Actinium Pharmaceuticals Inc NYSE:ATNM Historical Prices

Below are the 2711 trading days of historical prices for ATNM.

# Exchange Symbol Date Open High Low Close
2711 NYSE ATNM Thu, Mar 7, 2024 7.74 7.80 7.44 7.61
2710 NYSE ATNM Wed, Mar 6, 2024 7.88 8.06 7.69 7.76
2709 NYSE ATNM Tue, Mar 5, 2024 7.75 8.00 7.52 7.77
2708 NYSE ATNM Mon, Mar 4, 2024 8.50 8.50 7.72 7.88
2707 NYSE ATNM Fri, Mar 1, 2024 8.49 8.50 8.17 8.47
2706 NYSE ATNM Thu, Feb 29, 2024 8.49 8.78 8.21 8.53
2705 NYSE ATNM Wed, Feb 28, 2024 8.12 8.35 8.05 8.31
2704 NYSE ATNM Tue, Feb 27, 2024 8.50 8.66 7.82 8.27
2703 NYSE ATNM Mon, Feb 26, 2024 7.00 8.40 6.96 8.31
2702 NYSE ATNM Fri, Feb 23, 2024 7.04 7.17 6.52 6.86
2701 NYSE ATNM Thu, Feb 22, 2024 6.64 6.98 6.52 6.74
2700 NYSE ATNM Wed, Feb 21, 2024 6.95 7.06 6.52 6.66
2699 NYSE ATNM Tue, Feb 20, 2024 6.34 6.97 6.27 6.94
2698 NYSE ATNM Fri, Feb 16, 2024 5.93 6.67 5.90 6.37
2697 NYSE ATNM Thu, Feb 15, 2024 5.68 5.92 5.61 5.88
2696 NYSE ATNM Wed, Feb 14, 2024 5.47 5.69 5.30 5.65
2695 NYSE ATNM Tue, Feb 13, 2024 5.50 5.63 5.32 5.35
2694 NYSE ATNM Mon, Feb 12, 2024 5.43 5.81 5.43 5.67
2693 NYSE ATNM Fri, Feb 9, 2024 5.23 5.50 5.23 5.46
2692 NYSE ATNM Thu, Feb 8, 2024 5.12 5.23 5.09 5.15
2691 NYSE ATNM Wed, Feb 7, 2024 5.24 5.25 5.10 5.10
2690 NYSE ATNM Tue, Feb 6, 2024 5.15 5.32 5.15 5.29
2689 NYSE ATNM Mon, Feb 5, 2024 5.27 5.32 5.08 5.17
2688 NYSE ATNM Fri, Feb 2, 2024 5.49 5.50 5.29 5.30
2687 NYSE ATNM Thu, Feb 1, 2024 5.39 5.65 5.33 5.56
2686 NYSE ATNM Wed, Jan 31, 2024 5.54 5.73 5.37 5.38
2685 NYSE ATNM Tue, Jan 30, 2024 5.91 6.09 5.55 5.55
2684 NYSE ATNM Mon, Jan 29, 2024 5.56 5.95 5.48 5.93
2683 NYSE ATNM Fri, Jan 26, 2024 5.23 5.69 5.23 5.60
2682 NYSE ATNM Thu, Jan 25, 2024 5.11 5.28 5.00 5.24
2681 NYSE ATNM Wed, Jan 24, 2024 5.17 5.18 5.04 5.09
2680 NYSE ATNM Tue, Jan 23, 2024 5.30 5.33 5.07 5.14
2679 NYSE ATNM Mon, Jan 22, 2024 5.00 5.32 4.97 5.31
2678 NYSE ATNM Fri, Jan 19, 2024 5.02 5.05 4.86 5.02
2677 NYSE ATNM Thu, Jan 18, 2024 5.17 5.17 4.80 5.00
2676 NYSE ATNM Wed, Jan 17, 2024 5.24 5.31 5.09 5.21
2675 NYSE ATNM Tue, Jan 16, 2024 5.14 5.39 5.07 5.34
2674 NYSE ATNM Fri, Jan 12, 2024 5.20 5.36 5.10 5.14
2673 NYSE ATNM Thu, Jan 11, 2024 5.37 5.38 5.11 5.17
2672 NYSE ATNM Wed, Jan 10, 2024 5.19 5.40 5.19 5.34
2671 NYSE ATNM Tue, Jan 9, 2024 5.39 5.45 5.15 5.17
2670 NYSE ATNM Mon, Jan 8, 2024 5.05 5.50 5.01 5.45
2669 NYSE ATNM Fri, Jan 5, 2024 5.15 5.15 4.98 5.05
2668 NYSE ATNM Thu, Jan 4, 2024 5.30 5.45 5.03 5.22
2667 NYSE ATNM Wed, Jan 3, 2024 5.25 5.39 5.15 5.32
2666 NYSE ATNM Tue, Jan 2, 2024 5.17 5.45 5.07 5.32
2665 NYSE ATNM Fri, Dec 29, 2023 4.90 5.36 4.83 5.08
2664 NYSE ATNM Thu, Dec 28, 2023 5.24 5.30 4.96 5.00
2663 NYSE ATNM Wed, Dec 27, 2023 5.76 5.81 5.25 5.28
2662 NYSE ATNM Tue, Dec 26, 2023 5.60 6.20 5.50 5.75
2661 NYSE ATNM Fri, Dec 22, 2023 4.85 5.35 4.85 5.31
2660 NYSE ATNM Thu, Dec 21, 2023 4.70 4.91 4.66 4.79
2659 NYSE ATNM Wed, Dec 20, 2023 4.81 4.94 4.59 4.65
2658 NYSE ATNM Tue, Dec 19, 2023 4.82 4.93 4.71 4.84
2657 NYSE ATNM Mon, Dec 18, 2023 4.90 4.99 4.70 4.78
2656 NYSE ATNM Fri, Dec 15, 2023 5.11 5.39 4.84 4.85
2655 NYSE ATNM Thu, Dec 14, 2023 5.15 5.38 4.99 5.09
2654 NYSE ATNM Wed, Dec 13, 2023 4.63 5.19 4.52 5.17
2653 NYSE ATNM Tue, Dec 12, 2023 4.91 4.91 4.51 4.62
2652 NYSE ATNM Mon, Dec 11, 2023 5.68 5.70 4.87 4.92
2651 NYSE ATNM Fri, Dec 8, 2023 5.35 5.44 5.19 5.32
2650 NYSE ATNM Thu, Dec 7, 2023 5.21 5.33 5.17 5.30
2649 NYSE ATNM Wed, Dec 6, 2023 5.14 5.38 5.03 5.26
2648 NYSE ATNM Tue, Dec 5, 2023 5.58 5.58 5.12 5.18
2647 NYSE ATNM Mon, Dec 4, 2023 5.04 5.56 5.04 5.56
2646 NYSE ATNM Fri, Dec 1, 2023 4.53 5.05 4.50 5.04
2645 NYSE ATNM Thu, Nov 30, 2023 4.23 4.65 4.14 4.58
2644 NYSE ATNM Wed, Nov 29, 2023 4.02 4.25 4.02 4.18
2643 NYSE ATNM Tue, Nov 28, 2023 4.29 4.29 4.00 4.02
2642 NYSE ATNM Mon, Nov 27, 2023 4.42 4.48 4.25 4.27
2641 NYSE ATNM Fri, Nov 24, 2023 4.45 4.59 4.35 4.46
2640 NYSE ATNM Wed, Nov 22, 2023 4.39 4.46 4.33 4.42
2639 NYSE ATNM Tue, Nov 21, 2023 4.50 4.58 4.28 4.31
2638 NYSE ATNM Mon, Nov 20, 2023 4.50 4.71 4.49 4.58
2637 NYSE ATNM Fri, Nov 17, 2023 4.56 4.64 4.46 4.49
2636 NYSE ATNM Thu, Nov 16, 2023 4.60 4.68 4.49 4.54
2635 NYSE ATNM Wed, Nov 15, 2023 4.70 4.98 4.59 4.60
2634 NYSE ATNM Tue, Nov 14, 2023 4.54 4.79 4.50 4.76
2633 NYSE ATNM Mon, Nov 13, 2023 4.50 4.53 4.30 4.51
2632 NYSE ATNM Fri, Nov 10, 2023 4.67 4.67 4.31 4.41
2631 NYSE ATNM Thu, Nov 9, 2023 4.82 4.82 4.53 4.67
2630 NYSE ATNM Wed, Nov 8, 2023 4.87 4.95 4.62 4.84
2629 NYSE ATNM Tue, Nov 7, 2023 4.60 4.93 4.40 4.90
2628 NYSE ATNM Mon, Nov 6, 2023 4.79 5.00 4.50 4.55
2627 NYSE ATNM Fri, Nov 3, 2023 4.70 4.92 4.52 4.76
2626 NYSE ATNM Thu, Nov 2, 2023 5.49 5.70 4.46 4.58
2625 NYSE ATNM Wed, Nov 1, 2023 5.61 5.61 5.34 5.42
2624 NYSE ATNM Tue, Oct 31, 2023 5.57 5.79 5.48 5.58
2623 NYSE ATNM Mon, Oct 30, 2023 5.45 5.57 5.33 5.57
2622 NYSE ATNM Fri, Oct 27, 2023 5.53 5.60 5.32 5.40
2621 NYSE ATNM Thu, Oct 26, 2023 5.53 5.59 5.42 5.54
2620 NYSE ATNM Wed, Oct 25, 2023 5.40 5.66 5.34 5.48
2619 NYSE ATNM Tue, Oct 24, 2023 5.50 5.60 5.37 5.40
2618 NYSE ATNM Mon, Oct 23, 2023 5.68 5.68 5.40 5.40
2617 NYSE ATNM Fri, Oct 20, 2023 5.79 5.87 5.67 5.71
2616 NYSE ATNM Thu, Oct 19, 2023 5.81 5.81 5.66 5.76
2615 NYSE ATNM Wed, Oct 18, 2023 5.98 6.03 5.79 5.84
2614 NYSE ATNM Tue, Oct 17, 2023 5.99 6.20 5.98 6.04
2613 NYSE ATNM Mon, Oct 16, 2023 5.93 6.05 5.79 6.00
2612 NYSE ATNM Fri, Oct 13, 2023 5.95 5.99 5.82 5.93
2611 NYSE ATNM Thu, Oct 12, 2023 5.97 5.98 5.76 5.94
2610 NYSE ATNM Wed, Oct 11, 2023 6.04 6.10 5.91 5.97
2609 NYSE ATNM Tue, Oct 10, 2023 5.99 6.09 5.88 6.02
2608 NYSE ATNM Mon, Oct 9, 2023 6.01 6.14 5.90 5.99
2607 NYSE ATNM Fri, Oct 6, 2023 6.09 6.26 5.96 6.07
2606 NYSE ATNM Thu, Oct 5, 2023 5.72 6.13 5.60 6.08
2605 NYSE ATNM Wed, Oct 4, 2023 5.79 5.93 5.65 5.75
2604 NYSE ATNM Tue, Oct 3, 2023 5.72 5.87 5.52 5.74
2603 NYSE ATNM Mon, Oct 2, 2023 5.93 6.00 5.53 5.60
2602 NYSE ATNM Fri, Sep 29, 2023 6.15 6.15 5.90 5.92
2601 NYSE ATNM Thu, Sep 28, 2023 6.18 6.25 6.06 6.16
2600 NYSE ATNM Wed, Sep 27, 2023 6.30 6.48 6.15 6.18
2599 NYSE ATNM Tue, Sep 26, 2023 6.22 6.44 6.22 6.27
2598 NYSE ATNM Mon, Sep 25, 2023 6.26 6.36 6.18 6.21
2597 NYSE ATNM Fri, Sep 22, 2023 6.34 6.50 6.22 6.30
2596 NYSE ATNM Thu, Sep 21, 2023 6.20 6.34 6.16 6.29
2595 NYSE ATNM Wed, Sep 20, 2023 6.27 6.43 6.14 6.26
2594 NYSE ATNM Tue, Sep 19, 2023 6.25 6.29 6.03 6.26
2593 NYSE ATNM Mon, Sep 18, 2023 6.60 6.63 6.16 6.19
2592 NYSE ATNM Fri, Sep 15, 2023 6.64 6.65 6.36 6.58
2591 NYSE ATNM Thu, Sep 14, 2023 6.80 6.80 6.51 6.65
2590 NYSE ATNM Wed, Sep 13, 2023 7.00 7.12 6.71 6.71
2589 NYSE ATNM Tue, Sep 12, 2023 7.32 7.69 6.95 6.98
2588 NYSE ATNM Mon, Sep 11, 2023 6.66 7.69 6.58 7.36
2587 NYSE ATNM Fri, Sep 8, 2023 6.48 6.64 6.36 6.53
2586 NYSE ATNM Thu, Sep 7, 2023 6.62 6.68 6.39 6.44
2585 NYSE ATNM Wed, Sep 6, 2023 6.67 6.75 6.57 6.62
2584 NYSE ATNM Tue, Sep 5, 2023 6.50 6.78 6.45 6.53
2583 NYSE ATNM Fri, Sep 1, 2023 6.09 6.72 6.09 6.65
2582 NYSE ATNM Thu, Aug 31, 2023 6.15 6.30 6.00 6.01
2581 NYSE ATNM Wed, Aug 30, 2023 6.37 6.41 6.09 6.10
2580 NYSE ATNM Tue, Aug 29, 2023 6.07 6.42 6.07 6.40
2579 NYSE ATNM Mon, Aug 28, 2023 6.09 6.20 6.05 6.11
2578 NYSE ATNM Fri, Aug 25, 2023 5.95 6.08 5.95 6.02
2577 NYSE ATNM Thu, Aug 24, 2023 6.12 6.12 5.89 5.98
2576 NYSE ATNM Wed, Aug 23, 2023 5.88 6.13 5.88 5.99
2575 NYSE ATNM Tue, Aug 22, 2023 6.04 6.11 5.87 5.91
2574 NYSE ATNM Mon, Aug 21, 2023 6.14 6.19 6.00 6.01
2573 NYSE ATNM Fri, Aug 18, 2023 6.08 6.33 6.06 6.19
2572 NYSE ATNM Thu, Aug 17, 2023 6.36 6.40 6.11 6.15
2571 NYSE ATNM Wed, Aug 16, 2023 6.53 6.69 6.31 6.35
2570 NYSE ATNM Tue, Aug 15, 2023 6.31 6.60 6.18 6.48
2569 NYSE ATNM Mon, Aug 14, 2023 6.35 6.42 6.11 6.33
2568 NYSE ATNM Fri, Aug 11, 2023 6.51 6.55 6.37 6.38
2567 NYSE ATNM Thu, Aug 10, 2023 6.70 6.84 6.56 6.58
2566 NYSE ATNM Wed, Aug 9, 2023 6.65 6.76 6.56 6.65
2565 NYSE ATNM Tue, Aug 8, 2023 6.70 6.77 6.52 6.60
2564 NYSE ATNM Mon, Aug 7, 2023 6.79 6.79 6.51 6.68
2563 NYSE ATNM Fri, Aug 4, 2023 6.87 7.03 6.78 6.79
2562 NYSE ATNM Thu, Aug 3, 2023 6.96 7.02 6.85 6.87
2561 NYSE ATNM Wed, Aug 2, 2023 6.98 7.14 6.92 7.00
2560 NYSE ATNM Tue, Aug 1, 2023 7.02 7.15 6.88 7.14
2559 NYSE ATNM Mon, Jul 31, 2023 6.99 7.15 6.91 7.12
2558 NYSE ATNM Fri, Jul 28, 2023 7.00 7.05 6.72 6.95
2557 NYSE ATNM Thu, Jul 27, 2023 7.04 7.09 6.90 6.91
2556 NYSE ATNM Wed, Jul 26, 2023 7.12 7.17 6.97 7.02
2555 NYSE ATNM Tue, Jul 25, 2023 7.09 7.27 7.06 7.11
2554 NYSE ATNM Mon, Jul 24, 2023 7.16 7.20 7.00 7.15
2553 NYSE ATNM Fri, Jul 21, 2023 7.26 7.33 7.12 7.15
2552 NYSE ATNM Thu, Jul 20, 2023 7.23 7.29 7.10 7.21
2551 NYSE ATNM Wed, Jul 19, 2023 7.44 7.61 7.15 7.24
2550 NYSE ATNM Tue, Jul 18, 2023 7.32 7.54 7.24 7.36
2549 NYSE ATNM Mon, Jul 17, 2023 6.99 7.28 6.97 7.21
2548 NYSE ATNM Fri, Jul 14, 2023 7.14 7.17 6.97 6.99
2547 NYSE ATNM Thu, Jul 13, 2023 7.22 7.31 7.10 7.15
2546 NYSE ATNM Wed, Jul 12, 2023 7.08 7.28 7.08 7.19
2545 NYSE ATNM Tue, Jul 11, 2023 7.26 7.26 7.08 7.12
2544 NYSE ATNM Mon, Jul 10, 2023 7.20 7.35 7.11 7.28
2543 NYSE ATNM Fri, Jul 7, 2023 7.36 7.38 7.10 7.21
2542 NYSE ATNM Thu, Jul 6, 2023 7.28 7.39 7.06 7.32
2541 NYSE ATNM Wed, Jul 5, 2023 7.35 7.47 7.16 7.37
2540 NYSE ATNM Mon, Jul 3, 2023 7.43 7.43 7.11 7.37
2539 NYSE ATNM Fri, Jun 30, 2023 7.17 7.44 7.08 7.42
2538 NYSE ATNM Thu, Jun 29, 2023 7.37 7.37 6.99 7.15
2537 NYSE ATNM Wed, Jun 28, 2023 7.20 7.44 7.10 7.36
2536 NYSE ATNM Tue, Jun 27, 2023 7.22 7.38 7.06 7.27
2535 NYSE ATNM Mon, Jun 26, 2023 7.48 7.49 7.08 7.26
2534 NYSE ATNM Fri, Jun 23, 2023 8.00 8.13 7.40 7.51
2533 NYSE ATNM Thu, Jun 22, 2023 8.25 8.32 7.98 8.07
2532 NYSE ATNM Wed, Jun 21, 2023 8.02 8.42 7.90 8.34
2531 NYSE ATNM Tue, Jun 20, 2023 7.63 8.08 7.53 7.95
2530 NYSE ATNM Fri, Jun 16, 2023 7.74 7.88 7.51 7.75
2529 NYSE ATNM Thu, Jun 15, 2023 7.95 8.07 7.61 7.74
2528 NYSE ATNM Wed, Jun 14, 2023 8.25 8.38 7.90 7.96
2527 NYSE ATNM Tue, Jun 13, 2023 8.33 8.56 8.21 8.21
2526 NYSE ATNM Mon, Jun 12, 2023 8.45 8.55 8.15 8.31
2525 NYSE ATNM Fri, Jun 9, 2023 8.65 8.75 8.24 8.28
2524 NYSE ATNM Thu, Jun 8, 2023 8.57 8.73 8.41 8.67
2523 NYSE ATNM Wed, Jun 7, 2023 8.35 8.72 8.30 8.51
2522 NYSE ATNM Tue, Jun 6, 2023 8.32 8.55 8.07 8.07
2521 NYSE ATNM Mon, Jun 5, 2023 8.36 8.58 8.34 8.39
2520 NYSE ATNM Fri, Jun 2, 2023 8.46 8.55 8.17 8.39
2519 NYSE ATNM Thu, Jun 1, 2023 8.31 8.42 8.01 8.34
2518 NYSE ATNM Wed, May 31, 2023 7.90 8.36 7.90 8.30
2517 NYSE ATNM Tue, May 30, 2023 8.15 8.22 7.88 8.05
2516 NYSE ATNM Fri, May 26, 2023 8.19 8.35 8.11 8.19
2515 NYSE ATNM Thu, May 25, 2023 8.21 8.32 7.97 8.25
2514 NYSE ATNM Wed, May 24, 2023 8.63 8.63 8.26 8.44
2513 NYSE ATNM Tue, May 23, 2023 8.76 9.09 8.57 8.70
2512 NYSE ATNM Mon, May 22, 2023 8.86 9.05 8.80 8.95
2511 NYSE ATNM Fri, May 19, 2023 8.40 8.93 8.40 8.68
2510 NYSE ATNM Thu, May 18, 2023 8.35 8.55 8.28 8.37
2509 NYSE ATNM Wed, May 17, 2023 8.45 8.55 8.25 8.39
2508 NYSE ATNM Tue, May 16, 2023 8.66 8.89 8.29 8.41
2507 NYSE ATNM Mon, May 15, 2023 8.34 8.98 8.34 8.94
2506 NYSE ATNM Fri, May 12, 2023 8.35 8.39 8.23 8.34
2505 NYSE ATNM Thu, May 11, 2023 8.40 8.43 8.23 8.28
2504 NYSE ATNM Wed, May 10, 2023 8.47 8.61 8.33 8.47
2503 NYSE ATNM Tue, May 9, 2023 8.60 8.65 8.17 8.44
2502 NYSE ATNM Mon, May 8, 2023 8.87 8.94 8.60 8.65
2501 NYSE ATNM Fri, May 5, 2023 8.89 9.03 8.80 8.80
2500 NYSE ATNM Thu, May 4, 2023 8.94 9.05 8.72 8.87
2499 NYSE ATNM Wed, May 3, 2023 9.03 9.13 8.97 8.97
2498 NYSE ATNM Tue, May 2, 2023 9.18 9.20 8.91 9.03
2497 NYSE ATNM Mon, May 1, 2023 8.89 9.18 8.81 9.15
2496 NYSE ATNM Fri, Apr 28, 2023 8.86 8.92 8.69 8.80
2495 NYSE ATNM Thu, Apr 27, 2023 8.80 8.96 8.68 8.77
2494 NYSE ATNM Wed, Apr 26, 2023 9.29 9.30 8.77 8.80
2493 NYSE ATNM Tue, Apr 25, 2023 9.36 9.39 8.85 8.90
2492 NYSE ATNM Mon, Apr 24, 2023 9.25 9.41 9.18 9.39
2491 NYSE ATNM Fri, Apr 21, 2023 8.92 9.36 8.83 9.30
2490 NYSE ATNM Thu, Apr 20, 2023 9.18 9.22 8.85 8.90
2489 NYSE ATNM Wed, Apr 19, 2023 9.22 9.38 9.10 9.17
2488 NYSE ATNM Tue, Apr 18, 2023 9.25 9.41 9.18 9.30
2487 NYSE ATNM Mon, Apr 17, 2023 9.08 9.47 9.08 9.29
2486 NYSE ATNM Fri, Apr 14, 2023 9.19 9.28 8.98 9.11
2485 NYSE ATNM Thu, Apr 13, 2023 8.86 9.30 8.86 9.17
2484 NYSE ATNM Wed, Apr 12, 2023 9.08 9.14 8.73 8.86
2483 NYSE ATNM Tue, Apr 11, 2023 9.07 9.25 8.97 9.08
2482 NYSE ATNM Mon, Apr 10, 2023 9.08 9.20 8.72 9.19
2481 NYSE ATNM Thu, Apr 6, 2023 8.78 9.00 8.62 8.98
2480 NYSE ATNM Wed, Apr 5, 2023 8.94 8.94 8.57 8.71
2479 NYSE ATNM Tue, Apr 4, 2023 9.47 9.47 8.94 8.96
2478 NYSE ATNM Mon, Apr 3, 2023 9.30 9.40 8.97 9.20
2477 NYSE ATNM Fri, Mar 31, 2023 9.14 9.48 9.12 9.45
2476 NYSE ATNM Thu, Mar 30, 2023 9.20 9.30 8.94 9.15
2475 NYSE ATNM Wed, Mar 29, 2023 9.13 9.26 9.00 9.22
2474 NYSE ATNM Tue, Mar 28, 2023 9.08 9.30 8.95 9.04
2473 NYSE ATNM Mon, Mar 27, 2023 9.31 9.45 8.97 9.08
2472 NYSE ATNM Fri, Mar 24, 2023 9.21 9.36 8.75 9.34
2471 NYSE ATNM Thu, Mar 23, 2023 9.25 9.45 9.00 9.20
2470 NYSE ATNM Wed, Mar 22, 2023 9.38 9.41 9.00 9.17
2469 NYSE ATNM Tue, Mar 21, 2023 9.12 9.56 9.03 9.43
2468 NYSE ATNM Mon, Mar 20, 2023 9.26 9.30 8.90 9.15
2467 NYSE ATNM Fri, Mar 17, 2023 9.53 9.54 8.92 9.28
2466 NYSE ATNM Thu, Mar 16, 2023 9.23 9.62 9.03 9.56
2465 NYSE ATNM Wed, Mar 15, 2023 9.25 9.35 9.00 9.34
2464 NYSE ATNM Tue, Mar 14, 2023 9.06 9.63 9.01 9.59
2463 NYSE ATNM Mon, Mar 13, 2023 8.53 9.15 8.50 8.92
2462 NYSE ATNM Fri, Mar 10, 2023 9.37 9.37 8.43 8.51
2461 NYSE ATNM Thu, Mar 9, 2023 9.59 9.65 9.12 9.25
2460 NYSE ATNM Wed, Mar 8, 2023 9.87 9.99 9.43 9.68
2459 NYSE ATNM Tue, Mar 7, 2023 10.20 10.20 9.86 9.94
2458 NYSE ATNM Mon, Mar 6, 2023 10.00 10.20 9.87 10.20
2457 NYSE ATNM Fri, Mar 3, 2023 10.01 10.38 9.92 10.13
2456 NYSE ATNM Thu, Mar 2, 2023 10.46 10.46 9.92 10.06
2455 NYSE ATNM Wed, Mar 1, 2023 9.67 10.39 9.50 10.37
2454 NYSE ATNM Tue, Feb 28, 2023 10.07 10.17 9.50 9.65
2453 NYSE ATNM Mon, Feb 27, 2023 9.30 10.15 9.25 9.88
2452 NYSE ATNM Fri, Feb 24, 2023 9.49 9.61 9.07 9.26
2451 NYSE ATNM Thu, Feb 23, 2023 9.00 9.96 8.74 9.72
2450 NYSE ATNM Wed, Feb 22, 2023 11.28 11.35 8.64 8.73
2449 NYSE ATNM Tue, Feb 21, 2023 14.50 14.70 11.16 11.44
2448 NYSE ATNM Fri, Feb 17, 2023 14.45 14.45 13.62 13.76
2447 NYSE ATNM Thu, Feb 16, 2023 13.62 14.26 13.09 14.26
2446 NYSE ATNM Wed, Feb 15, 2023 13.79 13.85 13.09 13.37
2445 NYSE ATNM Tue, Feb 14, 2023 13.23 13.65 12.92 13.42
2444 NYSE ATNM Mon, Feb 13, 2023 13.00 13.13 12.54 13.00
2443 NYSE ATNM Fri, Feb 10, 2023 12.14 13.00 12.02 13.00
2442 NYSE ATNM Thu, Feb 9, 2023 12.29 12.54 11.99 12.14
2441 NYSE ATNM Wed, Feb 8, 2023 12.56 12.70 12.22 12.36
2440 NYSE ATNM Tue, Feb 7, 2023 12.01 12.88 12.01 12.56
2439 NYSE ATNM Mon, Feb 6, 2023 12.30 12.46 11.94 12.08
2438 NYSE ATNM Fri, Feb 3, 2023 11.75 12.25 11.75 12.21
2437 NYSE ATNM Thu, Feb 2, 2023 11.73 12.18 11.48 11.93
2436 NYSE ATNM Wed, Feb 1, 2023 11.74 11.81 11.37 11.59
2435 NYSE ATNM Tue, Jan 31, 2023 11.17 11.78 11.17 11.72
2434 NYSE ATNM Mon, Jan 30, 2023 11.43 11.66 11.13 11.14
2433 NYSE ATNM Fri, Jan 27, 2023 11.45 11.70 11.35 11.56
2432 NYSE ATNM Thu, Jan 26, 2023 11.19 11.49 10.90 11.44
2431 NYSE ATNM Wed, Jan 25, 2023 11.30 11.30 10.69 11.17
2430 NYSE ATNM Tue, Jan 24, 2023 11.65 11.85 11.31 11.37
2429 NYSE ATNM Mon, Jan 23, 2023 11.07 11.72 10.73 11.60
2428 NYSE ATNM Fri, Jan 20, 2023 10.55 11.04 10.45 11.00
2427 NYSE ATNM Thu, Jan 19, 2023 10.53 10.80 10.28 10.46
2426 NYSE ATNM Wed, Jan 18, 2023 11.00 11.10 10.31 10.55
2425 NYSE ATNM Tue, Jan 17, 2023 10.07 10.95 10.00 10.89
2424 NYSE ATNM Fri, Jan 13, 2023 10.22 10.59 10.02 10.15
2423 NYSE ATNM Thu, Jan 12, 2023 10.08 10.79 9.83 10.19
2422 NYSE ATNM Wed, Jan 11, 2023 10.19 10.19 9.55 9.85
2421 NYSE ATNM Tue, Jan 10, 2023 9.56 10.18 9.52 10.15
