03 7.50
1846 NASDAQ KOPN Tue, Oct 5, 1999 7.02 7.28 6.97 6.97
1845 NASDAQ KOPN Mon, Oct 4, 1999 6.92 7.22 6.88 7.06
1844 NASDAQ KOPN Fri, Oct 1, 1999 6.88 7.03 6.84 6.89
1843 NASDAQ KOPN Thu, Sep 30, 1999 6.53 7.28 6.47 6.94
1842 NASDAQ KOPN Wed, Sep 29, 1999 6.50 6.59 6.38 6.50
1841 NASDAQ KOPN Tue, Sep 28, 1999 6.75 6.98 6.25 6.38
1840 NASDAQ KOPN Mon, Sep 27, 1999 6.95 7.13 6.66 6.84
1839 NASDAQ KOPN Fri, Sep 24, 1999 7.28 7.34 7.00 7.00
1838 NASDAQ KOPN Thu, Sep 23, 1999 7.41 7.53 7.31 7.34
1837 NASDAQ KOPN Wed, Sep 22, 1999 7.63 7.75 7.38 7.50
1836 NASDAQ KOPN Tue, Sep 21, 1999 7.25 7.63 7.03 7.47
1835 NASDAQ KOPN Mon, Sep 20, 1999 7.91 8.06 7.75 8.02
1834 NASDAQ KOPN Fri, Sep 17, 1999 8.00 8.00 7.42 7.88
1833 NASDAQ KOPN Thu, Sep 16, 1999 7.59 8.31 6.95 7.64
1832 NASDAQ KOPN Wed, Sep 15, 1999 8.70 8.91 8.00 8.00
1831 NASDAQ KOPN Tue, Sep 14, 1999 8.53 9.03 8.50 8.63
1830 NASDAQ KOPN Mon, Sep 13, 1999 8.31 8.53 8.31 8.48
1829 NASDAQ KOPN Fri, Sep 10, 1999 7.93 8.59 7.88 8.38
1828 NASDAQ KOPN Thu, Sep 9, 1999 9.36 9.36 8.38 8.50
1827 NASDAQ KOPN Wed, Sep 8, 1999 9.52 9.67 9.16 9.19
1826 NASDAQ KOPN Tue, Sep 7, 1999 8.91 9.70 8.91 9.55
1825 NASDAQ KOPN Fri, Sep 3, 1999 8.90 9.03 8.73 9.03
1824 NASDAQ KOPN Thu, Sep 2, 1999 9.13 9.13 8.80 8.91
1823 NASDAQ KOPN Wed, Sep 1, 1999 9.23 9.28 9.00 9.06
1822 NASDAQ KOPN Tue, Aug 31, 1999 9.06 9.19 8.91 9.02
1821 NASDAQ KOPN Mon, Aug 30, 1999 9.59 9.69 9.03 9.13
1820 NASDAQ KOPN Fri, Aug 27, 1999 9.61 9.78 9.59 9.66
1819 NASDAQ KOPN Thu, Aug 26, 1999 9.70 10.19 9.63 9.80
1818 NASDAQ KOPN Wed, Aug 25, 1999 8.81 9.97 8.80 9.58
1817 NASDAQ KOPN Tue, Aug 24, 1999 8.69 8.81 8.56 8.81
1816 NASDAQ KOPN Mon, Aug 23, 1999 8.53 8.75 8.50 8.73
1815 NASDAQ KOPN Fri, Aug 20, 1999 8.63 8.69 8.47 8.50
1814 NASDAQ KOPN Thu, Aug 19, 1999 8.91 8.91 8.55 8.63
1813 NASDAQ KOPN Wed, Aug 18, 1999 8.48 8.94 8.47 8.75
1812 NASDAQ KOPN Tue, Aug 17, 1999 8.84 8.97 8.44 8.78
1811 NASDAQ KOPN Mon, Aug 16, 1999 8.69 8.97 8.59 8.91
1810 NASDAQ KOPN Fri, Aug 13, 1999 8.69 8.73 8.53 8.69
1809 NASDAQ KOPN Thu, Aug 12, 1999 9.11 9.11 8.09 8.63
1808 NASDAQ KOPN Wed, Aug 11, 1999 8.55 9.02 8.55 8.97
1807 NASDAQ KOPN Tue, Aug 10, 1999 7.96 8.50 7.96 8.50
1806 NASDAQ KOPN Mon, Aug 9, 1999 8.41 8.56 8.16 8.44
1805 NASDAQ KOPN Fri, Aug 6, 1999 8.13 8.44 8.00 8.20
1804 NASDAQ KOPN Thu, Aug 5, 1999 8.25 8.75 8.11 8.38
1803 NASDAQ KOPN Wed, Aug 4, 1999 7.00 7.84 7.00 7.84
1802 NASDAQ KOPN Tue, Aug 3, 1999 7.81 7.94 7.03 7.06
1801 NASDAQ KOPN Mon, Aug 2, 1999 8.11 8.11 7.67 7.69
1800 NASDAQ KOPN Fri, Jul 30, 1999 8.25 8.56 8.03 8.05
1799 NASDAQ KOPN Thu, Jul 29, 1999 7.88 8.78 7.75 8.09
1798 NASDAQ KOPN Wed, Jul 28, 1999 7.94 8.00 7.75 7.98
1797 NASDAQ KOPN Tue, Jul 27, 1999 7.75 8.06 7.75 7.88
1796 NASDAQ KOPN Mon, Jul 26, 1999 8.38 8.53 7.55 7.84
1795 NASDAQ KOPN Fri, Jul 23, 1999 8.56 8.56 8.31 8.44
1794 NASDAQ KOPN Thu, Jul 22, 1999 8.91 8.91 8.33 8.58
1793 NASDAQ KOPN Wed, Jul 21, 1999 8.53 9.00 8.50 8.98
1792 NASDAQ KOPN Tue, Jul 20, 1999 8.45 8.70 8.03 8.50
1791 NASDAQ KOPN Mon, Jul 19, 1999 7.16 9.41 7.13 8.98
1790 NASDAQ KOPN Fri, Jul 16, 1999 7.05 7.19 6.91 6.97
1789 NASDAQ KOPN Thu, Jul 15, 1999 6.41 7.34 6.36 7.13
1788 NASDAQ KOPN Wed, Jul 14, 1999 5.50 6.44 5.50 6.34
1787 NASDAQ KOPN Tue, Jul 13, 1999 5.63 5.73 5.31 5.56
1786 NASDAQ KOPN Mon, Jul 12, 1999 5.78 5.87 5.63 5.73
1785 NASDAQ KOPN Fri, Jul 9, 1999 6.13 6.34 5.50 5.88
1784 NASDAQ KOPN Thu, Jul 8, 1999 6.19 6.41 6.09 6.28
1783 NASDAQ KOPN Wed, Jul 7, 1999 6.50 6.50 6.14 6.19
1782 NASDAQ KOPN Tue, Jul 6, 1999 6.03 6.50 6.00 6.42
1781 NASDAQ KOPN Fri, Jul 2, 1999 6.09 6.09 5.94 5.97
1780 NASDAQ KOPN Thu, Jul 1, 1999 5.94 6.22 5.94 6.09
1779 NASDAQ KOPN Wed, Jun 30, 1999 5.66 6.06 5.66 5.98
1778 NASDAQ KOPN Tue, Jun 29, 1999 5.83 5.86 5.75 5.78
1777 NASDAQ KOPN Mon, Jun 28, 1999 5.50 6.09 5.50 5.78
1776 NASDAQ KOPN Fri, Jun 25, 1999 5.69 5.73 5.38 5.48
1775 NASDAQ KOPN Thu, Jun 24, 1999 5.50 5.72 5.38 5.41
1774 NASDAQ KOPN Wed, Jun 23, 1999 5.06 5.50 4.94 5.48
1773 NASDAQ KOPN Tue, Jun 22, 1999 4.91 5.50 4.84 5.00
1772 NASDAQ KOPN Mon, Jun 21, 1999 5.47 5.50 4.69 4.88
1771 NASDAQ KOPN Fri, Jun 18, 1999 5.52 5.53 5.39 5.41
1770 NASDAQ KOPN Thu, Jun 17, 1999 4.98 5.70 4.98 5.59
1769 NASDAQ KOPN Wed, Jun 16, 1999 4.83 4.98 4.80 4.94
1768 NASDAQ KOPN Tue, Jun 15, 1999 4.97 4.97 4.81 4.81
1767 NASDAQ KOPN Mon, Jun 14, 1999 4.88 5.13 4.78 4.88
1766 NASDAQ KOPN Fri, Jun 11, 1999 4.81 4.88 4.69 4.78
1765 NASDAQ KOPN Thu, Jun 10, 1999 4.97 4.97 4.69 4.69
1764 NASDAQ KOPN Wed, Jun 9, 1999 4.84 4.95 4.84 4.94
1763 NASDAQ KOPN Tue, Jun 8, 1999 4.97 5.00 4.81 4.88
1762 NASDAQ KOPN Mon, Jun 7, 1999 4.91 5.03 4.69 5.00
1761 NASDAQ KOPN Fri, Jun 4, 1999 5.00 5.00 4.88 4.97
1760 NASDAQ KOPN Thu, Jun 3, 1999 4.69 5.06 4.69 4.94
1759 NASDAQ KOPN Wed, Jun 2, 1999 4.97 4.97 4.56 4.78
1758 NASDAQ KOPN Tue, Jun 1, 1999 4.88 5.03 4.88 5.03
1757 NASDAQ KOPN Fri, May 28, 1999 4.81 4.94 4.63 4.94
1756 NASDAQ KOPN Thu, May 27, 1999 4.91 5.09 4.63 4.67
1755 NASDAQ KOPN Wed, May 26, 1999 4.84 4.94 4.69 4.88
1754 NASDAQ KOPN Tue, May 25, 1999 4.94 4.94 4.81 4.88
1753 NASDAQ KOPN Mon, May 24, 1999 5.44 5.44 4.91 4.92
1752 NASDAQ KOPN Fri, May 21, 1999 5.16 5.47 4.97 5.47
1751 NASDAQ KOPN Thu, May 20, 1999 5.25 5.50 5.17 5.28
1750 NASDAQ KOPN Wed, May 19, 1999 5.02 5.13 4.88 5.08
1749 NASDAQ KOPN Tue, May 18, 1999 5.03 5.06 4.88 4.97
1748 NASDAQ KOPN Mon, May 17, 1999 4.88 5.00 4.81 4.84
1747 NASDAQ KOPN Fri, May 14, 1999 5.00 5.00 4.84 4.84
1746 NASDAQ KOPN Thu, May 13, 1999 4.97 5.19 4.91 5.00
1745 NASDAQ KOPN Wed, May 12, 1999 4.50 5.09 4.38 4.91
1744 NASDAQ KOPN Tue, May 11, 1999 4.50 4.63 4.47 4.50
1743 NASDAQ KOPN Mon, May 10, 1999 4.59 4.63 4.50 4.52
1742 NASDAQ KOPN Fri, May 7, 1999 4.67 4.67 4.50 4.59
1741 NASDAQ KOPN Thu, May 6, 1999 4.45 4.70 4.45 4.66
1740 NASDAQ KOPN Wed, May 5, 1999 4.50 4.59 4.41 4.48
1739 NASDAQ KOPN Tue, May 4, 1999 4.72 4.72 4.44 4.44
1738 NASDAQ KOPN Mon, May 3, 1999 4.72 4.72 4.50 4.69
1737 NASDAQ KOPN Fri, Apr 30, 1999 4.63 4.75 4.25 4.72
1736 NASDAQ KOPN Thu, Apr 29, 1999 4.70 4.70 4.44 4.50
1735 NASDAQ KOPN Wed, Apr 28, 1999 4.56 4.72 4.50 4.66
1734 NASDAQ KOPN Tue, Apr 27, 1999 4.78 4.78 4.50 4.59
1733 NASDAQ KOPN Mon, Apr 26, 1999 4.69 4.78 4.56 4.66
1732 NASDAQ KOPN Fri, Apr 23, 1999 4.50 4.63 4.50 4.63
1731 NASDAQ KOPN Thu, Apr 22, 1999 4.75 4.88 4.50 4.56
1730 NASDAQ KOPN Wed, Apr 21, 1999 4.00 4.88 4.00 4.72
1729 NASDAQ KOPN Tue, Apr 20, 1999 4.06 4.06 3.75 3.97
1728 NASDAQ KOPN Mon, Apr 19, 1999 4.25 4.25 3.78 3.98
1727 NASDAQ KOPN Fri, Apr 16, 1999 4.30 4.53 4.25 4.31
1726 NASDAQ KOPN Thu, Apr 15, 1999 4.44 4.53 4.20 4.42
1725 NASDAQ KOPN Wed, Apr 14, 1999 3.63 4.47 3.56 4.34
1724 NASDAQ KOPN Tue, Apr 13, 1999 3.53 3.63 3.53 3.61
1723 NASDAQ KOPN Mon, Apr 12, 1999 3.38 3.58 3.38 3.55
1722 NASDAQ KOPN Fri, Apr 9, 1999 3.47 3.66 3.38 3.56
1721 NASDAQ KOPN Thu, Apr 8, 1999 3.50 3.59 3.31 3.38
1720 NASDAQ KOPN Wed, Apr 7, 1999 3.73 3.75 3.44 3.47
1719 NASDAQ KOPN Tue, Apr 6, 1999 3.52 3.77 3.44 3.69
1718 NASDAQ KOPN Mon, Apr 5, 1999 3.44 3.69 3.25 3.48
1717 NASDAQ KOPN Thu, Apr 1, 1999 3.41 3.63 3.00 3.28
1716 NASDAQ KOPN Wed, Mar 31, 1999 3.72 3.75 3.38 3.45
1715 NASDAQ KOPN Tue, Mar 30, 1999 4.03 4.03 3.75 3.75
1714 NASDAQ KOPN Mon, Mar 29, 1999 3.69 4.13 3.69 3.91
1713 NASDAQ KOPN Fri, Mar 26, 1999 3.50 3.81 3.44 3.72
1712 NASDAQ KOPN Thu, Mar 25, 1999 3.38 3.50 3.27 3.50
1711 NASDAQ KOPN Wed, Mar 24, 1999 3.28 3.34 3.25 3.27
1710 NASDAQ KOPN Tue, Mar 23, 1999 3.45 3.45 3.16 3.27
1709 NASDAQ KOPN Mon, Mar 22, 1999 3.44 3.50 3.34 3.41
1708 NASDAQ KOPN Fri, Mar 19, 1999 3.61 3.61 3.41 3.46
1707 NASDAQ KOPN Thu, Mar 18, 1999 3.56 3.75 3.56 3.59
1706 NASDAQ KOPN Wed, Mar 17, 1999 4.03 4.03 3.59 3.59
1705 NASDAQ KOPN Tue, Mar 16, 1999 4.03 4.05 3.81 3.81
1704 NASDAQ KOPN Mon, Mar 15, 1999 4.13 4.13 4.03 4.03
1703 NASDAQ KOPN Fri, Mar 12, 1999 4.09 4.13 4.00 4.00
1702 NASDAQ KOPN Thu, Mar 11, 1999 4.25 4.25 4.13 4.17
1701 NASDAQ KOPN Wed, Mar 10, 1999 4.30 4.30 4.17 4.17
1700 NASDAQ KOPN Tue, Mar 9, 1999 4.25 4.34 4.22 4.27
1699 NASDAQ KOPN Mon, Mar 8, 1999 4.09 4.38 4.09 4.27
1698 NASDAQ KOPN Fri, Mar 5, 1999 4.13 4.13 4.09 4.13
1697 NASDAQ KOPN Thu, Mar 4, 1999 4.13 4.22 4.03 4.06
1696 NASDAQ KOPN Wed, Mar 3, 1999 4.22 4.22 3.98 4.03
1695 NASDAQ KOPN Tue, Mar 2, 1999 4.06 4.25 4.06 4.13
1694 NASDAQ KOPN Mon, Mar 1, 1999 4.00 4.22 4.00 4.19
1693 NASDAQ KOPN Fri, Feb 26, 1999 4.19 4.25 3.98 4.13
1692 NASDAQ KOPN Thu, Feb 25, 1999 4.22 4.31 4.19 4.19
1691 NASDAQ KOPN Wed, Feb 24, 1999 4.22 4.56 4.22 4.23
1690 NASDAQ KOPN Tue, Feb 23, 1999 4.25 4.25 4.19 4.25
1689 NASDAQ KOPN Mon, Feb 22, 1999 4.34 4.34 4.16 4.19
1688 NASDAQ KOPN Fri, Feb 19, 1999 4.28 4.34 4.20 4.22
1687 NASDAQ KOPN Thu, Feb 18, 1999 4.28 4.28 4.19 4.23
1686 NASDAQ KOPN Wed, Feb 17, 1999 4.28 4.50 4.06 4.28
1685 NASDAQ KOPN Tue, Feb 16, 1999 4.56 4.56 4.25 4.38
1684 NASDAQ KOPN Fri, Feb 12, 1999 4.52 4.66 4.52 4.56
1683 NASDAQ KOPN Thu, Feb 11, 1999 4.50 4.78 4.50 4.63
1682 NASDAQ KOPN Wed, Feb 10, 1999 4.66 4.72 4.50 4.59
1681 NASDAQ KOPN Tue, Feb 9, 1999 4.88 4.88 4.69 4.72
1680 NASDAQ KOPN Mon, Feb 8, 1999 4.81 4.84 4.70 4.81
1679 NASDAQ KOPN Fri, Feb 5, 1999 4.81 4.88 4.72 4.78
1678 NASDAQ KOPN Thu, Feb 4, 1999 4.88 4.91 4.73 4.88
1677 NASDAQ KOPN Wed, Feb 3, 1999 5.00 5.13 4.75 4.88
1676 NASDAQ KOPN Tue, Feb 2, 1999 5.16 5.23 4.88 5.02
1675 NASDAQ KOPN Mon, Feb 1, 1999 5.36 5.38 5.16 5.19
1674 NASDAQ KOPN Fri, Jan 29, 1999 5.19 5.31 5.16 5.28
1673 NASDAQ KOPN Thu, Jan 28, 1999 5.25 5.39 5.19 5.28
1672 NASDAQ KOPN Wed, Jan 27, 1999 5.25 5.25 5.13 5.16
1671 NASDAQ KOPN Tue, Jan 26, 1999 5.09 5.38 5.09 5.30
1670 NASDAQ KOPN Mon, Jan 25, 1999 5.09 5.25 4.97 5.09
1669 NASDAQ KOPN Fri, Jan 22, 1999 5.31 5.41 5.09 5.22
1668 NASDAQ KOPN Thu, Jan 21, 1999 5.47 5.50 5.31 5.31
1667 NASDAQ KOPN Wed, Jan 20, 1999 5.00 5.38 5.00 5.38
1666 NASDAQ KOPN Tue, Jan 19, 1999 4.97 5.03 4.88 4.94
1665 NASDAQ KOPN Fri, Jan 15, 1999 4.81 4.94 4.69 4.94
1664 NASDAQ KOPN Thu, Jan 14, 1999 5.06 5.06 4.81 4.94
1663 NASDAQ KOPN Wed, Jan 13, 1999 4.75 5.19 4.59 5.00
1662 NASDAQ KOPN Tue, Jan 12, 1999 5.19 5.53 5.00 5.20
1661 NASDAQ KOPN Mon, Jan 11, 1999 5.78 5.86 4.94 5.22
1660 NASDAQ KOPN Fri, Jan 8, 1999 6.00 6.06 5.75 5.78
1659 NASDAQ KOPN Thu, Jan 7, 1999 6.19 6.19 5.75 6.00
1658 NASDAQ KOPN Wed, Jan 6, 1999 5.91 6.22 5.82 5.94
1657 NASDAQ KOPN Tue, Jan 5, 1999 5.55 5.78 5.47 5.75
1656 NASDAQ KOPN Mon, Jan 4, 1999 5.31 5.72 5.19 5.50
1655 NASDAQ KOPN Thu, Dec 31, 1998 4.94 5.31 4.94 5.25
1654 NASDAQ KOPN Wed, Dec 30, 1998 4.78 5.06 4.78 4.97
1653 NASDAQ KOPN Tue, Dec 29, 1998 4.81 4.88 4.75 4.81
1652 NASDAQ KOPN Mon, Dec 28, 1998 4.72 4.84 4.72 4.78
1651 NASDAQ KOPN Thu, Dec 24, 1998 4.78 4.78 4.72 4.75
1650 NASDAQ KOPN Wed, Dec 23, 1998 4.75 4.80 4.69 4.75
1649 NASDAQ KOPN Tue, Dec 22, 1998 4.72 4.72 4.64 4.69
1648 NASDAQ KOPN Mon, Dec 21, 1998 4.72 4.75 4.56 4.69
1647 NASDAQ KOPN Fri, Dec 18, 1998 4.47 4.66 4.44 4.63
1646 NASDAQ KOPN Thu, Dec 17, 1998 4.66 4.77 4.44 4.44
1645 NASDAQ KOPN Wed, Dec 16, 1998 4.84 4.84 4.66 4.78
1644 NASDAQ KOPN Tue, Dec 15, 1998 4.77 4.81 4.75 4.81
1643 NASDAQ KOPN Mon, Dec 14, 1998 4.77 4.94 4.72 4.75
1642 NASDAQ KOPN Fri, Dec 11, 1998 4.91 5.03 4.81 4.88
1641 NASDAQ KOPN Thu, Dec 10, 1998 4.88 5.06 4.69 5.00
1640 NASDAQ KOPN Wed, Dec 9, 1998 4.75 4.92 4.56 4.88
1639 NASDAQ KOPN Tue, Dec 8, 1998 4.63 4.88 4.50 4.75
1638 NASDAQ KOPN Mon, Dec 7, 1998 4.44 4.88 4.44 4.75
1637 NASDAQ KOPN Fri, Dec 4, 1998 3.91 4.63 3.91 4.47
1636 NASDAQ KOPN Thu, Dec 3, 1998 3.78 3.97 3.63 3.91
1635 NASDAQ KOPN Wed, Dec 2, 1998 3.81 3.84 3.69 3.69
1634 NASDAQ KOPN Tue, Dec 1, 1998 3.63 3.81 3.56 3.72
1633 NASDAQ KOPN Mon, Nov 30, 1998 3.69 3.75 3.53 3.56
1632 NASDAQ KOPN Fri, Nov 27, 1998 3.59 3.69 3.56 3.69
1631 NASDAQ KOPN Wed, Nov 25, 1998 3.81 3.81 3.63 3.63
1630 NASDAQ KOPN Tue, Nov 24, 1998 3.88 3.88 3.75 3.75
1629 NASDAQ KOPN Mon, Nov 23, 1998 3.78 3.88 3.75 3.83
1628 NASDAQ KOPN Fri, Nov 20, 1998 3.72 3.78 3.72 3.75
1627 NASDAQ KOPN Thu, Nov 19, 1998 3.72 3.78 3.72 3.75
1626 NASDAQ KOPN Wed, Nov 18, 1998 3.78 3.81 3.75 3.75
1625 NASDAQ KOPN Tue, Nov 17, 1998 3.72 3.81 3.72 3.78
1624 NASDAQ KOPN Mon, Nov 16, 1998 3.75 3.81 3.69 3.77
1623 NASDAQ KOPN Fri, Nov 13, 1998 3.81 3.81 3.66 3.66
1622 NASDAQ KOPN Thu, Nov 12, 1998 3.81 3.91 3.81 3.88
1621 NASDAQ KOPN Wed, Nov 11, 1998 4.03 4.09 3.88 3.91
1620 NASDAQ KOPN Tue, Nov 10, 1998 4.09 4.13 4.02 4.08
1619 NASDAQ KOPN Mon, Nov 9, 1998 4.19 4.22 3.88 4.13
1618 NASDAQ KOPN Fri, Nov 6, 1998 4.09 4.27 4.09 4.22
1617 NASDAQ KOPN Thu, Nov 5, 1998 3.97 4.16 3.91 4.14
1616 NASDAQ KOPN Wed, Nov 4, 1998 4.00 4.00 3.91 3.95
1615 NASDAQ KOPN Tue, Nov 3, 1998 4.00 4.00 3.91 4.00
1614 NASDAQ KOPN Mon, Nov 2, 1998 3.88 4.00 3.77 3.91
1613 NASDAQ KOPN Fri, Oct 30, 1998 4.03 4.03 3.72 3.81
1612 NASDAQ KOPN Thu, Oct 29, 1998 4.09 4.25 3.97 3.98
1611 NASDAQ KOPN Wed, Oct 28, 1998 4.66 4.69 3.94 4.13
1610 NASDAQ KOPN Tue, Oct 27, 1998 4.75 4.78 4.48 4.63
1609 NASDAQ KOPN Mon, Oct 26, 1998 4.33 4.69 4.33 4.69
1608 NASDAQ KOPN Fri, Oct 23, 1998 4.23 4.38 4.23 4.38
1607 NASDAQ KOPN Thu, Oct 22, 1998 4.25 4.25 4.19 4.19
1606 NASDAQ KOPN Wed, Oct 21, 1998 4.25 4.31 4.19 4.22
1605 NASDAQ KOPN Tue, Oct 20, 1998 4.20 4.44 4.20 4.34
1604 NASDAQ KOPN Mon, Oct 19, 1998 3.63 4.31 3.63 4.22
1603 NASDAQ KOPN Fri, Oct 16, 1998 3.75 3.81 3.61 3.75
1602 NASDAQ KOPN Thu, Oct 15, 1998 3.52 3.69 3.48 3.63
1601 NASDAQ KOPN Wed, Oct 14, 1998 3.47 3.59 3.43 3.50
1600 NASDAQ KOPN Tue, Oct 13, 1998 3.53 3.59 3.41 3.50
1599 NASDAQ KOPN Mon, Oct 12, 1998 3.25 3.59 3.25 3.58
1598 NASDAQ KOPN Fri, Oct 9, 1998 3.13 3.31 2.84 3.24
1597 NASDAQ KOPN Thu, Oct 8, 1998 3.06 3.25 2.88 3.13
1596 NASDAQ KOPN Wed, Oct 7, 1998 3.56 3.69 3.16 3.19
1595 NASDAQ KOPN Tue, Oct 6, 1998 3.63 3.69 3.38 3.56
1594 NASDAQ KOPN Mon, Oct 5, 1998 3.52 3.61 3.09 3.42
1593 NASDAQ KOPN Fri, Oct 2, 1998 3.59 3.69 3.38 3.63
1592 NASDAQ KOPN Thu, Oct 1, 1998 3.72 3.72 3.66 3.70
1591 NASDAQ KOPN Wed, Sep 30, 1998 3.84 3.84 3.72 3.73
1590 NASDAQ KOPN Tue, Sep 29, 1998 3.91 3.92 3.69 3.69
1589 NASDAQ KOPN Mon, Sep 28, 1998 3.69 3.98 3.69 3.84
1588 NASDAQ KOPN Fri, Sep 25, 1998 4.05 4.05 3.66 3.75
1587 NASDAQ KOPN Thu, Sep 24, 1998 4.13 4.13 4.00 4.00
1586 NASDAQ KOPN Wed, Sep 23, 1998 4.13 4.13 4.00 4.09
1585 NASDAQ KOPN Tue, Sep 22, 1998 4.05 4.13 3.97 4.00
1584 NASDAQ KOPN Mon, Sep 21, 1998 3.88 4.13 3.75 4.13
1583 NASDAQ KOPN Fri, Sep 18, 1998 3.81 4.02 3.63 4.02
1582 NASDAQ KOPN Thu, Sep 17, 1998 3.66 3.83 3.59 3.83
1581 NASDAQ KOPN Wed, Sep 16, 1998 4.05 4.05 3.91 3.91
1580 NASDAQ KOPN Tue, Sep 15, 1998 4.00 4.06 4.00 4.00
1579 NASDAQ KOPN Mon, Sep 14, 1998 4.06 4.06 3.94 3.98
1578 NASDAQ KOPN Fri, Sep 11, 1998 3.72 4.13 3.72 3.91
1577 NASDAQ KOPN Thu, Sep 10, 1998 3.75 3.78 3.63 3.75
1576 NASDAQ KOPN Wed, Sep 9, 1998 4.00 4.09 3.78 3.91
1575 NASDAQ KOPN Tue, Sep 8, 1998 4.06 4.25 3.92 4.19
1574 NASDAQ KOPN Fri, Sep 4, 1998 3.97 4.19 3.88 4.00
1573 NASDAQ KOPN Thu, Sep 3, 1998 3.44 3.97 3.38 3.81
1572 NASDAQ KOPN Wed, Sep 2, 1998 3.09 3.53 3.00 3.47
1571 NASDAQ KOPN Tue, Sep 1, 1998 2.97 3.00 2.88 2.97
1570 NASDAQ KOPN Mon, Aug 31, 1998 3.47 3.47 2.91 2.91
1569 NASDAQ KOPN Fri, Aug 28, 1998 3.25 3.31 3.00 3.16
1568 NASDAQ KOPN Thu, Aug 27, 1998 3.28 3.28 2.86 3.06
1567 NASDAQ KOPN Wed, Aug 26, 1998 3.27 3.31 3.16 3.25
1566 NASDAQ KOPN Tue, Aug 25, 1998 3.63 3.63 3.28 3.34
1565 NASDAQ KOPN Mon, Aug 24, 1998 3.78 3.78 3.41 3.50
1564 NASDAQ KOPN Fri, Aug 21, 1998 4.00 4.00 3.78 3.81
1563 NASDAQ KOPN Thu, Aug 20, 1998 3.91 4.00 3.91 3.91
1562 NASDAQ KOPN Wed, Aug 19, 1998 4.06 4.06 3.94 4.00
1561 NASDAQ KOPN Tue, Aug 18, 1998 3.94 4.00 3.88 4.00
1560 NASDAQ KOPN Mon, Aug 17, 1998 3.91 3.91 3.77 3.84
1559 NASDAQ KOPN Fri, Aug 14, 1998 4.25 4.25 3.75 3.81
1558 NASDAQ KOPN Thu, Aug 13, 1998 4.19 4.19 4.00 4.08
1557 NASDAQ KOPN Wed, Aug 12, 1998 3.81 4.19 3.81 4.13
1556 NASDAQ KOPN Tue, Aug 11, 1998 4.06 4.06 3.78 3.84
1555 NASDAQ KOPN Mon, Aug 10, 1998 4.06 4.19 3.98 4.13
1554 NASDAQ KOPN Fri, Aug 7, 1998 3.78 3.95 3.72 3.95
1553 NASDAQ KOPN Thu, Aug 6, 1998 3.91 3.91 3.66 3.75
1552 NASDAQ KOPN Wed, Aug 5, 1998 4.13 4.19 3.78 3.94
1551 NASDAQ KOPN Tue, Aug 4, 1998 4.34 4.38 4.09 4.09
1550 NASDAQ KOPN Mon, Aug 3, 1998 4.25 4.44 4.16 4.34
1549 NASDAQ KOPN Fri, Jul 31, 1998 4.25 4.50 4.25 4.27
1548 NASDAQ KOPN Thu, Jul 30, 1998 4.31 4.50 4.31 4.31
1547 NASDAQ KOPN Wed, Jul 29, 1998 4.56 4.56 3.94 4.19
1546 NASDAQ KOPN Tue, Jul 28, 1998 4.89 4.98 4.42 4.42
1545 NASDAQ KOPN Mon, Jul 27, 1998 4.92 5.00 4.88 4.97
1544 NASDAQ KOPN Fri, Jul 24, 1998 4.78 5.00 4.78 5.00
1543 NASDAQ KOPN Thu, Jul 23, 1998 4.88 4.89 4.75 4.78
1542 NASDAQ KOPN Wed, Jul 22, 1998 5.13 5.25 4.70 4.78
1541 NASDAQ KOPN Tue, Jul 21, 1998 5.00 5.09 4.91 5.08
1540 NASDAQ KOPN Mon, Jul 20, 1998 4.97 5.03 4.75 5.03
1539 NASDAQ KOPN Fri, Jul 17, 1998 5.00 5.00 4.91 4.92
1538 NASDAQ KOPN Thu, Jul 16, 1998 5.05 5.05 4.97 5.00
1537 NASDAQ KOPN Wed, Jul 15, 1998 4.94 5.05 4.88 5.00
1536 NASDAQ KOPN Tue, Jul 14, 1998 4.72 4.88 4.63 4.81
1535 NASDAQ KOPN Mon, Jul 13, 1998 4.75 4.88 4.63 4.66
1534 NASDAQ KOPN Fri, Jul 10, 1998 4.89 4.89 4.78 4.86
1533 NASDAQ KOPN Thu, Jul 9, 1998 4.53 4.89 4.53 4.89
1532 NASDAQ KOPN Wed, Jul 8, 1998 4.59 4.75 4.59 4.69
1531 NASDAQ KOPN Tue, Jul 7, 1998 4.88 4.88 4.66 4.69
1530 NASDAQ KOPN Mon, Jul 6, 1998 4.77 4.80 4.64 4.77
1529 NASDAQ KOPN Thu, Jul 2, 1998 4.94 4.94 4.78 4.81
1528 NASDAQ KOPN Wed, Jul 1, 1998 4.91 4.91 4.63 4.86
1527 NASDAQ KOPN Tue, Jun 30, 1998 4.94 5.09 4.81 4.81
1526 NASDAQ KOPN Mon, Jun 29, 1998 5.22 5.25 4.88 4.88
1525 NASDAQ KOPN Fri, Jun 26, 1998 5.17 5.19 5.03 5.13
1524 NASDAQ KOPN Thu, Jun 25, 1998 5.19 5.19 5.00 5.13
1523 NASDAQ KOPN Wed, Jun 24, 1998 5.44 5.50 5.06 5.06
1522 NASDAQ KOPN Tue, Jun 23, 1998 5.47 5.50 5.31 5.38
1521 NASDAQ KOPN Mon, Jun 22, 1998 5.42 5.53 5.41 5.42
1520 NASDAQ KOPN Fri, Jun 19, 1998 5.31 5.48 5.31 5.39
1519 NASDAQ KOPN Thu, Jun 18, 1998 5.03 5.39 4.98 5.37
1518 NASDAQ KOPN Wed, Jun 17, 1998 5.06 5.16 4.97 5.06
1517 NASDAQ KOPN Tue, Jun 16, 1998 5.03 5.09 4.97 5.06
1516 NASDAQ KOPN Mon, Jun 15, 1998 4.94 5.06 4.86 4.91
1515 NASDAQ KOPN Fri, Jun 12, 1998 4.94 5.00 4.81 4.97
1514 NASDAQ KOPN Thu, Jun 11, 1998 5.13 5.13 4.94 4.94
1513 NASDAQ KOPN Wed, Jun 10, 1998 5.09 5.17 5.06 5.11
1512 NASDAQ KOPN Tue, Jun 9, 1998 4.66 5.19 4.66 5.06
1511 NASDAQ KOPN Mon, Jun 8, 1998 4.70 4.70 4.66 4.70
1510 NASDAQ KOPN Fri, Jun 5, 1998 4.72 4.75 4.63 4.66
1509 NASDAQ KOPN Thu, Jun 4, 1998 4.86 4.86 4.66 4.66
1508 NASDAQ KOPN Wed, Jun 3, 1998 4.69 4.88 4.66 4.73
1507 NASDAQ KOPN Tue, Jun 2, 1998 4.75 4.84 4.63 4.66
1506 NASDAQ KOPN Mon, Jun 1, 1998 4.70 4.75 4.63 4.69
1505 NASDAQ KOPN Fri, May 29, 1998 4.80 4.91 4.72 4.72
1504 NASDAQ KOPN Thu, May 28, 1998 4.80 4.91 4.75 4.80
1503 NASDAQ KOPN Wed, May 27, 1998 4.59 4.67 4.41 4.67
1502 NASDAQ KOPN Tue, May 26, 1998 4.84 4.88 4.63 4.75
1501 NASDAQ KOPN Fri, May 22, 1998 5.09 5.09 4.75 4.91
1500 NASDAQ KOPN Thu, May 21, 1998 5.38 5.38 5.02 5.09
1499 NASDAQ KOPN Wed, May 20, 1998 5.56 5.56 5.30 5.34
1498 NASDAQ KOPN Tue, May 19, 1998 5.50 5.53 5.50 5.52
1497 NASDAQ KOPN Mon, May 18, 1998 5.50 5.53 5.31 5.48
1496 NASDAQ KOPN Fri, May 15, 1998 5.47 5.53 5.34 5.50
1495 NASDAQ KOPN Thu, May 14, 1998 5.36 5.53 5.31 5.47
1494 NASDAQ KOPN Wed, May 13, 1998 5.13 5.59 5.13 5.56
1493 NASDAQ KOPN Tue, May 12, 1998 4.88 5.13 4.80 5.13
1492 NASDAQ KOPN Mon, May 11, 1998 4.94 4.94 4.81 4.81
1491 NASDAQ KOPN Fri, May 8, 1998 4.91 4.94 4.78 4.94
1490 NASDAQ KOPN Thu, May 7, 1998 4.97 4.97 4.75 4.84
1489 NASDAQ KOPN Wed, May 6, 1998 4.72 5.00 4.66 4.94
1488 NASDAQ KOPN Tue, May 5, 1998 4.47 4.77 4.41 4.66
1487 NASDAQ KOPN Mon, May 4, 1998 4.59 4.59 4.41 4.44
1486 NASDAQ KOPN Fri, May 1, 1998 4.61 4.63 4.50 4.53
1485 NASDAQ KOPN Thu, Apr 30, 1998 4.81 4.81 4.50 4.55
1484 NASDAQ KOPN Wed, Apr 29, 1998 4.50 4.59 4.41 4.44
1483 NASDAQ KOPN Tue, Apr 28, 1998 4.19 4.59 4.19 4.44
1482 NASDAQ KOPN Mon, Apr 27, 1998 4.19 4.19 4.00 4.14
1481 NASDAQ KOPN Fri, Apr 24, 1998 4.09 4.22 4.09 4.16
1480 NASDAQ KOPN Thu, Apr 23, 1998 4.44 4.44 4.09 4.09
1479 NASDAQ KOPN Wed, Apr 22, 1998 4.44 4.44 4.33 4.34
1478 NASDAQ KOPN Tue, Apr 21, 1998 4.50 4.53 4.38 4.41
1477 NASDAQ KOPN Mon, Apr 20, 1998 4.38 4.50 4.31 4.48
1476 NASDAQ KOPN Fri, Apr 17, 1998 4.36 4.41 4.27 4.38
1475 NASDAQ KOPN Thu, Apr 16, 1998 4.36 4.44 4.31 4.36
1474 NASDAQ KOPN Wed, Apr 15, 1998 4.27 4.44 4.25 4.42
1473 NASDAQ KOPN Tue, Apr 14, 1998 4.23 4.28 4.23 4.25
1472 NASDAQ KOPN Mon, Apr 13, 1998 4.22 4.28 4.22 4.23
1471 NASDAQ KOPN Thu, Apr 9, 1998 4.25 4.28 4.23 4.28
1470 NASDAQ KOPN Wed, Apr 8, 1998 4.25 4.25 4.17 4.22
1469 NASDAQ KOPN Tue, Apr 7, 1998 4.25 4.45 4.16 4.23
1468 NASDAQ KOPN Mon, Apr 6, 1998 4.47 4.50 4.38 4.41
1467 NASDAQ KOPN Fri, Apr 3, 1998 4.63 4.63 4.44 4.47
1466 NASDAQ KOPN Thu, Apr 2, 1998 4.72 4.75 4.59 4.63
1465 NASDAQ KOPN Wed, Apr 1, 1998 4.44 4.78 4.38 4.66
1464 NASDAQ KOPN Tue, Mar 31, 1998 4.38 4.44 4.28 4.41
1463 NASDAQ KOPN Mon, Mar 30, 1998 4.34 4.41 4.28 4.28
1462 NASDAQ KOPN Fri, Mar 27, 1998 4.34 4.41 4.22 4.34
1461 NASDAQ KOPN Thu, Mar 26, 1998 4.33 4.33 4.16 4.23
1460 NASDAQ KOPN Wed, Mar 25, 1998 4.31 4.34 4.22 4.31
1459 NASDAQ KOPN Tue, Mar 24, 1998 4.31 4.34 4.25 4.31
1458 NASDAQ KOPN Mon, Mar 23, 1998 4.25 4.34 4.25 4.30
1457 NASDAQ KOPN Fri, Mar 20, 1998 4.28 4.31 4.25 4.30
1456 NASDAQ KOPN Thu, Mar 19, 1998 4.34 4.34 4.19 4.25
1455 NASDAQ KOPN Wed, Mar 18, 1998 4.44 4.44 4.25 4.34
1454 NASDAQ KOPN Tue, Mar 17, 1998 4.50 4.50 4.31 4.38
1453 NASDAQ KOPN Mon, Mar 16, 1998 4.38 4.47 4.17 4.47
1452 NASDAQ KOPN Fri, Mar 13, 1998 4.59 4.59 4.38 4.44
1451 NASDAQ KOPN Thu, Mar 12, 1998 4.31 4.53 4.31 4.50
1450 NASDAQ KOPN Wed, Mar 11, 1998 4.25 4.50 4.13 4.31
1449 NASDAQ KOPN Tue, Mar 10, 1998 3.94 4.06 3.88 4.05
1448 NASDAQ KOPN Mon, Mar 9, 1998 3.91 3.97 3.88 3.88
1447 NASDAQ KOPN Fri, Mar 6, 1998 3.77 3.97 3.75 3.88
1446 NASDAQ KOPN Thu, Mar 5, 1998 3.56 3.75 3.56 3.72
1445 NASDAQ KOPN Wed, Mar 4, 1998 3.63 3.77 3.59 3.69
1444 NASDAQ KOPN Tue, Mar 3, 1998 3.75 3.84 3.50 3.53
1443 NASDAQ KOPN Mon, Mar 2, 1998 3.95 3.95 3.75 3.75
1442 NASDAQ KOPN Fri, Feb 27, 1998 4.06 4.13 3.89 3.91
1441 NASDAQ KOPN Thu, Feb 26, 1998 3.88 4.06 3.72 4.00
1440 NASDAQ KOPN Wed, Feb 25, 1998 3.91 4.06 3.81 3.88
1439 NASDAQ KOPN Tue, Feb 24, 1998 4.19 4.19 3.88 4.00
1438 NASDAQ KOPN Mon, Feb 23, 1998 4.33 4.33 4.13 4.17
1437 NASDAQ KOPN Fri, Feb 20, 1998 4.38 4.38 4.25 4.28
1436 NASDAQ KOPN Thu, Feb 19, 1998 4.41 4.41 4.31 4.38
1435 NASDAQ KOPN Wed, Feb 18, 1998 4.31 4.44 4.31 4.33
1434 NASDAQ KOPN Tue, Feb 17, 1998 4.34 4.52 4.27 4.38
1433 NASDAQ KOPN Fri, Feb 13, 1998 4.19 4.34 4.19 4.22
1432 NASDAQ KOPN Thu, Feb 12, 1998 4.38 4.47 4.06 4.28
1431 NASDAQ KOPN Wed, Feb 11, 1998 4.63 4.72 4.31 4.34
1430 NASDAQ KOPN Tue, Feb 10, 1998 4.50 4.53 4.38 4.52
1429 NASDAQ KOPN Mon, Feb 9, 1998 4.47 4.59 4.34 4.50
1428 NASDAQ KOPN Fri, Feb 6, 1998 4.75 4.78 4.30 4.31
1427 NASDAQ KOPN Thu, Feb 5, 1998 5.28 5.38 5.00 5.02
1426 NASDAQ KOPN Wed, Feb 4, 1998 5.22 5.41 5.13 5.38
1425 NASDAQ KOPN Tue, Feb 3, 1998 5.34 5.44 5.06 5.06
1424 NASDAQ KOPN Mon, Feb 2, 1998 5.36 5.59 5.25 5.34
1423 NASDAQ KOPN Fri, Jan 30, 1998 5.19 5.23 5.06 5.22
1422 NASDAQ KOPN Thu, Jan 29, 1998 4.91 5.22 4.88 5.13
1421 NASDAQ KOPN Wed, Jan 28, 1998 4.98 4.98 4.81 4.81
1420 NASDAQ KOPN Tue, Jan 27, 1998 4.77 5.00 4.72 4.88
1419 NASDAQ KOPN Mon, Jan 26, 1998 4.94 5.00 4.72 4.75
1418 NASDAQ KOPN Fri, Jan 23, 1998 4.84 4.91 4.63 4.88
1417 NASDAQ KOPN Thu, Jan 22, 1998 4.86 4.91 4.75 4.75
1416 NASDAQ KOPN Wed, Jan 21, 1998 4.83 4.88 4.72 4.73
1415 NASDAQ KOPN Tue, Jan 20, 1998 4.31 4.88 4.31 4.75
1414 NASDAQ KOPN Fri, Jan 16, 1998 4.19 4.50 4.19 4.31
1413 NASDAQ KOPN Thu, Jan 15, 1998 4.31 4.31 4.06 4.25
1412 NASDAQ KOPN Wed, Jan 14, 1998 4.50 4.50 4.19 4.31
1411 NASDAQ KOPN Tue, Jan 13, 1998 4.06 4.44 3.97 4.39
1410 NASDAQ KOPN Mon, Jan 12, 1998 3.98 4.02 3.88 3.98
1409 NASDAQ KOPN Fri, Jan 9, 1998 4.09 4.13 4.00 4.06
1408 NASDAQ KOPN Thu, Jan 8, 1998 4.05 4.09 3.97 4.08
1407 NASDAQ KOPN Wed, Jan 7, 1998 4.14 4.19 4.00 4.08
1406 NASDAQ KOPN Tue, Jan 6, 1998 4.16 4.19 4.06 4.13
1405 NASDAQ KOPN Mon, Jan 5, 1998 4.28 4.28 4.00 4.00
1404 NASDAQ KOPN Fri, Jan 2, 1998 4.28 4.28 4.13 4.17
1403 NASDAQ KOPN Wed, Dec 31, 1997 4.28 4.28 4.16 4.20
1402 NASDAQ KOPN Tue, Dec 30, 1997 4.19 4.38 4.16 4.16
1401 NASDAQ KOPN Mon, Dec 29, 1997 4.19 4.38 4.19 4.19
1400 NASDAQ KOPN Fri, Dec 26, 1997 4.22 4.22 4.19 4.19
1399 NASDAQ KOPN Wed, Dec 24, 1997 4.38 4.38 4.19 4.20
1398 NASDAQ KOPN Tue, Dec 23, 1997 4.19 4.38 4.19 4.19
1397 NASDAQ KOPN Mon, Dec 22, 1997 4.25 4.38 4.19 4.19
1396 NASDAQ KOPN Fri, Dec 19, 1997 4.31 4.42 4.09 4.28
1395 NASDAQ KOPN Thu, Dec 18, 1997 4.59 4.63 4.44 4.45
1394 NASDAQ KOPN Wed, Dec 17, 1997 4.63 4.63 4.50 4.53
1393 NASDAQ KOPN Tue, Dec 16, 1997 4.38 4.78 4.20 4.50
1392 NASDAQ KOPN Mon, Dec 15, 1997 4.23 4.31 3.88 4.17
1391 NASDAQ KOPN Fri, Dec 12, 1997 4.50 4.53 4.25 4.30
1390 NASDAQ KOPN Thu, Dec 11, 1997 4.56 4.63 4.50 4.56