2420 NYSE ATNM Mon, Jan 9, 2023 9.95 10.04 9.38 9.38
2419 NYSE ATNM Fri, Jan 6, 2023 10.25 10.50 9.85 9.88
2418 NYSE ATNM Thu, Jan 5, 2023 10.11 10.32 10.03 10.25
2417 NYSE ATNM Wed, Jan 4, 2023 10.07 10.26 9.72 10.26
2416 NYSE ATNM Tue, Jan 3, 2023 10.58 10.73 9.96 10.02
2415 NYSE ATNM Fri, Dec 30, 2022 10.45 10.73 10.29 10.65
2414 NYSE ATNM Thu, Dec 29, 2022 10.04 10.49 9.92 10.44
2413 NYSE ATNM Wed, Dec 28, 2022 9.71 10.15 9.47 10.03
2412 NYSE ATNM Tue, Dec 27, 2022 10.03 10.04 9.71 9.71
2411 NYSE ATNM Fri, Dec 23, 2022 10.49 10.49 9.89 10.04
2410 NYSE ATNM Thu, Dec 22, 2022 10.40 10.64 10.02 10.58
2409 NYSE ATNM Wed, Dec 21, 2022 10.34 10.49 10.10 10.37
2408 NYSE ATNM Tue, Dec 20, 2022 10.42 10.52 10.00 10.32
2407 NYSE ATNM Mon, Dec 19, 2022 11.00 11.05 10.17 10.20
2406 NYSE ATNM Fri, Dec 16, 2022 10.81 11.32 10.51 11.09
2405 NYSE ATNM Thu, Dec 15, 2022 10.92 11.17 10.78 11.02
2404 NYSE ATNM Wed, Dec 14, 2022 11.14 11.39 10.60 11.01
2403 NYSE ATNM Tue, Dec 13, 2022 10.75 11.47 10.60 11.14
2402 NYSE ATNM Mon, Dec 12, 2022 10.59 10.77 10.30 10.59
2401 NYSE ATNM Fri, Dec 9, 2022 11.11 11.30 10.52 10.77
2400 NYSE ATNM Thu, Dec 8, 2022 10.70 11.32 10.63 11.05
2399 NYSE ATNM Wed, Dec 7, 2022 10.42 10.70 10.08 10.54
2398 NYSE ATNM Tue, Dec 6, 2022 10.75 10.93 10.22 10.28
2397 NYSE ATNM Mon, Dec 5, 2022 11.16 11.24 10.70 10.75
2396 NYSE ATNM Fri, Dec 2, 2022 10.80 11.35 10.73 11.27
2395 NYSE ATNM Thu, Dec 1, 2022 11.10 11.15 10.71 10.86
2394 NYSE ATNM Wed, Nov 30, 2022 10.77 11.21 10.50 11.07
2393 NYSE ATNM Tue, Nov 29, 2022 10.99 11.15 10.61 10.69
2392 NYSE ATNM Mon, Nov 28, 2022 11.07 11.40 10.82 10.97
2391 NYSE ATNM Fri, Nov 25, 2022 10.80 11.43 10.65 11.00
2390 NYSE ATNM Wed, Nov 23, 2022 10.14 10.95 10.02 10.83
2389 NYSE ATNM Tue, Nov 22, 2022 11.80 11.99 9.31 10.24
2388 NYSE ATNM Mon, Nov 21, 2022 12.05 12.59 11.60 11.78
2387 NYSE ATNM Fri, Nov 18, 2022 12.17 12.17 11.73 11.93
2386 NYSE ATNM Thu, Nov 17, 2022 11.66 12.44 11.31 12.06
2385 NYSE ATNM Wed, Nov 16, 2022 12.11 12.31 11.62 11.66
2384 NYSE ATNM Tue, Nov 15, 2022 13.00 13.00 12.20 12.27
2383 NYSE ATNM Mon, Nov 14, 2022 12.03 13.00 12.03 12.51
2382 NYSE ATNM Fri, Nov 11, 2022 11.86 12.15 11.22 11.85
2381 NYSE ATNM Thu, Nov 10, 2022 11.56 11.98 11.31 11.82
2380 NYSE ATNM Wed, Nov 9, 2022 11.87 12.20 11.07 11.18
2379 NYSE ATNM Tue, Nov 8, 2022 12.00 12.83 11.51 11.92
2378 NYSE ATNM Mon, Nov 7, 2022 10.90 12.45 10.61 12.18
2377 NYSE ATNM Fri, Nov 4, 2022 12.63 12.68 10.52 10.90
2376 NYSE ATNM Thu, Nov 3, 2022 14.47 15.12 12.60 12.76
2375 NYSE ATNM Wed, Nov 2, 2022 13.10 14.79 12.67 14.41
2374 NYSE ATNM Tue, Nov 1, 2022 13.09 14.30 12.55 13.25
2373 NYSE ATNM Mon, Oct 31, 2022 10.32 13.89 10.01 13.54
2372 NYSE ATNM Fri, Oct 28, 2022 9.05 10.05 8.76 9.73
2371 NYSE ATNM Thu, Oct 27, 2022 9.08 9.08 8.51 8.98
2370 NYSE ATNM Wed, Oct 26, 2022 7.97 8.76 7.95 8.69
2369 NYSE ATNM Tue, Oct 25, 2022 7.45 8.03 7.43 7.92
2368 NYSE ATNM Mon, Oct 24, 2022 7.29 7.53 7.11 7.29
2367 NYSE ATNM Fri, Oct 21, 2022 7.05 7.29 7.01 7.21
2366 NYSE ATNM Thu, Oct 20, 2022 7.05 7.27 6.95 7.08
2365 NYSE ATNM Wed, Oct 19, 2022 7.36 7.45 7.00 7.05
2364 NYSE ATNM Tue, Oct 18, 2022 7.39 7.57 7.33 7.39
2363 NYSE ATNM Mon, Oct 17, 2022 7.36 7.50 7.08 7.31
2362 NYSE ATNM Fri, Oct 14, 2022 7.70 7.80 7.21 7.39
2361 NYSE ATNM Thu, Oct 13, 2022 7.52 7.74 7.30 7.70
2360 NYSE ATNM Wed, Oct 12, 2022 7.64 7.73 7.53 7.63
2359 NYSE ATNM Tue, Oct 11, 2022 7.99 8.05 7.61 7.76
2358 NYSE ATNM Mon, Oct 10, 2022 7.64 8.00 7.61 7.89
2357 NYSE ATNM Fri, Oct 7, 2022 7.90 7.97 7.70 7.70
2356 NYSE ATNM Thu, Oct 6, 2022 7.97 8.10 7.79 7.87
2355 NYSE ATNM Wed, Oct 5, 2022 7.89 8.03 7.57 7.94
2354 NYSE ATNM Tue, Oct 4, 2022 7.47 7.94 7.39 7.89
2353 NYSE ATNM Mon, Oct 3, 2022 7.46 7.52 6.78 7.39
2352 NYSE ATNM Fri, Sep 30, 2022 7.19 7.63 7.11 7.38
2351 NYSE ATNM Thu, Sep 29, 2022 7.27 7.34 7.05 7.20
2350 NYSE ATNM Wed, Sep 28, 2022 7.51 7.56 7.30 7.34
2349 NYSE ATNM Tue, Sep 27, 2022 7.35 7.54 7.17 7.44
2348 NYSE ATNM Mon, Sep 26, 2022 7.10 7.70 7.10 7.30
2347 NYSE ATNM Fri, Sep 23, 2022 7.29 7.34 7.08 7.30
2346 NYSE ATNM Thu, Sep 22, 2022 7.80 7.95 7.12 7.40
2345 NYSE ATNM Wed, Sep 21, 2022 7.81 8.27 7.69 7.91
2344 NYSE ATNM Tue, Sep 20, 2022 7.71 7.72 7.54 7.66
2343 NYSE ATNM Mon, Sep 19, 2022 8.03 8.03 7.64 7.65
2342 NYSE ATNM Fri, Sep 16, 2022 8.07 8.08 7.51 7.98
2341 NYSE ATNM Thu, Sep 15, 2022 8.15 8.45 8.10 8.10
2340 NYSE ATNM Wed, Sep 14, 2022 8.20 8.55 8.13 8.15
2339 NYSE ATNM Tue, Sep 13, 2022 8.27 8.40 8.06 8.25
2338 NYSE ATNM Mon, Sep 12, 2022 8.53 8.53 8.21 8.46
2337 NYSE ATNM Fri, Sep 9, 2022 8.31 8.63 8.21 8.48
2336 NYSE ATNM Thu, Sep 8, 2022 7.81 8.42 7.62 8.18
2335 NYSE ATNM Wed, Sep 7, 2022 7.25 7.56 7.15 7.51
2334 NYSE ATNM Tue, Sep 6, 2022 7.93 7.93 7.16 7.19
2333 NYSE ATNM Fri, Sep 2, 2022 7.45 8.12 7.41 7.96
2332 NYSE ATNM Thu, Sep 1, 2022 7.04 7.51 6.92 7.45
2331 NYSE ATNM Wed, Aug 31, 2022 6.73 7.09 6.68 7.03
2330 NYSE ATNM Tue, Aug 30, 2022 6.85 7.05 6.65 6.73
2329 NYSE ATNM Mon, Aug 29, 2022 6.55 6.99 6.50 6.84
2328 NYSE ATNM Fri, Aug 26, 2022 6.43 6.79 6.42 6.67
2327 NYSE ATNM Thu, Aug 25, 2022 6.49 6.74 6.25 6.48
2326 NYSE ATNM Wed, Aug 24, 2022 5.95 6.25 5.91 6.18
2325 NYSE ATNM Tue, Aug 23, 2022 5.75 5.94 5.61 5.91
2324 NYSE ATNM Mon, Aug 22, 2022 5.91 5.95 5.66 5.70
2323 NYSE ATNM Fri, Aug 19, 2022 5.87 5.96 5.80 5.88
2322 NYSE ATNM Thu, Aug 18, 2022 5.81 5.91 5.80 5.83
2321 NYSE ATNM Wed, Aug 17, 2022 5.89 5.98 5.70 5.85
2320 NYSE ATNM Tue, Aug 16, 2022 6.03 6.08 5.80 5.92
2319 NYSE ATNM Mon, Aug 15, 2022 5.97 6.20 5.76 6.02
2318 NYSE ATNM Fri, Aug 12, 2022 5.82 5.91 5.59 5.91
2317 NYSE ATNM Thu, Aug 11, 2022 5.65 5.85 5.56 5.70
2316 NYSE ATNM Wed, Aug 10, 2022 5.47 5.71 5.42 5.65
2315 NYSE ATNM Tue, Aug 9, 2022 5.40 5.55 5.39 5.41
2314 NYSE ATNM Mon, Aug 8, 2022 5.70 5.70 5.30 5.47
2313 NYSE ATNM Fri, Aug 5, 2022 5.58 5.74 5.50 5.73
2312 NYSE ATNM Thu, Aug 4, 2022 5.25 5.69 5.20 5.57
2311 NYSE ATNM Wed, Aug 3, 2022 5.00 5.29 5.00 5.10
2310 NYSE ATNM Tue, Aug 2, 2022 4.82 5.00 4.82 4.98
2309 NYSE ATNM Mon, Aug 1, 2022 4.95 5.09 4.80 4.81
2308 NYSE ATNM Fri, Jul 29, 2022 4.84 4.98 4.83 4.93
2307 NYSE ATNM Thu, Jul 28, 2022 4.89 4.96 4.82 4.88
2306 NYSE ATNM Wed, Jul 27, 2022 4.85 4.94 4.77 4.90
2305 NYSE ATNM Tue, Jul 26, 2022 4.86 4.91 4.73 4.85
2304 NYSE ATNM Mon, Jul 25, 2022 4.94 4.96 4.82 4.89
2303 NYSE ATNM Fri, Jul 22, 2022 5.07 5.07 4.84 4.84
2302 NYSE ATNM Thu, Jul 21, 2022 5.18 5.18 5.02 5.10
2301 NYSE ATNM Wed, Jul 20, 2022 5.05 5.18 4.93 5.12
2300 NYSE ATNM Tue, Jul 19, 2022 5.02 5.25 4.92 4.93
2299 NYSE ATNM Mon, Jul 18, 2022 5.11 5.11 4.91 4.99
2298 NYSE ATNM Fri, Jul 15, 2022 5.11 5.11 4.97 5.05
2297 NYSE ATNM Thu, Jul 14, 2022 5.07 5.11 5.00 5.07
2296 NYSE ATNM Wed, Jul 13, 2022 5.10 5.25 5.10 5.11
2295 NYSE ATNM Tue, Jul 12, 2022 5.07 5.21 4.92 5.18
2294 NYSE ATNM Mon, Jul 11, 2022 5.25 5.25 5.00 5.03
2293 NYSE ATNM Fri, Jul 8, 2022 5.11 5.22 5.09 5.22
2292 NYSE ATNM Thu, Jul 7, 2022 4.99 5.25 4.98 5.17
2291 NYSE ATNM Wed, Jul 6, 2022 4.94 5.09 4.92 4.97
2290 NYSE ATNM Tue, Jul 5, 2022 4.99 5.09 4.90 4.97
2289 NYSE ATNM Fri, Jul 1, 2022 4.78 5.06 4.78 4.96
2288 NYSE ATNM Thu, Jun 30, 2022 4.87 5.02 4.80 4.81
2287 NYSE ATNM Wed, Jun 29, 2022 5.05 5.05 4.89 4.97
2286 NYSE ATNM Tue, Jun 28, 2022 5.15 5.18 5.00 5.03
2285 NYSE ATNM Mon, Jun 27, 2022 5.12 5.19 5.00 5.16
2284 NYSE ATNM Fri, Jun 24, 2022 5.21 5.29 5.09 5.11
2283 NYSE ATNM Thu, Jun 23, 2022 5.20 5.29 5.17 5.21
2282 NYSE ATNM Wed, Jun 22, 2022 5.20 5.37 5.12 5.21
2281 NYSE ATNM Tue, Jun 21, 2022 5.33 5.37 5.20 5.30
2280 NYSE ATNM Fri, Jun 17, 2022 5.21 5.40 5.06 5.16
2279 NYSE ATNM Thu, Jun 16, 2022 5.02 5.18 4.85 5.17
2278 NYSE ATNM Wed, Jun 15, 2022 4.82 5.09 4.76 5.07
2277 NYSE ATNM Tue, Jun 14, 2022 4.74 4.80 4.67 4.71
2276 NYSE ATNM Mon, Jun 13, 2022 4.95 5.01 4.72 4.79
2275 NYSE ATNM Fri, Jun 10, 2022 5.25 5.25 5.01 5.08
2274 NYSE ATNM Thu, Jun 9, 2022 5.40 5.40 5.14 5.20
2273 NYSE ATNM Wed, Jun 8, 2022 5.30 5.50 5.30 5.40
2272 NYSE ATNM Tue, Jun 7, 2022 5.15 5.36 5.10 5.29
2271 NYSE ATNM Mon, Jun 6, 2022 5.48 5.50 5.16 5.20
2270 NYSE ATNM Fri, Jun 3, 2022 5.42 5.47 5.30 5.36
2269 NYSE ATNM Thu, Jun 2, 2022 5.44 5.56 5.37 5.44
2268 NYSE ATNM Wed, Jun 1, 2022 5.77 5.77 5.45 5.50
2267 NYSE ATNM Tue, May 31, 2022 5.63 5.63 5.40 5.52
2266 NYSE ATNM Fri, May 27, 2022 5.50 5.63 5.32 5.63
2265 NYSE ATNM Thu, May 26, 2022 5.55 5.74 5.45 5.50
2264 NYSE ATNM Wed, May 25, 2022 5.57 5.64 5.41 5.56
2263 NYSE ATNM Tue, May 24, 2022 5.82 5.89 5.52 5.57
2262 NYSE ATNM Mon, May 23, 2022 6.11 6.11 5.84 5.92
2261 NYSE ATNM Fri, May 20, 2022 6.12 6.18 5.77 6.05
2260 NYSE ATNM Thu, May 19, 2022 5.92 6.34 5.92 6.08
2259 NYSE ATNM Wed, May 18, 2022 6.17 6.24 5.90 6.03
2258 NYSE ATNM Tue, May 17, 2022 5.88 6.27 5.77 6.20
2257 NYSE ATNM Mon, May 16, 2022 5.41 6.00 5.38 5.74
2256 NYSE ATNM Fri, May 13, 2022 5.63 5.83 5.32 5.75
2255 NYSE ATNM Thu, May 12, 2022 5.22 5.55 5.14 5.51
2254 NYSE ATNM Wed, May 11, 2022 5.35 5.45 5.09 5.15
2253 NYSE ATNM Tue, May 10, 2022 5.59 5.73 5.21 5.38
2252 NYSE ATNM Mon, May 9, 2022 5.67 5.82 5.43 5.52
2251 NYSE ATNM Fri, May 6, 2022 5.99 6.10 5.70 5.72
2250 NYSE ATNM Thu, May 5, 2022 6.13 6.16 5.87 6.01
2249 NYSE ATNM Wed, May 4, 2022 6.40 6.40 5.98 6.29
2248 NYSE ATNM Tue, May 3, 2022 6.04 6.44 5.87 6.40
2247 NYSE ATNM Mon, May 2, 2022 5.90 6.19 5.81 6.05
2246 NYSE ATNM Fri, Apr 29, 2022 5.93 6.33 5.90 5.98
2245 NYSE ATNM Thu, Apr 28, 2022 6.13 6.23 5.61 5.91
2244 NYSE ATNM Wed, Apr 27, 2022 6.26 6.42 6.03 6.13
2243 NYSE ATNM Tue, Apr 26, 2022 6.86 6.91 6.22 6.28
2242 NYSE ATNM Mon, Apr 25, 2022 6.81 7.03 6.68 6.95
2241 NYSE ATNM Fri, Apr 22, 2022 6.61 6.94 6.42 6.86
2240 NYSE ATNM Thu, Apr 21, 2022 7.11 7.24 6.45 6.58
2239 NYSE ATNM Wed, Apr 20, 2022 7.02 7.31 6.71 7.11
2238 NYSE ATNM Tue, Apr 19, 2022 6.71 7.47 6.67 7.05
2237 NYSE ATNM Mon, Apr 18, 2022 6.65 6.76 6.40 6.62
2236 NYSE ATNM Thu, Apr 14, 2022 7.00 7.34 6.50 6.80
2235 NYSE ATNM Wed, Apr 13, 2022 6.43 7.28 6.19 6.97
2234 NYSE ATNM Tue, Apr 12, 2022 6.59 7.49 5.77 6.56
2233 NYSE ATNM Mon, Apr 11, 2022 5.40 5.49 5.09 5.29
2232 NYSE ATNM Fri, Apr 8, 2022 5.10 5.27 5.09 5.20
2231 NYSE ATNM Thu, Apr 7, 2022 5.24 5.35 5.08 5.15
2230 NYSE ATNM Wed, Apr 6, 2022 5.08 5.33 5.05 5.24
2229 NYSE ATNM Tue, Apr 5, 2022 5.26 5.35 5.13 5.14
2228 NYSE ATNM Mon, Apr 4, 2022 5.17 5.39 5.17 5.30
2227 NYSE ATNM Fri, Apr 1, 2022 5.11 5.25 5.02 5.13
2226 NYSE ATNM Thu, Mar 31, 2022 5.08 5.37 5.08 5.11
2225 NYSE ATNM Wed, Mar 30, 2022 5.08 5.24 5.02 5.10
2224 NYSE ATNM Tue, Mar 29, 2022 5.00 5.18 4.99 5.03
2223 NYSE ATNM Mon, Mar 28, 2022 5.06 5.15 4.84 4.94
2222 NYSE ATNM Fri, Mar 25, 2022 5.12 5.14 5.00 5.09
2221 NYSE ATNM Thu, Mar 24, 2022 4.93 5.10 4.93 5.05
2220 NYSE ATNM Wed, Mar 23, 2022 5.18 5.18 4.90 4.91
2219 NYSE ATNM Tue, Mar 22, 2022 5.06 5.28 5.03 5.17
2218 NYSE ATNM Mon, Mar 21, 2022 5.10 5.10 4.96 5.05
2217 NYSE ATNM Fri, Mar 18, 2022 5.18 5.30 4.95 5.09
2216 NYSE ATNM Thu, Mar 17, 2022 4.84 5.28 4.84 5.24
2215 NYSE ATNM Wed, Mar 16, 2022 4.79 4.90 4.70 4.81
2214 NYSE ATNM Tue, Mar 15, 2022 4.58 4.76 4.41 4.63
2213 NYSE ATNM Mon, Mar 14, 2022 4.80 4.82 4.41 4.57
2212 NYSE ATNM Fri, Mar 11, 2022 4.94 5.06 4.79 4.80
2211 NYSE ATNM Thu, Mar 10, 2022 5.10 5.10 4.86 4.96
2210 NYSE ATNM Wed, Mar 9, 2022 5.00 5.09 4.92 5.04
2209 NYSE ATNM Tue, Mar 8, 2022 4.88 5.06 4.72 4.80
2208 NYSE ATNM Mon, Mar 7, 2022 4.99 5.08 4.80 4.87
2207 NYSE ATNM Fri, Mar 4, 2022 5.04 5.24 4.95 4.97
2206 NYSE ATNM Thu, Mar 3, 2022 5.24 5.34 5.04 5.08
2205 NYSE ATNM Wed, Mar 2, 2022 5.32 5.39 5.25 5.26
2204 NYSE ATNM Tue, Mar 1, 2022 5.33 5.49 5.23 5.33
2203 NYSE ATNM Mon, Feb 28, 2022 5.11 5.49 5.00 5.40
2202 NYSE ATNM Fri, Feb 25, 2022 4.99 5.13 4.89 5.05
2201 NYSE ATNM Thu, Feb 24, 2022 4.54 5.05 4.53 5.03
2200 NYSE ATNM Wed, Feb 23, 2022 5.03 5.13 4.75 4.76
2199 NYSE ATNM Tue, Feb 22, 2022 5.02 5.19 4.93 5.03
2198 NYSE ATNM Fri, Feb 18, 2022 5.05 5.20 5.00 5.08
2197 NYSE ATNM Thu, Feb 17, 2022 5.30 5.34 5.06 5.08
2196 NYSE ATNM Wed, Feb 16, 2022 5.17 5.39 5.07 5.32
2195 NYSE ATNM Tue, Feb 15, 2022 5.06 5.33 5.03 5.20
2194 NYSE ATNM Mon, Feb 14, 2022 5.06 5.17 4.95 5.03
2193 NYSE ATNM Fri, Feb 11, 2022 5.20 5.27 4.96 5.06
2192 NYSE ATNM Thu, Feb 10, 2022 5.22 5.48 5.16 5.16
2191 NYSE ATNM Wed, Feb 9, 2022 5.25 5.40 5.15 5.37
2190 NYSE ATNM Tue, Feb 8, 2022 5.30 5.36 5.12 5.15
2189 NYSE ATNM Mon, Feb 7, 2022 5.24 5.36 5.16 5.33
2188 NYSE ATNM Fri, Feb 4, 2022 4.87 5.27 4.87 5.16
2187 NYSE ATNM Thu, Feb 3, 2022 5.06 5.17 4.91 4.95
2186 NYSE ATNM Wed, Feb 2, 2022 5.42 5.49 5.00 5.20
2185 NYSE ATNM Tue, Feb 1, 2022 5.44 5.63 5.34 5.42
2184 NYSE ATNM Mon, Jan 31, 2022 5.18 5.54 5.06 5.41
2183 NYSE ATNM Fri, Jan 28, 2022 5.18 5.31 4.95 5.23
2182 NYSE ATNM Thu, Jan 27, 2022 5.36 5.48 4.99 5.10
2181 NYSE ATNM Wed, Jan 26, 2022 5.61 5.73 5.28 5.37
2180 NYSE ATNM Tue, Jan 25, 2022 5.27 5.69 5.27 5.52
2179 NYSE ATNM Mon, Jan 24, 2022 5.25 5.50 4.91 5.42
2178 NYSE ATNM Fri, Jan 21, 2022 5.25 5.66 5.21 5.35
2177 NYSE ATNM Thu, Jan 20, 2022 5.48 5.65 5.31 5.31
2176 NYSE ATNM Wed, Jan 19, 2022 5.60 5.70 5.35 5.50
2175 NYSE ATNM Tue, Jan 18, 2022 5.76 5.77 5.47 5.55
2174 NYSE ATNM Fri, Jan 14, 2022 5.69 5.83 5.57 5.81
2173 NYSE ATNM Thu, Jan 13, 2022 5.88 5.96 5.65 5.70
2172 NYSE ATNM Wed, Jan 12, 2022 6.05 6.11 5.86 5.86
2171 NYSE ATNM Tue, Jan 11, 2022 6.01 6.15 6.00 6.00
2170 NYSE ATNM Mon, Jan 10, 2022 6.11 6.11 5.84 6.05
2169 NYSE ATNM Fri, Jan 7, 2022 5.93 6.18 5.88 6.15
2168 NYSE ATNM Thu, Jan 6, 2022 5.92 6.19 5.83 5.93
2167 NYSE ATNM Wed, Jan 5, 2022 6.31 6.39 5.67 5.84
2166 NYSE ATNM Tue, Jan 4, 2022 6.45 6.48 6.08 6.31
2165 NYSE ATNM Mon, Jan 3, 2022 6.02 6.46 5.95 6.40
2164 NYSE ATNM Fri, Dec 31, 2021 6.03 6.26 5.93 6.01
2163 NYSE ATNM Thu, Dec 30, 2021 6.00 6.36 6.00 6.09
2162 NYSE ATNM Wed, Dec 29, 2021 6.05 6.33 5.92 6.05
2161 NYSE ATNM Tue, Dec 28, 2021 6.39 6.48 5.88 6.10
2160 NYSE ATNM Mon, Dec 27, 2021 6.74 6.84 6.35 6.39
2159 NYSE ATNM Thu, Dec 23, 2021 6.64 6.82 6.57 6.66
2158 NYSE ATNM Wed, Dec 22, 2021 6.43 6.81 6.24 6.61
2157 NYSE ATNM Tue, Dec 21, 2021 6.77 6.91 6.35 6.42
2156 NYSE ATNM Mon, Dec 20, 2021 7.03 7.06 6.75 6.76
2155 NYSE ATNM Fri, Dec 17, 2021 6.68 7.17 6.56 7.00
2154 NYSE ATNM Thu, Dec 16, 2021 6.98 6.98 6.58 6.84
2153 NYSE ATNM Wed, Dec 15, 2021 6.42 6.96 6.10 6.82
2152 NYSE ATNM Tue, Dec 14, 2021 6.88 7.02 6.27 6.38
2151 NYSE ATNM Mon, Dec 13, 2021 7.05 7.38 6.54 6.87
2150 NYSE ATNM Fri, Dec 10, 2021 6.89 7.05 6.74 6.85
2149 NYSE ATNM Thu, Dec 9, 2021 7.28 7.43 6.83 6.83
2148 NYSE ATNM Wed, Dec 8, 2021 7.05 7.50 6.88 7.37
2147 NYSE ATNM Tue, Dec 7, 2021 6.56 7.21 6.56 7.05
2146 NYSE ATNM Mon, Dec 6, 2021 6.38 6.70 6.26 6.53
2145 NYSE ATNM Fri, Dec 3, 2021 6.68 6.69 6.10 6.35
2144 NYSE ATNM Thu, Dec 2, 2021 6.89 6.95 6.50 6.80
2143 NYSE ATNM Wed, Dec 1, 2021 7.24 7.35 6.69 6.86
2142 NYSE ATNM Tue, Nov 30, 2021 6.93 7.24 6.56 7.17
2141 NYSE ATNM Mon, Nov 29, 2021 7.34 7.38 6.99 6.99
2140 NYSE ATNM Fri, Nov 26, 2021 7.29 7.39 7.20 7.29
2139 NYSE ATNM Wed, Nov 24, 2021 7.25 7.48 7.20 7.40
2138 NYSE ATNM Tue, Nov 23, 2021 7.50 7.55 7.05 7.32
2137 NYSE ATNM Mon, Nov 22, 2021 7.59 7.67 7.38 7.42
2136 NYSE ATNM Fri, Nov 19, 2021 7.74 7.91 7.55 7.62
2135 NYSE ATNM Thu, Nov 18, 2021 7.76 7.88 7.55 7.74
2134 NYSE ATNM Wed, Nov 17, 2021 8.00 8.00 7.70 7.78
2133 NYSE ATNM Tue, Nov 16, 2021 8.19 8.24 7.79 7.99
2132 NYSE ATNM Mon, Nov 15, 2021 7.87 8.25 7.70 8.09
2131 NYSE ATNM Fri, Nov 12, 2021 8.00 8.22 7.75 7.97
2130 NYSE ATNM Thu, Nov 11, 2021 7.70 8.00 7.69 7.84
2129 NYSE ATNM Wed, Nov 10, 2021 7.99 8.22 7.70 7.71
2128 NYSE ATNM Tue, Nov 9, 2021 8.30 8.41 8.01 8.08
2127 NYSE ATNM Mon, Nov 8, 2021 8.26 8.53 8.18 8.22
2126 NYSE ATNM Fri, Nov 5, 2021 8.40 8.60 8.01 8.28
2125 NYSE ATNM Thu, Nov 4, 2021 9.14 9.21 8.32 8.41
2124 NYSE ATNM Wed, Nov 3, 2021 8.46 9.10 8.46 8.80
2123 NYSE ATNM Tue, Nov 2, 2021 8.21 8.52 8.10 8.50
2122 NYSE ATNM Mon, Nov 1, 2021 7.88 8.37 7.84 8.32
2121 NYSE ATNM Fri, Oct 29, 2021 8.14 8.18 7.83 7.85
2120 NYSE ATNM Thu, Oct 28, 2021 7.84 8.17 7.73 8.14
2119 NYSE ATNM Wed, Oct 27, 2021 7.98 7.98 7.71 7.85
2118 NYSE ATNM Tue, Oct 26, 2021 7.80 8.00 7.53 8.00
2117 NYSE ATNM Mon, Oct 25, 2021 8.30 8.30 7.65 7.74
2116 NYSE ATNM Fri, Oct 22, 2021 7.80 8.35 7.50 8.25
2115 NYSE ATNM Thu, Oct 21, 2021 7.89 7.96 7.71 7.87
2114 NYSE ATNM Wed, Oct 20, 2021 7.78 8.06 7.71 7.97
2113 NYSE ATNM Tue, Oct 19, 2021 7.78 8.01 7.70 7.85
2112 NYSE ATNM Mon, Oct 18, 2021 7.91 8.20 7.71 7.80
2111 NYSE ATNM Fri, Oct 15, 2021 8.26 8.33 7.94 8.04
2110 NYSE ATNM Thu, Oct 14, 2021 8.60 8.72 8.18 8.20
2109 NYSE ATNM Wed, Oct 13, 2021 8.19 8.53 8.03 8.49
2108 NYSE ATNM Tue, Oct 12, 2021 8.00 8.15 7.97 8.07
2107 NYSE ATNM Mon, Oct 11, 2021 7.95 8.25 7.84 8.03
2106 NYSE ATNM Fri, Oct 8, 2021 7.86 8.07 7.52 8.01
2105 NYSE ATNM Thu, Oct 7, 2021 8.08 8.16 7.69 7.85
2104 NYSE ATNM Wed, Oct 6, 2021 8.30 8.40 8.01 8.15
2103 NYSE ATNM Tue, Oct 5, 2021 8.51 8.84 8.30 8.34
2102 NYSE ATNM Mon, Oct 4, 2021 8.73 8.73 8.31 8.47
2101 NYSE ATNM Fri, Oct 1, 2021 8.82 8.95 8.56 8.58
2100 NYSE ATNM Thu, Sep 30, 2021 8.70 8.95 8.35 8.86
2099 NYSE ATNM Wed, Sep 29, 2021 9.25 9.48 8.62 8.75
2098 NYSE ATNM Tue, Sep 28, 2021 9.55 9.68 9.11 9.25
2097 NYSE ATNM Mon, Sep 27, 2021 10.00 10.25 9.41 9.66
2096 NYSE ATNM Fri, Sep 24, 2021 8.98 10.30 8.71 9.67
2095 NYSE ATNM Thu, Sep 23, 2021 8.25 8.97 8.25 8.93
2094 NYSE ATNM Wed, Sep 22, 2021 8.38 8.57 8.00 8.24
2093 NYSE ATNM Tue, Sep 21, 2021 7.45 8.29 7.44 8.10
2092 NYSE ATNM Mon, Sep 20, 2021 7.50 7.80 7.25 7.40
2091 NYSE ATNM Fri, Sep 17, 2021 6.78 7.85 6.62 7.83
2090 NYSE ATNM Thu, Sep 16, 2021 6.98 7.10 6.51 6.68
2089 NYSE ATNM Wed, Sep 15, 2021 6.16 6.98 6.01 6.83
2088 NYSE ATNM Tue, Sep 14, 2021 5.91 6.07 5.70 5.76
2087 NYSE ATNM Mon, Sep 13, 2021 6.07 6.15 5.88 5.92
2086 NYSE ATNM Fri, Sep 10, 2021 6.11 6.17 6.00 6.02
2085 NYSE ATNM Thu, Sep 9, 2021 6.12 6.20 5.98 6.12
2084 NYSE ATNM Wed, Sep 8, 2021 6.10 6.15 5.98 6.09
2083 NYSE ATNM Tue, Sep 7, 2021 6.28 6.34 6.03 6.13
2082 NYSE ATNM Fri, Sep 3, 2021 6.54 6.54 6.28 6.35
2081 NYSE ATNM Thu, Sep 2, 2021 6.06 6.48 6.06 6.47
2080 NYSE ATNM Wed, Sep 1, 2021 6.09 6.40 6.03 6.07
2079 NYSE ATNM Tue, Aug 31, 2021 6.00 6.08 5.91 6.08
2078 NYSE ATNM Mon, Aug 30, 2021 6.17 6.24 5.93 6.00
2077 NYSE ATNM Fri, Aug 27, 2021 6.15 6.15 6.01 6.06
2076 NYSE ATNM Thu, Aug 26, 2021 6.12 6.21 6.00 6.07
2075 NYSE ATNM Wed, Aug 25, 2021 6.20 6.20 6.07 6.12
2074 NYSE ATNM Tue, Aug 24, 2021 6.11 6.22 6.06 6.17
2073 NYSE ATNM Mon, Aug 23, 2021 6.10 6.28 6.08 6.16
2072 NYSE ATNM Fri, Aug 20, 2021 6.05 6.19 6.02 6.03
2071 NYSE ATNM Thu, Aug 19, 2021 6.13 6.19 6.02 6.04
2070 NYSE ATNM Wed, Aug 18, 2021 6.45 6.54 6.20 6.20
2069 NYSE ATNM Tue, Aug 17, 2021 6.08 6.47 6.04 6.43
2068 NYSE ATNM Mon, Aug 16, 2021 6.32 6.42 6.01 6.04
2067 NYSE ATNM Fri, Aug 13, 2021 6.42 6.55 6.26 6.32
2066 NYSE ATNM Thu, Aug 12, 2021 6.43 6.48 6.30 6.40
2065 NYSE ATNM Wed, Aug 11, 2021 6.82 6.86 6.40 6.49
2064 NYSE ATNM Tue, Aug 10, 2021 6.89 6.96 6.76 6.81
2063 NYSE ATNM Mon, Aug 9, 2021 6.91 7.03 6.87 6.93
2062 NYSE ATNM Fri, Aug 6, 2021 6.95 6.95 6.76 6.92
2061 NYSE ATNM Thu, Aug 5, 2021 6.70 6.94 6.62 6.94
2060 NYSE ATNM Wed, Aug 4, 2021 6.91 6.93 6.56 6.64
2059 NYSE ATNM Tue, Aug 3, 2021 6.97 7.00 6.71 6.91
2058 NYSE ATNM Mon, Aug 2, 2021 6.66 6.91 6.65 6.91
2057 NYSE ATNM Fri, Jul 30, 2021 6.80 6.86 6.62 6.66
2056 NYSE ATNM Thu, Jul 29, 2021 7.01 7.07 6.76 6.77
2055 NYSE ATNM Wed, Jul 28, 2021 6.72 6.97 6.70 6.97
2054 NYSE ATNM Tue, Jul 27, 2021 6.81 6.90 6.65 6.76
2053 NYSE ATNM Mon, Jul 26, 2021 7.05 7.11 6.76 6.88
2052 NYSE ATNM Fri, Jul 23, 2021 7.25 7.30 6.95 7.07
2051 NYSE ATNM Thu, Jul 22, 2021 7.58 7.58 7.14 7.31
2050 NYSE ATNM Wed, Jul 21, 2021 7.00 7.24 6.95 7.22
2049 NYSE ATNM Tue, Jul 20, 2021 7.01 7.12 6.98 7.02
2048 NYSE ATNM Mon, Jul 19, 2021 7.16 7.17 6.80 7.07
2047 NYSE ATNM Fri, Jul 16, 2021 6.95 7.38 6.84 7.18
2046 NYSE ATNM Thu, Jul 15, 2021 6.78 6.88 6.62 6.84
2045 NYSE ATNM Wed, Jul 14, 2021 6.96 7.08 6.76 6.78
2044 NYSE ATNM Tue, Jul 13, 2021 7.16 7.30 6.95 6.98
2043 NYSE ATNM Mon, Jul 12, 2021 7.36 7.36 7.17 7.24
2042 NYSE ATNM Fri, Jul 9, 2021 7.24 7.39 7.15 7.26
2041 NYSE ATNM Thu, Jul 8, 2021 7.05 7.29 7.05 7.21
2040 NYSE ATNM Wed, Jul 7, 2021 7.50 7.51 7.16 7.20
2039 NYSE ATNM Tue, Jul 6, 2021 7.65 7.66 7.42 7.46
2038 NYSE ATNM Fri, Jul 2, 2021 7.73 7.80 7.61 7.67
2037 NYSE ATNM Thu, Jul 1, 2021 8.00 8.00 7.67 7.74
2036 NYSE ATNM Wed, Jun 30, 2021 7.89 8.00 7.78 7.91
2035 NYSE ATNM Tue, Jun 29, 2021 8.18 8.27 7.95 7.98
2034 NYSE ATNM Mon, Jun 28, 2021 8.43 8.52 8.13 8.22
2033 NYSE ATNM Fri, Jun 25, 2021 7.84 8.47 7.84 8.41
2032 NYSE ATNM Thu, Jun 24, 2021 7.85 7.93 7.77 7.84
2031 NYSE ATNM Wed, Jun 23, 2021 7.80 7.96 7.73 7.78
2030 NYSE ATNM Tue, Jun 22, 2021 7.76 7.98 7.65 7.70
2029 NYSE ATNM Mon, Jun 21, 2021 8.15 8.20 7.69 7.75
2028 NYSE ATNM Fri, Jun 18, 2021 8.28 8.44 8.02 8.03
2027 NYSE ATNM Thu, Jun 17, 2021 8.54 8.66 8.30 8.43
2026 NYSE ATNM Wed, Jun 16, 2021 8.46 8.54 8.14 8.26
2025 NYSE ATNM Tue, Jun 15, 2021 8.50 8.80 8.32 8.42
2024 NYSE ATNM Mon, Jun 14, 2021 8.51 8.64 8.46 8.55
2023 NYSE ATNM Fri, Jun 11, 2021 8.45 8.52 8.40 8.51
2022 NYSE ATNM Thu, Jun 10, 2021 8.46 8.50 8.40 8.48
2021 NYSE ATNM Wed, Jun 9, 2021 8.50 8.73 8.42 8.43
2020 NYSE ATNM Tue, Jun 8, 2021 8.57 8.66 8.42 8.51
2019 NYSE ATNM Mon, Jun 7, 2021 8.41 8.58 8.27 8.51
2018 NYSE ATNM Fri, Jun 4, 2021 8.61 8.61 8.26 8.30
2017 NYSE ATNM Thu, Jun 3, 2021 8.11 8.55 8.05 8.50
2016 NYSE ATNM Wed, Jun 2, 2021 8.68 8.71 8.07 8.11
2015 NYSE ATNM Tue, Jun 1, 2021 8.42 8.63 8.20 8.63
2014 NYSE ATNM Fri, May 28, 2021 8.34 8.53 8.01 8.16
2013 NYSE ATNM Thu, May 27, 2021 7.53 7.71 7.41 7.53
2012 NYSE ATNM Wed, May 26, 2021 7.34 7.56 7.26 7.44
2011 NYSE ATNM Tue, May 25, 2021 7.53 7.57 7.31 7.37
2010 NYSE ATNM Mon, May 24, 2021 8.04 8.10 7.53 7.54
2009 NYSE ATNM Fri, May 21, 2021 7.94 8.18 7.75 8.04
2008 NYSE ATNM Thu, May 20, 2021 7.49 7.88 7.41 7.87
2007 NYSE ATNM Wed, May 19, 2021 7.60 7.64 7.33 7.48
2006 NYSE ATNM Tue, May 18, 2021 7.49 7.79 7.35 7.65
2005 NYSE ATNM Mon, May 17, 2021 7.10 7.50 7.09 7.46
2004 NYSE ATNM Fri, May 14, 2021 7.05 7.24 7.02 7.09
2003 NYSE ATNM Thu, May 13, 2021 7.24 7.28 6.92 7.01
2002 NYSE ATNM Wed, May 12, 2021 7.04 7.35 7.03 7.18
2001 NYSE ATNM Tue, May 11, 2021 7.11 7.26 7.00 7.02
2000 NYSE ATNM Mon, May 10, 2021 7.34 7.40 7.14 7.32
1999 NYSE ATNM Fri, May 7, 2021 7.30 7.42 7.19 7.29
1998 NYSE ATNM Thu, May 6, 2021 7.43 7.48 7.16 7.26
1997 NYSE ATNM Wed, May 5, 2021 7.35 7.57 7.31 7.45
1996 NYSE ATNM Tue, May 4, 2021 7.67 7.67 7.27 7.28
1995 NYSE ATNM Mon, May 3, 2021 7.66 7.82 7.52 7.70
1994 NYSE ATNM Fri, Apr 30, 2021 7.71 7.97 7.60 7.66
1993 NYSE ATNM Thu, Apr 29, 2021 8.12 8.15 7.63 7.82
1992 NYSE ATNM Wed, Apr 28, 2021 7.85 8.18 7.79 8.11
1991 NYSE ATNM Tue, Apr 27, 2021 7.92 8.00 7.82 7.85
1990 NYSE ATNM Mon, Apr 26, 2021 7.85 7.93 7.72 7.86
1989 NYSE ATNM Fri, Apr 23, 2021 7.58 7.84 7.54 7.83
1988 NYSE ATNM Thu, Apr 22, 2021 7.54 7.70 7.45 7.53
1987 NYSE ATNM Wed, Apr 21, 2021 7.10 7.64 7.09 7.57
1986 NYSE ATNM Tue, Apr 20, 2021 7.32 7.45 7.14 7.14
1985 NYSE ATNM Mon, Apr 19, 2021 7.39 7.47 7.27 7.36
1984 NYSE ATNM Fri, Apr 16, 2021 7.58 7.61 7.37 7.46
1983 NYSE ATNM Thu, Apr 15, 2021 7.75 7.81 7.53 7.57
1982 NYSE ATNM Wed, Apr 14, 2021 7.60 7.88 7.55 7.80
1981 NYSE ATNM Tue, Apr 13, 2021 7.77 7.87 7.52 7.58
1980 NYSE ATNM Mon, Apr 12, 2021 7.78 8.04 7.65 7.76
1979 NYSE ATNM Fri, Apr 9, 2021 8.17 8.26 7.97 8.13
1978 NYSE ATNM Thu, Apr 8, 2021 8.39 8.39 8.08 8.17
1977 NYSE ATNM Wed, Apr 7, 2021 8.31 8.39 8.20 8.29
1976 NYSE ATNM Tue, Apr 6, 2021 8.18 8.37 8.01 8.24
1975 NYSE ATNM Mon, Apr 5, 2021 8.25 8.28 8.00 8.12
1974 NYSE ATNM Thu, Apr 1, 2021 7.69 8.10 7.62 8.06
1973 NYSE ATNM Wed, Mar 31, 2021 7.80 7.80 7.59 7.62
1972 NYSE ATNM Tue, Mar 30, 2021 8.06 8.06 7.60 7.66
1971 NYSE ATNM Mon, Mar 29, 2021 8.40 8.40 7.85 7.90
1970 NYSE ATNM Fri, Mar 26, 2021 8.52 8.59 8.06 8.41
1969 NYSE ATNM Thu, Mar 25, 2021 8.50 8.80 8.38 8.47
1968 NYSE ATNM Wed, Mar 24, 2021 8.58 8.92 8.20 8.30
1967 NYSE ATNM Tue, Mar 23, 2021 8.65 8.78 8.22 8.43
1966 NYSE ATNM Mon, Mar 22, 2021 8.90 8.95 8.59 8.76
1965 NYSE ATNM Fri, Mar 19, 2021 8.99 9.00 8.67 8.86
1964 NYSE ATNM Thu, Mar 18, 2021 8.91 9.09 8.86 8.96
1963 NYSE ATNM Wed, Mar 17, 2021 8.81 9.22 8.69 9.03
1962 NYSE ATNM Tue, Mar 16, 2021 9.10 9.20 8.71 8.97
1961 NYSE ATNM Mon, Mar 15, 2021 9.20 9.48 9.01 9.06
1960 NYSE ATNM Fri, Mar 12, 2021 8.69 9.18 8.69 9.18
1959 NYSE ATNM Thu, Mar 11, 2021 8.16 8.66 8.12 8.61
1958 NYSE ATNM Wed, Mar 10, 2021 8.09 8.30 7.92 8.06
1957 NYSE ATNM Tue, Mar 9, 2021 8.01 8.20 7.83 8.06
1956 NYSE ATNM Mon, Mar 8, 2021 7.69 8.24 7.60 7.88
1955 NYSE ATNM Fri, Mar 5, 2021 7.87 7.93 7.05 7.75
1954 NYSE ATNM Thu, Mar 4, 2021 8.00 8.14 7.54 7.93
1953 NYSE ATNM Wed, Mar 3, 2021 8.15 8.25 7.93 8.01
1952 NYSE ATNM Tue, Mar 2, 2021 8.01 8.18 7.91 8.15
1951 NYSE ATNM Mon, Mar 1, 2021 8.20 8.33 8.00 8.06
1950 NYSE ATNM Fri, Feb 26, 2021 7.90 8.25 7.70 8.06
1949 NYSE ATNM Thu, Feb 25, 2021 8.19 8.30 7.79 7.87
1948 NYSE ATNM Wed, Feb 24, 2021 8.17 8.30 8.00 8.13
1947 NYSE ATNM Tue, Feb 23, 2021 8.07 8.31 7.61 8.15
1946 NYSE ATNM Mon, Feb 22, 2021 8.82 8.95 8.26 8.26
1945 NYSE ATNM Fri, Feb 19, 2021 9.02 9.02 8.69 8.81
1944 NYSE ATNM Thu, Feb 18, 2021 9.10 9.21 8.65 8.82
1943 NYSE ATNM Wed, Feb 17, 2021 9.33 9.41 9.07 9.27
1942 NYSE ATNM Tue, Feb 16, 2021 9.40 9.60 9.20 9.36
1941 NYSE ATNM Fri, Feb 12, 2021 9.23 9.31 9.09 9.25
1940 NYSE ATNM Thu, Feb 11, 2021 9.47 9.56 9.09 9.23
1939 NYSE ATNM Wed, Feb 10, 2021 9.84 9.89 8.76 9.47
1938 NYSE ATNM Tue, Feb 9, 2021 9.85 10.15 9.35 9.50
1937 NYSE ATNM Mon, Feb 8, 2021 9.62 9.82 9.52 9.79
1936 NYSE ATNM Fri, Feb 5, 2021 9.60 9.62 9.18 9.59
1935 NYSE ATNM Thu, Feb 4, 2021 9.16 9.56 9.15 9.49
1934 NYSE ATNM Wed, Feb 3, 2021 8.49 9.35 8.37 9.17
1933 NYSE ATNM Tue, Feb 2, 2021 8.35 8.49 8.07 8.39
1932 NYSE ATNM Mon, Feb 1, 2021 7.99 8.35 7.88 8.29
1931 NYSE ATNM Fri, Jan 29, 2021 7.96 8.24 7.80 7.88
1930 NYSE ATNM Thu, Jan 28, 2021 8.01 8.20 7.51 7.85
1929 NYSE ATNM Wed, Jan 27, 2021 8.15 8.30 7.95 8.10
1928 NYSE ATNM Tue, Jan 26, 2021 8.41 8.44 8.17 8.22
1927 NYSE ATNM Mon, Jan 25, 2021 8.37 8.42 8.13 8.41
1926 NYSE ATNM Fri, Jan 22, 2021 8.22 8.39 8.14 8.36
1925 NYSE ATNM Thu, Jan 21, 2021 8.26 8.38 8.08 8.34
1924 NYSE ATNM Wed, Jan 20, 2021 8.50 8.56 8.13 8.22
1923 NYSE ATNM Tue, Jan 19, 2021 8.47 8.50 8.19 8.43
1922 NYSE ATNM Fri, Jan 15, 2021 8.49 8.59 8.26 8.30
1921 NYSE ATNM Thu, Jan 14, 2021 8.45 8.63 8.35 8.45
1920 NYSE ATNM Wed, Jan 13, 2021 8.60 8.69 8.27 8.42
1919 NYSE ATNM Tue, Jan 12, 2021 8.28 8.75 8.11 8.60
1918 NYSE ATNM Mon, Jan 11, 2021 8.22 8.58 7.96 8.28
1917 NYSE ATNM Fri, Jan 8, 2021 8.42 8.55 8.12 8.24
1916 NYSE ATNM Thu, Jan 7, 2021 8.03 8.59 8.02 8.58
1915 NYSE ATNM Wed, Jan 6, 2021 8.55 8.58 7.95 8.02
1914 NYSE ATNM Tue, Jan 5, 2021 8.05 8.60 7.89 8.57
1913 NYSE ATNM Mon, Jan 4, 2021 7.99 8.36 7.78 7.86
1912 NYSE ATNM Thu, Dec 31, 2020 8.30 8.30 7.70 7.80
1911 NYSE ATNM Wed, Dec 30, 2020 8.52 8.80 8.14 8.16
1910 NYSE ATNM Tue, Dec 29, 2020 8.67 8.79 7.80 8.08
1909 NYSE ATNM Mon, Dec 28, 2020 11.12 11.19 10.66 10.72
1908 NYSE ATNM Thu, Dec 24, 2020 11.29 11.34 10.90 11.05
1907 NYSE ATNM Wed, Dec 23, 2020 11.03 11.25 10.97 11.22
1906 NYSE ATNM Tue, Dec 22, 2020 11.33 11.33 10.86 11.12
1905 NYSE ATNM Mon, Dec 21, 2020 11.27 11.35 11.02 11.19
1904 NYSE ATNM Fri, Dec 18, 2020 11.41 11.58 11.28 11.34
1903 NYSE ATNM Thu, Dec 17, 2020 11.65 11.70 11.26 11.42
1902 NYSE ATNM Wed, Dec 16, 2020 11.77 11.82 11.36 11.52
1901 NYSE ATNM Tue, Dec 15, 2020 11.62 11.90 11.60 11.82
1900 NYSE ATNM Mon, Dec 14, 2020 11.61 11.79 11.52 11.74
1899 NYSE ATNM Fri, Dec 11, 2020 11.07 11.85 11.00 11.48
1898 NYSE ATNM Thu, Dec 10, 2020 11.14 11.22 10.80 11.10
1897 NYSE ATNM Wed, Dec 9, 2020 11.10 11.15 10.50 11.14
1896 NYSE ATNM Tue, Dec 8, 2020 11.49 11.50 10.80 11.04
1895 NYSE ATNM Mon, Dec 7, 2020 11.65 11.67 10.46 10.90
1894 NYSE ATNM Fri, Dec 4, 2020 10.36 10.87 10.16 10.84
1893 NYSE ATNM Thu, Dec 3, 2020 10.65 10.71 10.00 10.40
1892 NYSE ATNM Wed, Dec 2, 2020 10.30 10.67 9.88 10.35
1891 NYSE ATNM Tue, Dec 1, 2020 11.01 11.10 10.23 10.27
1890 NYSE ATNM Mon, Nov 30, 2020 11.18 11.23 10.78 11.00
1889 NYSE ATNM Fri, Nov 27, 2020 11.11 11.28 10.92 11.19
1888 NYSE ATNM Wed, Nov 25, 2020 11.05 11.10 10.70 10.89
1887 NYSE ATNM Tue, Nov 24, 2020 11.10 11.15 10.71 10.96
1886 NYSE ATNM Mon, Nov 23, 2020 11.30 11.31 10.83 10.93
1885 NYSE ATNM Fri, Nov 20, 2020 11.28 11.42 11.05 11.16
1884 NYSE ATNM Thu, Nov 19, 2020 11.65 11.73 11.10 11.28
1883 NYSE ATNM Wed, Nov 18, 2020 12.15 12.15 11.50 11.54
1882 NYSE ATNM Tue, Nov 17, 2020 12.94 13.18 11.68 12.11
1881 NYSE ATNM Mon, Nov 16, 2020 12.24 13.00 12.10 12.64
1880 NYSE ATNM Fri, Nov 13, 2020 12.00 12.28 11.67 12.01
1879 NYSE ATNM Thu, Nov 12, 2020 11.40 11.95 11.37 11.95
1878 NYSE ATNM Wed, Nov 11, 2020 11.14 11.47 10.95 11.37
1877 NYSE ATNM Tue, Nov 10, 2020 11.00 11.17 10.68 11.02
1876 NYSE ATNM Mon, Nov 9, 2020 11.84 11.94 10.79 10.93
1875 NYSE ATNM Fri, Nov 6, 2020 11.59 11.65 11.05 11.44
1874 NYSE ATNM Thu, Nov 5, 2020 12.00 12.05 11.40 11.69
1873 NYSE ATNM Wed, Nov 4, 2020 10.40 11.64 10.09 11.29
1872 NYSE ATNM Tue, Nov 3, 2020 10.38 10.38 9.92 10.24
1871 NYSE ATNM Mon, Nov 2, 2020 9.93 10.10 9.71 9.76
1870 NYSE ATNM Fri, Oct 30, 2020 10.24 10.38 9.67 9.96
1869 NYSE ATNM Thu, Oct 29, 2020 10.67 10.73 10.12 10.20
1868 NYSE ATNM Wed, Oct 28, 2020 10.66 11.20 10.40 10.71
1867 NYSE ATNM Tue, Oct 27, 2020 11.56 11.64 10.86 11.02
1866 NYSE ATNM Mon, Oct 26, 2020 11.35 11.52 11.10 11.47
1865 NYSE ATNM Fri, Oct 23, 2020 11.82 11.91 11.16 11.28
1864 NYSE ATNM Thu, Oct 22, 2020 12.18 12.35 11.25 11.82
1863 NYSE ATNM Wed, Oct 21, 2020 11.17 12.27 11.05 11.78
1862 NYSE ATNM Tue, Oct 20, 2020 11.65 11.65 10.80 10.95
1861 NYSE ATNM Mon, Oct 19, 2020 12.18 12.36 11.27 11.57
1860 NYSE ATNM Fri, Oct 16, 2020 11.81 12.33 11.70 11.98
1859 NYSE ATNM Thu, Oct 15, 2020 11.19 11.74 10.86 11.60
1858 NYSE ATNM Wed, Oct 14, 2020 10.98 11.08 10.60 11.08
1857 NYSE ATNM Tue, Oct 13, 2020 10.38 10.68 10.35 10.56
1856 NYSE ATNM Mon, Oct 12, 2020 10.61 10.64 10.26 10.48
1855 NYSE ATNM Fri, Oct 9, 2020 10.09 10.59 10.00 10.54
1854 NYSE ATNM Thu, Oct 8, 2020 10.27 10.46 10.00 10.15
1853 NYSE ATNM Wed, Oct 7, 2020 9.91 10.10 9.80 10.03
1852 NYSE ATNM Tue, Oct 6, 2020 9.59 10.00 9.57 9.89
1851 NYSE ATNM Mon, Oct 5, 2020 9.21 9.78 9.15 9.60
1850 NYSE ATNM Fri, Oct 2, 2020 9.01 9.42 9.00 9.18
1849 NYSE ATNM Thu, Oct 1, 2020 9.65 9.70 9.18 9.34
1848 NYSE ATNM Wed, Sep 30, 2020 9.38 9.99 9.30 9.69
1847 NYSE ATNM Tue, Sep 29, 2020 8.88 9.43 8.88 9.34
1846 NYSE ATNM Mon, Sep 28, 2020 9.35 9.35 8.56 8.77
1845 NYSE ATNM Fri, Sep 25, 2020 8.57 9.28 8.57 9.21
1844 NYSE ATNM Thu, Sep 24, 2020 8.78 8.96 8.40 8.56
1843 NYSE ATNM Wed, Sep 23, 2020 9.99 10.00 8.81 8.91
1842 NYSE ATNM Tue, Sep 22, 2020 9.96 10.08 9.53 9.83
1841 NYSE ATNM Mon, Sep 21, 2020 10.33 10.33 9.63 9.87
1840 NYSE ATNM Fri, Sep 18, 2020 9.69 10.33 9.56 10.33
1839 NYSE ATNM Thu, Sep 17, 2020 9.18 9.68 9.11 9.57
1838 NYSE ATNM Wed, Sep 16, 2020 9.39 9.65 9.25 9.29
1837 NYSE ATNM Tue, Sep 15, 2020 9.28 9.43 8.94 9.41
1836 NYSE ATNM Mon, Sep 14, 2020 9.00 9.68 8.88 9.23