1389 NASDAQ KOPN Wed, Dec 10, 1997 4.75 4.88 4.56 4.69
1388 NASDAQ KOPN Tue, Dec 9, 1997 4.88 5.05 4.88 4.97
1387 NASDAQ KOPN Mon, Dec 8, 1997 5.05 5.05 4.88 5.05
1386 NASDAQ KOPN Fri, Dec 5, 1997 5.06 5.06 5.00 5.02
1385 NASDAQ KOPN Thu, Dec 4, 1997 5.00 5.19 5.00 5.05
1384 NASDAQ KOPN Wed, Dec 3, 1997 5.09 5.25 5.00 5.13
1383 NASDAQ KOPN Tue, Dec 2, 1997 5.25 5.25 5.06 5.25
1382 NASDAQ KOPN Mon, Dec 1, 1997 5.38 5.47 5.25 5.27
1381 NASDAQ KOPN Fri, Nov 28, 1997 5.38 5.38 5.25 5.25
1380 NASDAQ KOPN Wed, Nov 26, 1997 5.13 5.13 5.00 5.06
1379 NASDAQ KOPN Tue, Nov 25, 1997 4.75 5.06 4.69 5.06
1378 NASDAQ KOPN Mon, Nov 24, 1997 5.06 5.14 4.63 4.72
1377 NASDAQ KOPN Fri, Nov 21, 1997 5.38 5.38 5.06 5.06
1376 NASDAQ KOPN Thu, Nov 20, 1997 5.28 5.28 5.16 5.25
1375 NASDAQ KOPN Wed, Nov 19, 1997 5.28 5.36 5.06 5.13
1374 NASDAQ KOPN Tue, Nov 18, 1997 5.44 5.50 5.22 5.25
1373 NASDAQ KOPN Mon, Nov 17, 1997 5.11 5.36 4.97 5.36
1372 NASDAQ KOPN Fri, Nov 14, 1997 4.88 5.00 4.78 4.91
1371 NASDAQ KOPN Thu, Nov 13, 1997 5.13 5.13 4.81 4.81
1370 NASDAQ KOPN Wed, Nov 12, 1997 4.84 5.16 4.69 4.72
1369 NASDAQ KOPN Tue, Nov 11, 1997 4.81 4.94 4.66 4.83
1368 NASDAQ KOPN Mon, Nov 10, 1997 4.59 4.94 4.52 4.66
1367 NASDAQ KOPN Fri, Nov 7, 1997 4.66 4.83 4.61 4.69
1366 NASDAQ KOPN Thu, Nov 6, 1997 5.11 5.11 4.94 4.94
1365 NASDAQ KOPN Wed, Nov 5, 1997 5.13 5.25 5.13 5.13
1364 NASDAQ KOPN Tue, Nov 4, 1997 5.25 5.25 5.02 5.02
1363 NASDAQ KOPN Mon, Nov 3, 1997 5.34 5.44 5.06 5.25
1362 NASDAQ KOPN Fri, Oct 31, 1997 5.47 5.69 5.22 5.31
1361 NASDAQ KOPN Thu, Oct 30, 1997 5.31 5.47 5.06 5.06
1360 NASDAQ KOPN Wed, Oct 29, 1997 6.06 6.06 5.38 5.66
1359 NASDAQ KOPN Tue, Oct 28, 1997 5.06 5.97 5.06 5.84
1358 NASDAQ KOPN Mon, Oct 27, 1997 6.09 6.09 5.06 5.38
1357 NASDAQ KOPN Fri, Oct 24, 1997 6.42 6.42 5.97 6.19
1356 NASDAQ KOPN Thu, Oct 23, 1997 6.09 6.31 6.00 6.23
1355 NASDAQ KOPN Wed, Oct 22, 1997 6.13 6.45 6.09 6.27
1354 NASDAQ KOPN Tue, Oct 21, 1997 6.09 6.19 6.03 6.03
1353 NASDAQ KOPN Mon, Oct 20, 1997 6.13 6.23 5.94 5.94
1352 NASDAQ KOPN Fri, Oct 17, 1997 6.48 6.56 6.03 6.23
1351 NASDAQ KOPN Thu, Oct 16, 1997 6.63 6.69 6.48 6.50
1350 NASDAQ KOPN Wed, Oct 15, 1997 6.75 6.75 6.47 6.55
1349 NASDAQ KOPN Tue, Oct 14, 1997 6.72 6.75 6.50 6.50
1348 NASDAQ KOPN Mon, Oct 13, 1997 6.44 6.72 6.44 6.69
1347 NASDAQ KOPN Fri, Oct 10, 1997 6.66 6.66 6.19 6.44
1346 NASDAQ KOPN Thu, Oct 9, 1997 7.13 7.19 6.58 6.63
1345 NASDAQ KOPN Wed, Oct 8, 1997 6.75 7.25 6.69 7.25
1344 NASDAQ KOPN Tue, Oct 7, 1997 6.31 6.88 6.20 6.78
1343 NASDAQ KOPN Mon, Oct 6, 1997 6.25 6.38 6.13 6.23
1342 NASDAQ KOPN Fri, Oct 3, 1997 6.19 6.25 6.00 6.23
1341 NASDAQ KOPN Thu, Oct 2, 1997 6.11 6.11 5.94 6.00
1340 NASDAQ KOPN Wed, Oct 1, 1997 6.13 6.19 6.00 6.00
1339 NASDAQ KOPN Tue, Sep 30, 1997 6.09 6.16 6.00 6.13
1338 NASDAQ KOPN Mon, Sep 29, 1997 5.94 6.00 5.80 5.95
1337 NASDAQ KOPN Fri, Sep 26, 1997 5.73 5.84 5.66 5.72
1336 NASDAQ KOPN Thu, Sep 25, 1997 5.81 5.81 5.66 5.75
1335 NASDAQ KOPN Wed, Sep 24, 1997 5.80 5.80 5.59 5.66
1334 NASDAQ KOPN Tue, Sep 23, 1997 5.72 5.94 5.69 5.72
1333 NASDAQ KOPN Mon, Sep 22, 1997 5.84 5.84 5.72 5.72
1332 NASDAQ KOPN Fri, Sep 19, 1997 5.81 5.88 5.66 5.78
1331 NASDAQ KOPN Thu, Sep 18, 1997 5.97 5.97 5.75 5.81
1330 NASDAQ KOPN Wed, Sep 17, 1997 5.63 6.13 5.56 5.88
1329 NASDAQ KOPN Tue, Sep 16, 1997 5.50 5.53 5.28 5.31
1328 NASDAQ KOPN Mon, Sep 15, 1997 5.25 5.34 5.19 5.34
1327 NASDAQ KOPN Fri, Sep 12, 1997 5.20 5.31 5.13 5.19
1326 NASDAQ KOPN Thu, Sep 11, 1997 5.44 5.44 5.19 5.25
1325 NASDAQ KOPN Wed, Sep 10, 1997 5.44 5.56 5.31 5.47
1324 NASDAQ KOPN Tue, Sep 9, 1997 5.63 5.75 5.50 5.53
1323 NASDAQ KOPN Mon, Sep 8, 1997 5.69 5.81 5.50 5.63
1322 NASDAQ KOPN Fri, Sep 5, 1997 5.81 6.06 5.63 5.69
1321 NASDAQ KOPN Thu, Sep 4, 1997 5.72 6.13 5.63 5.75
1320 NASDAQ KOPN Wed, Sep 3, 1997 5.59 5.63 5.06 5.28
1319 NASDAQ KOPN Tue, Sep 2, 1997 5.44 5.63 5.31 5.50
1318 NASDAQ KOPN Fri, Aug 29, 1997 5.06 5.38 4.94 5.28
1317 NASDAQ KOPN Thu, Aug 28, 1997 5.06 5.06 4.88 5.06
1316 NASDAQ KOPN Wed, Aug 27, 1997 4.91 5.13 4.91 4.97
1315 NASDAQ KOPN Tue, Aug 26, 1997 4.75 5.06 4.69 4.88
1314 NASDAQ KOPN Mon, Aug 25, 1997 4.69 4.75 4.66 4.75
1313 NASDAQ KOPN Fri, Aug 22, 1997 4.59 4.69 4.50 4.69
1312 NASDAQ KOPN Thu, Aug 21, 1997 4.69 4.69 4.63 4.63
1311 NASDAQ KOPN Wed, Aug 20, 1997 4.69 4.69 4.56 4.63
1310 NASDAQ KOPN Tue, Aug 19, 1997 4.69 4.69 4.56 4.69
1309 NASDAQ KOPN Mon, Aug 18, 1997 4.53 4.69 4.50 4.69
1308 NASDAQ KOPN Fri, Aug 15, 1997 4.63 4.63 4.50 4.53
1307 NASDAQ KOPN Thu, Aug 14, 1997 4.63 4.63 4.50 4.50
1306 NASDAQ KOPN Wed, Aug 13, 1997 4.47 4.63 4.47 4.56
1305 NASDAQ KOPN Tue, Aug 12, 1997 4.56 4.63 4.47 4.50
1304 NASDAQ KOPN Mon, Aug 11, 1997 4.53 4.63 4.38 4.50
1303 NASDAQ KOPN Fri, Aug 8, 1997 4.38 4.56 4.38 4.53
1302 NASDAQ KOPN Thu, Aug 7, 1997 4.47 4.50 4.38 4.44
1301 NASDAQ KOPN Wed, Aug 6, 1997 4.44 4.50 4.44 4.47
1300 NASDAQ KOPN Tue, Aug 5, 1997 4.44 4.50 4.38 4.44
1299 NASDAQ KOPN Mon, Aug 4, 1997 4.72 4.72 4.41 4.50
1298 NASDAQ KOPN Fri, Aug 1, 1997 4.69 4.72 4.56 4.72
1297 NASDAQ KOPN Thu, Jul 31, 1997 4.78 4.88 4.69 4.72
1296 NASDAQ KOPN Wed, Jul 30, 1997 4.78 4.84 4.69 4.84
1295 NASDAQ KOPN Tue, Jul 29, 1997 4.88 4.94 4.59 4.66
1294 NASDAQ KOPN Mon, Jul 28, 1997 4.63 4.94 4.63 4.75
1293 NASDAQ KOPN Fri, Jul 25, 1997 4.50 4.66 4.41 4.63
1292 NASDAQ KOPN Thu, Jul 24, 1997 4.22 4.53 4.22 4.41
1291 NASDAQ KOPN Wed, Jul 23, 1997 4.31 4.34 4.22 4.25
1290 NASDAQ KOPN Tue, Jul 22, 1997 4.03 4.31 4.03 4.28
1289 NASDAQ KOPN Mon, Jul 21, 1997 3.94 4.13 3.94 4.13
1288 NASDAQ KOPN Fri, Jul 18, 1997 4.00 4.13 3.94 4.00
1287 NASDAQ KOPN Thu, Jul 17, 1997 3.88 4.06 3.88 4.03
1286 NASDAQ KOPN Wed, Jul 16, 1997 4.00 4.09 3.91 4.00
1285 NASDAQ KOPN Tue, Jul 15, 1997 3.93 4.13 3.93 4.00
1284 NASDAQ KOPN Mon, Jul 14, 1997 3.78 3.91 3.78 3.91
1283 NASDAQ KOPN Fri, Jul 11, 1997 3.78 3.81 3.69 3.78
1282 NASDAQ KOPN Thu, Jul 10, 1997 3.75 3.78 3.69 3.75
1281 NASDAQ KOPN Wed, Jul 9, 1997 3.91 3.91 3.81 3.81
1280 NASDAQ KOPN Tue, Jul 8, 1997 3.94 3.94 3.75 3.91
1279 NASDAQ KOPN Mon, Jul 7, 1997 3.94 4.06 3.81 3.81
1278 NASDAQ KOPN Thu, Jul 3, 1997 4.13 4.13 4.00 4.00
1277 NASDAQ KOPN Wed, Jul 2, 1997 4.03 4.13 3.97 4.09
1276 NASDAQ KOPN Tue, Jul 1, 1997 4.06 4.06 3.91 3.91
1275 NASDAQ KOPN Mon, Jun 30, 1997 3.91 4.06 3.91 3.91
1274 NASDAQ KOPN Fri, Jun 27, 1997 4.00 4.13 3.91 4.00
1273 NASDAQ KOPN Thu, Jun 26, 1997 4.06 4.16 3.97 4.03
1272 NASDAQ KOPN Wed, Jun 25, 1997 4.16 4.16 4.09 4.09
1271 NASDAQ KOPN Tue, Jun 24, 1997 4.09 4.16 4.09 4.13
1270 NASDAQ KOPN Mon, Jun 23, 1997 4.13 4.19 4.06 4.09
1269 NASDAQ KOPN Fri, Jun 20, 1997 4.05 4.13 4.03 4.13
1268 NASDAQ KOPN Thu, Jun 19, 1997 4.13 4.13 3.94 4.03
1267 NASDAQ KOPN Wed, Jun 18, 1997 3.75 4.06 3.72 4.00
1266 NASDAQ KOPN Tue, Jun 17, 1997 3.63 3.63 3.44 3.56
1265 NASDAQ KOPN Mon, Jun 16, 1997 3.63 3.66 3.59 3.63
1264 NASDAQ KOPN Fri, Jun 13, 1997 3.75 3.75 3.56 3.59
1263 NASDAQ KOPN Thu, Jun 12, 1997 3.75 3.75 3.69 3.72
1262 NASDAQ KOPN Wed, Jun 11, 1997 3.69 3.75 3.69 3.75
1261 NASDAQ KOPN Tue, Jun 10, 1997 3.81 3.84 3.69 3.78
1260 NASDAQ KOPN Mon, Jun 9, 1997 3.81 3.97 3.72 3.78
1259 NASDAQ KOPN Fri, Jun 6, 1997 3.56 3.88 3.56 3.81
1258 NASDAQ KOPN Thu, Jun 5, 1997 3.50 3.59 3.44 3.53
1257 NASDAQ KOPN Wed, Jun 4, 1997 3.44 3.50 3.34 3.50
1256 NASDAQ KOPN Tue, Jun 3, 1997 3.53 3.56 3.38 3.38
1255 NASDAQ KOPN Mon, Jun 2, 1997 3.50 3.56 3.44 3.47
1254 NASDAQ KOPN Fri, May 30, 1997 3.38 3.50 3.31 3.50
1253 NASDAQ KOPN Thu, May 29, 1997 3.50 3.53 3.41 3.50
1252 NASDAQ KOPN Wed, May 28, 1997 3.47 3.56 3.41 3.44
1251 NASDAQ KOPN Tue, May 27, 1997 3.44 3.44 3.28 3.38
1250 NASDAQ KOPN Fri, May 23, 1997 3.44 3.44 3.31 3.31
1249 NASDAQ KOPN Thu, May 22, 1997 3.38 3.44 3.31 3.31
1248 NASDAQ KOPN Wed, May 21, 1997 3.38 3.47 3.38 3.38
1247 NASDAQ KOPN Tue, May 20, 1997 3.25 3.38 3.25 3.38
1246 NASDAQ KOPN Mon, May 19, 1997 3.38 3.44 3.25 3.25
1245 NASDAQ KOPN Fri, May 16, 1997 3.38 3.44 3.38 3.44
1244 NASDAQ KOPN Thu, May 15, 1997 3.53 3.53 3.38 3.38
1243 NASDAQ KOPN Wed, May 14, 1997 3.22 3.47 3.19 3.38
1242 NASDAQ KOPN Tue, May 13, 1997 3.00 3.22 2.94 3.19
1241 NASDAQ KOPN Mon, May 12, 1997 2.72 2.97 2.63 2.94
1240 NASDAQ KOPN Fri, May 9, 1997 2.75 2.75 2.63 2.63
1239 NASDAQ KOPN Thu, May 8, 1997 2.69 2.81 2.69 2.69
1238 NASDAQ KOPN Wed, May 7, 1997 2.88 2.88 2.72 2.72
1237 NASDAQ KOPN Tue, May 6, 1997 2.88 2.88 2.75 2.88
1236 NASDAQ KOPN Mon, May 5, 1997 2.88 3.00 2.81 2.88
1235 NASDAQ KOPN Fri, May 2, 1997 3.00 3.00 2.81 2.91
1234 NASDAQ KOPN Thu, May 1, 1997 3.09 3.09 2.89 2.89
1233 NASDAQ KOPN Wed, Apr 30, 1997 3.09 3.16 3.00 3.00
1232 NASDAQ KOPN Tue, Apr 29, 1997 3.09 3.16 3.09 3.09
1231 NASDAQ KOPN Mon, Apr 28, 1997 3.06 3.16 3.06 3.16
1230 NASDAQ KOPN Fri, Apr 25, 1997 3.06 3.19 3.06 3.09
1229 NASDAQ KOPN Thu, Apr 24, 1997 3.22 3.22 3.13 3.19
1228 NASDAQ KOPN Wed, Apr 23, 1997 3.34 3.34 3.22 3.22
1227 NASDAQ KOPN Tue, Apr 22, 1997 3.31 3.31 3.19 3.19
1226 NASDAQ KOPN Mon, Apr 21, 1997 3.36 3.36 3.25 3.31
1225 NASDAQ KOPN Fri, Apr 18, 1997 3.25 3.38 3.22 3.31
1224 NASDAQ KOPN Thu, Apr 17, 1997 3.13 3.25 3.13 3.22
1223 NASDAQ KOPN Wed, Apr 16, 1997 3.19 3.31 3.13 3.25
1222 NASDAQ KOPN Tue, Apr 15, 1997 3.25 3.38 3.19 3.19
1221 NASDAQ KOPN Mon, Apr 14, 1997 3.25 3.25 3.07 3.07
1220 NASDAQ KOPN Fri, Apr 11, 1997 3.25 3.25 3.16 3.19
1219 NASDAQ KOPN Thu, Apr 10, 1997 3.25 3.34 3.13 3.22
1218 NASDAQ KOPN Wed, Apr 9, 1997 3.44 3.47 3.28 3.34
1217 NASDAQ KOPN Tue, Apr 8, 1997 3.63 3.63 3.44 3.50
1216 NASDAQ KOPN Mon, Apr 7, 1997 3.38 3.63 3.38 3.63
1215 NASDAQ KOPN Fri, Apr 4, 1997 3.19 3.34 3.06 3.25
1214 NASDAQ KOPN Thu, Apr 3, 1997 3.03 3.19 3.00 3.19
1213 NASDAQ KOPN Wed, Apr 2, 1997 3.31 3.31 3.06 3.13
1212 NASDAQ KOPN Tue, Apr 1, 1997 3.41 3.44 3.19 3.28
1211 NASDAQ KOPN Mon, Mar 31, 1997 3.47 3.47 3.34 3.47
1210 NASDAQ KOPN Thu, Mar 27, 1997 3.25 3.47 3.25 3.47
1209 NASDAQ KOPN Wed, Mar 26, 1997 3.25 3.25 3.09 3.19
1208 NASDAQ KOPN Tue, Mar 25, 1997 3.31 3.31 3.19 3.25
1207 NASDAQ KOPN Mon, Mar 24, 1997 3.47 3.47 3.22 3.31
1206 NASDAQ KOPN Fri, Mar 21, 1997 3.53 3.53 3.44 3.44
1205 NASDAQ KOPN Thu, Mar 20, 1997 3.50 3.63 3.47 3.50
1204 NASDAQ KOPN Wed, Mar 19, 1997 3.63 3.63 3.47 3.50
1203 NASDAQ KOPN Tue, Mar 18, 1997 3.56 3.63 3.53 3.56
1202 NASDAQ KOPN Mon, Mar 17, 1997 3.56 3.69 3.50 3.63
1201 NASDAQ KOPN Fri, Mar 14, 1997 3.56 3.78 3.56 3.63
1200 NASDAQ KOPN Thu, Mar 13, 1997 3.75 3.94 3.63 3.66
1199 NASDAQ KOPN Wed, Mar 12, 1997 3.59 3.78 3.53 3.72
1198 NASDAQ KOPN Tue, Mar 11, 1997 3.47 3.59 3.47 3.56
1197 NASDAQ KOPN Mon, Mar 10, 1997 3.56 3.59 3.47 3.53
1196 NASDAQ KOPN Fri, Mar 7, 1997 3.53 3.63 3.47 3.50
1195 NASDAQ KOPN Thu, Mar 6, 1997 3.44 3.59 3.41 3.53
1194 NASDAQ KOPN Wed, Mar 5, 1997 3.38 3.44 3.34 3.38
1193 NASDAQ KOPN Tue, Mar 4, 1997 3.25 3.41 3.25 3.31
1192 NASDAQ KOPN Mon, Mar 3, 1997 3.31 3.44 3.31 3.38
1191 NASDAQ KOPN Fri, Feb 28, 1997 3.31 3.44 3.25 3.38
1190 NASDAQ KOPN Thu, Feb 27, 1997 3.31 3.41 3.22 3.31
1189 NASDAQ KOPN Wed, Feb 26, 1997 3.00 3.31 3.00 3.25
1188 NASDAQ KOPN Tue, Feb 25, 1997 2.88 3.03 2.88 3.00
1187 NASDAQ KOPN Mon, Feb 24, 1997 2.97 2.97 2.88 2.88
1186 NASDAQ KOPN Fri, Feb 21, 1997 2.91 2.97 2.91 2.91
1185 NASDAQ KOPN Thu, Feb 20, 1997 3.06 3.06 2.91 2.91
1184 NASDAQ KOPN Wed, Feb 19, 1997 3.03 3.06 2.97 2.97
1183 NASDAQ KOPN Tue, Feb 18, 1997 2.78 3.03 2.78 3.03
1182 NASDAQ KOPN Fri, Feb 14, 1997 2.81 2.88 2.78 2.88
1181 NASDAQ KOPN Thu, Feb 13, 1997 2.63 2.84 2.63 2.78
1180 NASDAQ KOPN Wed, Feb 12, 1997 2.59 2.75 2.47 2.75
1179 NASDAQ KOPN Tue, Feb 11, 1997 2.72 2.78 2.59 2.72
1178 NASDAQ KOPN Mon, Feb 10, 1997 2.78 2.81 2.72 2.78
1177 NASDAQ KOPN Fri, Feb 7, 1997 2.75 2.75 2.72 2.75
1176 NASDAQ KOPN Thu, Feb 6, 1997 2.78 2.78 2.69 2.75
1175 NASDAQ KOPN Wed, Feb 5, 1997 2.75 2.81 2.72 2.78
1174 NASDAQ KOPN Tue, Feb 4, 1997 2.75 2.78 2.72 2.78
1173 NASDAQ KOPN Mon, Feb 3, 1997 2.91 2.94 2.72 2.75
1172 NASDAQ KOPN Fri, Jan 31, 1997 3.00 3.03 2.94 2.94
1171 NASDAQ KOPN Thu, Jan 30, 1997 3.06 3.06 3.00 3.03
1170 NASDAQ KOPN Wed, Jan 29, 1997 3.00 3.03 3.00 3.00
1169 NASDAQ KOPN Tue, Jan 28, 1997 3.13 3.13 3.00 3.09
1168 NASDAQ KOPN Mon, Jan 27, 1997 3.13 3.16 3.06 3.06
1167 NASDAQ KOPN Fri, Jan 24, 1997 3.16 3.19 3.00 3.06
1166 NASDAQ KOPN Thu, Jan 23, 1997 3.00 3.16 3.00 3.16
1165 NASDAQ KOPN Wed, Jan 22, 1997 3.00 3.13 3.00 3.06
1164 NASDAQ KOPN Tue, Jan 21, 1997 3.19 3.19 3.00 3.09
1163 NASDAQ KOPN Mon, Jan 20, 1997 3.13 3.19 3.13 3.19
1162 NASDAQ KOPN Fri, Jan 17, 1997 3.25 3.25 3.16 3.19