1835 NYSE ATNM Fri, Sep 11, 2020 8.00 8.52 8.00 8.52
1834 NYSE ATNM Thu, Sep 10, 2020 8.33 8.38 7.90 8.04
1833 NYSE ATNM Wed, Sep 9, 2020 7.73 8.37 7.73 8.31
1832 NYSE ATNM Tue, Sep 8, 2020 7.06 7.75 6.90 7.73
1831 NYSE ATNM Fri, Sep 4, 2020 7.33 7.65 6.84 7.39
1830 NYSE ATNM Thu, Sep 3, 2020 7.98 8.00 7.15 7.26
1829 NYSE ATNM Wed, Sep 2, 2020 7.81 8.00 7.54 8.00
1828 NYSE ATNM Tue, Sep 1, 2020 8.25 8.38 7.82 8.00
1827 NYSE ATNM Mon, Aug 31, 2020 8.57 8.67 8.12 8.31
1826 NYSE ATNM Fri, Aug 28, 2020 8.64 8.99 8.47 8.53
1825 NYSE ATNM Thu, Aug 27, 2020 8.98 8.98 8.23 8.75
1824 NYSE ATNM Wed, Aug 26, 2020 8.73 8.99 8.65 8.93
1823 NYSE ATNM Tue, Aug 25, 2020 8.66 9.18 8.57 8.90
1822 NYSE ATNM Mon, Aug 24, 2020 8.98 9.02 8.31 8.86
1821 NYSE ATNM Fri, Aug 21, 2020 9.45 9.68 9.10 9.28
1820 NYSE ATNM Thu, Aug 20, 2020 9.66 9.75 9.21 9.68
1819 NYSE ATNM Wed, Aug 19, 2020 10.45 10.66 9.60 9.63
1818 NYSE ATNM Tue, Aug 18, 2020 11.19 11.23 9.95 10.36
1817 NYSE ATNM Mon, Aug 17, 2020 10.00 11.00 9.82 10.81
1816 NYSE ATNM Fri, Aug 14, 2020 10.02 10.14 9.66 9.82
1815 NYSE ATNM Thu, Aug 13, 2020 9.49 10.12 9.11 9.91
1814 NYSE ATNM Wed, Aug 12, 2020 9.81 10.03 9.07 9.55
1813 NYSE ATNM Tue, Aug 11, 2020 10.04 10.91 8.85 9.66
1812 NYSE ATNM Mon, Aug 10, 2020 12.00 12.75 11.40 11.70
1811 NYSE ATNM Fri, Aug 7, 2020 12.54 12.90 11.46 12.75
1810 NYSE ATNM Thu, Aug 6, 2020 13.98 15.00 12.33 12.84
1809 NYSE ATNM Wed, Aug 5, 2020 17.40 17.61 15.30 16.99
1808 NYSE ATNM Tue, Aug 4, 2020 18.00 18.16 17.43 17.70
1807 NYSE ATNM Mon, Aug 3, 2020 18.15 18.30 17.29 18.00
1806 NYSE ATNM Fri, Jul 31, 2020 17.89 18.60 16.80 17.29
1805 NYSE ATNM Thu, Jul 30, 2020 17.10 17.46 15.30 17.20
1804 NYSE ATNM Wed, Jul 29, 2020 18.10 18.83 16.80 17.40
1803 NYSE ATNM Tue, Jul 28, 2020 17.70 18.45 16.32 17.56
1802 NYSE ATNM Mon, Jul 27, 2020 18.30 19.47 17.10 17.70
1801 NYSE ATNM Fri, Jul 24, 2020 14.70 16.19 14.15 15.96
1800 NYSE ATNM Thu, Jul 23, 2020 14.31 15.72 14.11 14.85
1799 NYSE ATNM Wed, Jul 22, 2020 17.40 17.40 13.50 14.53
1798 NYSE ATNM Tue, Jul 21, 2020 17.10 19.17 15.13 15.69
1797 NYSE ATNM Mon, Jul 20, 2020 12.90 13.80 12.30 13.49
1796 NYSE ATNM Fri, Jul 17, 2020 11.25 12.93 10.80 12.00
1795 NYSE ATNM Thu, Jul 16, 2020 10.76 11.22 10.35 11.00
1794 NYSE ATNM Wed, Jul 15, 2020 10.50 10.80 10.35 10.49
1793 NYSE ATNM Tue, Jul 14, 2020 10.79 10.79 9.90 10.42
1792 NYSE ATNM Mon, Jul 13, 2020 11.07 11.27 10.41 10.50
1791 NYSE ATNM Fri, Jul 10, 2020 11.07 11.40 10.80 11.07
1790 NYSE ATNM Thu, Jul 9, 2020 11.25 11.31 10.59 10.80
1789 NYSE ATNM Wed, Jul 8, 2020 11.70 11.70 10.41 10.58
1788 NYSE ATNM Tue, Jul 7, 2020 10.59 11.39 10.56 10.95
1787 NYSE ATNM Mon, Jul 6, 2020 9.59 12.00 9.57 10.68
1786 NYSE ATNM Thu, Jul 2, 2020 9.95 10.02 9.23 9.42
1785 NYSE ATNM Wed, Jul 1, 2020 9.93 10.47 9.45 9.90
1784 NYSE ATNM Tue, Jun 30, 2020 10.50 10.65 9.90 10.55
1783 NYSE ATNM Mon, Jun 29, 2020 10.91 11.10 10.05 10.69
1782 NYSE ATNM Fri, Jun 26, 2020 11.40 11.58 10.50 10.88
1781 NYSE ATNM Thu, Jun 25, 2020 11.61 12.00 11.11 11.94
1780 NYSE ATNM Wed, Jun 24, 2020 12.60 12.68 11.40 12.30
1779 NYSE ATNM Tue, Jun 23, 2020 13.86 14.64 12.00 12.59
1778 NYSE ATNM Mon, Jun 22, 2020 11.75 13.20 11.36 13.20
1777 NYSE ATNM Fri, Jun 19, 2020 11.38 11.43 10.62 11.43
1776 NYSE ATNM Thu, Jun 18, 2020 11.25 11.38 10.38 11.38
1775 NYSE ATNM Wed, Jun 17, 2020 9.93 11.40 9.90 11.40
1774 NYSE ATNM Tue, Jun 16, 2020 13.20 13.50 12.63 13.35
1773 NYSE ATNM Mon, Jun 15, 2020 12.53 12.60 12.00 12.20
1772 NYSE ATNM Fri, Jun 12, 2020 13.20 13.80 12.00 13.50
1771 NYSE ATNM Thu, Jun 11, 2020 12.00 13.50 12.00 12.63
1770 NYSE ATNM Wed, Jun 10, 2020 17.10 18.60 12.05 13.62
1769 NYSE ATNM Tue, Jun 9, 2020 10.12 15.90 9.90 13.42
1768 NYSE ATNM Mon, Jun 8, 2020 9.90 10.77 9.30 9.60
1767 NYSE ATNM Fri, Jun 5, 2020 10.80 11.10 8.80 9.00
1766 NYSE ATNM Thu, Jun 4, 2020 8.40 9.60 7.56 8.70
1765 NYSE ATNM Wed, Jun 3, 2020 6.59 6.81 6.35 6.64
1764 NYSE ATNM Tue, Jun 2, 2020 6.30 6.48 6.19 6.41
1763 NYSE ATNM Mon, Jun 1, 2020 6.57 6.57 6.17 6.23
1762 NYSE ATNM Fri, May 29, 2020 6.15 6.53 6.05 6.38
1761 NYSE ATNM Thu, May 28, 2020 6.00 6.27 5.93 6.18
1760 NYSE ATNM Wed, May 27, 2020 6.18 6.21 5.85 5.99
1759 NYSE ATNM Tue, May 26, 2020 5.73 6.30 5.73 6.08
1758 NYSE ATNM Fri, May 22, 2020 6.14 6.14 5.66 6.00
1757 NYSE ATNM Thu, May 21, 2020 5.55 6.57 5.43 5.90
1756 NYSE ATNM Wed, May 20, 2020 5.43 5.49 5.37 5.46
1755 NYSE ATNM Tue, May 19, 2020 5.46 5.47 5.33 5.39
1754 NYSE ATNM Mon, May 18, 2020 5.49 5.49 5.32 5.37
1753 NYSE ATNM Fri, May 15, 2020 5.34 5.40 5.22 5.37
1752 NYSE ATNM Thu, May 14, 2020 5.26 5.52 5.25 5.39
1751 NYSE ATNM Wed, May 13, 2020 5.58 5.65 5.25 5.40
1750 NYSE ATNM Tue, May 12, 2020 5.70 5.70 5.51 5.64
1749 NYSE ATNM Mon, May 11, 2020 5.62 5.79 5.40 5.67
1748 NYSE ATNM Fri, May 8, 2020 5.55 5.60 5.25 5.51
1747 NYSE ATNM Thu, May 7, 2020 5.40 5.54 5.25 5.41
1746 NYSE ATNM Wed, May 6, 2020 5.40 5.40 5.26 5.34
1745 NYSE ATNM Tue, May 5, 2020 5.48 5.51 5.31 5.40
1744 NYSE ATNM Mon, May 4, 2020 5.40 5.58 5.28 5.47
1743 NYSE ATNM Fri, May 1, 2020 5.55 5.55 5.28 5.35
1742 NYSE ATNM Thu, Apr 30, 2020 5.70 5.70 5.40 5.54
1741 NYSE ATNM Wed, Apr 29, 2020 5.55 5.70 5.55 5.63
1740 NYSE ATNM Tue, Apr 28, 2020 5.76 5.76 5.40 5.63
1739 NYSE ATNM Mon, Apr 27, 2020 5.84 5.85 5.51 5.71
1738 NYSE ATNM Fri, Apr 24, 2020 5.40 5.73 5.25 5.42
1737 NYSE ATNM Thu, Apr 23, 2020 5.55 5.66 5.25 5.46
1736 NYSE ATNM Wed, Apr 22, 2020 4.95 5.70 4.71 5.25
1735 NYSE ATNM Tue, Apr 21, 2020 7.34 7.50 6.60 7.08
1734 NYSE ATNM Mon, Apr 20, 2020 6.47 7.80 6.45 7.26
1733 NYSE ATNM Fri, Apr 17, 2020 6.38 6.53 6.15 6.45
1732 NYSE ATNM Thu, Apr 16, 2020 6.30 6.60 5.99 6.08
1731 NYSE ATNM Wed, Apr 15, 2020 5.90 5.91 5.58 5.82
1730 NYSE ATNM Tue, Apr 14, 2020 5.70 6.00 5.64 5.90
1729 NYSE ATNM Mon, Apr 13, 2020 5.83 6.00 5.67 5.78
1728 NYSE ATNM Thu, Apr 9, 2020 5.98 5.98 5.61 5.86
1727 NYSE ATNM Wed, Apr 8, 2020 5.99 6.00 5.70 5.92
1726 NYSE ATNM Tue, Apr 7, 2020 5.70 6.00 5.55 5.78
1725 NYSE ATNM Mon, Apr 6, 2020 5.70 5.71 5.40 5.56
1724 NYSE ATNM Fri, Apr 3, 2020 5.84 5.84 5.40 5.66
1723 NYSE ATNM Thu, Apr 2, 2020 5.70 5.70 5.40 5.40
1722 NYSE ATNM Wed, Apr 1, 2020 5.82 5.84 5.50 5.60
1721 NYSE ATNM Tue, Mar 31, 2020 6.42 6.42 5.76 5.82
1720 NYSE ATNM Mon, Mar 30, 2020 6.00 6.15 5.61 6.02
1719 NYSE ATNM Fri, Mar 27, 2020 5.69 5.91 5.46 5.91
1718 NYSE ATNM Thu, Mar 26, 2020 5.49 5.82 5.37 5.67
1717 NYSE ATNM Wed, Mar 25, 2020 5.70 5.85 5.46 5.62
1716 NYSE ATNM Tue, Mar 24, 2020 5.46 6.00 5.46 5.79
1715 NYSE ATNM Mon, Mar 23, 2020 5.25 5.79 5.25 5.41
1714 NYSE ATNM Fri, Mar 20, 2020 5.54 5.85 5.46 5.60
1713 NYSE ATNM Thu, Mar 19, 2020 5.45 5.64 5.10 5.40
1712 NYSE ATNM Wed, Mar 18, 2020 5.85 5.85 5.06 5.25
1711 NYSE ATNM Tue, Mar 17, 2020 6.30 6.30 5.10 5.60
1710 NYSE ATNM Mon, Mar 16, 2020 6.00 6.30 5.70 5.81
1709 NYSE ATNM Fri, Mar 13, 2020 6.90 6.93 6.30 6.30
1708 NYSE ATNM Thu, Mar 12, 2020 6.90 6.99 6.36 6.36
1707 NYSE ATNM Wed, Mar 11, 2020 7.20 7.61 7.05 7.16
1706 NYSE ATNM Tue, Mar 10, 2020 8.40 8.40 6.90 7.39
1705 NYSE ATNM Mon, Mar 9, 2020 8.10 8.10 7.13 7.68
1704 NYSE ATNM Fri, Mar 6, 2020 9.24 9.68 8.40 8.82
1703 NYSE ATNM Thu, Mar 5, 2020 7.50 10.35 7.50 8.70
1702 NYSE ATNM Wed, Mar 4, 2020 7.49 7.77 7.34 7.47
1701 NYSE ATNM Tue, Mar 3, 2020 7.50 7.95 7.20 7.50
1700 NYSE ATNM Mon, Mar 2, 2020 7.44 8.10 6.90 7.78
1699 NYSE ATNM Fri, Feb 28, 2020 6.60 7.35 6.45 7.15
1698 NYSE ATNM Thu, Feb 27, 2020 6.75 7.05 6.60 6.81
1697 NYSE ATNM Wed, Feb 26, 2020 7.13 7.20 6.90 7.10
1696 NYSE ATNM Tue, Feb 25, 2020 7.50 7.50 6.60 7.04
1695 NYSE ATNM Mon, Feb 24, 2020 7.20 7.62 6.87 7.50
1694 NYSE ATNM Fri, Feb 21, 2020 8.04 8.61 7.65 7.83
1693 NYSE ATNM Thu, Feb 20, 2020 7.50 7.74 7.25 7.54
1692 NYSE ATNM Wed, Feb 19, 2020 7.80 7.80 7.29 7.40
1691 NYSE ATNM Tue, Feb 18, 2020 8.10 8.14 7.36 7.44
1690 NYSE ATNM Fri, Feb 14, 2020 7.53 7.95 6.98 7.76
1689 NYSE ATNM Thu, Feb 13, 2020 6.87 7.35 6.87 7.14
1688 NYSE ATNM Wed, Feb 12, 2020 6.99 7.05 6.76 6.81
1687 NYSE ATNM Tue, Feb 11, 2020 7.14 7.20 6.60 6.75
1686 NYSE ATNM Mon, Feb 10, 2020 7.20 7.49 6.98 7.15
1685 NYSE ATNM Fri, Feb 7, 2020 7.50 7.50 6.90 7.05
1684 NYSE ATNM Thu, Feb 6, 2020 7.20 7.50 7.05 7.08
1683 NYSE ATNM Wed, Feb 5, 2020 7.50 7.74 7.28 7.28
1682 NYSE ATNM Tue, Feb 4, 2020 7.05 7.47 6.83 7.20
1681 NYSE ATNM Mon, Feb 3, 2020 7.53 7.74 7.05 7.11
1680 NYSE ATNM Fri, Jan 31, 2020 7.67 7.80 7.20 7.53
1679 NYSE ATNM Thu, Jan 30, 2020 8.10 8.10 7.64 7.67
1678 NYSE ATNM Wed, Jan 29, 2020 8.40 8.43 7.50 7.71
1677 NYSE ATNM Tue, Jan 28, 2020 7.50 8.25 7.50 8.10
1676 NYSE ATNM Mon, Jan 27, 2020 7.50 7.50 6.60 7.05
1675 NYSE ATNM Fri, Jan 24, 2020 7.51 7.80 7.50 7.53
1674 NYSE ATNM Thu, Jan 23, 2020 7.50 8.08 7.50 7.53
1673 NYSE ATNM Wed, Jan 22, 2020 7.80 7.92 7.50 7.56
1672 NYSE ATNM Tue, Jan 21, 2020 8.10 8.34 7.80 7.91
1671 NYSE ATNM Fri, Jan 17, 2020 8.34 8.47 7.98 8.22
1670 NYSE ATNM Thu, Jan 16, 2020 7.80 8.70 7.50 8.40
1669 NYSE ATNM Wed, Jan 15, 2020 8.48 8.48 7.65 7.65
1668 NYSE ATNM Tue, Jan 14, 2020 9.00 9.00 8.10 8.27
1667 NYSE ATNM Mon, Jan 13, 2020 8.10 8.76 7.95 8.22
1666 NYSE ATNM Fri, Jan 10, 2020 7.59 7.80 6.90 7.50
1665 NYSE ATNM Thu, Jan 9, 2020 7.20 7.80 7.14 7.57
1664 NYSE ATNM Wed, Jan 8, 2020 7.20 7.21 6.90 7.14
1663 NYSE ATNM Tue, Jan 7, 2020 7.20 7.50 7.13 7.31
1662 NYSE ATNM Mon, Jan 6, 2020 7.20 7.44 6.87 7.01
1661 NYSE ATNM Fri, Jan 3, 2020 7.20 7.41 6.90 7.20
1660 NYSE ATNM Thu, Jan 2, 2020 6.82 7.17 6.60 7.13
1659 NYSE ATNM Tue, Dec 31, 2019 6.78 6.90 6.35 6.53
1658 NYSE ATNM Mon, Dec 30, 2019 6.87 6.87 6.54 6.80
1657 NYSE ATNM Fri, Dec 27, 2019 6.94 7.07 6.57 6.57
1656 NYSE ATNM Thu, Dec 26, 2019 6.60 7.10 6.60 6.93
1655 NYSE ATNM Tue, Dec 24, 2019 6.08 6.60 6.08 6.57
1654 NYSE ATNM Mon, Dec 23, 2019 6.00 6.12 6.00 6.08
1653 NYSE ATNM Fri, Dec 20, 2019 6.09 6.09 6.00 6.05
1652 NYSE ATNM Thu, Dec 19, 2019 6.21 6.21 6.00 6.09
1651 NYSE ATNM Wed, Dec 18, 2019 6.17 6.30 6.00 6.05
1650 NYSE ATNM Tue, Dec 17, 2019 6.45 6.45 6.06 6.19
1649 NYSE ATNM Mon, Dec 16, 2019 6.29 6.60 6.20 6.48
1648 NYSE ATNM Fri, Dec 13, 2019 6.75 6.75 6.05 6.18
1647 NYSE ATNM Thu, Dec 12, 2019 6.33 6.42 6.02 6.10
1646 NYSE ATNM Wed, Dec 11, 2019 6.42 6.53 6.15 6.30
1645 NYSE ATNM Tue, Dec 10, 2019 6.78 6.89 6.30 6.46
1644 NYSE ATNM Mon, Dec 9, 2019 7.80 7.83 6.75 7.04
1643 NYSE ATNM Fri, Dec 6, 2019 7.50 7.89 7.21 7.78
1642 NYSE ATNM Thu, Dec 5, 2019 8.07 8.07 7.14 7.32
1641 NYSE ATNM Wed, Dec 4, 2019 8.40 8.40 7.53 7.65
1640 NYSE ATNM Tue, Dec 3, 2019 9.00 9.30 8.01 8.22
1639 NYSE ATNM Mon, Dec 2, 2019 8.40 8.70 8.04 8.57
1638 NYSE ATNM Fri, Nov 29, 2019 7.20 8.22 7.05 8.10
1637 NYSE ATNM Wed, Nov 27, 2019 6.60 6.90 6.30 6.84
1636 NYSE ATNM Tue, Nov 26, 2019 6.30 6.46 6.20 6.32
1635 NYSE ATNM Mon, Nov 25, 2019 6.60 6.60 6.21 6.44
1634 NYSE ATNM Fri, Nov 22, 2019 6.75 6.90 6.15 6.42
1633 NYSE ATNM Thu, Nov 21, 2019 6.30 6.60 6.30 6.44
1632 NYSE ATNM Wed, Nov 20, 2019 7.50 7.50 6.06 6.06
1631 NYSE ATNM Tue, Nov 19, 2019 6.30 6.45 6.00 6.13
1630 NYSE ATNM Mon, Nov 18, 2019 6.30 6.62 6.15 6.33
1629 NYSE ATNM Fri, Nov 15, 2019 7.50 7.74 7.20 7.44
1628 NYSE ATNM Thu, Nov 14, 2019 7.33 7.75 7.28 7.50
1627 NYSE ATNM Wed, Nov 13, 2019 7.94 7.94 7.45 7.45
1626 NYSE ATNM Tue, Nov 12, 2019 7.50 8.02 7.50 7.80
1625 NYSE ATNM Mon, Nov 11, 2019 7.76 8.10 7.43 7.50
1624 NYSE ATNM Fri, Nov 8, 2019 8.10 8.10 7.73 7.74
1623 NYSE ATNM Thu, Nov 7, 2019 8.10 8.40 7.88 8.10
1622 NYSE ATNM Wed, Nov 6, 2019 8.10 8.59 7.89 8.13
1621 NYSE ATNM Tue, Nov 5, 2019 9.00 9.00 7.71 7.96
1620 NYSE ATNM Mon, Nov 4, 2019 8.25 8.70 8.03 8.43
1619 NYSE ATNM Fri, Nov 1, 2019 7.62 8.70 7.49 7.86
1618 NYSE ATNM Thu, Oct 31, 2019 8.03 8.03 7.20 7.49
1617 NYSE ATNM Wed, Oct 30, 2019 6.90 7.34 6.75 7.12
1616 NYSE ATNM Tue, Oct 29, 2019 6.90 7.32 6.54 7.14
1615 NYSE ATNM Mon, Oct 28, 2019 9.00 9.60 7.00 7.47
1614 NYSE ATNM Fri, Oct 25, 2019 12.30 12.30 9.71 10.58
1613 NYSE ATNM Thu, Oct 24, 2019 6.60 10.50 6.60 9.28
1612 NYSE ATNM Wed, Oct 23, 2019 6.60 6.68 6.17 6.52
1611 NYSE ATNM Tue, Oct 22, 2019 6.30 6.45 6.00 6.30
1610 NYSE ATNM Mon, Oct 21, 2019 6.75 6.75 6.00 6.34
1609 NYSE ATNM Fri, Oct 18, 2019 5.97 6.45 5.97 6.36
1608 NYSE ATNM Thu, Oct 17, 2019 6.30 6.45 6.00 6.00
1607 NYSE ATNM Wed, Oct 16, 2019 6.00 6.45 5.91 6.15
1606 NYSE ATNM Tue, Oct 15, 2019 5.92 6.00 5.74 5.91
1605 NYSE ATNM Mon, Oct 14, 2019 6.00 6.00 5.73 5.94
1604 NYSE ATNM Fri, Oct 11, 2019 5.70 6.00 5.70 5.93
1603 NYSE ATNM Thu, Oct 10, 2019 6.30 6.30 5.72 5.89
1602 NYSE ATNM Wed, Oct 9, 2019 6.02 6.30 6.00 6.02
1601 NYSE ATNM Tue, Oct 8, 2019 6.45 6.56 6.00 6.03
1600 NYSE ATNM Mon, Oct 7, 2019 6.36 6.60 6.32 6.38
1599 NYSE ATNM Fri, Oct 4, 2019 6.60 6.60 6.24 6.32
1598 NYSE ATNM Thu, Oct 3, 2019 6.55 6.84 6.30 6.47
1597 NYSE ATNM Wed, Oct 2, 2019 6.60 6.90 6.39 6.47
1596 NYSE ATNM Tue, Oct 1, 2019 6.88 6.97 6.45 6.58
1595 NYSE ATNM Mon, Sep 30, 2019 7.05 7.11 6.39 6.90
1594 NYSE ATNM Fri, Sep 27, 2019 6.90 7.05 6.75 6.90
1593 NYSE ATNM Thu, Sep 26, 2019 6.90 7.20 6.75 6.95
1592 NYSE ATNM Wed, Sep 25, 2019 6.90 7.20 6.90 6.96
1591 NYSE ATNM Tue, Sep 24, 2019 7.02 7.29 6.90 6.90
1590 NYSE ATNM Mon, Sep 23, 2019 6.33 7.23 6.33 7.17
1589 NYSE ATNM Fri, Sep 20, 2019 7.20 7.23 6.75 7.23
1588 NYSE ATNM Thu, Sep 19, 2019 6.90 7.05 6.45 6.99
1587 NYSE ATNM Wed, Sep 18, 2019 6.60 7.17 6.54 6.57
1586 NYSE ATNM Tue, Sep 17, 2019 6.89 6.95 6.54 6.57
1585 NYSE ATNM Mon, Sep 16, 2019 6.75 7.20 6.75 6.93
1584 NYSE ATNM Fri, Sep 13, 2019 7.05 7.20 6.90 7.08
1583 NYSE ATNM Thu, Sep 12, 2019 7.20 7.20 6.90 6.90
1582 NYSE ATNM Wed, Sep 11, 2019 6.61 7.17 6.60 6.84
1581 NYSE ATNM Tue, Sep 10, 2019 6.55 6.81 6.37 6.81
1580 NYSE ATNM Mon, Sep 9, 2019 6.87 6.87 6.30 6.55
1579 NYSE ATNM Fri, Sep 6, 2019 6.87 6.87 6.33 6.51
1578 NYSE ATNM Thu, Sep 5, 2019 6.69 6.78 6.30 6.68
1577 NYSE ATNM Wed, Sep 4, 2019 6.68 6.78 6.30 6.64
1576 NYSE ATNM Tue, Sep 3, 2019 7.11 7.11 6.60 6.69
1575 NYSE ATNM Fri, Aug 30, 2019 6.71 6.96 6.61 6.90
1574 NYSE ATNM Thu, Aug 29, 2019 6.69 7.17 6.60 6.71
1573 NYSE ATNM Wed, Aug 28, 2019 6.90 7.35 6.60 6.77
1572 NYSE ATNM Tue, Aug 27, 2019 7.20 7.50 6.77 6.92
1571 NYSE ATNM Mon, Aug 26, 2019 7.20 7.50 6.78 7.31
1570 NYSE ATNM Fri, Aug 23, 2019 7.50 7.50 6.78 7.13
1569 NYSE ATNM Thu, Aug 22, 2019 7.50 7.80 7.20 7.43
1568 NYSE ATNM Wed, Aug 21, 2019 6.93 7.65 6.78 7.49
1567 NYSE ATNM Tue, Aug 20, 2019 6.00 6.90 5.85 6.60
1566 NYSE ATNM Mon, Aug 19, 2019 6.30 6.30 5.70 6.06
1565 NYSE ATNM Fri, Aug 16, 2019 6.29 6.47 6.00 6.15
1564 NYSE ATNM Thu, Aug 15, 2019 6.60 6.60 6.12 6.30
1563 NYSE ATNM Wed, Aug 14, 2019 6.86 6.86 6.30 6.57
1562 NYSE ATNM Tue, Aug 13, 2019 7.01 7.05 6.60 6.77
1561 NYSE ATNM Mon, Aug 12, 2019 6.75 7.05 6.75 6.90
1560 NYSE ATNM Fri, Aug 9, 2019 6.98 7.03 6.61 6.84
1559 NYSE ATNM Thu, Aug 8, 2019 6.50 7.19 6.45 6.65
1558 NYSE ATNM Wed, Aug 7, 2019 6.33 6.59 6.30 6.38
1557 NYSE ATNM Tue, Aug 6, 2019 6.30 6.60 6.30 6.32
1556 NYSE ATNM Mon, Aug 5, 2019 7.11 7.28 6.00 6.35
1555 NYSE ATNM Fri, Aug 2, 2019 7.20 7.62 6.77 7.14
1554 NYSE ATNM Thu, Aug 1, 2019 7.05 7.38 6.92 6.92
1553 NYSE ATNM Wed, Jul 31, 2019 7.26 7.46 6.98 6.98
1552 NYSE ATNM Tue, Jul 30, 2019 7.41 7.50 7.20 7.30
1551 NYSE ATNM Mon, Jul 29, 2019 7.80 8.01 7.41 7.43
1550 NYSE ATNM Fri, Jul 26, 2019 7.50 7.80 7.40 7.51
1549 NYSE ATNM Thu, Jul 25, 2019 7.59 7.80 7.50 7.65
1548 NYSE ATNM Wed, Jul 24, 2019 8.21 8.21 7.28 7.57
1547 NYSE ATNM Tue, Jul 23, 2019 7.20 8.10 7.20 8.03
1546 NYSE ATNM Mon, Jul 22, 2019 7.13 7.50 7.02 7.02
1545 NYSE ATNM Fri, Jul 19, 2019 7.16 7.50 6.90 7.16
1544 NYSE ATNM Thu, Jul 18, 2019 7.05 7.08 6.90 7.06
1543 NYSE ATNM Wed, Jul 17, 2019 7.16 7.16 6.90 6.91