1161 NASDAQ KOPN Thu, Jan 16, 1997 3.25 3.34 3.19 3.25
1160 NASDAQ KOPN Wed, Jan 15, 1997 3.28 3.28 3.13 3.22
1159 NASDAQ KOPN Tue, Jan 14, 1997 3.22 3.28 3.19 3.25
1158 NASDAQ KOPN Mon, Jan 13, 1997 3.41 3.44 3.19 3.25
1157 NASDAQ KOPN Fri, Jan 10, 1997 2.94 3.41 2.94 3.38
1156 NASDAQ KOPN Thu, Jan 9, 1997 3.00 3.13 2.97 3.03
1155 NASDAQ KOPN Wed, Jan 8, 1997 3.03 3.03 2.94 3.03
1154 NASDAQ KOPN Tue, Jan 7, 1997 3.03 3.03 2.94 3.00
1153 NASDAQ KOPN Mon, Jan 6, 1997 3.13 3.16 2.94 3.00
1152 NASDAQ KOPN Fri, Jan 3, 1997 2.88 3.03 2.88 3.03
1151 NASDAQ KOPN Thu, Jan 2, 1997 3.06 3.06 2.88 2.91
1150 NASDAQ KOPN Tue, Dec 31, 1996 2.94 3.03 2.94 2.97
1149 NASDAQ KOPN Mon, Dec 30, 1996 2.94 3.00 2.91 2.97
1148 NASDAQ KOPN Fri, Dec 27, 1996 3.03 3.03 2.97 3.00
1147 NASDAQ KOPN Thu, Dec 26, 1996 3.03 3.03 2.94 3.03
1146 NASDAQ KOPN Tue, Dec 24, 1996 3.03 3.03 2.91 3.00
1145 NASDAQ KOPN Mon, Dec 23, 1996 2.97 3.03 2.84 2.94
1144 NASDAQ KOPN Fri, Dec 20, 1996 3.00 3.06 2.84 2.97
1143 NASDAQ KOPN Thu, Dec 19, 1996 3.16 3.16 2.94 3.00
1142 NASDAQ KOPN Wed, Dec 18, 1996 2.75 3.09 2.75 3.03
1141 NASDAQ KOPN Tue, Dec 17, 1996 2.63 2.75 2.50 2.72
1140 NASDAQ KOPN Mon, Dec 16, 1996 2.63 2.75 2.50 2.50
1139 NASDAQ KOPN Fri, Dec 13, 1996 2.78 2.81 2.56 2.67
1138 NASDAQ KOPN Thu, Dec 12, 1996 2.81 2.91 2.81 2.81
1137 NASDAQ KOPN Wed, Dec 11, 1996 3.00 3.00 2.81 2.81
1136 NASDAQ KOPN Tue, Dec 10, 1996 3.25 3.25 3.00 3.02
1135 NASDAQ KOPN Mon, Dec 9, 1996 3.13 3.31 3.06 3.19
1134 NASDAQ KOPN Fri, Dec 6, 1996 2.63 3.13 2.63 3.13
1133 NASDAQ KOPN Thu, Dec 5, 1996 2.56 2.94 2.56 2.78
1132 NASDAQ KOPN Wed, Dec 4, 1996 2.56 2.69 2.50 2.59
1131 NASDAQ KOPN Tue, Dec 3, 1996 2.44 2.56 2.34 2.53
1130 NASDAQ KOPN Mon, Dec 2, 1996 2.38 2.44 2.28 2.44
1129 NASDAQ KOPN Fri, Nov 29, 1996 2.41 2.41 2.34 2.38
1128 NASDAQ KOPN Wed, Nov 27, 1996 2.28 2.28 2.28 2.28
1127 NASDAQ KOPN Tue, Nov 26, 1996 2.19 2.44 2.19 2.34
1126 NASDAQ KOPN Mon, Nov 25, 1996 2.25 2.31 2.19 2.31
1125 NASDAQ KOPN Fri, Nov 22, 1996 2.19 2.31 2.19 2.28
1124 NASDAQ KOPN Thu, Nov 21, 1996 2.28 2.28 2.19 2.25
1123 NASDAQ KOPN Wed, Nov 20, 1996 2.28 2.34 2.19 2.25
1122 NASDAQ KOPN Tue, Nov 19, 1996 2.25 2.41 2.25 2.34
1121 NASDAQ KOPN Mon, Nov 18, 1996 2.25 2.38 2.19 2.38
1120 NASDAQ KOPN Fri, Nov 15, 1996 2.19 2.25 2.16 2.22
1119 NASDAQ KOPN Thu, Nov 14, 1996 2.13 2.19 1.97 2.19
1118 NASDAQ KOPN Wed, Nov 13, 1996 2.13 2.13 2.09 2.09
1117 NASDAQ KOPN Tue, Nov 12, 1996 2.16 2.19 2.06 2.09
1116 NASDAQ KOPN Mon, Nov 11, 1996 2.06 2.13 2.00 2.09
1115 NASDAQ KOPN Fri, Nov 8, 1996 2.00 2.06 1.94 1.97
1114 NASDAQ KOPN Thu, Nov 7, 1996 1.91 1.97 1.81 1.95
1113 NASDAQ KOPN Wed, Nov 6, 1996 2.13 2.13 1.91 1.97
1112 NASDAQ KOPN Tue, Nov 5, 1996 1.93 2.06 1.93 2.06
1111 NASDAQ KOPN Mon, Nov 4, 1996 1.94 2.00 1.81 1.94
1110 NASDAQ KOPN Fri, Nov 1, 1996 2.13 2.13 1.94 2.00
1109 NASDAQ KOPN Thu, Oct 31, 1996 2.13 2.19 2.06 2.06
1108 NASDAQ KOPN Wed, Oct 30, 1996 2.19 2.25 2.19 2.25
1107 NASDAQ KOPN Tue, Oct 29, 1996 2.25 2.31 2.19 2.19
1106 NASDAQ KOPN Mon, Oct 28, 1996 2.28 2.38 2.28 2.38
1105 NASDAQ KOPN Fri, Oct 25, 1996 2.13 2.38 2.13 2.28
1104 NASDAQ KOPN Thu, Oct 24, 1996 2.31 2.34 2.25 2.25
1103 NASDAQ KOPN Wed, Oct 23, 1996 2.19 2.31 2.19 2.25
1102 NASDAQ KOPN Tue, Oct 22, 1996 2.31 2.32 2.25 2.31
1101 NASDAQ KOPN Mon, Oct 21, 1996 2.31 2.31 2.31 2.31
1100 NASDAQ KOPN Fri, Oct 18, 1996 2.38 2.44 2.31 2.31
1099 NASDAQ KOPN Thu, Oct 17, 1996 2.34 2.38 2.34 2.34
1098 NASDAQ KOPN Wed, Oct 16, 1996 2.38 2.44 2.31 2.34
1097 NASDAQ KOPN Tue, Oct 15, 1996 2.38 2.47 2.38 2.38
1096 NASDAQ KOPN Mon, Oct 14, 1996 2.31 2.50 2.31 2.39
1095 NASDAQ KOPN Fri, Oct 11, 1996 2.47 2.56 2.31 2.31
1094 NASDAQ KOPN Thu, Oct 10, 1996 2.25 2.44 2.25 2.38
1093 NASDAQ KOPN Wed, Oct 9, 1996 2.25 2.34 2.25 2.34
1092 NASDAQ KOPN Tue, Oct 8, 1996 2.31 2.38 2.25 2.38
1091 NASDAQ KOPN Mon, Oct 7, 1996 2.34 2.44 2.25 2.41
1090 NASDAQ KOPN Fri, Oct 4, 1996 2.34 2.41 2.34 2.34
1089 NASDAQ KOPN Thu, Oct 3, 1996 2.34 2.38 2.34 2.34
1088 NASDAQ KOPN Wed, Oct 2, 1996 2.50 2.50 2.34 2.38
1087 NASDAQ KOPN Tue, Oct 1, 1996 2.31 2.50 2.31 2.38
1086 NASDAQ KOPN Mon, Sep 30, 1996 2.50 2.50 2.38 2.38
1085 NASDAQ KOPN Fri, Sep 27, 1996 2.47 2.53 2.44 2.50
1084 NASDAQ KOPN Thu, Sep 26, 1996 2.47 2.50 2.44 2.50
1083 NASDAQ KOPN Wed, Sep 25, 1996 2.41 2.44 2.38 2.41
1082 NASDAQ KOPN Tue, Sep 24, 1996 2.38 2.44 2.34 2.44
1081 NASDAQ KOPN Mon, Sep 23, 1996 2.41 2.47 2.38 2.38
1080 NASDAQ KOPN Fri, Sep 20, 1996 2.50 2.50 2.44 2.44
1079 NASDAQ KOPN Thu, Sep 19, 1996 2.56 2.63 2.50 2.50
1078 NASDAQ KOPN Wed, Sep 18, 1996 2.56 2.56 2.44 2.56
1077 NASDAQ KOPN Tue, Sep 17, 1996 2.44 2.56 2.44 2.53
1076 NASDAQ KOPN Mon, Sep 16, 1996 2.44 2.56 2.38 2.50
1075 NASDAQ KOPN Fri, Sep 13, 1996 2.44 2.44 2.31 2.31
1074 NASDAQ KOPN Thu, Sep 12, 1996 2.31 2.44 2.19 2.41
1073 NASDAQ KOPN Wed, Sep 11, 1996 2.25 2.31 2.19 2.29
1072 NASDAQ KOPN Tue, Sep 10, 1996 2.34 2.38 2.28 2.28
1071 NASDAQ KOPN Mon, Sep 9, 1996 2.31 2.44 2.31 2.31
1070 NASDAQ KOPN Fri, Sep 6, 1996 2.31 2.44 2.31 2.31
1069 NASDAQ KOPN Thu, Sep 5, 1996 2.44 2.44 2.31 2.44
1068 NASDAQ KOPN Wed, Sep 4, 1996 2.38 2.44 2.25 2.44
1067 NASDAQ KOPN Tue, Sep 3, 1996 2.38 2.38 2.25 2.25
1066 NASDAQ KOPN Fri, Aug 30, 1996 2.38 2.50 2.31 2.38
1065 NASDAQ KOPN Thu, Aug 29, 1996 2.38 2.56 2.38 2.38
1064 NASDAQ KOPN Wed, Aug 28, 1996 2.31 2.44 2.31 2.44
1063 NASDAQ KOPN Tue, Aug 27, 1996 2.25 2.44 2.25 2.44
1062 NASDAQ KOPN Mon, Aug 26, 1996 2.28 2.31 2.06 2.25
1061 NASDAQ KOPN Fri, Aug 23, 1996 1.97 2.19 1.97 2.19
1060 NASDAQ KOPN Thu, Aug 22, 1996 1.94 2.13 1.94 2.06
1059 NASDAQ KOPN Wed, Aug 21, 1996 2.19 2.19 1.88 2.06
1058 NASDAQ KOPN Tue, Aug 20, 1996 2.38 2.38 2.13 2.13
1057 NASDAQ KOPN Mon, Aug 19, 1996 2.31 2.38 2.25 2.31
1056 NASDAQ KOPN Fri, Aug 16, 1996 2.41 2.44 2.31 2.31
1055 NASDAQ KOPN Thu, Aug 15, 1996 2.41 2.44 2.31 2.44
1054 NASDAQ KOPN Wed, Aug 14, 1996 2.31 2.44 2.31 2.41
1053 NASDAQ KOPN Tue, Aug 13, 1996 2.38 2.44 2.31 2.34
1052 NASDAQ KOPN Mon, Aug 12, 1996 2.56 2.56 2.38 2.50
1051 NASDAQ KOPN Fri, Aug 9, 1996 2.50 2.63 2.44 2.44
1050 NASDAQ KOPN Thu, Aug 8, 1996 2.44 2.63 2.44 2.44
1049 NASDAQ KOPN Wed, Aug 7, 1996 2.69 2.69 2.50 2.50
1048 NASDAQ KOPN Tue, Aug 6, 1996 2.50 2.69 2.50 2.69
1047 NASDAQ KOPN Mon, Aug 5, 1996 2.56 2.69 2.44 2.56
1046 NASDAQ KOPN Fri, Aug 2, 1996 2.31 2.56 2.31 2.56
1045 NASDAQ KOPN Thu, Aug 1, 1996 2.31 2.38 2.19 2.38
1044 NASDAQ KOPN Wed, Jul 31, 1996 2.13 2.31 2.06 2.31
1043 NASDAQ KOPN Tue, Jul 30, 1996 2.06 2.06 1.88 2.05
1042 NASDAQ KOPN Mon, Jul 29, 1996 2.00 2.06 1.88 2.00
1041 NASDAQ KOPN Fri, Jul 26, 1996 1.75 2.00 1.75 2.00
1040 NASDAQ KOPN Thu, Jul 25, 1996 1.75 1.88 1.75 1.88
1039 NASDAQ KOPN Wed, Jul 24, 1996 1.81 1.88 1.75 1.88
1038 NASDAQ KOPN Tue, Jul 23, 1996 1.97 1.97 1.75 1.88
1037 NASDAQ KOPN Mon, Jul 22, 1996 1.94 2.00 1.94 1.97
1036 NASDAQ KOPN Fri, Jul 19, 1996 2.00 2.00 1.94 1.94
1035 NASDAQ KOPN Thu, Jul 18, 1996 2.06 2.06 1.94 2.00
1034 NASDAQ KOPN Wed, Jul 17, 1996 2.00 2.00 1.94 2.00
1033 NASDAQ KOPN Tue, Jul 16, 1996 1.94 2.03 1.81 2.00
1032 NASDAQ KOPN Mon, Jul 15, 1996 2.00 2.06 1.94 1.94
1031 NASDAQ KOPN Fri, Jul 12, 1996 2.00 2.13 2.00 2.13
1030 NASDAQ KOPN Thu, Jul 11, 1996 2.00 2.13 2.00 2.00
1029 NASDAQ KOPN Wed, Jul 10, 1996 2.00 2.13 2.00 2.13
1028 NASDAQ KOPN Tue, Jul 9, 1996 1.94 2.09 1.94 2.00
1027 NASDAQ KOPN Mon, Jul 8, 1996 2.06 2.13 2.06 2.09
1026 NASDAQ KOPN Fri, Jul 5, 1996 2.19 2.19 2.13 2.13
1025 NASDAQ KOPN Wed, Jul 3, 1996 2.19 2.19 2.06 2.16
1024 NASDAQ KOPN Tue, Jul 2, 1996 2.06 2.19 2.06 2.06
1023 NASDAQ KOPN Mon, Jul 1, 1996 2.06 2.19 2.06 2.06
1022 NASDAQ KOPN Fri, Jun 28, 1996 2.19 2.19 2.06 2.19
1021 NASDAQ KOPN Thu, Jun 27, 1996 2.13 2.19 2.13 2.13
1020 NASDAQ KOPN Wed, Jun 26, 1996 2.13 2.25 2.13 2.16
1019 NASDAQ KOPN Tue, Jun 25, 1996 2.13 2.25 2.13 2.13
1018 NASDAQ KOPN Mon, Jun 24, 1996 2.13 2.25 2.13 2.25
1017 NASDAQ KOPN Fri, Jun 21, 1996 2.19 2.19 2.06 2.19
1016 NASDAQ KOPN Thu, Jun 20, 1996 2.25 2.25 2.06 2.06
1015 NASDAQ KOPN Wed, Jun 19, 1996 2.25 2.31 2.13 2.19
1014 NASDAQ KOPN Tue, Jun 18, 1996 2.31 2.31 2.19 2.22
1013 NASDAQ KOPN Mon, Jun 17, 1996 2.25 2.38 2.25 2.25
1012 NASDAQ KOPN Fri, Jun 14, 1996 2.38 2.38 2.25 2.38
1011 NASDAQ KOPN Thu, Jun 13, 1996 2.31 2.38 2.25 2.25
1010 NASDAQ KOPN Wed, Jun 12, 1996 2.31 2.33 2.31 2.31
1009 NASDAQ KOPN Tue, Jun 11, 1996 2.31 2.44 2.31 2.44
1008 NASDAQ KOPN Mon, Jun 10, 1996 2.44 2.44 2.31 2.31
1007 NASDAQ KOPN Fri, Jun 7, 1996 2.31 2.44 2.25 2.44
1006 NASDAQ KOPN Thu, Jun 6, 1996 2.44 2.50 2.41 2.50
1005 NASDAQ KOPN Wed, Jun 5, 1996 2.56 2.56 2.44 2.44
1004 NASDAQ KOPN Tue, Jun 4, 1996 2.50 2.66 2.50 2.56
1003 NASDAQ KOPN Mon, Jun 3, 1996 2.56 2.56 2.44 2.56
1002 NASDAQ KOPN Fri, May 31, 1996 2.38 2.50 2.38 2.50
1001 NASDAQ KOPN Thu, May 30, 1996 2.56 2.56 2.38 2.41
1000 NASDAQ KOPN Wed, May 29, 1996 2.63 2.63 2.44 2.56
999 NASDAQ KOPN Tue, May 28, 1996 2.56 2.63 2.47 2.63
998 NASDAQ KOPN Fri, May 24, 1996 2.44 2.56 2.44 2.47
997 NASDAQ KOPN Thu, May 23, 1996 2.56 2.63 2.44 2.44
996 NASDAQ KOPN Wed, May 22, 1996 2.56 2.59 2.50 2.53
995 NASDAQ KOPN Tue, May 21, 1996 2.50 2.56 2.44 2.47
994 NASDAQ KOPN Mon, May 20, 1996 2.50 2.50 2.38 2.41
993 NASDAQ KOPN Fri, May 17, 1996 2.38 2.50 2.38 2.38
992 NASDAQ KOPN Thu, May 16, 1996 2.53 2.53 2.38 2.38
991 NASDAQ KOPN Wed, May 15, 1996 2.38 2.53 2.38 2.50
990 NASDAQ KOPN Tue, May 14, 1996 2.38 2.53 2.38 2.38
989 NASDAQ KOPN Mon, May 13, 1996 2.56 2.56 2.38 2.53
988 NASDAQ KOPN Fri, May 10, 1996 2.44 2.63 2.44 2.56
987 NASDAQ KOPN Thu, May 9, 1996 2.44 2.56 2.44 2.50
986 NASDAQ KOPN Wed, May 8, 1996 2.44 2.56 2.44 2.44
985 NASDAQ KOPN Tue, May 7, 1996 2.50 2.63 2.41 2.44
984 NASDAQ KOPN Mon, May 6, 1996 2.44 2.50 2.41 2.50
983 NASDAQ KOPN Fri, May 3, 1996 2.38 2.50 2.38 2.41
982 NASDAQ KOPN Thu, May 2, 1996 2.56 2.56 2.38 2.44
981 NASDAQ KOPN Wed, May 1, 1996 2.56 2.63 2.56 2.63
980 NASDAQ KOPN Tue, Apr 30, 1996 2.56 2.66 2.56 2.59
979 NASDAQ KOPN Mon, Apr 29, 1996 2.56 2.69 2.56 2.56
978 NASDAQ KOPN Fri, Apr 26, 1996 2.69 2.81 2.56 2.56
977 NASDAQ KOPN Thu, Apr 25, 1996 2.53 2.81 2.47 2.81
976 NASDAQ KOPN Wed, Apr 24, 1996 2.47 2.53 2.47 2.47
975 NASDAQ KOPN Tue, Apr 23, 1996 2.47 2.59 2.47 2.47
974 NASDAQ KOPN Mon, Apr 22, 1996 2.50 2.50 2.44 2.47
973 NASDAQ KOPN Fri, Apr 19, 1996 2.50 2.50 2.44 2.50
972 NASDAQ KOPN Thu, Apr 18, 1996 2.53 2.53 2.38 2.50
971 NASDAQ KOPN Wed, Apr 17, 1996 2.47 2.53 2.47 2.50
970 NASDAQ KOPN Tue, Apr 16, 1996 2.53 2.53 2.47 2.53
969 NASDAQ KOPN Mon, Apr 15, 1996 2.47 2.53 2.47 2.50
968 NASDAQ KOPN Fri, Apr 12, 1996 2.47 2.53 2.47 2.47
967 NASDAQ KOPN Thu, Apr 11, 1996 2.47 2.53 2.47 2.53
966 NASDAQ KOPN Wed, Apr 10, 1996 2.47 2.53 2.47 2.50
965 NASDAQ KOPN Tue, Apr 9, 1996 2.47 2.53 2.47 2.47
964 NASDAQ KOPN Mon, Apr 8, 1996 2.56 2.56 2.47 2.50
963 NASDAQ KOPN Thu, Apr 4, 1996 2.50 2.56 2.47 2.53
962 NASDAQ KOPN Wed, Apr 3, 1996 2.50 2.50 2.47 2.47
961 NASDAQ KOPN Tue, Apr 2, 1996 2.44 2.50 2.44 2.47
960 NASDAQ KOPN Mon, Apr 1, 1996 2.56 2.56 2.44 2.44
959 NASDAQ KOPN Fri, Mar 29, 1996 2.56 2.56 2.44 2.56
958 NASDAQ KOPN Thu, Mar 28, 1996 2.56 2.56 2.44 2.47
957 NASDAQ KOPN Wed, Mar 27, 1996 2.44 2.53 2.44 2.50
956 NASDAQ KOPN Tue, Mar 26, 1996 2.44 2.50 2.44 2.44
955 NASDAQ KOPN Mon, Mar 25, 1996 2.56 2.56 2.44 2.50
954 NASDAQ KOPN Fri, Mar 22, 1996 2.44 2.56 2.44 2.44
953 NASDAQ KOPN Thu, Mar 21, 1996 2.50 2.56 2.44 2.44
952 NASDAQ KOPN Wed, Mar 20, 1996 2.56 2.63 2.50 2.56
951 NASDAQ KOPN Tue, Mar 19, 1996 2.69 2.69 2.56 2.56
950 NASDAQ KOPN Mon, Mar 18, 1996 2.56 2.69 2.56 2.69
949 NASDAQ KOPN Fri, Mar 15, 1996 2.50 2.63 2.50 2.56
948 NASDAQ KOPN Thu, Mar 14, 1996 2.63 2.63 2.50 2.56
947 NASDAQ KOPN Wed, Mar 13, 1996 2.50 2.69 2.50 2.63
946 NASDAQ KOPN Tue, Mar 12, 1996 2.75 2.75 2.50 2.50
945 NASDAQ KOPN Mon, Mar 11, 1996 2.81 2.81 2.63 2.75
944 NASDAQ KOPN Fri, Mar 8, 1996 2.94 3.00 2.69 2.75
943 NASDAQ KOPN Thu, Mar 7, 1996 2.94 3.06 2.94 2.94
942 NASDAQ KOPN Wed, Mar 6, 1996 2.94 3.06 2.94 3.00
941 NASDAQ KOPN Tue, Mar 5, 1996 2.94 3.06 2.94 2.97
940 NASDAQ KOPN Mon, Mar 4, 1996 3.06 3.06 2.94 2.97
939 NASDAQ KOPN Fri, Mar 1, 1996 3.06 3.06 2.94 2.94
938 NASDAQ KOPN Thu, Feb 29, 1996 3.06 3.06 2.94 2.94
937 NASDAQ KOPN Wed, Feb 28, 1996 3.06 3.13 3.00 3.00
936 NASDAQ KOPN Tue, Feb 27, 1996 3.13 3.19 3.06 3.06
935 NASDAQ KOPN Mon, Feb 26, 1996 3.13 3.31 3.06 3.13
934 NASDAQ KOPN Fri, Feb 23, 1996 3.56 3.56 3.14 3.31
933 NASDAQ KOPN Thu, Feb 22, 1996 3.19 3.50 3.06 3.50
932 NASDAQ KOPN Wed, Feb 21, 1996 3.13 3.13 3.00 3.13