1542 NYSE ATNM Tue, Jul 16, 2019 7.20 7.20 6.90 6.91
1541 NYSE ATNM Mon, Jul 15, 2019 7.20 7.20 6.90 7.20
1540 NYSE ATNM Fri, Jul 12, 2019 7.11 7.20 6.96 6.96
1539 NYSE ATNM Thu, Jul 11, 2019 7.47 7.47 7.05 7.12
1538 NYSE ATNM Wed, Jul 10, 2019 7.50 7.50 7.11 7.20
1537 NYSE ATNM Tue, Jul 9, 2019 7.35 7.49 7.05 7.34
1536 NYSE ATNM Mon, Jul 8, 2019 7.65 7.95 7.17 7.17
1535 NYSE ATNM Fri, Jul 5, 2019 7.20 7.47 7.20 7.45
1534 NYSE ATNM Wed, Jul 3, 2019 6.90 7.42 6.90 7.20
1533 NYSE ATNM Tue, Jul 2, 2019 7.42 7.50 7.20 7.43
1532 NYSE ATNM Mon, Jul 1, 2019 7.65 7.77 7.35 7.35
1531 NYSE ATNM Fri, Jun 28, 2019 7.50 7.79 7.38 7.38
1530 NYSE ATNM Thu, Jun 27, 2019 7.50 7.65 7.35 7.41
1529 NYSE ATNM Wed, Jun 26, 2019 7.88 7.88 7.20 7.50
1528 NYSE ATNM Tue, Jun 25, 2019 8.25 8.25 7.21 7.67
1527 NYSE ATNM Mon, Jun 24, 2019 8.10 8.10 7.60 7.81
1526 NYSE ATNM Fri, Jun 21, 2019 7.86 8.25 7.53 7.95
1525 NYSE ATNM Thu, Jun 20, 2019 7.95 7.98 7.50 7.92
1524 NYSE ATNM Wed, Jun 19, 2019 7.67 8.07 7.56 7.86
1523 NYSE ATNM Tue, Jun 18, 2019 7.70 8.08 7.59 7.67
1522 NYSE ATNM Mon, Jun 17, 2019 7.35 8.18 7.11 7.50
1521 NYSE ATNM Fri, Jun 14, 2019 7.25 7.46 6.90 7.32
1520 NYSE ATNM Thu, Jun 13, 2019 7.80 7.95 7.20 7.31
1519 NYSE ATNM Wed, Jun 12, 2019 8.04 8.04 7.43 7.50
1518 NYSE ATNM Tue, Jun 11, 2019 8.19 8.19 7.35 7.80
1517 NYSE ATNM Mon, Jun 10, 2019 8.40 8.40 7.79 7.80
1516 NYSE ATNM Fri, Jun 7, 2019 8.19 8.20 7.80 7.80
1515 NYSE ATNM Thu, Jun 6, 2019 8.64 8.64 7.98 8.10
1514 NYSE ATNM Wed, Jun 5, 2019 8.70 8.87 8.10 8.40
1513 NYSE ATNM Tue, Jun 4, 2019 10.47 10.47 8.78 8.88
1512 NYSE ATNM Mon, Jun 3, 2019 9.59 9.90 8.70 9.02
1511 NYSE ATNM Fri, May 31, 2019 8.96 9.75 8.63 9.75
1510 NYSE ATNM Thu, May 30, 2019 8.97 9.12 8.61 8.96
1509 NYSE ATNM Wed, May 29, 2019 9.27 9.27 8.55 8.75
1508 NYSE ATNM Tue, May 28, 2019 9.09 9.38 8.84 9.24
1507 NYSE ATNM Fri, May 24, 2019 8.55 9.00 8.40 8.84
1506 NYSE ATNM Thu, May 23, 2019 8.63 8.90 8.40 8.48
1505 NYSE ATNM Wed, May 22, 2019 9.09 9.09 8.43 8.63
1504 NYSE ATNM Tue, May 21, 2019 9.00 9.15 8.70 8.91
1503 NYSE ATNM Mon, May 20, 2019 9.39 9.44 8.40 9.15
1502 NYSE ATNM Fri, May 17, 2019 8.55 9.60 8.10 9.39
1501 NYSE ATNM Thu, May 16, 2019 8.13 8.34 7.85 8.10
1500 NYSE ATNM Wed, May 15, 2019 8.10 8.30 7.73 7.80
1499 NYSE ATNM Tue, May 14, 2019 8.10 8.43 7.80 7.95
1498 NYSE ATNM Mon, May 13, 2019 8.10 8.40 7.86 8.07
1497 NYSE ATNM Fri, May 10, 2019 8.24 8.57 7.88 8.11
1496 NYSE ATNM Thu, May 9, 2019 8.78 9.11 8.25 8.57
1495 NYSE ATNM Wed, May 8, 2019 9.15 9.15 8.69 8.84
1494 NYSE ATNM Tue, May 7, 2019 9.00 9.15 8.70 8.85
1493 NYSE ATNM Mon, May 6, 2019 9.00 9.24 8.70 8.82
1492 NYSE ATNM Fri, May 3, 2019 9.30 9.60 8.73 8.73
1491 NYSE ATNM Thu, May 2, 2019 9.00 9.15 8.85 8.97
1490 NYSE ATNM Wed, May 1, 2019 9.30 9.30 8.85 8.95
1489 NYSE ATNM Tue, Apr 30, 2019 9.15 9.15 8.69 9.15
1488 NYSE ATNM Mon, Apr 29, 2019 9.15 9.32 8.78 8.79
1487 NYSE ATNM Fri, Apr 26, 2019 8.85 8.85 8.13 8.78
1486 NYSE ATNM Thu, Apr 25, 2019 9.30 9.30 8.57 8.58
1485 NYSE ATNM Wed, Apr 24, 2019 9.60 9.60 8.57 8.82
1484 NYSE ATNM Tue, Apr 23, 2019 9.60 9.60 8.89 9.18
1483 NYSE ATNM Mon, Apr 22, 2019 9.30 9.33 8.64 8.85
1482 NYSE ATNM Thu, Apr 18, 2019 9.99 10.14 8.66 9.30
1481 NYSE ATNM Wed, Apr 17, 2019 14.96 15.00 13.59 13.59
1480 NYSE ATNM Tue, Apr 16, 2019 14.55 15.30 14.48 15.00
1479 NYSE ATNM Mon, Apr 15, 2019 16.13 16.20 14.16 14.31
1478 NYSE ATNM Fri, Apr 12, 2019 16.15 16.45 15.93 16.20
1477 NYSE ATNM Thu, Apr 11, 2019 16.81 17.10 16.20 16.20
1476 NYSE ATNM Wed, Apr 10, 2019 18.00 18.00 16.50 16.87
1475 NYSE ATNM Tue, Apr 9, 2019 16.80 18.00 16.48 17.36
1474 NYSE ATNM Mon, Apr 8, 2019 16.20 17.10 14.10 16.80
1473 NYSE ATNM Fri, Apr 5, 2019 16.74 17.01 16.20 16.43
1472 NYSE ATNM Thu, Apr 4, 2019 17.40 17.40 16.20 16.80
1471 NYSE ATNM Wed, Apr 3, 2019 17.40 17.52 16.20 17.52
1470 NYSE ATNM Tue, Apr 2, 2019 18.30 18.30 16.20 18.00
1469 NYSE ATNM Mon, Apr 1, 2019 15.00 18.24 14.88 18.00
1468 NYSE ATNM Fri, Mar 29, 2019 14.10 15.00 13.77 14.40
1467 NYSE ATNM Thu, Mar 28, 2019 14.10 14.35 13.76 13.79
1466 NYSE ATNM Wed, Mar 27, 2019 14.40 15.06 13.93 14.07
1465 NYSE ATNM Tue, Mar 26, 2019 15.00 15.08 14.37 14.40
1464 NYSE ATNM Mon, Mar 25, 2019 14.70 15.00 13.20 14.10
1463 NYSE ATNM Fri, Mar 22, 2019 15.00 15.90 14.70 15.09
1462 NYSE ATNM Thu, Mar 21, 2019 16.20 16.20 15.36 15.45
1461 NYSE ATNM Wed, Mar 20, 2019 16.77 17.21 16.20 16.50
1460 NYSE ATNM Tue, Mar 19, 2019 17.40 17.40 16.58 16.77
1459 NYSE ATNM Mon, Mar 18, 2019 18.00 18.57 17.13 17.40
1458 NYSE ATNM Fri, Mar 15, 2019 18.60 18.60 17.10 18.30
1457 NYSE ATNM Thu, Mar 14, 2019 17.70 18.57 16.54 17.12
1456 NYSE ATNM Wed, Mar 13, 2019 16.50 17.34 16.40 17.14
1455 NYSE ATNM Tue, Mar 12, 2019 17.64 17.64 16.80 17.19
1454 NYSE ATNM Mon, Mar 11, 2019 16.80 17.40 16.20 16.71
1453 NYSE ATNM Fri, Mar 8, 2019 18.72 18.72 16.72 16.80
1452 NYSE ATNM Thu, Mar 7, 2019 18.00 18.59 17.10 17.40
1451 NYSE ATNM Wed, Mar 6, 2019 18.18 18.60 17.57 17.70
1450 NYSE ATNM Tue, Mar 5, 2019 18.90 18.90 18.00 18.60
1449 NYSE ATNM Mon, Mar 4, 2019 17.96 19.46 17.70 18.60
1448 NYSE ATNM Fri, Mar 1, 2019 18.00 18.00 17.40 17.70
1447 NYSE ATNM Thu, Feb 28, 2019 18.30 18.30 16.80 17.55
1446 NYSE ATNM Wed, Feb 27, 2019 18.30 18.50 18.00 18.10
1445 NYSE ATNM Tue, Feb 26, 2019 18.00 18.60 18.00 18.60
1444 NYSE ATNM Mon, Feb 25, 2019 20.10 20.10 17.46 18.60
1443 NYSE ATNM Fri, Feb 22, 2019 19.50 19.71 18.00 18.58
1442 NYSE ATNM Thu, Feb 21, 2019 20.96 21.26 18.00 18.60
1441 NYSE ATNM Wed, Feb 20, 2019 16.80 20.10 16.80 19.50
1440 NYSE ATNM Tue, Feb 19, 2019 17.04 17.10 16.50 16.80
1439 NYSE ATNM Fri, Feb 15, 2019 16.20 16.80 15.90 16.23
1438 NYSE ATNM Thu, Feb 14, 2019 17.10 17.10 15.90 15.90
1437 NYSE ATNM Wed, Feb 13, 2019 17.10 17.37 16.20 16.50
1436 NYSE ATNM Tue, Feb 12, 2019 16.20 17.09 16.20 16.54
1435 NYSE ATNM Mon, Feb 11, 2019 15.60 16.45 15.60 15.86
1434 NYSE ATNM Fri, Feb 8, 2019 15.90 16.64 15.63 15.64
1433 NYSE ATNM Thu, Feb 7, 2019 16.80 16.80 15.90 16.34
1432 NYSE ATNM Wed, Feb 6, 2019 17.37 17.47 16.35 16.80
1431 NYSE ATNM Tue, Feb 5, 2019 17.40 18.00 16.64 16.65
1430 NYSE ATNM Mon, Feb 4, 2019 17.40 17.46 16.80 17.40
1429 NYSE ATNM Fri, Feb 1, 2019 16.95 17.10 15.60 16.51
1428 NYSE ATNM Thu, Jan 31, 2019 16.45 17.10 15.90 16.65
1427 NYSE ATNM Wed, Jan 30, 2019 16.29 17.36 15.00 16.80
1426 NYSE ATNM Tue, Jan 29, 2019 17.40 17.40 15.39 16.20
1425 NYSE ATNM Mon, Jan 28, 2019 16.20 16.87 15.91 16.05
1424 NYSE ATNM Fri, Jan 25, 2019 15.60 17.40 15.30 16.57
1423 NYSE ATNM Thu, Jan 24, 2019 15.90 15.90 14.70 15.03
1422 NYSE ATNM Wed, Jan 23, 2019 14.97 15.90 14.97 15.60
1421 NYSE ATNM Tue, Jan 22, 2019 15.00 15.30 13.95 14.90
1420 NYSE ATNM Fri, Jan 18, 2019 14.02 15.60 13.66 14.55
1419 NYSE ATNM Thu, Jan 17, 2019 13.77 13.94 12.90 13.69
1418 NYSE ATNM Wed, Jan 16, 2019 13.07 13.50 12.61 12.90
1417 NYSE ATNM Tue, Jan 15, 2019 12.98 13.50 12.37 13.20
1416 NYSE ATNM Mon, Jan 14, 2019 13.13 13.27 12.67 12.90
1415 NYSE ATNM Fri, Jan 11, 2019 12.95 13.35 12.90 13.27
1414 NYSE ATNM Thu, Jan 10, 2019 13.50 13.50 12.73 13.05
1413 NYSE ATNM Wed, Jan 9, 2019 13.62 14.25 13.20 13.35
1412 NYSE ATNM Tue, Jan 8, 2019 13.80 15.00 13.56 13.60
1411 NYSE ATNM Mon, Jan 7, 2019 13.80 14.39 13.50 13.81
1410 NYSE ATNM Fri, Jan 4, 2019 13.50 13.80 12.96 13.80
1409 NYSE ATNM Thu, Jan 3, 2019 12.90 13.88 12.80 13.05
1408 NYSE ATNM Wed, Jan 2, 2019 11.62 13.09 11.48 13.09
1407 NYSE ATNM Mon, Dec 31, 2018 11.70 12.00 11.48 11.61
1406 NYSE ATNM Fri, Dec 28, 2018 11.55 12.15 11.40 11.69
1405 NYSE ATNM Thu, Dec 27, 2018 12.03 12.03 10.83 11.25
1404 NYSE ATNM Wed, Dec 26, 2018 12.30 13.04 10.85 12.00
1403 NYSE ATNM Mon, Dec 24, 2018 12.05 12.15 12.00 12.14
1402 NYSE ATNM Fri, Dec 21, 2018 12.00 12.45 11.70 11.70
1401 NYSE ATNM Thu, Dec 20, 2018 12.12 12.45 11.99 12.00
1400 NYSE ATNM Wed, Dec 19, 2018 12.60 12.60 12.00 12.00
1399 NYSE ATNM Tue, Dec 18, 2018 12.00 12.60 12.00 12.00
1398 NYSE ATNM Mon, Dec 17, 2018 12.53 13.13 12.00 12.00
1397 NYSE ATNM Fri, Dec 14, 2018 13.20 13.50 12.53 12.53
1396 NYSE ATNM Thu, Dec 13, 2018 14.10 14.10 12.87 12.90
1395 NYSE ATNM Wed, Dec 12, 2018 13.50 14.40 13.20 13.26
1394 NYSE ATNM Tue, Dec 11, 2018 13.37 14.67 13.20 13.20
1393 NYSE ATNM Mon, Dec 10, 2018 14.12 14.31 12.90 13.01
1392 NYSE ATNM Fri, Dec 7, 2018 14.10 14.67 13.50 13.71
1391 NYSE ATNM Thu, Dec 6, 2018 14.97 15.33 13.80 14.10
1390 NYSE ATNM Tue, Dec 4, 2018 16.80 17.08 15.00 15.60
1389 NYSE ATNM Mon, Dec 3, 2018 18.30 18.60 15.61 16.59
1388 NYSE ATNM Fri, Nov 30, 2018 17.30 17.66 16.80 17.42
1387 NYSE ATNM Thu, Nov 29, 2018 16.47 18.48 15.27 16.96
1386 NYSE ATNM Wed, Nov 28, 2018 13.72 14.97 12.93 14.70
1385 NYSE ATNM Tue, Nov 27, 2018 14.01 14.19 12.89 12.90
1384 NYSE ATNM Mon, Nov 26, 2018 13.50 14.19 13.20 13.35
1383 NYSE ATNM Fri, Nov 23, 2018 14.07 14.07 13.00 13.24
1382 NYSE ATNM Wed, Nov 21, 2018 12.30 13.39 12.30 13.26
1381 NYSE ATNM Tue, Nov 20, 2018 12.77 13.15 12.12 12.45
1380 NYSE ATNM Mon, Nov 19, 2018 14.10 14.13 12.65 12.77
1379 NYSE ATNM Fri, Nov 16, 2018 14.40 15.00 13.73 13.73
1378 NYSE ATNM Thu, Nov 15, 2018 15.03 15.03 14.12 14.26
1377 NYSE ATNM Wed, Nov 14, 2018 15.45 15.60 13.50 14.40
1376 NYSE ATNM Tue, Nov 13, 2018 16.44 16.44 15.00 15.32
1375 NYSE ATNM Mon, Nov 12, 2018 17.94 17.94 15.65 16.46
1374 NYSE ATNM Fri, Nov 9, 2018 17.70 18.00 17.25 17.46
1373 NYSE ATNM Thu, Nov 8, 2018 18.00 18.78 17.40 17.44
1372 NYSE ATNM Wed, Nov 7, 2018 19.05 19.05 17.40 18.07
1371 NYSE ATNM Tue, Nov 6, 2018 18.93 19.02 17.82 18.41
1370 NYSE ATNM Mon, Nov 5, 2018 19.35 19.82 18.60 18.72
1369 NYSE ATNM Fri, Nov 2, 2018 19.50 19.82 18.03 18.69
1368 NYSE ATNM Thu, Nov 1, 2018 18.12 20.33 18.00 18.77
1367 NYSE ATNM Wed, Oct 31, 2018 20.37 20.37 16.50 18.09
1366 NYSE ATNM Tue, Oct 30, 2018 17.85 18.90 17.56 18.30
1365 NYSE ATNM Mon, Oct 29, 2018 19.50 19.65 17.10 17.55
1364 NYSE ATNM Fri, Oct 26, 2018 20.40 21.30 18.90 19.19
1363 NYSE ATNM Thu, Oct 25, 2018 20.13 20.85 19.50 20.81
1362 NYSE ATNM Wed, Oct 24, 2018 21.90 21.90 19.95 20.10
1361 NYSE ATNM Tue, Oct 23, 2018 22.68 22.80 21.30 21.63
1360 NYSE ATNM Mon, Oct 22, 2018 21.03 23.17 21.03 22.50
1359 NYSE ATNM Fri, Oct 19, 2018 22.18 22.46 21.00 21.43
1358 NYSE ATNM Thu, Oct 18, 2018 22.50 23.10 21.63 22.02
1357 NYSE ATNM Wed, Oct 17, 2018 23.40 23.40 21.39 22.21
1356 NYSE ATNM Tue, Oct 16, 2018 23.40 23.40 23.08 23.31
1355 NYSE ATNM Mon, Oct 15, 2018 23.40 23.42 21.60 22.80
1354 NYSE ATNM Fri, Oct 12, 2018 22.39 23.99 21.85 22.70
1353 NYSE ATNM Thu, Oct 11, 2018 23.10 23.40 21.48 22.20
1352 NYSE ATNM Wed, Oct 10, 2018 24.60 24.63 23.10 23.10
1351 NYSE ATNM Tue, Oct 9, 2018 24.00 24.31 23.55 23.75
1350 NYSE ATNM Mon, Oct 8, 2018 23.96 24.63 23.57 23.71
1349 NYSE ATNM Fri, Oct 5, 2018 24.64 24.90 23.13 23.55
1348 NYSE ATNM Thu, Oct 4, 2018 24.60 24.90 23.24 23.87
1347 NYSE ATNM Wed, Oct 3, 2018 22.50 24.90 22.50 24.68
1346 NYSE ATNM Tue, Oct 2, 2018 23.70 23.70 22.50 22.64
1345 NYSE ATNM Mon, Oct 1, 2018 22.50 23.10 22.20 22.27
1344 NYSE ATNM Fri, Sep 28, 2018 22.80 23.07 21.94 22.25
1343 NYSE ATNM Thu, Sep 27, 2018 23.40 23.40 21.72 22.65
1342 NYSE ATNM Wed, Sep 26, 2018 23.19 25.95 22.81 23.40
1341 NYSE ATNM Tue, Sep 25, 2018 22.44 23.07 21.91 22.94
1340 NYSE ATNM Mon, Sep 24, 2018 22.20 22.74 21.21 21.90
1339 NYSE ATNM Fri, Sep 21, 2018 21.90 22.15 21.33 22.15
1338 NYSE ATNM Thu, Sep 20, 2018 21.60 22.20 21.30 21.85
1337 NYSE ATNM Wed, Sep 19, 2018 22.44 22.65 21.48 21.90
1336 NYSE ATNM Tue, Sep 18, 2018 23.04 23.10 21.05 21.75
1335 NYSE ATNM Mon, Sep 17, 2018 21.00 23.10 21.00 22.26
1334 NYSE ATNM Fri, Sep 14, 2018 21.00 21.42 20.13 21.00
1333 NYSE ATNM Thu, Sep 13, 2018 20.07 21.00 19.83 20.61
1332 NYSE ATNM Wed, Sep 12, 2018 18.75 20.01 18.30 19.83
1331 NYSE ATNM Tue, Sep 11, 2018 19.56 19.95 18.15 18.72
1330 NYSE ATNM Mon, Sep 10, 2018 20.10 20.40 19.50 19.51
1329 NYSE ATNM Fri, Sep 7, 2018 20.37 20.37 19.50 19.96
1328 NYSE ATNM Thu, Sep 6, 2018 20.40 20.40 19.50 19.51
1327 NYSE ATNM Wed, Sep 5, 2018 19.95 20.10 19.28 19.80
1326 NYSE ATNM Tue, Sep 4, 2018 20.10 20.10 19.20 19.50
1325 NYSE ATNM Fri, Aug 31, 2018 19.05 20.10 18.90 19.20
1324 NYSE ATNM Thu, Aug 30, 2018 19.20 19.50 19.20 19.33
1323 NYSE ATNM Wed, Aug 29, 2018 19.20 19.80 18.93 19.35
1322 NYSE ATNM Tue, Aug 28, 2018 19.56 19.59 18.93 18.99
1321 NYSE ATNM Mon, Aug 27, 2018 18.90 19.80 18.90 19.20
1320 NYSE ATNM Fri, Aug 24, 2018 19.20 19.74 18.91 18.91
1319 NYSE ATNM Thu, Aug 23, 2018 18.90 19.80 18.63 19.35
1318 NYSE ATNM Wed, Aug 22, 2018 19.50 20.09 18.74 18.90
1317 NYSE ATNM Tue, Aug 21, 2018 19.95 19.95 18.99 19.32
1316 NYSE ATNM Mon, Aug 20, 2018 19.50 19.80 18.66 19.47
1315 NYSE ATNM Fri, Aug 17, 2018 19.83 19.95 18.63 18.76
1314 NYSE ATNM Thu, Aug 16, 2018 18.84 19.50 18.30 19.23
1313 NYSE ATNM Wed, Aug 15, 2018 19.50 20.67 18.30 18.72
1312 NYSE ATNM Tue, Aug 14, 2018 18.03 19.17 17.70 18.60
1311 NYSE ATNM Mon, Aug 13, 2018 18.30 19.39 17.48 18.30
1310 NYSE ATNM Fri, Aug 10, 2018 19.31 19.31 17.40 18.21
1309 NYSE ATNM Thu, Aug 9, 2018 17.10 20.31 16.77 18.39
1308 NYSE ATNM Wed, Aug 8, 2018 17.13 17.40 15.90 17.10
1307 NYSE ATNM Tue, Aug 7, 2018 18.60 18.60 16.80 17.13
1306 NYSE ATNM Mon, Aug 6, 2018 19.13 19.13 18.00 18.70
1305 NYSE ATNM Fri, Aug 3, 2018 19.20 19.27 18.39 18.80
1304 NYSE ATNM Thu, Aug 2, 2018 18.90 19.77 18.15 19.14
1303 NYSE ATNM Wed, Aug 1, 2018 18.65 20.40 18.65 19.38
1302 NYSE ATNM Tue, Jul 31, 2018 18.45 20.33 18.30 19.63
1301 NYSE ATNM Mon, Jul 30, 2018 22.04 22.19 18.15 19.35
1300 NYSE ATNM Fri, Jul 27, 2018 23.38 23.40 21.95 22.20
1299 NYSE ATNM Thu, Jul 26, 2018 23.11 23.40 21.30 22.67
1298 NYSE ATNM Wed, Jul 25, 2018 23.51 23.91 23.10 23.65
1297 NYSE ATNM Tue, Jul 24, 2018 23.93 24.00 23.10 23.21
1296 NYSE ATNM Mon, Jul 23, 2018 23.40 24.30 23.31 23.31
1295 NYSE ATNM Fri, Jul 20, 2018 23.30 24.00 23.10 23.55
1294 NYSE ATNM Thu, Jul 19, 2018 23.65 23.70 22.80 22.86
1293 NYSE ATNM Wed, Jul 18, 2018 23.69 24.87 22.68 22.80
1292 NYSE ATNM Tue, Jul 17, 2018 24.00 24.65 22.50 22.94
1291 NYSE ATNM Mon, Jul 16, 2018 24.30 25.49 23.10 23.75
1290 NYSE ATNM Fri, Jul 13, 2018 22.50 24.90 22.49 23.49
1289 NYSE ATNM Thu, Jul 12, 2018 20.25 22.37 19.95 21.90
1288 NYSE ATNM Wed, Jul 11, 2018 19.20 20.38 18.90 20.09
1287 NYSE ATNM Tue, Jul 10, 2018 20.40 20.40 18.90 19.80
1286 NYSE ATNM Mon, Jul 9, 2018 18.83 20.25 18.35 19.86
1285 NYSE ATNM Fri, Jul 6, 2018 18.50 19.37 18.00 18.59
1284 NYSE ATNM Thu, Jul 5, 2018 18.77 18.90 18.30 18.60
1283 NYSE ATNM Tue, Jul 3, 2018 17.49 18.60 17.13 18.57
1282 NYSE ATNM Mon, Jul 2, 2018 19.44 19.44 17.48 17.70
1281 NYSE ATNM Fri, Jun 29, 2018 19.44 19.44 18.30 19.20
1280 NYSE ATNM Thu, Jun 28, 2018 18.30 19.35 16.86 19.35
1279 NYSE ATNM Wed, Jun 27, 2018 20.10 20.70 18.30 18.68
1278 NYSE ATNM Tue, Jun 26, 2018 19.20 20.40 19.05 20.00
1277 NYSE ATNM Mon, Jun 25, 2018 19.10 20.34 18.00 18.32
1276 NYSE ATNM Fri, Jun 22, 2018 20.70 21.30 18.90 18.90
1275 NYSE ATNM Thu, Jun 21, 2018 21.30 21.60 19.20 20.16
1274 NYSE ATNM Wed, Jun 20, 2018 18.30 22.09 17.41 20.78
1273 NYSE ATNM Tue, Jun 19, 2018 18.60 18.90 16.83 17.40
1272 NYSE ATNM Mon, Jun 18, 2018 15.00 18.90 15.00 18.84
1271 NYSE ATNM Fri, Jun 15, 2018 14.79 15.29 14.26 15.00
1270 NYSE ATNM Thu, Jun 14, 2018 14.94 15.09 13.83 14.40
1269 NYSE ATNM Wed, Jun 13, 2018 13.80 14.94 13.14 14.25
1268 NYSE ATNM Tue, Jun 12, 2018 13.80 14.10 12.37 13.56
1267 NYSE ATNM Mon, Jun 11, 2018 13.50 14.54 13.41 13.80
1266 NYSE ATNM Fri, Jun 8, 2018 13.05 13.77 12.30 13.05
1265 NYSE ATNM Thu, Jun 7, 2018 11.97 12.90 11.70 12.89
1264 NYSE ATNM Wed, Jun 6, 2018 11.97 12.00 11.40 11.56
1263 NYSE ATNM Tue, Jun 5, 2018 11.67 11.91 11.34 11.76