931 NASDAQ KOPN Tue, Feb 20, 1996 3.13 3.13 3.00 3.00
930 NASDAQ KOPN Fri, Feb 16, 1996 3.00 3.19 3.00 3.13
929 NASDAQ KOPN Thu, Feb 15, 1996 3.06 3.13 2.94 3.06
928 NASDAQ KOPN Wed, Feb 14, 1996 2.94 3.06 2.94 2.97
927 NASDAQ KOPN Tue, Feb 13, 1996 2.94 3.06 2.94 3.00
926 NASDAQ KOPN Mon, Feb 12, 1996 3.00 3.13 2.94 3.00
925 NASDAQ KOPN Fri, Feb 9, 1996 2.94 3.13 2.94 3.06
924 NASDAQ KOPN Thu, Feb 8, 1996 3.13 3.13 3.00 3.00
923 NASDAQ KOPN Wed, Feb 7, 1996 3.13 3.13 2.94 3.00
922 NASDAQ KOPN Tue, Feb 6, 1996 2.94 3.13 2.94 2.94
921 NASDAQ KOPN Mon, Feb 5, 1996 3.00 3.13 2.94 3.06
920 NASDAQ KOPN Fri, Feb 2, 1996 3.13 3.13 3.00 3.06
919 NASDAQ KOPN Thu, Feb 1, 1996 3.13 3.13 3.00 3.00
918 NASDAQ KOPN Wed, Jan 31, 1996 3.00 3.13 2.94 3.13
917 NASDAQ KOPN Tue, Jan 30, 1996 3.13 3.13 3.00 3.13
916 NASDAQ KOPN Mon, Jan 29, 1996 3.06 3.13 3.00 3.13
915 NASDAQ KOPN Fri, Jan 26, 1996 3.25 3.25 3.06 3.09
914 NASDAQ KOPN Thu, Jan 25, 1996 3.25 3.25 3.13 3.25
913 NASDAQ KOPN Wed, Jan 24, 1996 3.13 3.25 3.13 3.19
912 NASDAQ KOPN Tue, Jan 23, 1996 3.06 3.19 3.06 3.06
911 NASDAQ KOPN Mon, Jan 22, 1996 3.25 3.25 3.06 3.19
910 NASDAQ KOPN Fri, Jan 19, 1996 3.25 3.25 3.13 3.19
909 NASDAQ KOPN Thu, Jan 18, 1996 3.13 3.25 3.00 3.25
908 NASDAQ KOPN Wed, Jan 17, 1996 2.88 3.06 2.88 3.00
907 NASDAQ KOPN Tue, Jan 16, 1996 3.00 3.00 2.88 2.88
906 NASDAQ KOPN Mon, Jan 15, 1996 3.06 3.19 2.88 3.00
905 NASDAQ KOPN Fri, Jan 12, 1996 3.38 3.50 3.00 3.09
904 NASDAQ KOPN Thu, Jan 11, 1996 3.56 3.56 3.38 3.38
903 NASDAQ KOPN Wed, Jan 10, 1996 3.63 3.63 3.44 3.50
902 NASDAQ KOPN Tue, Jan 9, 1996 3.56 3.69 3.56 3.69
901 NASDAQ KOPN Mon, Jan 8, 1996 3.63 3.63 3.56 3.63
900 NASDAQ KOPN Fri, Jan 5, 1996 3.56 3.63 3.56 3.63
899 NASDAQ KOPN Thu, Jan 4, 1996 3.56 3.69 3.56 3.69
898 NASDAQ KOPN Wed, Jan 3, 1996 3.69 3.69 3.56 3.69
897 NASDAQ KOPN Tue, Jan 2, 1996 3.69 3.69 3.50 3.69
896 NASDAQ KOPN Fri, Dec 29, 1995 3.50 3.69 3.50 3.56
895 NASDAQ KOPN Thu, Dec 28, 1995 3.63 3.69 3.50 3.56
894 NASDAQ KOPN Wed, Dec 27, 1995 3.63 3.66 3.50 3.50
893 NASDAQ KOPN Tue, Dec 26, 1995 3.63 3.63 3.50 3.63
892 NASDAQ KOPN Fri, Dec 22, 1995 3.69 3.69 3.50 3.56
891 NASDAQ KOPN Thu, Dec 21, 1995 3.81 3.81 3.63 3.63
890 NASDAQ KOPN Wed, Dec 20, 1995 4.00 4.00 3.63 3.81
889 NASDAQ KOPN Tue, Dec 19, 1995 3.69 3.94 3.69 3.81
888 NASDAQ KOPN Mon, Dec 18, 1995 3.88 4.00 3.69 3.75
887 NASDAQ KOPN Fri, Dec 15, 1995 3.88 3.94 3.81 3.94
886 NASDAQ KOPN Thu, Dec 14, 1995 3.94 3.94 3.81 3.84
885 NASDAQ KOPN Wed, Dec 13, 1995 3.94 3.94 3.81 3.94
884 NASDAQ KOPN Tue, Dec 12, 1995 3.94 4.00 3.81 3.94
883 NASDAQ KOPN Mon, Dec 11, 1995 4.06 4.09 3.94 3.97
882 NASDAQ KOPN Fri, Dec 8, 1995 4.19 4.19 4.06 4.16
881 NASDAQ KOPN Thu, Dec 7, 1995 4.06 4.19 4.06 4.09
880 NASDAQ KOPN Wed, Dec 6, 1995 4.06 4.19 4.06 4.19
879 NASDAQ KOPN Tue, Dec 5, 1995 4.31 4.31 3.98 4.13
878 NASDAQ KOPN Mon, Dec 4, 1995 4.13 4.25 4.13 4.13
877 NASDAQ KOPN Fri, Dec 1, 1995 4.31 4.31 4.13 4.13
876 NASDAQ KOPN Thu, Nov 30, 1995 4.25 4.31 4.13 4.31
875 NASDAQ KOPN Wed, Nov 29, 1995 4.31 4.38 4.19 4.19
874 NASDAQ KOPN Tue, Nov 28, 1995 4.38 4.44 4.38 4.38
873 NASDAQ KOPN Mon, Nov 27, 1995 4.25 4.50 4.25 4.50
872 NASDAQ KOPN Fri, Nov 24, 1995 4.25 4.31 4.25 4.31
871 NASDAQ KOPN Wed, Nov 22, 1995 4.19 4.38 4.13 4.28
870 NASDAQ KOPN Tue, Nov 21, 1995 4.13 4.25 4.00 4.19
869 NASDAQ KOPN Mon, Nov 20, 1995 3.94 4.06 3.94 4.00
868 NASDAQ KOPN Fri, Nov 17, 1995 4.19 4.19 3.94 4.06
867 NASDAQ KOPN Thu, Nov 16, 1995 4.25 4.25 4.06 4.09
866 NASDAQ KOPN Wed, Nov 15, 1995 4.13 4.25 4.06 4.13
865 NASDAQ KOPN Tue, Nov 14, 1995 4.25 4.25 4.06 4.13
864 NASDAQ KOPN Mon, Nov 13, 1995 4.31 4.31 4.19 4.25
863 NASDAQ KOPN Fri, Nov 10, 1995 4.25 4.31 4.13 4.31
862 NASDAQ KOPN Thu, Nov 9, 1995 4.25 4.38 4.25 4.38
861 NASDAQ KOPN Wed, Nov 8, 1995 4.38 4.38 4.25 4.38
860 NASDAQ KOPN Tue, Nov 7, 1995 4.44 4.50 4.25 4.38
859 NASDAQ KOPN Mon, Nov 6, 1995 4.56 4.69 4.50 4.50
858 NASDAQ KOPN Fri, Nov 3, 1995 4.81 4.81 4.56 4.56
857 NASDAQ KOPN Thu, Nov 2, 1995 4.56 4.94 4.56 4.75
856 NASDAQ KOPN Wed, Nov 1, 1995 4.63 4.69 4.50 4.69
855 NASDAQ KOPN Tue, Oct 31, 1995 4.13 4.69 4.13 4.63
854 NASDAQ KOPN Mon, Oct 30, 1995 4.25 4.25 4.13 4.22
853 NASDAQ KOPN Fri, Oct 27, 1995 4.06 4.31 4.06 4.31
852 NASDAQ KOPN Thu, Oct 26, 1995 4.13 4.25 4.06 4.06
851 NASDAQ KOPN Wed, Oct 25, 1995 4.06 4.25 4.06 4.25
850 NASDAQ KOPN Tue, Oct 24, 1995 4.13 4.25 4.06 4.16
849 NASDAQ KOPN Mon, Oct 23, 1995 4.19 4.19 4.06 4.13
848 NASDAQ KOPN Fri, Oct 20, 1995 4.06 4.25 4.06 4.19
847 NASDAQ KOPN Thu, Oct 19, 1995 4.19 4.28 4.06 4.19
846 NASDAQ KOPN Wed, Oct 18, 1995 4.38 4.38 4.19 4.31
845 NASDAQ KOPN Tue, Oct 17, 1995 4.28 4.38 4.19 4.38
844 NASDAQ KOPN Mon, Oct 16, 1995 4.50 4.50 4.19 4.25
843 NASDAQ KOPN Fri, Oct 13, 1995 4.38 4.50 4.38 4.38
842 NASDAQ KOPN Thu, Oct 12, 1995 4.25 4.50 4.25 4.38
841 NASDAQ KOPN Wed, Oct 11, 1995 4.06 4.38 4.06 4.25
840 NASDAQ KOPN Tue, Oct 10, 1995 3.75 3.88 3.72 3.88
839 NASDAQ KOPN Mon, Oct 9, 1995 4.13 4.13 3.88 3.88
838 NASDAQ KOPN Fri, Oct 6, 1995 4.00 4.19 3.94 4.06
837 NASDAQ KOPN Thu, Oct 5, 1995 3.88 4.00 3.88 4.00
836 NASDAQ KOPN Wed, Oct 4, 1995 4.00 4.00 3.84 3.88
835 NASDAQ KOPN Tue, Oct 3, 1995 3.88 4.06 3.84 3.94
834 NASDAQ KOPN Mon, Oct 2, 1995 4.13 4.13 3.94 4.06
833 NASDAQ KOPN Fri, Sep 29, 1995 3.94 4.19 3.94 4.19
832 NASDAQ KOPN Thu, Sep 28, 1995 3.88 4.06 3.88 3.94
831 NASDAQ KOPN Wed, Sep 27, 1995 3.88 4.06 3.81 3.91
830 NASDAQ KOPN Tue, Sep 26, 1995 4.25 4.25 3.94 3.97
829 NASDAQ KOPN Mon, Sep 25, 1995 4.16 4.25 4.16 4.16
828 NASDAQ KOPN Fri, Sep 22, 1995 4.25 4.31 4.13 4.16
827 NASDAQ KOPN Thu, Sep 21, 1995 4.25 4.38 4.19 4.31
826 NASDAQ KOPN Wed, Sep 20, 1995 4.31 4.63 4.25 4.31
825 NASDAQ KOPN Tue, Sep 19, 1995 4.13 4.38 4.00 4.25
824 NASDAQ KOPN Mon, Sep 18, 1995 3.94 4.13 3.94 4.06
823 NASDAQ KOPN Fri, Sep 15, 1995 4.00 4.13 3.94 4.09
822 NASDAQ KOPN Thu, Sep 14, 1995 3.94 4.13 3.94 4.13
821 NASDAQ KOPN Wed, Sep 13, 1995 3.97 4.13 3.88 3.94
820 NASDAQ KOPN Tue, Sep 12, 1995 3.91 3.94 3.78 3.94
819 NASDAQ KOPN Mon, Sep 11, 1995 3.88 4.00 3.78 3.91
818 NASDAQ KOPN Fri, Sep 8, 1995 3.50 4.00 3.50 3.94
817 NASDAQ KOPN Thu, Sep 7, 1995 3.31 3.63 3.31 3.50
816 NASDAQ KOPN Wed, Sep 6, 1995 3.25 3.41 3.25 3.38
815 NASDAQ KOPN Tue, Sep 5, 1995 3.44 3.44 3.25 3.31
814 NASDAQ KOPN Fri, Sep 1, 1995 3.44 3.44 3.31 3.34
813 NASDAQ KOPN Thu, Aug 31, 1995 3.38 3.44 3.38 3.38
812 NASDAQ KOPN Wed, Aug 30, 1995 3.44 3.44 3.38 3.44
811 NASDAQ KOPN Tue, Aug 29, 1995 3.31 3.41 3.31 3.41
810 NASDAQ KOPN Mon, Aug 28, 1995 3.44 3.44 3.38 3.38
809 NASDAQ KOPN Fri, Aug 25, 1995 3.44 3.44 3.38 3.44
808 NASDAQ KOPN Thu, Aug 24, 1995 3.44 3.44 3.31 3.41
807 NASDAQ KOPN Wed, Aug 23, 1995 3.31 3.44 3.31 3.44
806 NASDAQ KOPN Tue, Aug 22, 1995 3.38 3.50 3.38 3.44
805 NASDAQ KOPN Mon, Aug 21, 1995 3.38 3.50 3.34 3.38
804 NASDAQ KOPN Fri, Aug 18, 1995 3.50 3.63 3.38 3.38
803 NASDAQ KOPN Thu, Aug 17, 1995 3.06 3.63 3.06 3.63
802 NASDAQ KOPN Wed, Aug 16, 1995 2.88 3.13 2.88 3.13
801 NASDAQ KOPN Tue, Aug 15, 1995 2.75 2.88 2.75 2.75
800 NASDAQ KOPN Mon, Aug 14, 1995 3.00 3.00 2.75 2.88
799 NASDAQ KOPN Fri, Aug 11, 1995 3.06 3.06 2.88 3.00
798 NASDAQ KOPN Thu, Aug 10, 1995 2.94 3.06 2.88 3.06
797 NASDAQ KOPN Wed, Aug 9, 1995 2.97 3.13 2.94 3.00
796 NASDAQ KOPN Tue, Aug 8, 1995 3.06 3.09 2.94 3.00
795 NASDAQ KOPN Mon, Aug 7, 1995 3.03 3.09 2.88 3.06
794 NASDAQ KOPN Fri, Aug 4, 1995 2.78 3.13 2.78 3.03
793 NASDAQ KOPN Thu, Aug 3, 1995 2.69 2.75 2.56 2.75
792 NASDAQ KOPN Wed, Aug 2, 1995 2.69 2.81 2.69 2.69
791 NASDAQ KOPN Tue, Aug 1, 1995 2.88 2.88 2.69 2.69
790 NASDAQ KOPN Mon, Jul 31, 1995 2.94 2.94 2.81 2.88
789 NASDAQ KOPN Fri, Jul 28, 1995 2.94 2.94 2.81 2.84
788 NASDAQ KOPN Thu, Jul 27, 1995 2.94 2.94 2.81 2.94
787 NASDAQ KOPN Wed, Jul 26, 1995 3.00 3.00 2.81 2.94
786 NASDAQ KOPN Tue, Jul 25, 1995 2.88 3.00 2.88 2.88
785 NASDAQ KOPN Mon, Jul 24, 1995 2.81 3.00 2.81 2.88
784 NASDAQ KOPN Fri, Jul 21, 1995 2.75 2.94 2.75 2.81
783 NASDAQ KOPN Thu, Jul 20, 1995 2.81 2.94 2.69 2.88
782 NASDAQ KOPN Wed, Jul 19, 1995 2.75 2.75 2.69 2.75
781 NASDAQ KOPN Tue, Jul 18, 1995 2.88 2.88 2.69 2.69
780 NASDAQ KOPN Mon, Jul 17, 1995 3.06 3.06 2.69 2.69
779 NASDAQ KOPN Fri, Jul 14, 1995 2.94 3.13 2.94 3.03
778 NASDAQ KOPN Thu, Jul 13, 1995 2.91 3.00 2.81 3.00
777 NASDAQ KOPN Wed, Jul 12, 1995 2.63 2.94 2.63 2.81
776 NASDAQ KOPN Tue, Jul 11, 1995 2.69 2.81 2.56 2.69
775 NASDAQ KOPN Mon, Jul 10, 1995 2.63 2.75 2.44 2.69
774 NASDAQ KOPN Fri, Jul 7, 1995 2.38 2.63 2.38 2.53
773 NASDAQ KOPN Thu, Jul 6, 1995 2.50 2.56 2.44 2.53
772 NASDAQ KOPN Wed, Jul 5, 1995 2.50 2.69 2.44 2.44
771 NASDAQ KOPN Mon, Jul 3, 1995 2.50 2.69 2.50 2.56
770 NASDAQ KOPN Fri, Jun 30, 1995 2.34 2.69 2.31 2.50
769 NASDAQ KOPN Thu, Jun 29, 1995 2.25 2.41 2.25 2.31
768 NASDAQ KOPN Wed, Jun 28, 1995 2.25 2.38 2.22 2.38
767 NASDAQ KOPN Tue, Jun 27, 1995 2.19 2.31 2.19 2.25
766 NASDAQ KOPN Mon, Jun 26, 1995 2.38 2.38 2.19 2.19
765 NASDAQ KOPN Fri, Jun 23, 1995 2.31 2.38 2.25 2.38
764 NASDAQ KOPN Thu, Jun 22, 1995 2.28 2.38 2.28 2.28
763 NASDAQ KOPN Wed, Jun 21, 1995 2.38 2.38 2.25 2.38
762 NASDAQ KOPN Tue, Jun 20, 1995 2.50 2.50 2.25 2.31
761 NASDAQ KOPN Mon, Jun 19, 1995 2.44 2.56 2.44 2.47
760 NASDAQ KOPN Fri, Jun 16, 1995 2.50 2.50 2.44 2.44
759 NASDAQ KOPN Thu, Jun 15, 1995 2.56 2.56 2.44 2.47
758 NASDAQ KOPN Wed, Jun 14, 1995 2.63 2.63 2.50 2.50
757 NASDAQ KOPN Tue, Jun 13, 1995 2.50 2.69 2.50 2.63
756 NASDAQ KOPN Mon, Jun 12, 1995 2.69 2.69 2.50 2.50
755 NASDAQ KOPN Fri, Jun 9, 1995 2.66 2.66 2.50 2.63
754 NASDAQ KOPN Thu, Jun 8, 1995 2.50 2.69 2.50 2.59
753 NASDAQ KOPN Wed, Jun 7, 1995 2.69 2.75 2.52 2.63
752 NASDAQ KOPN Tue, Jun 6, 1995 2.75 2.75 2.63 2.75
751 NASDAQ KOPN Mon, Jun 5, 1995 2.69 2.75 2.53 2.75
750 NASDAQ KOPN Fri, Jun 2, 1995 2.56 2.69 2.47 2.66
749 NASDAQ KOPN Thu, Jun 1, 1995 2.56 2.69 2.44 2.47
748 NASDAQ KOPN Wed, May 31, 1995 2.31 2.81 2.27 2.63
747 NASDAQ KOPN Tue, May 30, 1995 2.31 2.44 2.31 2.31
746 NASDAQ KOPN Fri, May 26, 1995 2.38 2.38 2.28 2.31
745 NASDAQ KOPN Thu, May 25, 1995 2.44 2.47 2.28 2.38
744 NASDAQ KOPN Wed, May 24, 1995 2.63 2.63 2.44 2.44
743 NASDAQ KOPN Tue, May 23, 1995 2.50 2.63 2.44 2.47
742 NASDAQ KOPN Mon, May 22, 1995 2.59 2.63 2.44 2.44
741 NASDAQ KOPN Fri, May 19, 1995 2.56 2.63 2.50 2.50
740 NASDAQ KOPN Thu, May 18, 1995 2.66 2.81 2.50 2.50
739 NASDAQ KOPN Wed, May 17, 1995 2.28 2.63 2.19 2.56
738 NASDAQ KOPN Tue, May 16, 1995 2.28 2.28 2.19 2.19
737 NASDAQ KOPN Mon, May 15, 1995 2.25 2.34 2.19 2.25
736 NASDAQ KOPN Fri, May 12, 1995 2.28 2.38 2.25 2.38
735 NASDAQ KOPN Thu, May 11, 1995 2.38 2.38 2.25 2.38
734 NASDAQ KOPN Wed, May 10, 1995 2.47 2.47 2.25 2.38
733 NASDAQ KOPN Tue, May 9, 1995 2.44 2.69 2.44 2.44
732 NASDAQ KOPN Mon, May 8, 1995 2.09 2.56 2.09 2.50
731 NASDAQ KOPN Fri, May 5, 1995 2.00 2.19 2.00 2.03
730 NASDAQ KOPN Thu, May 4, 1995 2.28 2.28 2.00 2.09
729 NASDAQ KOPN Wed, May 3, 1995 2.25 2.38 2.19 2.25
728 NASDAQ KOPN Tue, May 2, 1995 2.03 2.25 2.00 2.22
727 NASDAQ KOPN Mon, May 1, 1995 2.00 2.06 1.97 2.02
726 NASDAQ KOPN Fri, Apr 28, 1995 1.94 2.00 1.94 2.00
725 NASDAQ KOPN Thu, Apr 27, 1995 2.00 2.00 1.94 2.00
724 NASDAQ KOPN Wed, Apr 26, 1995 1.94 2.03 1.94 2.00
723 NASDAQ KOPN Tue, Apr 25, 1995 2.06 2.06 1.94 2.03
722 NASDAQ KOPN Mon, Apr 24, 1995 2.09 2.09 2.00 2.02
721 NASDAQ KOPN Fri, Apr 21, 1995 2.05 2.13 2.00 2.09
720 NASDAQ KOPN Thu, Apr 20, 1995 2.19 2.19 2.06 2.06
719 NASDAQ KOPN Wed, Apr 19, 1995 2.19 2.19 2.06 2.06
718 NASDAQ KOPN Tue, Apr 18, 1995 2.19 2.19 2.06 2.19
717 NASDAQ KOPN Mon, Apr 17, 1995 2.19 2.19 2.06 2.13
716 NASDAQ KOPN Thu, Apr 13, 1995 2.13 2.25 2.06 2.19
715 NASDAQ KOPN Wed, Apr 12, 1995 2.13 2.31 2.13 2.19
714 NASDAQ KOPN Tue, Apr 11, 1995 2.13 2.31 2.13 2.25
713 NASDAQ KOPN Mon, Apr 10, 1995 2.25 2.25 2.00 2.25
712 NASDAQ KOPN Fri, Apr 7, 1995 2.22 2.31 2.13 2.16
711 NASDAQ KOPN Thu, Apr 6, 1995 2.31 2.41 2.25 2.25
710 NASDAQ KOPN Wed, Apr 5, 1995 2.31 2.44 2.31 2.31
709 NASDAQ KOPN Tue, Apr 4, 1995 2.44 2.44 2.31 2.38
708 NASDAQ KOPN Mon, Apr 3, 1995 2.44 2.44 2.31 2.41
707 NASDAQ KOPN Fri, Mar 31, 1995 2.31 2.44 2.31 2.44
706 NASDAQ KOPN Thu, Mar 30, 1995 2.31 2.44 2.31 2.38
705 NASDAQ KOPN Wed, Mar 29, 1995 2.31 2.44 2.31 2.38
704 NASDAQ KOPN Tue, Mar 28, 1995 2.38 2.44 2.31 2.31
703 NASDAQ KOPN Mon, Mar 27, 1995 2.44 2.44 2.31 2.38
702 NASDAQ KOPN Fri, Mar 24, 1995 2.50 2.50 2.31 2.38
701 NASDAQ KOPN Thu, Mar 23, 1995 2.50 2.50 2.44 2.45
700 NASDAQ KOPN Wed, Mar 22, 1995 2.44 2.50 2.44 2.50
699 NASDAQ KOPN Tue, Mar 21, 1995 2.75 2.88 2.48 2.50
698 NASDAQ KOPN Mon, Mar 20, 1995 2.94 2.94 2.69 2.69
697 NASDAQ KOPN Fri, Mar 17, 1995 2.63 2.94 2.63 2.91
696 NASDAQ KOPN Thu, Mar 16, 1995 2.63 2.75 2.50 2.56
695 NASDAQ KOPN Wed, Mar 15, 1995 2.38 2.63 2.25 2.63
694 NASDAQ KOPN Tue, Mar 14, 1995 2.13 2.38 2.13 2.38
693 NASDAQ KOPN Mon, Mar 13, 1995 2.00 2.19 2.00 2.13
692 NASDAQ KOPN Fri, Mar 10, 1995 2.09 2.19 2.06 2.13
691 NASDAQ KOPN Thu, Mar 9, 1995 2.00 2.19 2.00 2.09
690 NASDAQ KOPN Wed, Mar 8, 1995 2.00 2.06 1.88 2.06
689 NASDAQ KOPN Tue, Mar 7, 1995 1.88 2.06 1.88 1.97
688 NASDAQ KOPN Mon, Mar 6, 1995 2.13 2.13 1.91 1.97
687 NASDAQ KOPN Fri, Mar 3, 1995 1.94 2.13 1.94 2.13
686 NASDAQ KOPN Thu, Mar 2, 1995 2.19 2.19 1.94 2.00
685 NASDAQ KOPN Wed, Mar 1, 1995 2.25 2.31 2.13 2.16
684 NASDAQ KOPN Tue, Feb 28, 1995 2.25 2.31 2.19 2.31
683 NASDAQ KOPN Mon, Feb 27, 1995 2.25 2.38 2.25 2.25
682 NASDAQ KOPN Fri, Feb 24, 1995 2.44 2.44 2.25 2.25
681 NASDAQ KOPN Thu, Feb 23, 1995 2.25 2.44 2.25 2.34
680 NASDAQ KOPN Wed, Feb 22, 1995 2.38 2.38 2.25 2.38
679 NASDAQ KOPN Tue, Feb 21, 1995 2.38 2.38 2.25 2.31
678 NASDAQ KOPN Fri, Feb 17, 1995 2.25 2.38 2.25 2.38
677 NASDAQ KOPN Thu, Feb 16, 1995 2.25 2.38 2.25 2.38
676 NASDAQ KOPN Wed, Feb 15, 1995 2.34 2.34 2.25 2.31
675 NASDAQ KOPN Tue, Feb 14, 1995 2.31 2.34 2.25 2.34
674 NASDAQ KOPN Mon, Feb 13, 1995 2.50 2.50 2.31 2.44
673 NASDAQ KOPN Fri, Feb 10, 1995 2.38 2.50 2.38 2.50
672 NASDAQ KOPN Thu, Feb 9, 1995 2.50 2.50 2.38 2.50
671 NASDAQ KOPN Wed, Feb 8, 1995 2.50 2.50 2.38 2.38
670 NASDAQ KOPN Tue, Feb 7, 1995 2.50 2.50 2.44 2.44
669 NASDAQ KOPN Mon, Feb 6, 1995 2.38 2.56 2.38 2.50
668 NASDAQ KOPN Fri, Feb 3, 1995 2.50 2.50 2.38 2.39
667 NASDAQ KOPN Thu, Feb 2, 1995 2.25 2.44 2.25 2.34
666 NASDAQ KOPN Wed, Feb 1, 1995 2.27 2.38 2.25 2.38
665 NASDAQ KOPN Tue, Jan 31, 1995 2.31 2.38 2.25 2.25
664 NASDAQ KOPN Mon, Jan 30, 1995 2.19 2.31 2.19 2.25
663 NASDAQ KOPN Fri, Jan 27, 1995 2.19 2.25 2.13 2.25
662 NASDAQ KOPN Thu, Jan 26, 1995 2.00 2.13 1.94 2.09
661 NASDAQ KOPN Wed, Jan 25, 1995 2.06 2.13 2.00 2.00
660 NASDAQ KOPN Tue, Jan 24, 1995 2.13 2.13 2.00 2.13
659 NASDAQ KOPN Mon, Jan 23, 1995 2.25 2.25 2.00 2.00
658 NASDAQ KOPN Fri, Jan 20, 1995 2.19 2.31 2.06 2.25
657 NASDAQ KOPN Thu, Jan 19, 1995 2.44 2.44 2.19 2.34
656 NASDAQ KOPN Wed, Jan 18, 1995 2.56 2.56 2.31 2.44
655 NASDAQ KOPN Tue, Jan 17, 1995 2.38 2.50 2.38 2.44
654 NASDAQ KOPN Mon, Jan 16, 1995 2.50 2.50 2.38 2.50
653 NASDAQ KOPN Fri, Jan 13, 1995 2.44 2.50 2.38 2.50
652 NASDAQ KOPN Thu, Jan 12, 1995 2.31 2.50 2.31 2.50
651 NASDAQ KOPN Wed, Jan 11, 1995 2.31 2.44 2.25 2.38
650 NASDAQ KOPN Tue, Jan 10, 1995 2.44 2.56 2.33 2.34
649 NASDAQ KOPN Mon, Jan 9, 1995 2.56 2.56 2.44 2.47
648 NASDAQ KOPN Fri, Jan 6, 1995 2.56 2.56 2.44 2.44
647 NASDAQ KOPN Thu, Jan 5, 1995 2.44 2.56 2.44 2.45
646 NASDAQ KOPN Wed, Jan 4, 1995 2.56 2.56 2.44 2.53
645 NASDAQ KOPN Tue, Jan 3, 1995 2.50 2.56 2.44 2.53
644 NASDAQ KOPN Fri, Dec 30, 1994 2.50 2.63 2.44 2.56
643 NASDAQ KOPN Thu, Dec 29, 1994 2.44 2.63 2.44 2.50
642 NASDAQ KOPN Wed, Dec 28, 1994 2.44 2.56 2.31 2.50
641 NASDAQ KOPN Tue, Dec 27, 1994 2.59 2.63 2.44 2.50
640 NASDAQ KOPN Fri, Dec 23, 1994 2.63 2.63 2.50 2.63
639 NASDAQ KOPN Thu, Dec 22, 1994 2.56 2.63 2.50 2.63
638 NASDAQ KOPN Wed, Dec 21, 1994 2.50 2.63 2.44 2.53
637 NASDAQ KOPN Tue, Dec 20, 1994 2.50 2.63 2.50 2.50
636 NASDAQ KOPN Mon, Dec 19, 1994 2.56 2.69 2.50 2.50
635 NASDAQ KOPN Fri, Dec 16, 1994 2.63 2.69 2.56 2.56
634 NASDAQ KOPN Thu, Dec 15, 1994 2.63 2.75 2.56 2.63
633 NASDAQ KOPN Wed, Dec 14, 1994 2.63 2.75 2.63 2.63
632 NASDAQ KOPN Tue, Dec 13, 1994 2.63 2.75 2.63 2.75
631 NASDAQ KOPN Mon, Dec 12, 1994 2.69 2.75 2.50 2.72
630 NASDAQ KOPN Fri, Dec 9, 1994 2.44 2.63 2.44 2.63
629 NASDAQ KOPN Thu, Dec 8, 1994 2.44 2.56 2.44 2.50
628 NASDAQ KOPN Wed, Dec 7, 1994 2.56 2.69 2.44 2.56
627 NASDAQ KOPN Tue, Dec 6, 1994 2.69 2.75 2.56 2.63
626 NASDAQ KOPN Mon, Dec 5, 1994 2.69 2.75 2.69 2.75
625 NASDAQ KOPN Fri, Dec 2, 1994 2.69 2.81 2.69 2.75
624 NASDAQ KOPN Thu, Dec 1, 1994 2.81 2.81 2.69 2.75
623 NASDAQ KOPN Wed, Nov 30, 1994 2.81 2.81 2.69 2.81
622 NASDAQ KOPN Tue, Nov 29, 1994 2.72 2.81 2.69 2.78
621 NASDAQ KOPN Mon, Nov 28, 1994 2.75 2.88 2.69 2.81
620 NASDAQ KOPN Fri, Nov 25, 1994 2.88 2.88 2.81 2.88
619 NASDAQ KOPN Wed, Nov 23, 1994 2.81 2.88 2.69 2.75
618 NASDAQ KOPN Tue, Nov 22, 1994 3.06 3.13 2.81 2.88
617 NASDAQ KOPN Mon, Nov 21, 1994 3.25 3.25 3.06 3.06
616 NASDAQ KOPN Fri, Nov 18, 1994 3.00 3.25 3.00 3.06
615 NASDAQ KOPN Thu, Nov 17, 1994 3.13 3.25 3.00 3.00
614 NASDAQ KOPN Wed, Nov 16, 1994 3.00 3.25 2.94 3.19
613 NASDAQ KOPN Tue, Nov 15, 1994 2.88 3.00 2.81 2.94
612 NASDAQ KOPN Mon, Nov 14, 1994 2.81 2.94 2.81 2.88
611 NASDAQ KOPN Fri, Nov 11, 1994 3.06 3.06 2.81 2.94
610 NASDAQ KOPN Thu, Nov 10, 1994 3.25 3.25 3.00 3.02
609 NASDAQ KOPN Wed, Nov 9, 1994 3.38 3.38 3.22 3.25
608 NASDAQ KOPN Tue, Nov 8, 1994 3.25 3.44 3.25 3.44
607 NASDAQ KOPN Mon, Nov 7, 1994 3.38 3.38 3.25 3.38
606 NASDAQ KOPN Fri, Nov 4, 1994 3.25 3.44 3.25 3.25
605 NASDAQ KOPN Thu, Nov 3, 1994 3.25 3.38 3.25 3.25
604 NASDAQ KOPN Wed, Nov 2, 1994 3.31 3.31 3.19 3.25
603 NASDAQ KOPN Tue, Nov 1, 1994 3.25 3.31 3.19 3.31
602 NASDAQ KOPN Mon, Oct 31, 1994 3.38 3.50 3.25 3.25
601 NASDAQ KOPN Fri, Oct 28, 1994 3.50 3.63 3.38 3.44
600 NASDAQ KOPN Thu, Oct 27, 1994 3.50 3.63 3.50 3.63
599 NASDAQ KOPN Wed, Oct 26, 1994 3.56 3.69 3.50 3.50
598 NASDAQ KOPN Tue, Oct 25, 1994 3.75 3.75 3.56 3.69
597 NASDAQ KOPN Mon, Oct 24, 1994 3.63 3.75 3.56 3.66
596 NASDAQ KOPN Fri, Oct 21, 1994 3.50 3.63 3.50 3.63
595 NASDAQ KOPN Thu, Oct 20, 1994 3.63 3.69 3.50 3.52
594 NASDAQ KOPN Wed, Oct 19, 1994 3.31 3.63 3.31 3.63
593 NASDAQ KOPN Tue, Oct 18, 1994 3.19 3.38 3.06 3.31
592 NASDAQ KOPN Mon, Oct 17, 1994 2.94 3.19 2.94 3.19
591 NASDAQ KOPN Fri, Oct 14, 1994 3.06 3.06 2.94 3.06
590 NASDAQ KOPN Thu, Oct 13, 1994 3.06 3.06 2.94 3.00
589 NASDAQ KOPN Wed, Oct 12, 1994 3.06 3.06 2.94 3.06
588 NASDAQ KOPN Tue, Oct 11, 1994 3.06 3.06 2.94 3.06
587 NASDAQ KOPN Mon, Oct 10, 1994 2.97 3.00 2.88 2.94
586 NASDAQ KOPN Fri, Oct 7, 1994 3.00 3.00 2.88 3.00
585 NASDAQ KOPN Thu, Oct 6, 1994 3.06 3.13 2.88 2.97
584 NASDAQ KOPN Wed, Oct 5, 1994 3.13 3.13 2.94 2.94
583 NASDAQ KOPN Tue, Oct 4, 1994 3.13 3.13 3.00 3.06
582 NASDAQ KOPN Mon, Oct 3, 1994 3.13 3.19 3.00 3.00
581 NASDAQ KOPN Fri, Sep 30, 1994 3.19 3.25 2.69 3.13
580 NASDAQ KOPN Thu, Sep 29, 1994 3.31 3.31 3.19 3.31
579 NASDAQ KOPN Wed, Sep 28, 1994 3.19 3.31 3.19 3.25
578 NASDAQ KOPN Tue, Sep 27, 1994 3.31 3.31 3.19 3.31
577 NASDAQ KOPN Mon, Sep 26, 1994 3.44 3.50 3.19 3.31
576 NASDAQ KOPN Fri, Sep 23, 1994 3.56 3.56 3.44 3.50
575 NASDAQ KOPN Thu, Sep 22, 1994 3.56 3.56 3.50 3.56
574 NASDAQ KOPN Wed, Sep 21, 1994 3.44 3.56 3.44 3.56
573 NASDAQ KOPN Tue, Sep 20, 1994 3.44 3.63 3.44 3.50
572 NASDAQ KOPN Mon, Sep 19, 1994 3.50 3.63 3.44 3.50
571 NASDAQ KOPN Fri, Sep 16, 1994 3.63 3.63 3.50 3.63
570 NASDAQ KOPN Thu, Sep 15, 1994 3.75 3.75 3.56 3.56
569 NASDAQ KOPN Wed, Sep 14, 1994 3.69 3.69 3.56 3.63
568 NASDAQ KOPN Tue, Sep 13, 1994 3.53 3.75 3.50 3.69
567 NASDAQ KOPN Mon, Sep 12, 1994 3.50 3.63 3.50 3.63
566 NASDAQ KOPN Fri, Sep 9, 1994 3.69 3.69 3.56 3.69
565 NASDAQ KOPN Thu, Sep 8, 1994 3.81 3.81 3.66 3.75
564 NASDAQ KOPN Wed, Sep 7, 1994 3.88 3.94 3.75 3.88
563 NASDAQ KOPN Tue, Sep 6, 1994 3.88 3.94 3.88 3.94
562 NASDAQ KOPN Fri, Sep 2, 1994 3.75 3.94 3.63 3.94
561 NASDAQ KOPN Thu, Sep 1, 1994 4.00 4.00 3.63 3.69
560 NASDAQ KOPN Wed, Aug 31, 1994 3.91 4.06 3.81 4.00
559 NASDAQ KOPN Tue, Aug 30, 1994 3.81 3.94 3.69 3.94
558 NASDAQ KOPN Mon, Aug 29, 1994 4.00 4.00 3.69 3.78
557 NASDAQ KOPN Fri, Aug 26, 1994 4.06 4.06 3.88 3.88
556 NASDAQ KOPN Thu, Aug 25, 1994 4.13 4.13 3.94 4.06
555 NASDAQ KOPN Wed, Aug 24, 1994 4.38 4.50 4.00 4.13
554 NASDAQ KOPN Tue, Aug 23, 1994 4.31 4.50 4.25 4.38
553 NASDAQ KOPN Mon, Aug 22, 1994 4.00 4.13 3.88 4.13
552 NASDAQ KOPN Fri, Aug 19, 1994 4.19 4.38 4.19 4.31
551 NASDAQ KOPN Thu, Aug 18, 1994 4.38 4.38 4.13 4.25
550 NASDAQ KOPN Wed, Aug 17, 1994 4.00 4.31 4.00 4.31
549 NASDAQ KOPN Tue, Aug 16, 1994 4.06 4.06 3.94 4.06
548 NASDAQ KOPN Mon, Aug 15, 1994 3.88 4.06 3.88 4.00
547 NASDAQ KOPN Fri, Aug 12, 1994 3.81 4.06 3.81 4.06
546 NASDAQ KOPN Thu, Aug 11, 1994 3.63 3.88 3.63 3.81
545 NASDAQ KOPN Wed, Aug 10, 1994 3.63 3.81 3.63 3.75
544 NASDAQ KOPN Tue, Aug 9, 1994 3.75 3.75 3.50 3.66
543 NASDAQ KOPN Mon, Aug 8, 1994 3.56 3.75 3.50 3.69
542 NASDAQ KOPN Fri, Aug 5, 1994 3.69 3.69 3.44 3.56
541 NASDAQ KOPN Thu, Aug 4, 1994 3.56 3.69 3.50 3.56
540 NASDAQ KOPN Wed, Aug 3, 1994 3.63 3.69 3.44 3.56
539 NASDAQ KOPN Tue, Aug 2, 1994 3.81 3.81 3.63 3.69
538 NASDAQ KOPN Mon, Aug 1, 1994 3.88 3.88 3.69 3.69
537 NASDAQ KOPN Fri, Jul 29, 1994 3.63 3.94 3.50 3.69
536 NASDAQ KOPN Thu, Jul 28, 1994 3.63 3.63 3.44 3.50
535 NASDAQ KOPN Wed, Jul 27, 1994 3.56 3.56 3.44 3.56
534 NASDAQ KOPN Tue, Jul 26, 1994 3.56 3.56 3.44 3.53
533 NASDAQ KOPN Mon, Jul 25, 1994 3.44 3.56 3.44 3.47
532 NASDAQ KOPN Fri, Jul 22, 1994 3.53 3.56 3.19 3.50
531 NASDAQ KOPN Thu, Jul 21, 1994 3.56 3.56 3.44 3.53
530 NASDAQ KOPN Wed, Jul 20, 1994 3.50 3.63 3.44 3.45
529 NASDAQ KOPN Tue, Jul 19, 1994 3.56 3.69 3.50 3.63
528 NASDAQ KOPN Mon, Jul 18, 1994 3.56 3.69 3.56 3.69
527 NASDAQ KOPN Fri, Jul 15, 1994 3.31 3.56 3.31 3.53
526 NASDAQ KOPN Thu, Jul 14, 1994 3.44 3.44 3.25 3.38
525 NASDAQ KOPN Wed, Jul 13, 1994 3.50 3.50 3.25 3.31
524 NASDAQ KOPN Tue, Jul 12, 1994 3.19 3.50 3.19 3.50
523 NASDAQ KOPN Mon, Jul 11, 1994 2.81 3.19 2.81 3.19
522 NASDAQ KOPN Fri, Jul 8, 1994 2.88 2.94 2.75 2.84
521 NASDAQ KOPN Thu, Jul 7, 1994 3.19 3.19 2.75 2.88
520 NASDAQ KOPN Wed, Jul 6, 1994 3.31 3.31 3.09 3.13
519 NASDAQ KOPN Tue, Jul 5, 1994 3.25 3.31 3.19 3.31
518 NASDAQ KOPN Fri, Jul 1, 1994 3.31 3.31 3.13 3.25
517 NASDAQ KOPN Thu, Jun 30, 1994 3.38 3.38 3.13 3.13
516 NASDAQ KOPN Wed, Jun 29, 1994 3.25 3.38 3.25 3.28
515 NASDAQ KOPN Tue, Jun 28, 1994 3.44 3.56 3.25 3.31
514 NASDAQ KOPN Mon, Jun 27, 1994 3.25 3.44 3.06 3.44
513 NASDAQ KOPN Fri, Jun 24, 1994 3.50 3.50 3.06 3.19
512 NASDAQ KOPN Thu, Jun 23, 1994 3.69 3.75 3.44 3.50
511 NASDAQ KOPN Wed, Jun 22, 1994 3.78 3.81 3.69 3.78
510 NASDAQ KOPN Tue, Jun 21, 1994 3.94 3.94 3.70 3.75
509 NASDAQ KOPN Mon, Jun 20, 1994 4.13 4.13 3.81 3.94
508 NASDAQ KOPN Fri, Jun 17, 1994 4.19 4.19 4.00 4.19
507 NASDAQ KOPN Thu, Jun 16, 1994 4.25 4.25 4.06 4.06
506 NASDAQ KOPN Wed, Jun 15, 1994 4.13 4.25 4.06 4.19
505 NASDAQ KOPN Tue, Jun 14, 1994 4.06 4.06 3.94 4.06
504 NASDAQ KOPN Mon, Jun 13, 1994 4.06 4.13 3.94 4.06
503 NASDAQ KOPN Fri, Jun 10, 1994 4.00 4.13 3.88 4.00
502 NASDAQ KOPN Thu, Jun 9, 1994 3.81 3.94 3.69 3.91
501 NASDAQ KOPN Wed, Jun 8, 1994 3.88 3.88 3.69 3.72
500 NASDAQ KOPN Tue, Jun 7, 1994 3.94 3.94 3.81 3.88
499 NASDAQ KOPN Mon, Jun 6, 1994 4.13 4.13 3.75 3.94
498 NASDAQ KOPN Fri, Jun 3, 1994 4.25 4.25 4.06 4.13
497 NASDAQ KOPN Thu, Jun 2, 1994 4.31 4.38 4.13 4.19
496 NASDAQ KOPN Wed, Jun 1, 1994 4.56 4.56 4.25 4.31
495 NASDAQ KOPN Tue, May 31, 1994 4.56 4.56 4.44 4.44
494 NASDAQ KOPN Fri, May 27, 1994 4.75 4.75 4.44 4.47
493 NASDAQ KOPN Thu, May 26, 1994 4.69 4.94 4.63 4.63
492 NASDAQ KOPN Wed, May 25, 1994 4.75 4.94 4.44 4.63
491 NASDAQ KOPN Tue, May 24, 1994 4.06 4.56 4.06 4.44
490 NASDAQ KOPN Mon, May 23, 1994 3.94 4.00 3.88 3.97
489 NASDAQ KOPN Fri, May 20, 1994 4.00 4.00 3.88 3.94
488 NASDAQ KOPN Thu, May 19, 1994 3.94 4.06 3.94 4.00
487 NASDAQ KOPN Wed, May 18, 1994 4.00 4.13 3.88 3.94
486 NASDAQ KOPN Tue, May 17, 1994 3.94 4.06 3.81 3.94
485 NASDAQ KOPN Mon, May 16, 1994 3.75 3.94 3.69 3.81
484 NASDAQ KOPN Fri, May 13, 1994 3.75 3.88 3.69 3.75
483 NASDAQ KOPN Thu, May 12, 1994 3.88 3.94 3.75 3.88
482 NASDAQ KOPN Wed, May 11, 1994 3.56 4.00 3.50 3.91
481 NASDAQ KOPN Tue, May 10, 1994 3.63 3.63 3.44 3.63
480 NASDAQ KOPN Mon, May 9, 1994 3.44 3.63 3.44 3.63
479 NASDAQ KOPN Fri, May 6, 1994 3.63 3.69 3.44 3.53
478 NASDAQ KOPN Thu, May 5, 1994 3.81 3.88 3.69 3.81
477 NASDAQ KOPN Wed, May 4, 1994 3.75 3.88 3.63 3.72
476 NASDAQ KOPN Tue, May 3, 1994 4.00 4.00 3.75 3.81
475 NASDAQ KOPN Mon, May 2, 1994 4.00 4.00 3.75 3.88
474 NASDAQ KOPN Fri, Apr 29, 1994 3.94 4.06 3.75 3.88
473 NASDAQ KOPN Thu, Apr 28, 1994 3.63 4.00 3.44 4.00
472 NASDAQ KOPN Tue, Apr 26, 1994 3.56 3.63 3.44 3.44
471 NASDAQ KOPN Mon, Apr 25, 1994 3.50 3.56 3.38 3.56
470 NASDAQ KOPN Fri, Apr 22, 1994 3.44 3.50 3.31 3.50
469 NASDAQ KOPN Thu, Apr 21, 1994 3.63 3.63 3.19 3.25
468 NASDAQ KOPN Wed, Apr 20, 1994 3.50 3.63 3.50 3.59
467 NASDAQ KOPN Tue, Apr 19, 1994 3.63 3.69 3.50 3.50