1262 NYSE ATNM Mon, Jun 4, 2018 12.15 12.24 11.49 11.49
1261 NYSE ATNM Fri, Jun 1, 2018 11.70 12.45 11.58 12.00
1260 NYSE ATNM Thu, May 31, 2018 11.67 11.70 11.40 11.55
1259 NYSE ATNM Wed, May 30, 2018 11.37 11.52 10.92 11.10
1258 NYSE ATNM Tue, May 29, 2018 11.57 11.57 10.95 11.04
1257 NYSE ATNM Fri, May 25, 2018 11.30 11.33 10.95 11.03
1256 NYSE ATNM Thu, May 24, 2018 11.40 11.43 11.10 11.12
1255 NYSE ATNM Wed, May 23, 2018 11.40 11.40 11.10 11.33
1254 NYSE ATNM Tue, May 22, 2018 11.37 11.49 11.01 11.25
1253 NYSE ATNM Mon, May 21, 2018 11.70 11.97 11.28 11.34
1252 NYSE ATNM Fri, May 18, 2018 11.31 11.70 11.18 11.70
1251 NYSE ATNM Thu, May 17, 2018 12.00 12.30 11.18 11.32
1250 NYSE ATNM Wed, May 16, 2018 10.95 11.75 10.95 11.40
1249 NYSE ATNM Tue, May 15, 2018 11.40 11.64 11.04 11.37
1248 NYSE ATNM Mon, May 14, 2018 11.01 11.39 10.65 11.34
1247 NYSE ATNM Fri, May 11, 2018 11.07 11.07 10.56 11.03
1246 NYSE ATNM Thu, May 10, 2018 10.80 11.37 10.50 10.80
1245 NYSE ATNM Wed, May 9, 2018 10.50 12.00 10.32 10.80
1244 NYSE ATNM Tue, May 8, 2018 10.79 10.79 10.20 10.38
1243 NYSE ATNM Mon, May 7, 2018 10.80 10.80 10.32 10.32
1242 NYSE ATNM Fri, May 4, 2018 10.50 10.56 10.22 10.50
1241 NYSE ATNM Thu, May 3, 2018 10.50 10.65 10.07 10.50
1240 NYSE ATNM Wed, May 2, 2018 10.50 10.65 10.23 10.61
1239 NYSE ATNM Tue, May 1, 2018 10.64 10.79 10.20 10.79
1238 NYSE ATNM Mon, Apr 30, 2018 10.80 10.95 10.20 10.74
1237 NYSE ATNM Fri, Apr 27, 2018 10.80 10.95 10.38 10.41
1236 NYSE ATNM Thu, Apr 26, 2018 10.65 10.65 10.20 10.20
1235 NYSE ATNM Wed, Apr 25, 2018 10.17 10.80 9.98 10.30
1234 NYSE ATNM Tue, Apr 24, 2018 10.52 10.79 9.97 10.28
1233 NYSE ATNM Mon, Apr 23, 2018 11.25 11.40 10.50 10.60
1232 NYSE ATNM Fri, Apr 20, 2018 11.48 11.48 11.25 11.26
1231 NYSE ATNM Thu, Apr 19, 2018 11.40 11.55 11.25 11.39
1230 NYSE ATNM Wed, Apr 18, 2018 11.55 11.82 11.13 11.25
1229 NYSE ATNM Tue, Apr 17, 2018 11.40 11.70 11.13 11.49
1228 NYSE ATNM Mon, Apr 16, 2018 11.52 11.70 11.10 11.39
1227 NYSE ATNM Fri, Apr 13, 2018 11.40 11.96 11.10 11.25
1226 NYSE ATNM Thu, Apr 12, 2018 11.24 11.99 11.10 11.38
1225 NYSE ATNM Wed, Apr 11, 2018 11.40 11.64 10.88 11.24
1224 NYSE ATNM Tue, Apr 10, 2018 11.10 11.40 10.80 11.10
1223 NYSE ATNM Mon, Apr 9, 2018 11.70 11.72 10.65 11.04
1222 NYSE ATNM Fri, Apr 6, 2018 12.30 12.30 11.25 11.61
1221 NYSE ATNM Thu, Apr 5, 2018 11.85 12.60 11.40 11.70
1220 NYSE ATNM Wed, Apr 4, 2018 11.70 11.96 11.10 11.78
1219 NYSE ATNM Tue, Apr 3, 2018 10.76 12.30 10.76 11.67
1218 NYSE ATNM Mon, Apr 2, 2018 10.80 11.10 10.50 10.85
1217 NYSE ATNM Thu, Mar 29, 2018 11.85 11.85 10.49 10.95
1216 NYSE ATNM Wed, Mar 28, 2018 12.30 12.30 10.80 11.18
1215 NYSE ATNM Tue, Mar 27, 2018 11.32 11.70 10.80 11.09
1214 NYSE ATNM Mon, Mar 26, 2018 11.40 11.85 11.10 11.25
1213 NYSE ATNM Fri, Mar 23, 2018 11.94 11.94 11.10 11.26
1212 NYSE ATNM Thu, Mar 22, 2018 12.00 12.06 11.13 11.85
1211 NYSE ATNM Wed, Mar 21, 2018 12.18 12.18 11.70 11.88
1210 NYSE ATNM Tue, Mar 20, 2018 12.24 12.27 11.40 11.73
1209 NYSE ATNM Mon, Mar 19, 2018 11.43 12.00 11.10 11.70
1208 NYSE ATNM Fri, Mar 16, 2018 12.75 12.75 10.80 10.80
1207 NYSE ATNM Thu, Mar 15, 2018 12.30 12.84 12.06 12.45
1206 NYSE ATNM Wed, Mar 14, 2018 12.89 12.89 12.00 12.30
1205 NYSE ATNM Tue, Mar 13, 2018 13.11 13.12 12.38 12.60
1204 NYSE ATNM Mon, Mar 12, 2018 13.47 13.50 12.35 12.45
1203 NYSE ATNM Fri, Mar 9, 2018 13.21 13.35 12.63 12.90
1202 NYSE ATNM Thu, Mar 8, 2018 13.36 13.50 12.63 12.90
1201 NYSE ATNM Wed, Mar 7, 2018 13.11 13.84 13.02 13.02
1200 NYSE ATNM Tue, Mar 6, 2018 13.43 14.40 13.01 13.05
1199 NYSE ATNM Mon, Mar 5, 2018 13.71 13.80 12.98 13.35
1198 NYSE ATNM Fri, Mar 2, 2018 13.01 13.50 12.60 13.20
1197 NYSE ATNM Thu, Mar 1, 2018 13.50 13.50 12.69 12.90
1196 NYSE ATNM Wed, Feb 28, 2018 14.40 14.40 12.60 12.90
1195 NYSE ATNM Tue, Feb 27, 2018 14.40 14.70 12.98 13.50
1194 NYSE ATNM Mon, Feb 26, 2018 16.80 16.80 12.90 14.10
1193 NYSE ATNM Fri, Feb 23, 2018 16.80 16.84 16.19 16.50
1192 NYSE ATNM Thu, Feb 22, 2018 17.10 17.40 16.59 16.88
1191 NYSE ATNM Wed, Feb 21, 2018 17.01 17.40 16.55 17.17
1190 NYSE ATNM Tue, Feb 20, 2018 17.70 17.70 16.50 17.10
1189 NYSE ATNM Fri, Feb 16, 2018 17.82 17.82 17.40 17.59
1188 NYSE ATNM Thu, Feb 15, 2018 18.62 18.68 17.40 17.79
1187 NYSE ATNM Wed, Feb 14, 2018 18.11 18.90 17.93 18.46
1186 NYSE ATNM Tue, Feb 13, 2018 18.00 18.29 17.25 17.99
1185 NYSE ATNM Mon, Feb 12, 2018 16.50 17.87 15.90 16.80
1184 NYSE ATNM Fri, Feb 9, 2018 17.70 18.00 15.90 16.19
1183 NYSE ATNM Thu, Feb 8, 2018 19.50 20.10 17.40 17.70
1182 NYSE ATNM Wed, Feb 7, 2018 20.40 20.46 19.05 19.50
1181 NYSE ATNM Tue, Feb 6, 2018 18.60 19.49 18.60 19.11
1180 NYSE ATNM Mon, Feb 5, 2018 19.00 20.25 18.90 18.90
1179 NYSE ATNM Fri, Feb 2, 2018 19.80 20.40 18.90 18.90
1178 NYSE ATNM Thu, Feb 1, 2018 21.30 21.90 21.15 21.45
1177 NYSE ATNM Wed, Jan 31, 2018 21.15 21.96 21.06 21.12
1176 NYSE ATNM Tue, Jan 30, 2018 22.19 22.20 21.06 21.36
1175 NYSE ATNM Mon, Jan 29, 2018 22.80 22.80 21.91 22.20
1174 NYSE ATNM Fri, Jan 26, 2018 22.50 22.77 21.94 22.50
1173 NYSE ATNM Thu, Jan 25, 2018 22.26 23.40 21.90 22.48
1172 NYSE ATNM Wed, Jan 24, 2018 22.05 22.35 21.60 22.12
1171 NYSE ATNM Tue, Jan 23, 2018 21.82 22.05 21.65 21.76
1170 NYSE ATNM Mon, Jan 22, 2018 22.20 22.65 21.45 22.05
1169 NYSE ATNM Fri, Jan 19, 2018 21.45 22.50 21.30 22.17
1168 NYSE ATNM Thu, Jan 18, 2018 22.20 22.20 21.35 21.45
1167 NYSE ATNM Wed, Jan 17, 2018 22.65 22.65 21.35 21.92
1166 NYSE ATNM Tue, Jan 16, 2018 22.50 23.09 22.20 22.50
1165 NYSE ATNM Fri, Jan 12, 2018 21.90 22.35 21.90 22.20
1164 NYSE ATNM Thu, Jan 11, 2018 21.90 22.20 21.31 21.90
1163 NYSE ATNM Wed, Jan 10, 2018 22.50 22.50 21.00 21.25
1162 NYSE ATNM Tue, Jan 9, 2018 22.20 22.20 21.30 21.60
1161 NYSE ATNM Mon, Jan 8, 2018 21.30 21.80 20.59 21.69
1160 NYSE ATNM Fri, Jan 5, 2018 21.00 21.00 20.85 21.00
1159 NYSE ATNM Thu, Jan 4, 2018 20.01 21.00 19.67 20.97
1158 NYSE ATNM Wed, Jan 3, 2018 19.75 20.36 19.37 19.67
1157 NYSE ATNM Tue, Jan 2, 2018 20.10 20.20 18.91 19.37
1156 NYSE ATNM Fri, Dec 29, 2017 20.24 20.70 19.24 19.91
1155 NYSE ATNM Thu, Dec 28, 2017 21.00 21.00 20.14 20.24
1154 NYSE ATNM Wed, Dec 27, 2017 20.73 21.90 19.85 21.12
1153 NYSE ATNM Tue, Dec 26, 2017 20.65 21.00 20.37 20.79
1152 NYSE ATNM Fri, Dec 22, 2017 20.10 20.70 19.58 20.37
1151 NYSE ATNM Thu, Dec 21, 2017 19.91 21.00 19.50 20.07
1150 NYSE ATNM Wed, Dec 20, 2017 18.75 19.74 18.60 19.64
1149 NYSE ATNM Tue, Dec 19, 2017 19.05 20.06 18.90 19.02
1148 NYSE ATNM Mon, Dec 18, 2017 18.90 19.23 18.60 19.20
1147 NYSE ATNM Fri, Dec 15, 2017 19.30 19.40 18.90 19.20
1146 NYSE ATNM Thu, Dec 14, 2017 19.50 19.73 18.96 19.11
1145 NYSE ATNM Wed, Dec 13, 2017 19.60 20.25 18.65 19.19
1144 NYSE ATNM Tue, Dec 12, 2017 21.00 21.00 18.90 19.30
1143 NYSE ATNM Mon, Dec 11, 2017 22.20 22.47 19.50 20.70
1142 NYSE ATNM Fri, Dec 8, 2017 21.00 21.75 20.91 21.00
1141 NYSE ATNM Thu, Dec 7, 2017 20.70 21.89 20.40 21.00
1140 NYSE ATNM Wed, Dec 6, 2017 21.60 21.60 20.16 20.16
1139 NYSE ATNM Tue, Dec 5, 2017 21.90 21.90 20.13 20.91
1138 NYSE ATNM Mon, Dec 4, 2017 21.30 23.10 21.30 21.90
1137 NYSE ATNM Fri, Dec 1, 2017 20.70 21.30 20.11 21.21
1136 NYSE ATNM Thu, Nov 30, 2017 20.70 20.85 20.40 20.69
1135 NYSE ATNM Wed, Nov 29, 2017 21.30 21.30 19.87 20.85
1134 NYSE ATNM Tue, Nov 28, 2017 20.11 20.41 19.21 20.41
1133 NYSE ATNM Mon, Nov 27, 2017 20.70 20.85 20.10 20.35
1132 NYSE ATNM Fri, Nov 24, 2017 20.70 20.70 19.80 20.55
1131 NYSE ATNM Wed, Nov 22, 2017 19.51 20.70 19.20 20.07
1130 NYSE ATNM Tue, Nov 21, 2017 20.72 20.72 19.50 19.51
1129 NYSE ATNM Mon, Nov 20, 2017 19.20 20.40 19.13 20.19
1128 NYSE ATNM Fri, Nov 17, 2017 18.90 19.17 18.63 19.17
1127 NYSE ATNM Thu, Nov 16, 2017 19.20 19.20 18.45 18.84
1126 NYSE ATNM Wed, Nov 15, 2017 18.30 19.19 18.30 18.87
1125 NYSE ATNM Tue, Nov 14, 2017 19.50 19.50 18.00 18.22
1124 NYSE ATNM Mon, Nov 13, 2017 19.20 19.29 18.07 18.36
1123 NYSE ATNM Fri, Nov 10, 2017 18.53 19.21 18.30 18.60
1122 NYSE ATNM Thu, Nov 9, 2017 17.99 18.61 17.85 18.27
1121 NYSE ATNM Wed, Nov 8, 2017 17.70 18.00 17.40 17.85
1120 NYSE ATNM Tue, Nov 7, 2017 18.90 19.07 17.70 17.76
1119 NYSE ATNM Mon, Nov 6, 2017 19.80 19.80 18.30 18.96
1118 NYSE ATNM Fri, Nov 3, 2017 18.90 19.35 17.40 18.60
1117 NYSE ATNM Thu, Nov 2, 2017 19.20 19.35 18.00 19.35
1116 NYSE ATNM Wed, Nov 1, 2017 18.75 20.10 18.52 19.41
1115 NYSE ATNM Tue, Oct 31, 2017 19.20 19.20 18.00 18.75
1114 NYSE ATNM Mon, Oct 30, 2017 20.10 20.10 18.90 19.20
1113 NYSE ATNM Fri, Oct 27, 2017 20.70 20.70 19.50 20.10
1112 NYSE ATNM Thu, Oct 26, 2017 21.30 21.30 18.35 19.62
1111 NYSE ATNM Wed, Oct 25, 2017 22.35 25.50 19.80 22.80
1110 NYSE ATNM Tue, Oct 24, 2017 21.60 22.50 21.30 21.91
1109 NYSE ATNM Mon, Oct 23, 2017 23.40 23.40 21.60 21.60
1108 NYSE ATNM Fri, Oct 20, 2017 21.90 21.90 20.70 21.75
1107 NYSE ATNM Thu, Oct 19, 2017 21.00 21.17 20.41 21.00
1106 NYSE ATNM Wed, Oct 18, 2017 21.90 21.90 20.40 21.09
1105 NYSE ATNM Tue, Oct 17, 2017 21.60 22.02 21.06 21.22
1104 NYSE ATNM Mon, Oct 16, 2017 22.21 23.10 21.30 21.42
1103 NYSE ATNM Fri, Oct 13, 2017 20.55 22.35 20.55 22.08
1102 NYSE ATNM Thu, Oct 12, 2017 20.78 21.30 20.40 20.55
1101 NYSE ATNM Wed, Oct 11, 2017 20.66 21.30 20.10 20.70
1100 NYSE ATNM Tue, Oct 10, 2017 20.85 21.42 19.98 20.76
1099 NYSE ATNM Mon, Oct 9, 2017 21.60 21.90 21.00 21.60
1098 NYSE ATNM Fri, Oct 6, 2017 21.62 22.19 21.00 21.60
1097 NYSE ATNM Thu, Oct 5, 2017 21.51 22.50 21.00 21.48
1096 NYSE ATNM Wed, Oct 4, 2017 20.70 21.72 19.22 20.88
1095 NYSE ATNM Tue, Oct 3, 2017 20.10 20.10 18.90 18.90
1094 NYSE ATNM Mon, Oct 2, 2017 17.70 19.80 17.43 19.24
1093 NYSE ATNM Fri, Sep 29, 2017 17.19 17.70 17.19 17.25
1092 NYSE ATNM Thu, Sep 28, 2017 17.61 17.76 17.12 17.38
1091 NYSE ATNM Wed, Sep 27, 2017 17.73 17.79 16.85 17.79
1090 NYSE ATNM Tue, Sep 26, 2017 18.00 18.00 17.46 17.48
1089 NYSE ATNM Mon, Sep 25, 2017 17.70 18.16 17.70 17.79
1088 NYSE ATNM Fri, Sep 22, 2017 17.65 18.30 17.40 18.30
1087 NYSE ATNM Thu, Sep 21, 2017 18.00 18.35 17.53 17.70
1086 NYSE ATNM Wed, Sep 20, 2017 18.69 18.69 17.70 18.00
1085 NYSE ATNM Tue, Sep 19, 2017 18.90 19.02 18.20 18.21
1084 NYSE ATNM Mon, Sep 18, 2017 19.50 19.50 18.60 19.01
1083 NYSE ATNM Fri, Sep 15, 2017 19.50 19.50 18.92 19.20
1082 NYSE ATNM Thu, Sep 14, 2017 20.10 20.10 18.86 19.02
1081 NYSE ATNM Wed, Sep 13, 2017 18.90 19.80 18.62 18.96
1080 NYSE ATNM Tue, Sep 12, 2017 18.60 19.20 18.60 18.90
1079 NYSE ATNM Mon, Sep 11, 2017 20.10 20.40 18.60 18.60
1078 NYSE ATNM Fri, Sep 8, 2017 19.20 19.80 18.60 19.80
1077 NYSE ATNM Thu, Sep 7, 2017 18.15 19.20 18.00 18.60
1076 NYSE ATNM Wed, Sep 6, 2017 18.83 19.49 18.15 18.15
1075 NYSE ATNM Tue, Sep 5, 2017 19.50 19.80 18.15 18.90
1074 NYSE ATNM Fri, Sep 1, 2017 18.30 20.10 18.30 19.49
1073 NYSE ATNM Thu, Aug 31, 2017 19.20 19.50 18.30 18.30
1072 NYSE ATNM Wed, Aug 30, 2017 17.59 19.20 17.43 19.20
1071 NYSE ATNM Tue, Aug 29, 2017 16.86 18.00 16.86 17.73
1070 NYSE ATNM Mon, Aug 28, 2017 17.40 17.80 16.65 16.83
1069 NYSE ATNM Fri, Aug 25, 2017 17.10 18.90 16.80 17.40
1068 NYSE ATNM Thu, Aug 24, 2017 16.27 18.00 16.20 16.81
1067 NYSE ATNM Wed, Aug 23, 2017 16.23 16.65 16.17 16.27
1066 NYSE ATNM Tue, Aug 22, 2017 17.28 17.40 16.35 16.53
1065 NYSE ATNM Mon, Aug 21, 2017 17.70 18.00 17.12 17.18
1064 NYSE ATNM Fri, Aug 18, 2017 17.70 18.00 17.40 17.40
1063 NYSE ATNM Thu, Aug 17, 2017 18.00 18.30 17.40 18.00
1062 NYSE ATNM Wed, Aug 16, 2017 18.60 18.90 17.40 18.00
1061 NYSE ATNM Tue, Aug 15, 2017 18.90 19.20 17.85 17.98
1060 NYSE ATNM Mon, Aug 14, 2017 17.40 18.37 17.10 18.37
1059 NYSE ATNM Fri, Aug 11, 2017 17.55 18.30 17.10 17.40
1058 NYSE ATNM Thu, Aug 10, 2017 18.00 18.36 17.40 17.55
1057 NYSE ATNM Wed, Aug 9, 2017 18.00 18.60 17.70 18.00
1056 NYSE ATNM Tue, Aug 8, 2017 19.50 19.50 18.03 18.09
1055 NYSE ATNM Mon, Aug 7, 2017 19.80 20.10 19.50 19.50
1054 NYSE ATNM Fri, Aug 4, 2017 19.50 20.70 18.90 19.95
1053 NYSE ATNM Thu, Aug 3, 2017 19.50 19.50 18.75 19.50
1052 NYSE ATNM Wed, Aug 2, 2017 20.10 20.10 18.30 19.23
1051 NYSE ATNM Tue, Aug 1, 2017 20.25 20.39 18.00 20.09
1050 NYSE ATNM Mon, Jul 31, 2017 20.31 20.70 20.10 20.13
1049 NYSE ATNM Fri, Jul 28, 2017 27.00 27.00 19.35 20.10
1048 NYSE ATNM Thu, Jul 27, 2017 28.20 29.40 28.20 29.04
1047 NYSE ATNM Wed, Jul 26, 2017 27.60 28.80 27.60 27.90
1046 NYSE ATNM Tue, Jul 25, 2017 29.40 30.00 27.60 27.93
1045 NYSE ATNM Mon, Jul 24, 2017 30.00 30.60 28.50 28.95
1044 NYSE ATNM Fri, Jul 21, 2017 30.30 31.20 30.30 30.60
1043 NYSE ATNM Thu, Jul 20, 2017 31.20 31.50 30.00 30.60
1042 NYSE ATNM Wed, Jul 19, 2017 31.50 31.80 30.90 31.50
1041 NYSE ATNM Tue, Jul 18, 2017 31.80 32.10 31.50 31.80
1040 NYSE ATNM Mon, Jul 17, 2017 31.50 32.40 31.31 31.80
1039 NYSE ATNM Fri, Jul 14, 2017 31.20 32.35 30.90 31.50
1038 NYSE ATNM Thu, Jul 13, 2017 30.30 33.00 30.30 31.50
1037 NYSE ATNM Wed, Jul 12, 2017 31.50 31.50 30.30 30.90
1036 NYSE ATNM Tue, Jul 11, 2017 32.40 32.70 31.20 31.20
1035 NYSE ATNM Mon, Jul 10, 2017 29.70 30.30 27.00 29.40
1034 NYSE ATNM Fri, Jul 7, 2017 33.30 33.30 30.00 30.30
1033 NYSE ATNM Thu, Jul 6, 2017 34.20 34.80 31.50 33.00
1032 NYSE ATNM Wed, Jul 5, 2017 34.80 36.00 33.90 33.90
1031 NYSE ATNM Mon, Jul 3, 2017 36.90 37.15 35.70 36.60
1030 NYSE ATNM Fri, Jun 30, 2017 37.50 37.50 35.70 36.60
1029 NYSE ATNM Thu, Jun 29, 2017 35.40 39.96 35.40 37.50
1028 NYSE ATNM Wed, Jun 28, 2017 34.50 36.00 34.50 35.40
1027 NYSE ATNM Tue, Jun 27, 2017 35.40 35.70 33.60 35.10
1026 NYSE ATNM Mon, Jun 26, 2017 36.60 36.90 35.40 35.40
1025 NYSE ATNM Fri, Jun 23, 2017 36.60 36.90 35.40 36.90
1024 NYSE ATNM Thu, Jun 22, 2017 36.30 37.50 36.00 36.90
1023 NYSE ATNM Wed, Jun 21, 2017 36.30 37.80 36.30 36.30
1022 NYSE ATNM Tue, Jun 20, 2017 37.20 37.80 34.80 36.60
1021 NYSE ATNM Mon, Jun 19, 2017 33.60 38.10 33.30 37.50
1020 NYSE ATNM Fri, Jun 16, 2017 35.40 35.70 33.60 33.60
1019 NYSE ATNM Thu, Jun 15, 2017 33.60 36.00 32.81 34.50
1018 NYSE ATNM Wed, Jun 14, 2017 39.90 39.90 30.90 32.40
1017 NYSE ATNM Tue, Jun 13, 2017 41.10 41.10 38.10 40.20
1016 NYSE ATNM Mon, Jun 12, 2017 44.10 44.10 40.20 40.80
1015 NYSE ATNM Fri, Jun 9, 2017 44.40 44.40 42.90 43.80
1014 NYSE ATNM Thu, Jun 8, 2017 44.70 45.00 44.10 44.40
1013 NYSE ATNM Wed, Jun 7, 2017 44.40 44.70 43.80 44.70
1012 NYSE ATNM Tue, Jun 6, 2017 43.50 44.70 43.50 44.40
1011 NYSE ATNM Mon, Jun 5, 2017 44.70 45.00 43.50 43.80
1010 NYSE ATNM Fri, Jun 2, 2017 44.40 44.70 44.10 44.70
1009 NYSE ATNM Thu, Jun 1, 2017 42.60 44.25 41.70 43.80
1008 NYSE ATNM Wed, May 31, 2017 42.30 43.50 41.40 42.90
1007 NYSE ATNM Tue, May 30, 2017 41.40 42.30 41.10 42.00
1006 NYSE ATNM Fri, May 26, 2017 42.00 42.60 40.50 42.30
1005 NYSE ATNM Thu, May 25, 2017 42.00 42.60 42.00 42.30
1004 NYSE ATNM Wed, May 24, 2017 42.60 44.40 42.00 42.30
1003 NYSE ATNM Tue, May 23, 2017 41.40 42.00 40.50 42.00
1002 NYSE ATNM Mon, May 22, 2017 41.10 41.40 39.60 39.90
1001 NYSE ATNM Fri, May 19, 2017 39.90 41.40 39.60 41.40
1000 NYSE ATNM Thu, May 18, 2017 39.30 40.11 39.00 39.60
999 NYSE ATNM Wed, May 17, 2017 41.40 41.40 38.70 39.30
998 NYSE ATNM Tue, May 16, 2017 42.60 42.60 41.40 41.40
997 NYSE ATNM Mon, May 15, 2017 42.00 42.60 41.10 42.60
996 NYSE ATNM Fri, May 12, 2017 42.60 42.60 41.40 42.00
995 NYSE ATNM Thu, May 11, 2017 41.40 42.60 41.10 42.60
994 NYSE ATNM Wed, May 10, 2017 41.10 42.60 41.10 42.60
993 NYSE ATNM Tue, May 9, 2017 40.50 41.10 39.90 40.20
992 NYSE ATNM Mon, May 8, 2017 41.40 42.00 40.50 40.50
991 NYSE ATNM Fri, May 5, 2017 41.10 42.00 40.80 41.40
990 NYSE ATNM Thu, May 4, 2017 43.50 43.50 40.50 41.10
989 NYSE ATNM Wed, May 3, 2017 44.40 44.40 42.60 43.80
988 NYSE ATNM Tue, May 2, 2017 44.70 45.00 43.50 44.40
987 NYSE ATNM Mon, May 1, 2017 45.90 46.50 44.70 45.60