466 NASDAQ KOPN Mon, Apr 18, 1994 3.63 3.63 3.50 3.50
465 NASDAQ KOPN Fri, Apr 15, 1994 3.63 3.63 3.50 3.59
464 NASDAQ KOPN Thu, Apr 14, 1994 3.56 3.69 3.50 3.50
463 NASDAQ KOPN Wed, Apr 13, 1994 3.56 3.56 3.38 3.50
462 NASDAQ KOPN Tue, Apr 12, 1994 3.63 3.63 3.31 3.44
461 NASDAQ KOPN Mon, Apr 11, 1994 3.75 3.75 3.50 3.63
460 NASDAQ KOPN Fri, Apr 8, 1994 3.69 3.69 3.50 3.56
459 NASDAQ KOPN Thu, Apr 7, 1994 3.81 3.81 3.50 3.69
458 NASDAQ KOPN Wed, Apr 6, 1994 3.88 3.94 3.63 3.81
457 NASDAQ KOPN Tue, Apr 5, 1994 3.75 3.94 3.75 3.88
456 NASDAQ KOPN Mon, Apr 4, 1994 3.88 3.94 3.69 3.75
455 NASDAQ KOPN Thu, Mar 31, 1994 4.00 4.19 3.75 3.94
454 NASDAQ KOPN Wed, Mar 30, 1994 4.31 4.31 4.00 4.00
453 NASDAQ KOPN Tue, Mar 29, 1994 4.31 4.31 4.13 4.31
452 NASDAQ KOPN Mon, Mar 28, 1994 4.31 4.31 4.13 4.28
451 NASDAQ KOPN Fri, Mar 25, 1994 4.31 4.31 4.13 4.13
450 NASDAQ KOPN Thu, Mar 24, 1994 4.31 4.31 4.13 4.13
449 NASDAQ KOPN Wed, Mar 23, 1994 4.19 4.31 4.13 4.31
448 NASDAQ KOPN Tue, Mar 22, 1994 4.19 4.38 4.19 4.28
447 NASDAQ KOPN Mon, Mar 21, 1994 4.31 4.50 4.19 4.25
446 NASDAQ KOPN Fri, Mar 18, 1994 4.13 4.31 4.00 4.31
445 NASDAQ KOPN Thu, Mar 17, 1994 4.06 4.13 3.94 4.00
444 NASDAQ KOPN Wed, Mar 16, 1994 4.00 4.06 3.94 4.06
443 NASDAQ KOPN Tue, Mar 15, 1994 4.00 4.00 3.88 4.00
442 NASDAQ KOPN Mon, Mar 14, 1994 4.06 4.06 3.88 4.00
441 NASDAQ KOPN Fri, Mar 11, 1994 3.88 4.06 3.88 3.91
440 NASDAQ KOPN Thu, Mar 10, 1994 4.13 4.13 3.91 3.97
439 NASDAQ KOPN Wed, Mar 9, 1994 3.94 4.13 3.94 4.13
438 NASDAQ KOPN Tue, Mar 8, 1994 4.13 4.25 3.94 4.03
437 NASDAQ KOPN Mon, Mar 7, 1994 3.75 4.13 3.75 4.00
436 NASDAQ KOPN Fri, Mar 4, 1994 3.56 3.69 3.44 3.56
435 NASDAQ KOPN Thu, Mar 3, 1994 3.38 3.56 3.38 3.50
434 NASDAQ KOPN Wed, Mar 2, 1994 3.56 3.56 3.38 3.41
433 NASDAQ KOPN Tue, Mar 1, 1994 3.44 3.63 3.44 3.63
432 NASDAQ KOPN Mon, Feb 28, 1994 3.56 3.75 3.47 3.63
431 NASDAQ KOPN Fri, Feb 25, 1994 3.56 3.75 3.56 3.75
430 NASDAQ KOPN Thu, Feb 24, 1994 3.63 3.75 3.44 3.59
429 NASDAQ KOPN Wed, Feb 23, 1994 3.81 3.94 3.63 3.81
428 NASDAQ KOPN Tue, Feb 22, 1994 4.00 4.19 3.81 3.81
427 NASDAQ KOPN Fri, Feb 18, 1994 4.31 4.31 4.13 4.13
426 NASDAQ KOPN Thu, Feb 17, 1994 4.06 4.31 4.06 4.25
425 NASDAQ KOPN Wed, Feb 16, 1994 4.06 4.25 4.06 4.25
424 NASDAQ KOPN Tue, Feb 15, 1994 4.19 4.25 4.16 4.25
423 NASDAQ KOPN Mon, Feb 14, 1994 4.13 4.25 4.13 4.25
422 NASDAQ KOPN Fri, Feb 11, 1994 4.25 4.25 4.13 4.25
421 NASDAQ KOPN Thu, Feb 10, 1994 4.06 4.25 4.06 4.25
420 NASDAQ KOPN Wed, Feb 9, 1994 4.13 4.31 4.09 4.19
419 NASDAQ KOPN Tue, Feb 8, 1994 4.25 4.31 4.19 4.31
418 NASDAQ KOPN Mon, Feb 7, 1994 3.56 4.19 3.56 4.13
417 NASDAQ KOPN Fri, Feb 4, 1994 4.38 4.38 3.81 3.81
416 NASDAQ KOPN Thu, Feb 3, 1994 4.44 4.44 4.25 4.25
415 NASDAQ KOPN Wed, Feb 2, 1994 4.44 4.44 4.25 4.25
414 NASDAQ KOPN Tue, Feb 1, 1994 4.44 4.44 4.19 4.25
413 NASDAQ KOPN Mon, Jan 31, 1994 4.19 4.38 4.06 4.38
412 NASDAQ KOPN Fri, Jan 28, 1994 4.19 4.19 4.06 4.06
411 NASDAQ KOPN Thu, Jan 27, 1994 4.06 4.19 4.06 4.19
410 NASDAQ KOPN Wed, Jan 26, 1994 4.00 4.19 4.00 4.16
409 NASDAQ KOPN Tue, Jan 25, 1994 3.94 4.19 3.94 4.09
408 NASDAQ KOPN Mon, Jan 24, 1994 3.69 4.25 3.69 3.94
407 NASDAQ KOPN Fri, Jan 21, 1994 3.88 3.88 3.69 3.81
406 NASDAQ KOPN Thu, Jan 20, 1994 3.75 3.88 3.56 3.88
405 NASDAQ KOPN Wed, Jan 19, 1994 3.81 3.81 3.56 3.59
404 NASDAQ KOPN Tue, Jan 18, 1994 3.94 3.94 3.69 3.69
403 NASDAQ KOPN Mon, Jan 17, 1994 4.00 4.00 3.88 3.88
402 NASDAQ KOPN Fri, Jan 14, 1994 4.00 4.06 3.88 3.91
401 NASDAQ KOPN Thu, Jan 13, 1994 4.06 4.06 3.88 4.00
400 NASDAQ KOPN Wed, Jan 12, 1994 4.00 4.06 3.88 4.06
399 NASDAQ KOPN Tue, Jan 11, 1994 4.00 4.13 3.94 3.94
398 NASDAQ KOPN Mon, Jan 10, 1994 4.25 4.25 4.00 4.00
397 NASDAQ KOPN Fri, Jan 7, 1994 4.38 4.38 4.09 4.25
396 NASDAQ KOPN Thu, Jan 6, 1994 4.56 4.56 4.19 4.19
395 NASDAQ KOPN Wed, Jan 5, 1994 4.44 4.56 4.44 4.44
394 NASDAQ KOPN Tue, Jan 4, 1994 4.38 4.53 4.31 4.53
393 NASDAQ KOPN Mon, Jan 3, 1994 4.56 4.56 4.31 4.38
392 NASDAQ KOPN Fri, Dec 31, 1993 4.38 4.56 4.38 4.50
391 NASDAQ KOPN Thu, Dec 30, 1993 4.13 4.38 4.13 4.34
390 NASDAQ KOPN Wed, Dec 29, 1993 3.69 4.13 3.69 4.13
389 NASDAQ KOPN Tue, Dec 28, 1993 3.88 3.88 3.72 3.88
388 NASDAQ KOPN Mon, Dec 27, 1993 3.81 3.88 3.63 3.88
387 NASDAQ KOPN Thu, Dec 23, 1993 3.69 3.88 3.56 3.75
386 NASDAQ KOPN Wed, Dec 22, 1993 4.06 4.06 3.56 3.69
385 NASDAQ KOPN Tue, Dec 21, 1993 4.75 4.75 4.53 4.63
384 NASDAQ KOPN Mon, Dec 20, 1993 4.81 5.00 4.69 4.75
383 NASDAQ KOPN Fri, Dec 17, 1993 4.69 4.81 4.56 4.81
382 NASDAQ KOPN Thu, Dec 16, 1993 4.50 4.69 4.38 4.69
381 NASDAQ KOPN Wed, Dec 15, 1993 4.38 4.50 4.19 4.50
380 NASDAQ KOPN Tue, Dec 14, 1993 4.31 4.38 4.19 4.28
379 NASDAQ KOPN Mon, Dec 13, 1993 4.22 4.25 4.00 4.22
378 NASDAQ KOPN Fri, Dec 10, 1993 4.31 4.31 4.13 4.25
377 NASDAQ KOPN Thu, Dec 9, 1993 4.13 4.31 4.13 4.13
376 NASDAQ KOPN Wed, Dec 8, 1993 4.19 4.38 4.13 4.16
375 NASDAQ KOPN Tue, Dec 7, 1993 4.50 4.50 4.19 4.19
374 NASDAQ KOPN Mon, Dec 6, 1993 4.50 4.50 4.34 4.50
373 NASDAQ KOPN Fri, Dec 3, 1993 4.38 4.50 4.31 4.31
372 NASDAQ KOPN Thu, Dec 2, 1993 4.44 4.50 4.06 4.28
371 NASDAQ KOPN Wed, Dec 1, 1993 4.44 4.56 4.25 4.44
370 NASDAQ KOPN Tue, Nov 30, 1993 4.75 4.75 4.31 4.31
369 NASDAQ KOPN Mon, Nov 29, 1993 4.81 4.94 4.63 4.63
368 NASDAQ KOPN Fri, Nov 26, 1993 4.88 4.88 4.84 4.88
367 NASDAQ KOPN Wed, Nov 24, 1993 4.94 4.94 4.81 4.88
366 NASDAQ KOPN Tue, Nov 23, 1993 4.81 5.00 4.81 4.88
365 NASDAQ KOPN Mon, Nov 22, 1993 4.81 4.81 4.63 4.81
364 NASDAQ KOPN Fri, Nov 19, 1993 5.06 5.06 4.88 5.00
363 NASDAQ KOPN Thu, Nov 18, 1993 5.06 5.19 4.88 5.06
362 NASDAQ KOPN Wed, Nov 17, 1993 5.44 5.63 5.13 5.13
361 NASDAQ KOPN Tue, Nov 16, 1993 5.00 5.38 5.00 5.25
360 NASDAQ KOPN Mon, Nov 15, 1993 5.00 5.00 4.81 5.00
359 NASDAQ KOPN Fri, Nov 12, 1993 5.00 5.00 4.81 4.88
358 NASDAQ KOPN Thu, Nov 11, 1993 5.25 5.25 4.88 4.97
357 NASDAQ KOPN Wed, Nov 10, 1993 5.00 5.19 5.00 5.19
356 NASDAQ KOPN Tue, Nov 9, 1993 5.19 5.25 5.00 5.13
355 NASDAQ KOPN Mon, Nov 8, 1993 5.50 5.50 5.00 5.06
354 NASDAQ KOPN Fri, Nov 5, 1993 5.81 5.81 5.25 5.31
353 NASDAQ KOPN Thu, Nov 4, 1993 5.81 5.81 5.69 5.69
352 NASDAQ KOPN Wed, Nov 3, 1993 5.63 5.81 5.63 5.72
351 NASDAQ KOPN Tue, Nov 2, 1993 5.88 6.06 5.63 5.75
350 NASDAQ KOPN Mon, Nov 1, 1993 6.19 6.19 5.88 5.88
349 NASDAQ KOPN Fri, Oct 29, 1993 6.19 6.31 6.13 6.19
348 NASDAQ KOPN Thu, Oct 28, 1993 6.13 6.38 6.13 6.19
347 NASDAQ KOPN Wed, Oct 27, 1993 5.63 6.56 5.63 6.38
346 NASDAQ KOPN Tue, Oct 26, 1993 5.38 5.56 5.31 5.56
345 NASDAQ KOPN Mon, Oct 25, 1993 5.38 5.50 5.19 5.34
344 NASDAQ KOPN Fri, Oct 22, 1993 5.25 5.38 5.00 5.19
343 NASDAQ KOPN Thu, Oct 21, 1993 4.75 5.19 4.50 5.19
342 NASDAQ KOPN Wed, Oct 20, 1993 4.75 4.88 4.63 4.75
341 NASDAQ KOPN Tue, Oct 19, 1993 4.94 4.94 4.75 4.75
340 NASDAQ KOPN Mon, Oct 18, 1993 5.06 5.06 4.75 4.75
339 NASDAQ KOPN Fri, Oct 15, 1993 4.88 5.06 4.88 5.06
338 NASDAQ KOPN Thu, Oct 14, 1993 5.06 5.06 4.88 4.94
337 NASDAQ KOPN Wed, Oct 13, 1993 5.31 5.31 4.88 5.00
336 NASDAQ KOPN Tue, Oct 12, 1993 5.25 5.31 5.13 5.19
335 NASDAQ KOPN Mon, Oct 11, 1993 5.25 5.25 5.13 5.25
334 NASDAQ KOPN Fri, Oct 8, 1993 5.25 5.25 5.09 5.19
333 NASDAQ KOPN Thu, Oct 7, 1993 5.25 5.25 5.13 5.25
332 NASDAQ KOPN Wed, Oct 6, 1993 5.31 5.31 5.13 5.25
331 NASDAQ KOPN Tue, Oct 5, 1993 5.31 5.44 5.19 5.31
330 NASDAQ KOPN Mon, Oct 4, 1993 5.38 5.44 5.25 5.44
329 NASDAQ KOPN Fri, Oct 1, 1993 5.38 5.44 5.25 5.25
328 NASDAQ KOPN Thu, Sep 30, 1993 5.81 5.81 5.19 5.38
327 NASDAQ KOPN Wed, Sep 29, 1993 5.31 5.97 5.25 5.63
326 NASDAQ KOPN Tue, Sep 28, 1993 5.06 5.31 4.94 5.31
325 NASDAQ KOPN Mon, Sep 27, 1993 5.00 5.13 4.94 5.00
324 NASDAQ KOPN Fri, Sep 24, 1993 5.16 5.25 4.88 4.88
323 NASDAQ KOPN Thu, Sep 23, 1993 5.22 5.31 5.13 5.25
322 NASDAQ KOPN Wed, Sep 22, 1993 5.25 5.25 5.13 5.25
321 NASDAQ KOPN Tue, Sep 21, 1993 5.38 5.38 5.06 5.19
320 NASDAQ KOPN Mon, Sep 20, 1993 5.38 5.56 5.25 5.34
319 NASDAQ KOPN Fri, Sep 17, 1993 5.56 5.75 5.38 5.44
318 NASDAQ KOPN Thu, Sep 16, 1993 5.69 5.88 5.69 5.75
317 NASDAQ KOPN Wed, Sep 15, 1993 5.75 5.75 5.63 5.75
316 NASDAQ KOPN Tue, Sep 14, 1993 5.75 5.75 5.50 5.59
315 NASDAQ KOPN Mon, Sep 13, 1993 5.69 5.75 5.56 5.69
314 NASDAQ KOPN Fri, Sep 10, 1993 5.25 5.63 5.19 5.63
313 NASDAQ KOPN Thu, Sep 9, 1993 5.19 5.19 5.00 5.19
312 NASDAQ KOPN Wed, Sep 8, 1993 5.25 5.25 5.00 5.19
311 NASDAQ KOPN Tue, Sep 7, 1993 5.31 5.31 5.13 5.13
310 NASDAQ KOPN Fri, Sep 3, 1993 5.19 5.31 5.19 5.31
309 NASDAQ KOPN Thu, Sep 2, 1993 5.25 5.44 5.19 5.25
308 NASDAQ KOPN Wed, Sep 1, 1993 5.34 5.44 5.25 5.44
307 NASDAQ KOPN Tue, Aug 31, 1993 5.44 5.44 5.31 5.31
306 NASDAQ KOPN Mon, Aug 30, 1993 5.50 5.50 5.31 5.44
305 NASDAQ KOPN Fri, Aug 27, 1993 5.53 5.56 5.38 5.44
304 NASDAQ KOPN Thu, Aug 26, 1993 5.63 5.63 5.44 5.44
303 NASDAQ KOPN Wed, Aug 25, 1993 5.38 5.50 5.31 5.47
302 NASDAQ KOPN Tue, Aug 24, 1993 5.25 5.38 5.13 5.25
301 NASDAQ KOPN Mon, Aug 23, 1993 5.00 5.25 5.00 5.19
300 NASDAQ KOPN Fri, Aug 20, 1993 5.13 5.13 4.56 5.00
299 NASDAQ KOPN Thu, Aug 19, 1993 5.59 5.63 5.38 5.44
298 NASDAQ KOPN Wed, Aug 18, 1993 5.75 5.75 5.56 5.75
297 NASDAQ KOPN Tue, Aug 17, 1993 5.72 5.81 5.69 5.81
296 NASDAQ KOPN Mon, Aug 16, 1993 5.81 5.81 5.75 5.75
295 NASDAQ KOPN Fri, Aug 13, 1993 5.94 6.06 5.69 5.81
294 NASDAQ KOPN Thu, Aug 12, 1993 5.69 6.19 5.56 5.94
293 NASDAQ KOPN Wed, Aug 11, 1993 5.25 5.81 5.16 5.63
292 NASDAQ KOPN Tue, Aug 10, 1993 5.00 5.19 4.81 5.19
291 NASDAQ KOPN Mon, Aug 9, 1993 5.00 5.25 4.75 5.00
290 NASDAQ KOPN Fri, Aug 6, 1993 5.38 5.38 5.00 5.00
289 NASDAQ KOPN Thu, Aug 5, 1993 5.44 5.44 5.19 5.38
288 NASDAQ KOPN Wed, Aug 4, 1993 5.50 5.63 5.22 5.31
287 NASDAQ KOPN Tue, Aug 3, 1993 5.63 5.75 5.50 5.59
286 NASDAQ KOPN Mon, Aug 2, 1993 5.69 5.75 5.63 5.63
285 NASDAQ KOPN Fri, Jul 30, 1993 5.75 5.75 5.69 5.69
284 NASDAQ KOPN Thu, Jul 29, 1993 5.63 5.75 5.44 5.75
283 NASDAQ KOPN Wed, Jul 28, 1993 5.88 5.88 5.63 5.63
282 NASDAQ KOPN Tue, Jul 27, 1993 6.06 6.06 5.81 5.81
281 NASDAQ KOPN Mon, Jul 26, 1993 6.00 6.13 5.94 6.06
280 NASDAQ KOPN Fri, Jul 23, 1993 6.06 6.13 5.94 6.00
279 NASDAQ KOPN Thu, Jul 22, 1993 6.00 6.06 5.88 6.06
278 NASDAQ KOPN Wed, Jul 21, 1993 5.88 6.00 5.88 6.00
277 NASDAQ KOPN Tue, Jul 20, 1993 6.06 6.06 5.75 5.88
276 NASDAQ KOPN Mon, Jul 19, 1993 6.13 6.16 5.94 6.06
275 NASDAQ KOPN Fri, Jul 16, 1993 6.06 6.25 6.00 6.13
274 NASDAQ KOPN Thu, Jul 15, 1993 6.25 6.25 6.06 6.25
273 NASDAQ KOPN Wed, Jul 14, 1993 6.00 6.25 6.00 6.25
272 NASDAQ KOPN Tue, Jul 13, 1993 6.06 6.13 6.00 6.06
271 NASDAQ KOPN Mon, Jul 12, 1993 6.13 6.13 6.00 6.13
270 NASDAQ KOPN Fri, Jul 9, 1993 5.88 6.06 5.88 6.03
269 NASDAQ KOPN Thu, Jul 8, 1993 6.06 6.19 6.00 6.00
268 NASDAQ KOPN Wed, Jul 7, 1993 5.69 6.19 5.69 6.06
267 NASDAQ KOPN Tue, Jul 6, 1993 5.75 5.94 5.69 5.75
266 NASDAQ KOPN Fri, Jul 2, 1993 5.69 6.00 5.69 5.81
265 NASDAQ KOPN Thu, Jul 1, 1993 5.56 5.63 5.31 5.63
264 NASDAQ KOPN Wed, Jun 30, 1993 5.28 5.56 5.28 5.56
263 NASDAQ KOPN Tue, Jun 29, 1993 5.25 5.38 5.19 5.31
262 NASDAQ KOPN Mon, Jun 28, 1993 5.63 5.63 5.31 5.50
261 NASDAQ KOPN Fri, Jun 25, 1993 5.56 5.63 5.31 5.63
260 NASDAQ KOPN Thu, Jun 24, 1993 4.94 5.50 4.94 5.50
259 NASDAQ KOPN Wed, Jun 23, 1993 4.75 5.06 4.75 5.00
258 NASDAQ KOPN Tue, Jun 22, 1993 4.75 4.88 4.50 4.88
257 NASDAQ KOPN Mon, Jun 21, 1993 4.75 4.75 4.56 4.56
256 NASDAQ KOPN Fri, Jun 18, 1993 4.69 4.75 4.63 4.63
255 NASDAQ KOPN Thu, Jun 17, 1993 4.69 4.81 4.69 4.69
254 NASDAQ KOPN Wed, Jun 16, 1993 4.88 4.88 4.69 4.81
253 NASDAQ KOPN Tue, Jun 15, 1993 4.56 4.88 4.56 4.88
252 NASDAQ KOPN Mon, Jun 14, 1993 4.75 4.75 4.56 4.63
251 NASDAQ KOPN Fri, Jun 11, 1993 4.75 4.75 4.56 4.56
250 NASDAQ KOPN Thu, Jun 10, 1993 4.66 4.75 4.63 4.69
249 NASDAQ KOPN Wed, Jun 9, 1993 4.56 4.81 4.56 4.63
248 NASDAQ KOPN Tue, Jun 8, 1993 4.44 4.56 4.44 4.56
247 NASDAQ KOPN Mon, Jun 7, 1993 4.44 4.50 4.44 4.50
246 NASDAQ KOPN Fri, Jun 4, 1993 4.56 4.56 4.38 4.56
245 NASDAQ KOPN Thu, Jun 3, 1993 4.69 4.69 4.44 4.47
244 NASDAQ KOPN Wed, Jun 2, 1993 4.56 4.75 4.56 4.69
243 NASDAQ KOPN Tue, Jun 1, 1993 4.75 4.75 4.56 4.56
242 NASDAQ KOPN Fri, May 28, 1993 4.75 4.75 4.56 4.56
241 NASDAQ KOPN Thu, May 27, 1993 4.81 4.81 4.63 4.75
240 NASDAQ KOPN Wed, May 26, 1993 4.81 4.81 4.63 4.69
239 NASDAQ KOPN Tue, May 25, 1993 4.50 4.75 4.50 4.72
238 NASDAQ KOPN Mon, May 24, 1993 4.50 4.63 4.50 4.56
237 NASDAQ KOPN Fri, May 21, 1993 4.31 4.63 4.31 4.56
236 NASDAQ KOPN Thu, May 20, 1993 4.19 4.19 4.00 4.19
235 NASDAQ KOPN Wed, May 19, 1993 4.25 4.25 4.00 4.00
234 NASDAQ KOPN Tue, May 18, 1993 4.13 4.25 4.00 4.13