986 NYSE ATNM Fri, Apr 28, 2017 46.50 46.50 44.70 45.30
985 NYSE ATNM Thu, Apr 27, 2017 46.50 46.50 45.00 45.60
984 NYSE ATNM Wed, Apr 26, 2017 46.50 47.10 45.60 46.20
983 NYSE ATNM Tue, Apr 25, 2017 45.90 46.50 45.60 46.50
982 NYSE ATNM Mon, Apr 24, 2017 46.50 46.50 45.60 46.50
981 NYSE ATNM Fri, Apr 21, 2017 46.20 46.50 45.60 46.50
980 NYSE ATNM Thu, Apr 20, 2017 45.00 46.50 44.70 45.90
979 NYSE ATNM Wed, Apr 19, 2017 46.50 46.50 44.70 45.30
978 NYSE ATNM Tue, Apr 18, 2017 46.50 46.50 44.70 46.20
977 NYSE ATNM Mon, Apr 17, 2017 47.40 48.30 44.70 46.20
976 NYSE ATNM Thu, Apr 13, 2017 43.80 44.40 42.90 44.10
975 NYSE ATNM Wed, Apr 12, 2017 43.80 44.10 42.60 43.50
974 NYSE ATNM Tue, Apr 11, 2017 45.00 46.50 42.00 43.20
973 NYSE ATNM Mon, Apr 10, 2017 45.30 45.30 43.80 44.70
972 NYSE ATNM Fri, Apr 7, 2017 45.30 45.30 43.80 45.00
971 NYSE ATNM Thu, Apr 6, 2017 44.10 45.60 42.60 45.60
970 NYSE ATNM Wed, Apr 5, 2017 43.20 45.00 42.60 43.50
969 NYSE ATNM Tue, Apr 4, 2017 45.00 45.05 43.20 43.80
968 NYSE ATNM Mon, Apr 3, 2017 45.60 45.60 44.10 45.00
967 NYSE ATNM Fri, Mar 31, 2017 46.50 46.50 43.50 45.30
966 NYSE ATNM Thu, Mar 30, 2017 44.70 46.20 43.80 45.60
965 NYSE ATNM Wed, Mar 29, 2017 47.40 47.40 43.20 45.00
964 NYSE ATNM Tue, Mar 28, 2017 45.00 48.00 44.40 47.40
963 NYSE ATNM Mon, Mar 27, 2017 43.20 45.15 42.60 45.00
962 NYSE ATNM Fri, Mar 24, 2017 43.20 44.70 42.00 42.90
961 NYSE ATNM Thu, Mar 23, 2017 42.00 45.00 40.80 43.50
960 NYSE ATNM Wed, Mar 22, 2017 43.50 43.50 39.00 42.30
959 NYSE ATNM Tue, Mar 21, 2017 50.40 50.40 41.10 42.00
958 NYSE ATNM Mon, Mar 20, 2017 41.10 41.12 39.60 40.50
957 NYSE ATNM Fri, Mar 17, 2017 39.30 41.70 39.30 41.40
956 NYSE ATNM Thu, Mar 16, 2017 39.60 41.40 39.60 41.40
955 NYSE ATNM Wed, Mar 15, 2017 42.60 42.60 39.35 40.20
954 NYSE ATNM Tue, Mar 14, 2017 44.10 44.10 41.40 41.70
953 NYSE ATNM Mon, Mar 13, 2017 42.00 43.80 42.00 43.20
952 NYSE ATNM Fri, Mar 10, 2017 45.30 45.30 41.70 42.60
951 NYSE ATNM Thu, Mar 9, 2017 44.70 45.30 41.70 43.80
950 NYSE ATNM Wed, Mar 8, 2017 42.00 44.70 40.80 44.70
949 NYSE ATNM Tue, Mar 7, 2017 39.60 41.40 38.10 41.10
948 NYSE ATNM Mon, Mar 6, 2017 40.50 41.40 38.70 39.60
947 NYSE ATNM Fri, Mar 3, 2017 39.30 40.50 36.00 40.50
946 NYSE ATNM Thu, Mar 2, 2017 40.50 40.80 39.00 39.90
945 NYSE ATNM Wed, Mar 1, 2017 43.20 43.20 41.40 41.40
944 NYSE ATNM Tue, Feb 28, 2017 44.10 44.70 40.20 42.30
943 NYSE ATNM Mon, Feb 27, 2017 43.50 43.65 41.10 42.00
942 NYSE ATNM Fri, Feb 24, 2017 42.60 43.20 41.10 43.20
941 NYSE ATNM Thu, Feb 23, 2017 47.10 47.10 42.00 42.60
940 NYSE ATNM Wed, Feb 22, 2017 46.20 48.90 45.00 46.20
939 NYSE ATNM Tue, Feb 21, 2017 45.60 48.00 43.50 45.60
938 NYSE ATNM Fri, Feb 17, 2017 43.50 44.70 41.70 44.70
937 NYSE ATNM Thu, Feb 16, 2017 45.00 45.15 40.80 42.90
936 NYSE ATNM Wed, Feb 15, 2017 46.20 46.20 42.30 44.40
935 NYSE ATNM Tue, Feb 14, 2017 43.20 46.20 42.90 45.90
934 NYSE ATNM Mon, Feb 13, 2017 46.20 46.80 39.00 44.40
933 NYSE ATNM Fri, Feb 10, 2017 46.80 47.10 43.50 45.30
932 NYSE ATNM Thu, Feb 9, 2017 39.00 51.60 38.10 46.50
931 NYSE ATNM Wed, Feb 8, 2017 38.40 39.30 37.20 38.70
930 NYSE ATNM Tue, Feb 7, 2017 40.50 40.50 36.00 37.80
929 NYSE ATNM Mon, Feb 6, 2017 37.50 40.80 35.40 39.00
928 NYSE ATNM Fri, Feb 3, 2017 32.10 41.40 31.95 40.80
927 NYSE ATNM Thu, Feb 2, 2017 31.80 31.80 30.60 30.90
926 NYSE ATNM Wed, Feb 1, 2017 31.20 32.10 31.20 31.80
925 NYSE ATNM Tue, Jan 31, 2017 31.20 31.80 30.60 31.80
924 NYSE ATNM Mon, Jan 30, 2017 31.80 31.80 30.60 30.60
923 NYSE ATNM Fri, Jan 27, 2017 30.30 31.80 30.30 31.80
922 NYSE ATNM Thu, Jan 26, 2017 31.20 31.80 30.60 30.60
921 NYSE ATNM Wed, Jan 25, 2017 31.80 31.80 30.30 31.35
920 NYSE ATNM Tue, Jan 24, 2017 30.00 31.50 29.40 30.90
919 NYSE ATNM Mon, Jan 23, 2017 30.00 30.60 28.90 30.00
918 NYSE ATNM Fri, Jan 20, 2017 30.00 30.00 28.50 29.66
917 NYSE ATNM Thu, Jan 19, 2017 30.60 30.60 28.50 28.99
916 NYSE ATNM Wed, Jan 18, 2017 32.40 32.40 30.00 30.60
915 NYSE ATNM Tue, Jan 17, 2017 33.00 33.00 30.90 31.20
914 NYSE ATNM Fri, Jan 13, 2017 30.00 32.70 28.59 32.40
913 NYSE ATNM Thu, Jan 12, 2017 30.00 30.00 28.80 29.70
912 NYSE ATNM Wed, Jan 11, 2017 30.00 31.20 28.59 29.40
911 NYSE ATNM Tue, Jan 10, 2017 31.50 31.80 29.70 30.00
910 NYSE ATNM Mon, Jan 9, 2017 28.80 31.50 28.80 31.20
909 NYSE ATNM Fri, Jan 6, 2017 28.80 28.80 28.50 28.80
908 NYSE ATNM Thu, Jan 5, 2017 28.50 29.70 28.20 28.66
907 NYSE ATNM Wed, Jan 4, 2017 27.00 29.70 26.94 28.51
906 NYSE ATNM Tue, Jan 3, 2017 27.30 27.58 26.71 27.30
905 NYSE ATNM Fri, Dec 30, 2016 28.20 28.50 26.10 26.25
904 NYSE ATNM Thu, Dec 29, 2016 27.90 27.99 27.00 27.18
903 NYSE ATNM Wed, Dec 28, 2016 29.16 29.65 27.12 27.90
902 NYSE ATNM Tue, Dec 27, 2016 29.10 30.30 29.10 29.16
901 NYSE ATNM Fri, Dec 23, 2016 28.62 30.00 28.62 29.10
900 NYSE ATNM Thu, Dec 22, 2016 29.25 29.70 28.62 28.81
899 NYSE ATNM Wed, Dec 21, 2016 29.40 30.30 29.25 29.49
898 NYSE ATNM Tue, Dec 20, 2016 29.70 30.00 29.25 29.25
897 NYSE ATNM Mon, Dec 19, 2016 29.79 30.00 29.40 29.40
896 NYSE ATNM Fri, Dec 16, 2016 30.60 30.60 29.22 30.00
895 NYSE ATNM Thu, Dec 15, 2016 29.70 30.60 29.10 30.00
894 NYSE ATNM Wed, Dec 14, 2016 29.15 29.93 29.10 29.13
893 NYSE ATNM Tue, Dec 13, 2016 30.30 31.20 29.10 29.70
892 NYSE ATNM Mon, Dec 12, 2016 29.70 30.00 28.50 29.10
891 NYSE ATNM Fri, Dec 9, 2016 29.94 30.30 28.80 29.70
890 NYSE ATNM Thu, Dec 8, 2016 30.00 31.20 29.70 29.70
889 NYSE ATNM Wed, Dec 7, 2016 30.00 30.60 29.40 30.00
888 NYSE ATNM Tue, Dec 6, 2016 31.20 31.50 30.00 30.60
887 NYSE ATNM Mon, Dec 5, 2016 30.00 31.20 30.00 30.90
886 NYSE ATNM Fri, Dec 2, 2016 29.40 30.00 29.40 29.87
885 NYSE ATNM Thu, Dec 1, 2016 30.00 30.00 28.50 29.40
884 NYSE ATNM Wed, Nov 30, 2016 30.00 30.60 29.70 30.30
883 NYSE ATNM Tue, Nov 29, 2016 28.86 30.00 28.86 29.93
882 NYSE ATNM Mon, Nov 28, 2016 30.60 31.50 28.95 28.95
881 NYSE ATNM Fri, Nov 25, 2016 30.00 30.60 29.82 30.30
880 NYSE ATNM Wed, Nov 23, 2016 29.40 30.60 29.40 30.60
879 NYSE ATNM Tue, Nov 22, 2016 30.90 30.90 28.80 29.40
878 NYSE ATNM Mon, Nov 21, 2016 32.40 32.40 28.80 30.90
877 NYSE ATNM Fri, Nov 18, 2016 32.10 33.00 31.50 32.10
876 NYSE ATNM Thu, Nov 17, 2016 32.10 33.30 31.50 32.70
875 NYSE ATNM Wed, Nov 16, 2016 33.00 33.00 32.10 32.10
874 NYSE ATNM Tue, Nov 15, 2016 31.80 32.70 31.80 32.70
873 NYSE ATNM Mon, Nov 14, 2016 32.10 33.60 31.05 31.50
872 NYSE ATNM Fri, Nov 11, 2016 32.10 33.30 31.20 31.50
871 NYSE ATNM Thu, Nov 10, 2016 28.80 31.50 28.70 31.50
870 NYSE ATNM Wed, Nov 9, 2016 27.60 29.10 27.30 28.67
869 NYSE ATNM Tue, Nov 8, 2016 27.00 27.30 26.40 27.21
868 NYSE ATNM Mon, Nov 7, 2016 27.30 27.69 26.66 26.70
867 NYSE ATNM Fri, Nov 4, 2016 26.40 29.70 25.81 27.13
866 NYSE ATNM Thu, Nov 3, 2016 27.90 28.11 25.80 25.83
865 NYSE ATNM Wed, Nov 2, 2016 29.01 29.70 27.90 27.90
864 NYSE ATNM Tue, Nov 1, 2016 28.20 29.70 27.90 29.43
863 NYSE ATNM Mon, Oct 31, 2016 30.30 30.30 27.90 28.50
862 NYSE ATNM Fri, Oct 28, 2016 31.20 31.20 30.00 30.60
861 NYSE ATNM Thu, Oct 27, 2016 33.00 33.27 31.20 31.20
860 NYSE ATNM Wed, Oct 26, 2016 31.80 33.60 30.90 33.00
859 NYSE ATNM Tue, Oct 25, 2016 32.10 32.70 30.60 30.90
858 NYSE ATNM Mon, Oct 24, 2016 32.10 32.70 30.60 31.80
857 NYSE ATNM Fri, Oct 21, 2016 31.80 33.60 30.90 31.80
856 NYSE ATNM Thu, Oct 20, 2016 33.00 33.60 30.60 31.50
855 NYSE ATNM Wed, Oct 19, 2016 33.90 33.90 33.00 33.30
854 NYSE ATNM Tue, Oct 18, 2016 36.00 36.60 33.00 33.90
853 NYSE ATNM Mon, Oct 17, 2016 36.30 36.30 34.50 35.55
852 NYSE ATNM Fri, Oct 14, 2016 35.10 36.00 33.60 35.10
851 NYSE ATNM Thu, Oct 13, 2016 34.50 35.70 33.30 34.20
850 NYSE ATNM Wed, Oct 12, 2016 34.50 34.80 32.40 34.50
849 NYSE ATNM Tue, Oct 11, 2016 36.60 36.60 33.60 34.80
848 NYSE ATNM Mon, Oct 10, 2016 39.00 39.00 36.00 36.24
847 NYSE ATNM Fri, Oct 7, 2016 40.80 40.80 37.50 37.50
846 NYSE ATNM Thu, Oct 6, 2016 42.00 42.00 39.00 39.60
845 NYSE ATNM Wed, Oct 5, 2016 42.30 42.90 40.50 41.70
844 NYSE ATNM Tue, Oct 4, 2016 44.40 44.40 41.40 42.00
843 NYSE ATNM Mon, Oct 3, 2016 40.50 41.70 39.60 41.40
842 NYSE ATNM Fri, Sep 30, 2016 40.20 41.10 38.70 40.50
841 NYSE ATNM Thu, Sep 29, 2016 40.80 42.00 38.70 39.90
840 NYSE ATNM Wed, Sep 28, 2016 52.50 52.50 50.10 51.00
839 NYSE ATNM Tue, Sep 27, 2016 64.20 64.50 50.40 51.00
838 NYSE ATNM Mon, Sep 26, 2016 52.50 60.60 52.50 60.00
837 NYSE ATNM Fri, Sep 23, 2016 53.70 54.30 52.50 53.70
836 NYSE ATNM Thu, Sep 22, 2016 52.80 54.30 52.80 52.80
835 NYSE ATNM Wed, Sep 21, 2016 51.00 54.30 50.10 52.50
834 NYSE ATNM Tue, Sep 20, 2016 49.20 50.70 48.90 49.20
833 NYSE ATNM Mon, Sep 19, 2016 50.40 51.60 49.05 49.50
832 NYSE ATNM Fri, Sep 16, 2016 49.80 50.40 49.80 50.40
831 NYSE ATNM Thu, Sep 15, 2016 50.10 50.70 50.10 50.10
830 NYSE ATNM Wed, Sep 14, 2016 50.40 51.90 49.80 50.70
829 NYSE ATNM Tue, Sep 13, 2016 52.80 52.80 49.50 50.70
828 NYSE ATNM Mon, Sep 12, 2016 52.50 53.40 51.90 52.80
827 NYSE ATNM Fri, Sep 9, 2016 54.00 55.20 52.20 52.50
826 NYSE ATNM Thu, Sep 8, 2016 52.50 54.30 52.50 53.70
825 NYSE ATNM Wed, Sep 7, 2016 51.60 54.30 51.30 52.20
824 NYSE ATNM Tue, Sep 6, 2016 52.20 53.10 51.00 51.90
823 NYSE ATNM Fri, Sep 2, 2016 54.00 54.00 51.00 51.00
822 NYSE ATNM Thu, Sep 1, 2016 53.70 54.60 51.90 52.80
821 NYSE ATNM Wed, Aug 31, 2016 54.60 56.10 53.10 54.00
820 NYSE ATNM Tue, Aug 30, 2016 51.90 54.60 50.70 54.30
819 NYSE ATNM Mon, Aug 29, 2016 50.70 51.90 50.70 51.00
818 NYSE ATNM Fri, Aug 26, 2016 51.30 51.60 50.40 51.60
817 NYSE ATNM Thu, Aug 25, 2016 50.40 51.00 49.20 51.00
816 NYSE ATNM Wed, Aug 24, 2016 49.20 50.70 49.20 49.80
815 NYSE ATNM Tue, Aug 23, 2016 51.00 51.00 49.20 49.20
814 NYSE ATNM Mon, Aug 22, 2016 48.90 51.00 48.30 50.40
813 NYSE ATNM Fri, Aug 19, 2016 49.50 50.10 48.30 48.90
812 NYSE ATNM Thu, Aug 18, 2016 50.70 51.00 49.50 49.50
811 NYSE ATNM Wed, Aug 17, 2016 50.70 51.00 49.50 50.70
810 NYSE ATNM Tue, Aug 16, 2016 51.60 51.75 50.10 51.00
809 NYSE ATNM Mon, Aug 15, 2016 51.00 51.60 50.40 51.60
808 NYSE ATNM Fri, Aug 12, 2016 51.00 51.00 49.50 50.70
807 NYSE ATNM Thu, Aug 11, 2016 48.60 50.40 48.60 50.10
806 NYSE ATNM Wed, Aug 10, 2016 49.80 51.00 48.90 49.20
805 NYSE ATNM Tue, Aug 9, 2016 51.30 51.60 49.50 49.80
804 NYSE ATNM Mon, Aug 8, 2016 51.60 51.60 50.10 50.40
803 NYSE ATNM Fri, Aug 5, 2016 51.30 51.60 49.20 51.00
802 NYSE ATNM Thu, Aug 4, 2016 52.50 52.50 50.70 51.60
801 NYSE ATNM Wed, Aug 3, 2016 51.60 52.50 51.00 51.30
800 NYSE ATNM Tue, Aug 2, 2016 51.30 54.00 51.00 51.60
799 NYSE ATNM Mon, Aug 1, 2016 53.70 53.70 51.00 51.30
798 NYSE ATNM Fri, Jul 29, 2016 52.50 54.00 52.20 53.40
797 NYSE ATNM Thu, Jul 28, 2016 51.00 52.50 51.00 52.50
796 NYSE ATNM Wed, Jul 27, 2016 52.50 52.80 50.40 51.00
795 NYSE ATNM Tue, Jul 26, 2016 51.60 51.90 50.72 51.90
794 NYSE ATNM Mon, Jul 25, 2016 53.70 54.00 51.00 51.60
793 NYSE ATNM Fri, Jul 22, 2016 51.30 53.10 51.00 53.10
792 NYSE ATNM Thu, Jul 21, 2016 50.70 52.80 50.40 51.00
791 NYSE ATNM Wed, Jul 20, 2016 49.50 52.80 49.20 50.10
790 NYSE ATNM Tue, Jul 19, 2016 49.80 50.70 48.60 48.60
789 NYSE ATNM Mon, Jul 18, 2016 51.00 51.30 50.10 50.40
788 NYSE ATNM Fri, Jul 15, 2016 51.00 51.25 50.10 50.70
787 NYSE ATNM Thu, Jul 14, 2016 52.50 52.72 50.10 51.00
786 NYSE ATNM Wed, Jul 13, 2016 53.70 54.26 52.50 52.50
785 NYSE ATNM Tue, Jul 12, 2016 54.00 54.30 53.70 54.00
784 NYSE ATNM Mon, Jul 11, 2016 54.00 54.00 52.50 53.70
783 NYSE ATNM Fri, Jul 8, 2016 54.00 54.30 52.80 53.70
782 NYSE ATNM Thu, Jul 7, 2016 53.70 54.00 53.10 53.70
781 NYSE ATNM Wed, Jul 6, 2016 54.00 54.60 53.10 54.00
780 NYSE ATNM Tue, Jul 5, 2016 55.80 56.40 52.80 53.70
779 NYSE ATNM Fri, Jul 1, 2016 54.00 57.30 53.70 55.20
778 NYSE ATNM Thu, Jun 30, 2016 54.00 54.60 53.10 53.10
777 NYSE ATNM Wed, Jun 29, 2016 54.00 54.78 52.20 53.10
776 NYSE ATNM Tue, Jun 28, 2016 50.70 53.40 50.70 51.60
775 NYSE ATNM Mon, Jun 27, 2016 51.00 52.20 48.90 50.70
774 NYSE ATNM Fri, Jun 24, 2016 51.60 52.50 51.00 51.60
773 NYSE ATNM Thu, Jun 23, 2016 54.00 54.60 52.50 52.50
772 NYSE ATNM Wed, Jun 22, 2016 51.90 53.40 51.00 53.10
771 NYSE ATNM Tue, Jun 21, 2016 53.10 53.90 51.30 52.50
770 NYSE ATNM Mon, Jun 20, 2016 54.60 55.20 53.10 53.10
769 NYSE ATNM Fri, Jun 17, 2016 54.90 55.50 54.00 54.00
768 NYSE ATNM Thu, Jun 16, 2016 55.20 55.80 53.70 54.30
767 NYSE ATNM Wed, Jun 15, 2016 54.90 57.30 54.90 55.50
766 NYSE ATNM Tue, Jun 14, 2016 55.50 56.40 53.70 56.10
765 NYSE ATNM Mon, Jun 13, 2016 55.20 56.40 53.70 55.20
764 NYSE ATNM Fri, Jun 10, 2016 54.00 56.40 52.80 54.60
763 NYSE ATNM Thu, Jun 9, 2016 54.60 55.50 52.80 54.60
762 NYSE ATNM Wed, Jun 8, 2016 56.40 56.70 54.30 55.50
761 NYSE ATNM Tue, Jun 7, 2016 55.50 57.30 54.90 55.50
760 NYSE ATNM Mon, Jun 6, 2016 55.50 56.70 54.00 56.70
759 NYSE ATNM Fri, Jun 3, 2016 57.00 58.50 53.70 54.30
758 NYSE ATNM Thu, Jun 2, 2016 60.00 61.20 57.00 57.00
757 NYSE ATNM Wed, Jun 1, 2016 61.50 65.70 57.90 60.30
756 NYSE ATNM Tue, May 31, 2016 55.20 58.50 54.60 57.90
755 NYSE ATNM Fri, May 27, 2016 57.30 57.53 54.60 55.20
754 NYSE ATNM Thu, May 26, 2016 57.60 58.20 56.10 57.00
753 NYSE ATNM Wed, May 25, 2016 55.50 57.60 55.50 57.00
752 NYSE ATNM Tue, May 24, 2016 57.00 57.30 54.60 56.10
751 NYSE ATNM Mon, May 23, 2016 51.60 55.50 49.50 55.50
750 NYSE ATNM Fri, May 20, 2016 49.20 51.90 48.60 51.30
749 NYSE ATNM Thu, May 19, 2016 49.80 51.30 48.00 48.90
748 NYSE ATNM Wed, May 18, 2016 50.40 51.00 49.50 50.40
747 NYSE ATNM Tue, May 17, 2016 54.30 54.30 49.50 51.60
746 NYSE ATNM Mon, May 16, 2016 54.00 54.90 53.10 53.70
745 NYSE ATNM Fri, May 13, 2016 51.60 54.90 51.00 53.70
744 NYSE ATNM Thu, May 12, 2016 55.50 55.50 51.60 51.60
743 NYSE ATNM Wed, May 11, 2016 54.30 56.10 53.70 54.90
742 NYSE ATNM Tue, May 10, 2016 54.00 54.00 52.62 54.00
741 NYSE ATNM Mon, May 9, 2016 51.90 53.10 50.40 52.20
740 NYSE ATNM Fri, May 6, 2016 52.50 52.80 50.40 51.60
739 NYSE ATNM Thu, May 5, 2016 54.00 54.30 49.80 53.10
738 NYSE ATNM Wed, May 4, 2016 54.60 55.20 52.50 53.40
737 NYSE ATNM Tue, May 3, 2016 55.20 56.40 54.00 54.30
736 NYSE ATNM Mon, May 2, 2016 57.00 57.90 54.30 56.40
735 NYSE ATNM Fri, Apr 29, 2016 55.80 58.20 54.30 56.40
734 NYSE ATNM Thu, Apr 28, 2016 55.50 58.50 54.60 56.10
733 NYSE ATNM Wed, Apr 27, 2016 55.80 57.90 53.40 55.50
732 NYSE ATNM Tue, Apr 26, 2016 60.30 60.90 55.50 58.20
731 NYSE ATNM Mon, Apr 25, 2016 61.50 61.80 60.00 60.30
730 NYSE ATNM Fri, Apr 22, 2016 60.90 63.30 60.60 61.20
729 NYSE ATNM Thu, Apr 21, 2016 61.20 62.10 60.45 61.20
728 NYSE ATNM Wed, Apr 20, 2016 60.00 61.50 60.00 60.30
727 NYSE ATNM Tue, Apr 19, 2016 61.80 62.70 59.70 59.70
726 NYSE ATNM Mon, Apr 18, 2016 59.70 60.30 58.50 59.70
725 NYSE ATNM Fri, Apr 15, 2016 60.30 60.90 59.70 59.70
724 NYSE ATNM Thu, Apr 14, 2016 60.60 60.90 60.00 60.30
723 NYSE ATNM Wed, Apr 13, 2016 60.00 61.20 59.70 60.00
722 NYSE ATNM Tue, Apr 12, 2016 60.00 60.90 59.40 60.00
721 NYSE ATNM Mon, Apr 11, 2016 60.00 62.10 59.40 59.70
720 NYSE ATNM Fri, Apr 8, 2016 59.10 60.90 59.10 59.70
719 NYSE ATNM Thu, Apr 7, 2016 60.00 60.90 59.10 60.30
718 NYSE ATNM Wed, Apr 6, 2016 59.10 60.90 59.10 60.30
717 NYSE ATNM Tue, Apr 5, 2016 60.00 60.00 60.00 59.40
716 NYSE ATNM Mon, Apr 4, 2016 59.10 60.90 59.10 60.00
715 NYSE ATNM Fri, Apr 1, 2016 60.00 62.70 59.10 59.70
714 NYSE ATNM Thu, Mar 31, 2016 62.10 62.40 59.70 59.70
713 NYSE ATNM Wed, Mar 30, 2016 65.10 66.60 60.90 61.50
712 NYSE ATNM Tue, Mar 29, 2016 60.00 61.20 58.80 60.90
711 NYSE ATNM Mon, Mar 28, 2016 61.20 62.70 59.40 60.00
710 NYSE ATNM Thu, Mar 24, 2016 61.50 61.50 61.50 60.60
709 NYSE ATNM Wed, Mar 23, 2016 64.20 64.63 60.60 61.50
708 NYSE ATNM Tue, Mar 22, 2016 69.90 70.50 61.50 63.30
707 NYSE ATNM Mon, Mar 21, 2016 62.40 70.80 62.10 66.90
706 NYSE ATNM Fri, Mar 18, 2016 58.50 62.40 57.90 61.20