233 NASDAQ KOPN Mon, May 17, 1993 4.13 4.31 4.13 4.31
232 NASDAQ KOPN Fri, May 14, 1993 4.13 4.31 4.13 4.19
231 NASDAQ KOPN Thu, May 13, 1993 4.38 4.38 4.13 4.31
230 NASDAQ KOPN Wed, May 12, 1993 4.50 4.50 4.38 4.38
229 NASDAQ KOPN Tue, May 11, 1993 4.50 4.63 4.38 4.38
228 NASDAQ KOPN Mon, May 10, 1993 4.69 4.69 4.44 4.44
227 NASDAQ KOPN Fri, May 7, 1993 4.50 4.69 4.44 4.50
226 NASDAQ KOPN Thu, May 6, 1993 4.63 4.81 4.63 4.63
225 NASDAQ KOPN Wed, May 5, 1993 4.44 4.75 4.44 4.66
224 NASDAQ KOPN Tue, May 4, 1993 4.56 4.63 4.44 4.63
223 NASDAQ KOPN Mon, May 3, 1993 4.38 4.56 4.38 4.56
222 NASDAQ KOPN Fri, Apr 30, 1993 4.38 4.44 4.19 4.41
221 NASDAQ KOPN Thu, Apr 29, 1993 4.00 4.38 4.00 4.25
220 NASDAQ KOPN Wed, Apr 28, 1993 4.06 4.13 3.94 4.13
219 NASDAQ KOPN Tue, Apr 27, 1993 4.09 4.13 3.94 4.00
218 NASDAQ KOPN Mon, Apr 26, 1993 4.56 4.56 4.00 4.00
217 NASDAQ KOPN Fri, Apr 23, 1993 4.56 4.56 4.38 4.47
216 NASDAQ KOPN Thu, Apr 22, 1993 4.38 4.56 4.38 4.56
215 NASDAQ KOPN Wed, Apr 21, 1993 4.44 4.63 4.38 4.50
214 NASDAQ KOPN Tue, Apr 20, 1993 4.44 4.56 4.44 4.50
213 NASDAQ KOPN Mon, Apr 19, 1993 4.50 4.69 4.50 4.56
212 NASDAQ KOPN Fri, Apr 16, 1993 4.50 4.69 4.31 4.59
211 NASDAQ KOPN Thu, Apr 15, 1993 4.94 4.94 4.56 4.75
210 NASDAQ KOPN Wed, Apr 14, 1993 4.56 4.94 4.50 4.94
209 NASDAQ KOPN Tue, Apr 13, 1993 4.28 4.56 4.19 4.50
208 NASDAQ KOPN Mon, Apr 12, 1993 4.31 4.31 4.31 4.31
207 NASDAQ KOPN Thu, Apr 8, 1993 4.31 4.31 4.19 4.25
206 NASDAQ KOPN Wed, Apr 7, 1993 4.31 4.31 4.19 4.31
205 NASDAQ KOPN Tue, Apr 6, 1993 4.31 4.44 4.19 4.19
204 NASDAQ KOPN Mon, Apr 5, 1993 4.31 4.50 4.31 4.50
203 NASDAQ KOPN Fri, Apr 2, 1993 4.50 4.50 4.38 4.38
202 NASDAQ KOPN Thu, Apr 1, 1993 4.38 4.56 4.38 4.38
201 NASDAQ KOPN Wed, Mar 31, 1993 4.56 4.56 4.38 4.50
200 NASDAQ KOPN Tue, Mar 30, 1993 4.25 4.56 4.06 4.50
199 NASDAQ KOPN Mon, Mar 29, 1993 4.25 4.25 4.06 4.25
198 NASDAQ KOPN Fri, Mar 26, 1993 4.19 4.25 4.06 4.25
197 NASDAQ KOPN Thu, Mar 25, 1993 4.31 4.31 4.06 4.09
196 NASDAQ KOPN Wed, Mar 24, 1993 4.38 4.38 4.13 4.19
195 NASDAQ KOPN Tue, Mar 23, 1993 4.56 4.56 4.25 4.25
194 NASDAQ KOPN Mon, Mar 22, 1993 4.53 4.56 4.44 4.44
193 NASDAQ KOPN Fri, Mar 19, 1993 4.56 4.56 4.44 4.44
192 NASDAQ KOPN Thu, Mar 18, 1993 4.56 4.56 4.44 4.56
191 NASDAQ KOPN Wed, Mar 17, 1993 4.56 4.56 4.44 4.56
190 NASDAQ KOPN Tue, Mar 16, 1993 4.56 4.56 4.44 4.50
189 NASDAQ KOPN Mon, Mar 15, 1993 4.44 4.56 4.44 4.44
188 NASDAQ KOPN Fri, Mar 12, 1993 4.56 4.56 4.44 4.50
187 NASDAQ KOPN Thu, Mar 11, 1993 4.56 4.56 4.44 4.50
186 NASDAQ KOPN Wed, Mar 10, 1993 4.50 4.56 4.44 4.50
185 NASDAQ KOPN Tue, Mar 9, 1993 4.63 4.63 4.44 4.44
184 NASDAQ KOPN Mon, Mar 8, 1993 4.75 4.75 4.44 4.63
183 NASDAQ KOPN Fri, Mar 5, 1993 4.88 4.88 4.56 4.63
182 NASDAQ KOPN Thu, Mar 4, 1993 4.88 4.88 4.50 4.75
181 NASDAQ KOPN Wed, Mar 3, 1993 5.00 5.00 4.75 4.81
180 NASDAQ KOPN Tue, Mar 2, 1993 4.88 5.00 4.75 4.88
179 NASDAQ KOPN Mon, Mar 1, 1993 4.75 5.00 4.63 4.84
178 NASDAQ KOPN Fri, Feb 26, 1993 4.44 4.78 4.44 4.75
177 NASDAQ KOPN Thu, Feb 25, 1993 4.13 4.50 4.00 4.44
176 NASDAQ KOPN Wed, Feb 24, 1993 4.00 4.13 3.88 4.06
175 NASDAQ KOPN Tue, Feb 23, 1993 4.19 4.19 4.00 4.00
174 NASDAQ KOPN Mon, Feb 22, 1993 4.19 4.19 4.00 4.00
173 NASDAQ KOPN Fri, Feb 19, 1993 4.19 4.19 4.00 4.00
172 NASDAQ KOPN Thu, Feb 18, 1993 4.19 4.19 4.00 4.06
171 NASDAQ KOPN Wed, Feb 17, 1993 4.06 4.31 3.94 4.19
170 NASDAQ KOPN Tue, Feb 16, 1993 4.38 4.38 4.00 4.13
169 NASDAQ KOPN Fri, Feb 12, 1993 4.25 4.38 4.06 4.38
168 NASDAQ KOPN Thu, Feb 11, 1993 4.25 4.25 4.06 4.25
167 NASDAQ KOPN Wed, Feb 10, 1993 4.13 4.19 4.00 4.13
166 NASDAQ KOPN Tue, Feb 9, 1993 4.50 4.50 3.88 3.88
165 NASDAQ KOPN Mon, Feb 8, 1993 4.25 4.50 4.25 4.50
164 NASDAQ KOPN Fri, Feb 5, 1993 4.88 4.88 4.25 4.38
163 NASDAQ KOPN Thu, Feb 4, 1993 4.88 4.94 4.72 4.88
162 NASDAQ KOPN Wed, Feb 3, 1993 4.19 4.94 4.19 4.94
161 NASDAQ KOPN Tue, Feb 2, 1993 4.06 4.13 3.94 4.13
160 NASDAQ KOPN Mon, Feb 1, 1993 3.94 4.06 3.94 4.06
159 NASDAQ KOPN Fri, Jan 29, 1993 4.06 4.06 3.88 4.06
158 NASDAQ KOPN Thu, Jan 28, 1993 4.06 4.06 3.88 4.06
157 NASDAQ KOPN Wed, Jan 27, 1993 4.31 4.31 3.88 4.00
156 NASDAQ KOPN Tue, Jan 26, 1993 4.19 4.44 4.19 4.19
155 NASDAQ KOPN Mon, Jan 25, 1993 4.44 4.44 4.19 4.19
154 NASDAQ KOPN Fri, Jan 22, 1993 4.50 4.50 4.19 4.44
153 NASDAQ KOPN Thu, Jan 21, 1993 4.50 4.50 4.38 4.38
152 NASDAQ KOPN Wed, Jan 20, 1993 4.38 4.50 4.38 4.38
151 NASDAQ KOPN Tue, Jan 19, 1993 4.50 4.56 4.38 4.56
150 NASDAQ KOPN Mon, Jan 18, 1993 4.88 4.88 4.38 4.50
149 NASDAQ KOPN Fri, Jan 15, 1993 5.13 5.13 4.69 4.69
148 NASDAQ KOPN Thu, Jan 14, 1993 5.19 5.19 5.00 5.19
147 NASDAQ KOPN Wed, Jan 13, 1993 5.19 5.25 5.00 5.09
146 NASDAQ KOPN Tue, Jan 12, 1993 4.94 5.25 4.75 5.13
145 NASDAQ KOPN Mon, Jan 11, 1993 4.56 4.88 4.44 4.88
144 NASDAQ KOPN Fri, Jan 8, 1993 4.44 4.56 4.44 4.44
143 NASDAQ KOPN Thu, Jan 7, 1993 4.56 4.56 4.44 4.44
142 NASDAQ KOPN Wed, Jan 6, 1993 4.38 4.56 4.38 4.50
141 NASDAQ KOPN Tue, Jan 5, 1993 4.56 4.56 4.31 4.50
140 NASDAQ KOPN Mon, Jan 4, 1993 4.25 4.69 4.13 4.50
139 NASDAQ KOPN Thu, Dec 31, 1992 3.69 4.25 3.56 4.25
138 NASDAQ KOPN Wed, Dec 30, 1992 3.56 3.63 3.44 3.63
137 NASDAQ KOPN Tue, Dec 29, 1992 3.56 3.56 3.44 3.44
136 NASDAQ KOPN Mon, Dec 28, 1992 3.56 3.56 3.50 3.56
135 NASDAQ KOPN Thu, Dec 24, 1992 3.50 3.56 3.50 3.56
134 NASDAQ KOPN Wed, Dec 23, 1992 3.50 3.50 3.41 3.50
133 NASDAQ KOPN Tue, Dec 22, 1992 3.50 3.50 3.38 3.50
132 NASDAQ KOPN Mon, Dec 21, 1992 3.50 3.50 3.38 3.38
131 NASDAQ KOPN Fri, Dec 18, 1992 3.50 3.50 3.38 3.38
130 NASDAQ KOPN Thu, Dec 17, 1992 3.38 3.50 3.38 3.38
129 NASDAQ KOPN Wed, Dec 16, 1992 3.38 3.38 3.38 3.38
128 NASDAQ KOPN Tue, Dec 15, 1992 3.44 3.56 3.44 3.50
127 NASDAQ KOPN Mon, Dec 14, 1992 3.44 3.56 3.44 3.53
126 NASDAQ KOPN Fri, Dec 11, 1992 3.44 3.63 3.44 3.53
125 NASDAQ KOPN Thu, Dec 10, 1992 3.56 3.56 3.44 3.44
124 NASDAQ KOPN Wed, Dec 9, 1992 3.63 3.63 3.44 3.50
123 NASDAQ KOPN Tue, Dec 8, 1992 3.63 3.63 3.63 3.63
122 NASDAQ KOPN Mon, Dec 7, 1992 3.44 3.69 3.38 3.44
121 NASDAQ KOPN Fri, Dec 4, 1992 3.44 3.44 3.44 3.44
120 NASDAQ KOPN Thu, Dec 3, 1992 3.44 3.44 3.31 3.31
119 NASDAQ KOPN Wed, Dec 2, 1992 3.44 3.44 3.31 3.31
118 NASDAQ KOPN Tue, Dec 1, 1992 3.38 3.44 3.31 3.34
117 NASDAQ KOPN Mon, Nov 30, 1992 3.44 3.44 3.28 3.44
116 NASDAQ KOPN Wed, Nov 25, 1992 3.25 3.38 3.25 3.25
115 NASDAQ KOPN Tue, Nov 24, 1992 3.25 3.38 3.25 3.31
114 NASDAQ KOPN Mon, Nov 23, 1992 3.44 3.44 3.25 3.25
113 NASDAQ KOPN Fri, Nov 20, 1992 3.44 3.44 3.25 3.38
112 NASDAQ KOPN Thu, Nov 19, 1992 3.44 3.44 3.25 3.31
111 NASDAQ KOPN Wed, Nov 18, 1992 3.25 3.44 3.25 3.25
110 NASDAQ KOPN Tue, Nov 17, 1992 3.44 3.44 3.19 3.44
109 NASDAQ KOPN Mon, Nov 16, 1992 3.44 3.44 3.19 3.38
108 NASDAQ KOPN Fri, Nov 13, 1992 3.56 3.56 3.31 3.44
107 NASDAQ KOPN Thu, Nov 12, 1992 3.56 3.56 3.44 3.56
106 NASDAQ KOPN Wed, Nov 11, 1992 3.13 3.56 3.00 3.53
105 NASDAQ KOPN Tue, Nov 10, 1992 2.94 3.19 2.94 3.13
104 NASDAQ KOPN Mon, Nov 9, 1992 2.94 2.94 2.81 2.94
103 NASDAQ KOPN Fri, Nov 6, 1992 3.00 3.00 2.81 2.81
102 NASDAQ KOPN Thu, Nov 5, 1992 3.06 3.06 2.88 2.88
101 NASDAQ KOPN Wed, Nov 4, 1992 3.00 3.06 2.88 2.88
100 NASDAQ KOPN Tue, Nov 3, 1992 2.88 3.00 2.88 2.88
99 NASDAQ KOPN Mon, Nov 2, 1992 2.94 2.94 2.69 2.88
98 NASDAQ KOPN Fri, Oct 30, 1992 2.81 2.88 2.69 2.75
97 NASDAQ KOPN Thu, Oct 29, 1992 2.81 2.94 2.69 2.69
96 NASDAQ KOPN Wed, Oct 28, 1992 2.56 2.81 2.44 2.69
95 NASDAQ KOPN Tue, Oct 27, 1992 2.50 2.56 2.44 2.47
94 NASDAQ KOPN Mon, Oct 26, 1992 2.25 2.50 2.25 2.50
93 NASDAQ KOPN Fri, Oct 23, 1992 2.06 2.25 2.00 2.25
92 NASDAQ KOPN Thu, Oct 22, 1992 2.06 2.06 2.00 2.06
91 NASDAQ KOPN Wed, Oct 21, 1992 2.06 2.06 2.06 2.06
90 NASDAQ KOPN Tue, Oct 20, 1992 2.00 2.06 2.00 2.06
89 NASDAQ KOPN Mon, Oct 19, 1992 1.88 1.94 1.81 1.88
88 NASDAQ KOPN Fri, Oct 16, 1992 1.88 1.88 1.81 1.81
87 NASDAQ KOPN Thu, Oct 15, 1992 1.88 1.88 1.75 1.81
86 NASDAQ KOPN Wed, Oct 14, 1992 1.81 1.88 1.56 1.88
85 NASDAQ KOPN Tue, Oct 13, 1992 2.13 2.13 1.81 1.88
84 NASDAQ KOPN Mon, Oct 12, 1992 2.25 2.25 2.25 2.25
83 NASDAQ KOPN Fri, Oct 9, 1992 2.25 2.25 2.13 2.25
82 NASDAQ KOPN Thu, Oct 8, 1992 2.25 2.25 2.13 2.25
81 NASDAQ KOPN Wed, Oct 7, 1992 2.31 2.31 2.25 2.31
80 NASDAQ KOPN Tue, Oct 6, 1992 2.38 2.38 2.19 2.25
79 NASDAQ KOPN Mon, Oct 5, 1992 2.38 2.38 2.19 2.38
78 NASDAQ KOPN Thu, Oct 1, 1992 2.19 2.19 2.19 2.19
77 NASDAQ KOPN Wed, Sep 30, 1992 2.19 2.19 2.19 2.19
76 NASDAQ KOPN Tue, Sep 29, 1992 2.38 2.38 2.38 2.38
75 NASDAQ KOPN Mon, Sep 28, 1992 2.38 2.38 2.38 2.38
74 NASDAQ KOPN Thu, Sep 24, 1992 2.19 2.19 2.19 2.19
73 NASDAQ KOPN Wed, Sep 23, 1992 2.25 2.38 2.19 2.38
72 NASDAQ KOPN Tue, Sep 22, 1992 2.19 2.38 2.19 2.38
71 NASDAQ KOPN Mon, Sep 21, 1992 2.25 2.25 2.25 2.25
70 NASDAQ KOPN Fri, Sep 18, 1992 2.19 2.38 2.19 2.38
69 NASDAQ KOPN Thu, Sep 17, 1992 2.38 2.38 2.19 2.38
68 NASDAQ KOPN Wed, Sep 16, 1992 2.38 2.38 2.38 2.38
67 NASDAQ KOPN Fri, Sep 11, 1992 2.38 2.38 2.25 2.38
66 NASDAQ KOPN Thu, Sep 10, 1992 2.38 2.38 2.25 2.38
65 NASDAQ KOPN Tue, Sep 8, 1992 2.38 2.38 2.25 2.31
64 NASDAQ KOPN Fri, Sep 4, 1992 2.25 2.38 2.25 2.38
63 NASDAQ KOPN Thu, Sep 3, 1992 2.19 2.19 2.19 2.19
62 NASDAQ KOPN Tue, Sep 1, 1992 2.28 2.38 2.28 2.28
61 NASDAQ KOPN Mon, Aug 31, 1992 2.25 2.25 2.25 2.25
60 NASDAQ KOPN Thu, Aug 27, 1992 2.25 2.25 2.25 2.25
59 NASDAQ KOPN Tue, Aug 25, 1992 2.38 2.38 2.38 2.38
58 NASDAQ KOPN Mon, Aug 24, 1992 2.38 2.38 2.38 2.38
57 NASDAQ KOPN Fri, Aug 21, 1992 2.44 2.44 2.22 2.38
56 NASDAQ KOPN Thu, Aug 20, 1992 2.38 2.44 2.38 2.38
55 NASDAQ KOPN Wed, Aug 19, 1992 2.31 2.31 2.31 2.31
54 NASDAQ KOPN Tue, Aug 18, 1992 2.44 2.44 2.44 2.44
53 NASDAQ KOPN Fri, Aug 14, 1992 2.31 2.38 2.31 2.38
52 NASDAQ KOPN Thu, Aug 13, 1992 2.31 2.31 2.31 2.31
51 NASDAQ KOPN Wed, Aug 12, 1992 2.50 2.50 2.38 2.44
50 NASDAQ KOPN Fri, Aug 7, 1992 2.31 2.31 2.31 2.31
49 NASDAQ KOPN Thu, Aug 6, 1992 2.50 2.50 2.34 2.34
48 NASDAQ KOPN Wed, Aug 5, 1992 2.38 2.50 2.38 2.38
47 NASDAQ KOPN Mon, Aug 3, 1992 2.56 2.56 2.56 2.56
46 NASDAQ KOPN Fri, Jul 31, 1992 2.56 2.56 2.56 2.56
45 NASDAQ KOPN Wed, Jul 29, 1992 2.50 2.50 2.50 2.50
44 NASDAQ KOPN Tue, Jul 28, 1992 2.38 2.56 2.38 2.56
43 NASDAQ KOPN Fri, Jul 24, 1992 2.56 2.56 2.50 2.56
42 NASDAQ KOPN Thu, Jul 23, 1992 2.56 2.56 2.47 2.47
41 NASDAQ KOPN Wed, Jul 22, 1992 2.56 2.56 2.56 2.56
40 NASDAQ KOPN Tue, Jul 21, 1992 2.47 2.47 2.47 2.47
39 NASDAQ KOPN Mon, Jul 20, 1992 2.56 2.56 2.56 2.56
38 NASDAQ KOPN Fri, Jul 17, 1992 2.38 2.38 2.38 2.38
37 NASDAQ KOPN Wed, Jul 15, 1992 2.53 2.53 2.53 2.53
36 NASDAQ KOPN Tue, Jul 14, 1992 2.47 2.50 2.44 2.50
35 NASDAQ KOPN Mon, Jul 13, 1992 2.38 2.50 2.38 2.50
34 NASDAQ KOPN Wed, Jul 8, 1992 2.50 2.50 2.38 2.38
33 NASDAQ KOPN Tue, Jul 7, 1992 2.56 2.56 2.56 2.56
32 NASDAQ KOPN Mon, Jul 6, 1992 2.38 2.38 2.38 2.38
31 NASDAQ KOPN Thu, Jul 2, 1992 2.56 2.56 2.56 2.56
30 NASDAQ KOPN Wed, Jul 1, 1992 2.56 2.56 2.38 2.38
29 NASDAQ KOPN Tue, Jun 30, 1992 2.38 2.38 2.38 2.38
28 NASDAQ KOPN Mon, Jun 29, 1992 2.56 2.56 2.56 2.56
27 NASDAQ KOPN Fri, Jun 26, 1992 2.38 2.38 2.38 2.38
26 NASDAQ KOPN Thu, Jun 25, 1992 2.38 2.38 2.38 2.38
25 NASDAQ KOPN Fri, Jun 19, 1992 2.56 2.56 2.56 2.56
24 NASDAQ KOPN Thu, Jun 18, 1992 2.44 2.56 2.44 2.56
23 NASDAQ KOPN Wed, Jun 17, 1992 2.44 2.44 2.44 2.44
22 NASDAQ KOPN Tue, Jun 16, 1992 2.63 2.63 2.63 2.63
21 NASDAQ KOPN Mon, Jun 15, 1992 2.53 2.53 2.50 2.50
20 NASDAQ KOPN Fri, Jun 12, 1992 2.56 2.56 2.50 2.53
19 NASDAQ KOPN Thu, Jun 11, 1992 2.44 2.56 2.44 2.50
18 NASDAQ KOPN Wed, Jun 10, 1992 2.56 2.56 2.56 2.56
17 NASDAQ KOPN Tue, Jun 9, 1992 2.56 2.56 2.56 2.56
16 NASDAQ KOPN Mon, Jun 8, 1992 2.56 2.56 2.56 2.56
15 NASDAQ KOPN Fri, Jun 5, 1992 2.56 2.56 2.56 2.56
14 NASDAQ KOPN Tue, Jun 2, 1992 2.56 2.56 2.56 2.56
13 NASDAQ KOPN Mon, Jun 1, 1992 2.44 2.44 2.44 2.44
12 NASDAQ KOPN Fri, May 29, 1992 2.56 2.56 2.44 2.44
11 NASDAQ KOPN Thu, May 28, 1992 2.44 2.56 2.44 2.56
10 NASDAQ KOPN Wed, May 27, 1992 2.56 2.56 2.50 2.56
9 NASDAQ KOPN Tue, May 26, 1992 2.44 2.56 2.44 2.50
8 NASDAQ KOPN Fri, May 22, 1992 2.56 2.63 2.56 2.63
7 NASDAQ KOPN Thu, May 21, 1992 2.63 2.63 2.44 2.50
6 NASDAQ KOPN Fri, May 15, 1992 2.50 2.63 2.44 2.44
5 NASDAQ KOPN Thu, May 14, 1992 2.50 2.50 2.50 2.50
4 NASDAQ KOPN Wed, May 13, 1992 2.63 2.63 2.50 2.53
3 NASDAQ KOPN Tue, May 12, 1992 2.63 2.63 2.50 2.53
2 NASDAQ KOPN Mon, May 11, 1992 2.53 2.63 2.50 2.50
1 NASDAQ KOPN Fri, May 8, 1992 2.50 2.63 2.50 2.63
# Exchange Symbol Date Open High Low Close

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