705 NYSE ATNM Thu, Mar 17, 2016 57.00 58.50 55.50 57.00
704 NYSE ATNM Wed, Mar 16, 2016 57.00 59.10 56.40 57.30
703 NYSE ATNM Tue, Mar 15, 2016 59.40 59.40 59.40 57.60
702 NYSE ATNM Mon, Mar 14, 2016 59.10 62.40 59.10 60.00
701 NYSE ATNM Fri, Mar 11, 2016 58.20 58.20 58.20 58.80
700 NYSE ATNM Thu, Mar 10, 2016 59.40 59.40 59.40 58.20
699 NYSE ATNM Wed, Mar 9, 2016 59.70 60.00 58.50 59.40
698 NYSE ATNM Tue, Mar 8, 2016 60.60 61.50 58.77 58.80
697 NYSE ATNM Mon, Mar 7, 2016 60.00 62.40 60.00 60.60
696 NYSE ATNM Fri, Mar 4, 2016 60.90 62.10 60.00 60.60
695 NYSE ATNM Thu, Mar 3, 2016 60.90 63.30 60.00 60.00
694 NYSE ATNM Wed, Mar 2, 2016 59.10 61.50 59.10 61.50
693 NYSE ATNM Tue, Mar 1, 2016 60.30 60.30 60.30 59.70
692 NYSE ATNM Mon, Feb 29, 2016 59.40 60.30 59.40 60.30
691 NYSE ATNM Fri, Feb 26, 2016 59.70 60.00 57.00 59.40
690 NYSE ATNM Thu, Feb 25, 2016 57.00 59.40 57.00 57.90
689 NYSE ATNM Wed, Feb 24, 2016 58.80 60.60 57.00 59.70
688 NYSE ATNM Tue, Feb 23, 2016 63.60 63.60 58.80 60.90
687 NYSE ATNM Mon, Feb 22, 2016 65.70 65.70 62.10 63.30
686 NYSE ATNM Fri, Feb 19, 2016 63.00 66.90 61.80 62.40
685 NYSE ATNM Thu, Feb 18, 2016 63.60 66.30 59.10 66.00
684 NYSE ATNM Wed, Feb 17, 2016 58.80 63.90 58.80 62.10
683 NYSE ATNM Tue, Feb 16, 2016 54.60 60.00 54.60 58.20
682 NYSE ATNM Fri, Feb 12, 2016 52.80 55.50 52.80 54.00
681 NYSE ATNM Thu, Feb 11, 2016 53.10 53.40 51.55 52.20
680 NYSE ATNM Wed, Feb 10, 2016 55.20 56.70 54.00 54.00
679 NYSE ATNM Tue, Feb 9, 2016 54.90 57.05 52.50 54.90
678 NYSE ATNM Mon, Feb 8, 2016 58.50 59.01 54.00 56.40
677 NYSE ATNM Fri, Feb 5, 2016 60.00 61.80 58.50 59.10
676 NYSE ATNM Thu, Feb 4, 2016 62.40 64.20 59.70 60.60
675 NYSE ATNM Wed, Feb 3, 2016 64.20 65.10 60.90 61.80
674 NYSE ATNM Tue, Feb 2, 2016 65.10 65.10 62.10 63.60
673 NYSE ATNM Mon, Feb 1, 2016 63.60 65.70 61.55 65.10
672 NYSE ATNM Fri, Jan 29, 2016 63.60 65.70 63.00 63.60
671 NYSE ATNM Thu, Jan 28, 2016 66.60 66.60 62.70 64.20
670 NYSE ATNM Wed, Jan 27, 2016 66.00 67.20 63.00 65.70
669 NYSE ATNM Tue, Jan 26, 2016 68.40 68.40 61.80 65.70
668 NYSE ATNM Mon, Jan 25, 2016 72.30 73.50 66.60 67.50
667 NYSE ATNM Fri, Jan 22, 2016 69.90 73.80 69.00 72.30
666 NYSE ATNM Thu, Jan 21, 2016 61.80 71.70 60.75 68.70
665 NYSE ATNM Wed, Jan 20, 2016 51.00 65.70 48.02 61.80
664 NYSE ATNM Tue, Jan 19, 2016 59.10 59.10 52.80 53.70
663 NYSE ATNM Fri, Jan 15, 2016 57.00 58.80 55.50 58.20
662 NYSE ATNM Thu, Jan 14, 2016 62.70 62.70 58.50 62.10
661 NYSE ATNM Wed, Jan 13, 2016 65.70 67.58 59.10 61.80
660 NYSE ATNM Tue, Jan 12, 2016 69.00 71.70 64.50 66.30
659 NYSE ATNM Mon, Jan 11, 2016 78.90 79.50 62.40 66.60
658 NYSE ATNM Fri, Jan 8, 2016 81.30 82.20 76.02 78.90
657 NYSE ATNM Thu, Jan 7, 2016 80.40 84.90 72.00 76.80
656 NYSE ATNM Wed, Jan 6, 2016 90.00 90.60 81.60 85.50
655 NYSE ATNM Tue, Jan 5, 2016 102.30 104.70 92.10 93.60
654 NYSE ATNM Mon, Jan 4, 2016 95.70 105.00 90.60 102.00
653 NYSE ATNM Thu, Dec 31, 2015 93.60 98.37 88.50 96.90
652 NYSE ATNM Wed, Dec 30, 2015 100.50 102.00 89.40 94.20
651 NYSE ATNM Tue, Dec 29, 2015 85.20 93.90 85.20 93.60
650 NYSE ATNM Mon, Dec 28, 2015 78.90 88.50 76.20 84.60
649 NYSE ATNM Thu, Dec 24, 2015 76.20 78.90 74.67 78.90
648 NYSE ATNM Wed, Dec 23, 2015 76.50 77.40 70.20 74.70
647 NYSE ATNM Tue, Dec 22, 2015 80.40 80.70 68.10 76.20
646 NYSE ATNM Mon, Dec 21, 2015 70.80 84.60 69.60 78.00
645 NYSE ATNM Fri, Dec 18, 2015 69.00 70.20 65.40 68.10
644 NYSE ATNM Thu, Dec 17, 2015 70.50 77.40 64.80 66.60
643 NYSE ATNM Wed, Dec 16, 2015 55.20 57.00 54.00 57.00
642 NYSE ATNM Tue, Dec 15, 2015 52.20 55.20 51.60 54.00
641 NYSE ATNM Mon, Dec 14, 2015 54.90 59.10 51.30 51.30
640 NYSE ATNM Fri, Dec 11, 2015 55.80 56.70 52.50 54.30
639 NYSE ATNM Thu, Dec 10, 2015 55.50 57.00 54.00 54.90
638 NYSE ATNM Wed, Dec 9, 2015 57.90 57.90 54.00 55.50
637 NYSE ATNM Tue, Dec 8, 2015 58.50 63.00 57.60 57.90
636 NYSE ATNM Mon, Dec 7, 2015 64.80 64.80 59.10 59.10
635 NYSE ATNM Fri, Dec 4, 2015 62.70 65.40 57.90 65.40
634 NYSE ATNM Thu, Dec 3, 2015 64.80 64.80 61.50 61.50
633 NYSE ATNM Wed, Dec 2, 2015 64.20 65.10 62.40 63.90
632 NYSE ATNM Tue, Dec 1, 2015 65.70 66.30 63.30 65.10
631 NYSE ATNM Mon, Nov 30, 2015 65.10 65.40 64.20 64.50
630 NYSE ATNM Fri, Nov 27, 2015 65.40 66.00 64.50 65.10
629 NYSE ATNM Wed, Nov 25, 2015 66.90 68.40 63.90 65.40
628 NYSE ATNM Tue, Nov 24, 2015 66.00 66.30 63.36 65.10
627 NYSE ATNM Mon, Nov 23, 2015 66.00 67.20 64.20 65.70
626 NYSE ATNM Fri, Nov 20, 2015 63.30 64.80 61.50 64.50
625 NYSE ATNM Thu, Nov 19, 2015 65.10 65.50 60.60 63.90
624 NYSE ATNM Wed, Nov 18, 2015 71.40 72.00 64.80 65.10
623 NYSE ATNM Tue, Nov 17, 2015 65.10 66.90 63.00 66.00
622 NYSE ATNM Mon, Nov 16, 2015 64.50 66.15 63.00 65.10
621 NYSE ATNM Fri, Nov 13, 2015 63.90 66.60 63.60 64.20
620 NYSE ATNM Thu, Nov 12, 2015 63.30 65.40 61.80 64.50
619 NYSE ATNM Wed, Nov 11, 2015 64.20 65.10 63.30 64.20
618 NYSE ATNM Tue, Nov 10, 2015 66.00 66.60 63.39 64.50
617 NYSE ATNM Mon, Nov 9, 2015 68.70 69.00 66.00 66.00
616 NYSE ATNM Fri, Nov 6, 2015 66.60 69.90 65.40 69.00
615 NYSE ATNM Thu, Nov 5, 2015 72.00 72.00 66.60 68.40
614 NYSE ATNM Wed, Nov 4, 2015 71.40 72.90 68.70 70.80
613 NYSE ATNM Tue, Nov 3, 2015 69.00 74.40 67.80 68.70
612 NYSE ATNM Mon, Nov 2, 2015 67.50 69.00 66.31 68.70
611 NYSE ATNM Fri, Oct 30, 2015 66.30 68.40 63.90 68.40
610 NYSE ATNM Thu, Oct 29, 2015 65.10 68.70 65.10 66.30
609 NYSE ATNM Wed, Oct 28, 2015 63.30 67.50 61.80 67.50
608 NYSE ATNM Tue, Oct 27, 2015 64.80 64.80 62.40 63.30
607 NYSE ATNM Mon, Oct 26, 2015 63.00 66.60 62.40 63.30
606 NYSE ATNM Fri, Oct 23, 2015 65.40 65.75 61.50 63.00
605 NYSE ATNM Thu, Oct 22, 2015 65.40 68.40 64.50 64.80
604 NYSE ATNM Wed, Oct 21, 2015 68.70 68.82 61.50 65.40
603 NYSE ATNM Tue, Oct 20, 2015 69.60 71.40 68.70 68.70
602 NYSE ATNM Mon, Oct 19, 2015 69.30 71.10 68.40 68.70
601 NYSE ATNM Fri, Oct 16, 2015 70.20 72.00 66.60 68.40
600 NYSE ATNM Thu, Oct 15, 2015 70.80 73.80 67.80 68.70
599 NYSE ATNM Wed, Oct 14, 2015 69.00 69.90 66.00 66.00
598 NYSE ATNM Tue, Oct 13, 2015 69.60 70.50 63.30 66.60
597 NYSE ATNM Mon, Oct 12, 2015 72.00 72.00 67.50 69.00
596 NYSE ATNM Fri, Oct 9, 2015 65.70 70.50 61.50 68.70
595 NYSE ATNM Thu, Oct 8, 2015 65.10 66.00 61.80 65.70
594 NYSE ATNM Wed, Oct 7, 2015 60.30 66.60 59.40 63.30
593 NYSE ATNM Tue, Oct 6, 2015 57.90 61.50 57.30 59.10
592 NYSE ATNM Mon, Oct 5, 2015 57.90 61.80 57.30 57.60
591 NYSE ATNM Fri, Oct 2, 2015 53.70 57.30 53.10 56.70
590 NYSE ATNM Thu, Oct 1, 2015 54.30 55.20 51.60 53.70
589 NYSE ATNM Wed, Sep 30, 2015 52.20 57.60 50.10 53.10
588 NYSE ATNM Tue, Sep 29, 2015 58.50 58.50 51.60 52.20
587 NYSE ATNM Mon, Sep 28, 2015 61.50 61.80 57.00 57.60
586 NYSE ATNM Fri, Sep 25, 2015 69.30 70.50 62.40 64.20
585 NYSE ATNM Thu, Sep 24, 2015 67.80 69.60 66.60 69.60
584 NYSE ATNM Wed, Sep 23, 2015 68.10 70.80 67.50 67.95
583 NYSE ATNM Tue, Sep 22, 2015 69.30 71.40 68.10 69.90
582 NYSE ATNM Mon, Sep 21, 2015 71.40 72.60 69.33 71.70
581 NYSE ATNM Fri, Sep 18, 2015 68.10 72.60 68.10 71.70
580 NYSE ATNM Thu, Sep 17, 2015 66.90 70.20 66.90 68.10
579 NYSE ATNM Wed, Sep 16, 2015 69.30 71.40 66.60 68.10
578 NYSE ATNM Tue, Sep 15, 2015 73.50 73.50 70.20 70.20
577 NYSE ATNM Mon, Sep 14, 2015 73.50 75.30 71.40 72.00
576 NYSE ATNM Fri, Sep 11, 2015 72.60 76.80 72.00 73.20
575 NYSE ATNM Thu, Sep 10, 2015 72.00 75.00 69.00 71.10
574 NYSE ATNM Wed, Sep 9, 2015 75.00 76.20 66.60 69.90
573 NYSE ATNM Tue, Sep 8, 2015 68.10 75.00 67.20 74.10
572 NYSE ATNM Fri, Sep 4, 2015 64.50 67.50 64.20 66.90
571 NYSE ATNM Thu, Sep 3, 2015 65.10 66.90 64.50 65.10
570 NYSE ATNM Wed, Sep 2, 2015 63.00 64.80 61.50 64.50
569 NYSE ATNM Tue, Sep 1, 2015 61.80 65.40 61.20 63.30
568 NYSE ATNM Mon, Aug 31, 2015 64.50 65.40 61.80 63.00
567 NYSE ATNM Fri, Aug 28, 2015 63.00 64.20 60.90 63.30
566 NYSE ATNM Thu, Aug 27, 2015 59.40 63.90 59.10 61.80
565 NYSE ATNM Wed, Aug 26, 2015 60.30 60.90 55.80 57.90
564 NYSE ATNM Tue, Aug 25, 2015 61.50 61.50 57.90 57.90
563 NYSE ATNM Mon, Aug 24, 2015 54.00 61.20 54.00 57.30
562 NYSE ATNM Fri, Aug 21, 2015 61.20 66.00 57.00 66.00
561 NYSE ATNM Thu, Aug 20, 2015 61.20 64.20 60.30 63.00
560 NYSE ATNM Wed, Aug 19, 2015 66.30 67.50 60.90 63.30
559 NYSE ATNM Tue, Aug 18, 2015 67.80 72.90 66.90 67.80
558 NYSE ATNM Mon, Aug 17, 2015 70.50 73.80 66.59 70.20
557 NYSE ATNM Fri, Aug 14, 2015 70.50 75.00 69.60 70.50
556 NYSE ATNM Thu, Aug 13, 2015 67.50 70.07 65.40 69.60
555 NYSE ATNM Wed, Aug 12, 2015 61.50 68.25 61.20 67.20
554 NYSE ATNM Tue, Aug 11, 2015 65.10 65.70 60.00 60.90
553 NYSE ATNM Mon, Aug 10, 2015 66.00 81.60 62.70 64.50
552 NYSE ATNM Fri, Aug 7, 2015 54.90 61.50 53.70 59.40
551 NYSE ATNM Thu, Aug 6, 2015 54.90 57.00 51.90 53.70
550 NYSE ATNM Wed, Aug 5, 2015 51.90 59.70 49.50 54.30
549 NYSE ATNM Tue, Aug 4, 2015 52.50 55.50 50.10 51.30
548 NYSE ATNM Mon, Aug 3, 2015 66.00 66.00 45.60 50.40
547 NYSE ATNM Fri, Jul 31, 2015 67.80 67.80 64.50 67.80
546 NYSE ATNM Thu, Jul 30, 2015 67.50 68.40 64.20 64.80
545 NYSE ATNM Wed, Jul 29, 2015 69.00 70.50 67.50 68.10
544 NYSE ATNM Tue, Jul 28, 2015 69.00 71.40 67.50 68.40
543 NYSE ATNM Mon, Jul 27, 2015 69.30 70.80 67.50 68.10
542 NYSE ATNM Fri, Jul 24, 2015 71.40 72.60 68.40 68.70
541 NYSE ATNM Thu, Jul 23, 2015 72.30 72.90 69.60 71.40
540 NYSE ATNM Wed, Jul 22, 2015 72.60 73.50 68.10 72.30
539 NYSE ATNM Tue, Jul 21, 2015 76.20 76.20 70.50 71.70
538 NYSE ATNM Mon, Jul 20, 2015 75.30 75.46 71.40 72.90
537 NYSE ATNM Fri, Jul 17, 2015 67.80 75.90 66.90 73.20
536 NYSE ATNM Thu, Jul 16, 2015 71.40 72.59 66.30 69.30
535 NYSE ATNM Wed, Jul 15, 2015 78.90 80.70 69.30 72.60
534 NYSE ATNM Tue, Jul 14, 2015 73.20 75.90 70.50 74.10
533 NYSE ATNM Mon, Jul 13, 2015 73.50 76.20 69.00 72.90
532 NYSE ATNM Fri, Jul 10, 2015 66.90 73.50 66.60 72.30
531 NYSE ATNM Thu, Jul 9, 2015 71.10 73.20 64.80 66.90
530 NYSE ATNM Wed, Jul 8, 2015 74.70 74.70 69.00 70.50
529 NYSE ATNM Tue, Jul 7, 2015 76.20 78.00 73.80 75.60
528 NYSE ATNM Mon, Jul 6, 2015 77.40 78.00 75.00 76.80
527 NYSE ATNM Thu, Jul 2, 2015 81.00 81.90 78.00 78.30
526 NYSE ATNM Wed, Jul 1, 2015 80.40 82.80 76.80 80.70
525 NYSE ATNM Tue, Jun 30, 2015 78.00 81.60 77.10 79.50
524 NYSE ATNM Mon, Jun 29, 2015 81.00 81.90 77.40 78.90
523 NYSE ATNM Fri, Jun 26, 2015 83.70 84.90 80.40 81.60
522 NYSE ATNM Thu, Jun 25, 2015 84.30 85.50 82.20 83.40
521 NYSE ATNM Wed, Jun 24, 2015 85.20 91.50 81.90 84.00
520 NYSE ATNM Tue, Jun 23, 2015 87.90 89.70 83.10 84.00
519 NYSE ATNM Mon, Jun 22, 2015 93.30 93.60 83.10 84.60
518 NYSE ATNM Fri, Jun 19, 2015 81.30 93.00 75.41 91.50
517 NYSE ATNM Thu, Jun 18, 2015 77.70 80.10 77.40 79.20
516 NYSE ATNM Wed, Jun 17, 2015 77.70 79.50 76.50 77.10
515 NYSE ATNM Tue, Jun 16, 2015 78.90 80.70 76.50 77.70
514 NYSE ATNM Mon, Jun 15, 2015 81.60 83.10 78.00 79.20
513 NYSE ATNM Fri, Jun 12, 2015 81.30 84.00 79.80 81.90
512 NYSE ATNM Thu, Jun 11, 2015 86.70 86.70 81.60 83.10
511 NYSE ATNM Wed, Jun 10, 2015 81.60 90.60 80.10 85.80
510 NYSE ATNM Tue, Jun 9, 2015 83.10 84.30 78.30 80.10
509 NYSE ATNM Mon, Jun 8, 2015 86.40 88.80 83.10 84.00
508 NYSE ATNM Fri, Jun 5, 2015 90.00 90.90 82.80 85.80
507 NYSE ATNM Thu, Jun 4, 2015 90.30 92.70 82.50 87.00
506 NYSE ATNM Wed, Jun 3, 2015 93.00 94.20 84.60 89.70
505 NYSE ATNM Tue, Jun 2, 2015 96.00 102.00 90.00 90.30
504 NYSE ATNM Mon, Jun 1, 2015 112.20 112.20 94.20 96.00
503 NYSE ATNM Fri, May 29, 2015 106.50 123.00 103.80 118.20
502 NYSE ATNM Thu, May 28, 2015 113.40 115.20 100.80 105.90
501 NYSE ATNM Wed, May 27, 2015 115.50 122.10 105.00 113.40
500 NYSE ATNM Tue, May 26, 2015 91.20 130.20 87.00 112.20
499 NYSE ATNM Fri, May 22, 2015 93.00 94.50 83.40 86.70
498 NYSE ATNM Thu, May 21, 2015 95.40 100.80 87.00 90.90
497 NYSE ATNM Wed, May 20, 2015 77.10 83.70 71.70 81.00
496 NYSE ATNM Tue, May 19, 2015 73.20 74.04 69.90 71.40
495 NYSE ATNM Mon, May 18, 2015 78.30 81.00 69.30 72.60
494 NYSE ATNM Fri, May 15, 2015 76.20 79.20 74.70 77.70
493 NYSE ATNM Thu, May 14, 2015 75.30 76.20 72.30 75.30
492 NYSE ATNM Wed, May 13, 2015 75.00 77.40 74.10 75.30
491 NYSE ATNM Tue, May 12, 2015 80.40 81.00 75.60 76.50
490 NYSE ATNM Mon, May 11, 2015 76.20 80.70 73.50 80.10
489 NYSE ATNM Fri, May 8, 2015 75.00 76.20 73.50 75.60
488 NYSE ATNM Thu, May 7, 2015 75.60 79.20 75.00 75.60
487 NYSE ATNM Wed, May 6, 2015 75.90 81.00 74.40 76.50
486 NYSE ATNM Tue, May 5, 2015 79.20 79.80 73.50 75.00
485 NYSE ATNM Mon, May 4, 2015 75.30 83.40 75.00 79.20
484 NYSE ATNM Fri, May 1, 2015 75.30 76.20 74.40 75.60
483 NYSE ATNM Thu, Apr 30, 2015 78.00 78.90 75.00 75.60
482 NYSE ATNM Wed, Apr 29, 2015 81.90 83.18 78.00 79.20
481 NYSE ATNM Tue, Apr 28, 2015 84.00 84.30 78.90 81.30
480 NYSE ATNM Mon, Apr 27, 2015 89.70 90.65 83.40 86.10
479 NYSE ATNM Fri, Apr 24, 2015 92.40 92.40 87.00 88.50
478 NYSE ATNM Thu, Apr 23, 2015 89.40 91.80 85.80 90.90
477 NYSE ATNM Wed, Apr 22, 2015 93.00 96.00 89.10 90.30
476 NYSE ATNM Tue, Apr 21, 2015 98.70 99.30 90.90 92.40
475 NYSE ATNM Mon, Apr 20, 2015 105.00 105.30 96.15 97.80
474 NYSE ATNM Fri, Apr 17, 2015 98.40 109.50 95.40 101.40
473 NYSE ATNM Thu, Apr 16, 2015 90.00 101.70 87.90 96.60
472 NYSE ATNM Wed, Apr 15, 2015 87.90 90.90 86.40 87.60
471 NYSE ATNM Tue, Apr 14, 2015 91.20 91.20 86.10 87.90
470 NYSE ATNM Mon, Apr 13, 2015 97.50 97.50 86.10 90.60
469 NYSE ATNM Fri, Apr 10, 2015 90.90 91.50 86.10 88.80
468 NYSE ATNM Thu, Apr 9, 2015 96.60 98.10 87.00 88.80
467 NYSE ATNM Wed, Apr 8, 2015 86.10 95.40 86.10 93.60
466 NYSE ATNM Tue, Apr 7, 2015 85.80 90.00 83.10 84.30
465 NYSE ATNM Mon, Apr 6, 2015 84.30 89.40 81.00 84.00
464 NYSE ATNM Thu, Apr 2, 2015 76.50 81.00 75.60 76.80
463 NYSE ATNM Wed, Apr 1, 2015 72.90 79.80 71.85 75.30
462 NYSE ATNM Tue, Mar 31, 2015 75.60 75.60 72.00 74.10
461 NYSE ATNM Mon, Mar 30, 2015 77.70 82.20 75.00 75.60
460 NYSE ATNM Fri, Mar 27, 2015 79.50 81.00 75.00 76.50
459 NYSE ATNM Thu, Mar 26, 2015 84.90 86.52 76.20 79.20
458 NYSE ATNM Wed, Mar 25, 2015 84.60 92.70 84.00 86.10
457 NYSE ATNM Tue, Mar 24, 2015 85.80 88.50 81.36 84.00
456 NYSE ATNM Mon, Mar 23, 2015 90.30 90.30 80.70 81.00
455 NYSE ATNM Fri, Mar 20, 2015 85.20 87.30 77.10 86.10
454 NYSE ATNM Thu, Mar 19, 2015 89.10 91.80 83.10 83.70
453 NYSE ATNM Wed, Mar 18, 2015 100.50 100.50 85.50 89.10
452 NYSE ATNM Tue, Mar 17, 2015 78.30 93.00 73.50 90.90
451 NYSE ATNM Mon, Mar 16, 2015 81.00 82.50 72.30 73.50
450 NYSE ATNM Fri, Mar 13, 2015 84.60 85.80 79.50 80.10
449 NYSE ATNM Thu, Mar 12, 2015 84.90 87.35 79.50 84.60
448 NYSE ATNM Wed, Mar 11, 2015 89.10 90.60 84.90 85.20
447 NYSE ATNM Tue, Mar 10, 2015 87.90 90.00 86.10 88.50
446 NYSE ATNM Mon, Mar 9, 2015 89.10 90.00 84.90 87.30
445 NYSE ATNM Fri, Mar 6, 2015 90.00 91.20 85.50 88.50
444 NYSE ATNM Thu, Mar 5, 2015 90.00 91.50 87.00 91.20
443 NYSE ATNM Wed, Mar 4, 2015 90.60 91.50 84.30 90.00
442 NYSE ATNM Tue, Mar 3, 2015 93.60 93.72 86.70 88.20
441 NYSE ATNM Mon, Mar 2, 2015 94.80 96.90 90.30 93.00
440 NYSE ATNM Fri, Feb 27, 2015 102.90 105.00 93.60 93.60
439 NYSE ATNM Thu, Feb 26, 2015 102.30 104.70 99.00 101.70
438 NYSE ATNM Wed, Feb 25, 2015 108.00 108.90 100.80 102.30
437 NYSE ATNM Tue, Feb 24, 2015 105.30 112.80 100.50 105.00
436 NYSE ATNM Mon, Feb 23, 2015 107.40 109.20 102.90 105.00
435 NYSE ATNM Fri, Feb 20, 2015 105.00 108.90 103.20 105.30
434 NYSE ATNM Thu, Feb 19, 2015 107.70 108.00 105.00 105.00
433 NYSE ATNM Wed, Feb 18, 2015 111.00 111.60 105.60 107.40
432 NYSE ATNM Tue, Feb 17, 2015 109.20 113.40 107.10 111.60
431 NYSE ATNM Fri, Feb 13, 2015 119.40 119.40 108.00 108.00
430 NYSE ATNM Thu, Feb 12, 2015 108.90 116.70 108.00 116.70
429 NYSE ATNM Wed, Feb 11, 2015 105.00 110.10 105.00 107.10
428 NYSE ATNM Tue, Feb 10, 2015 113.70 115.50 102.00 105.60
427 NYSE ATNM Mon, Feb 9, 2015 117.00 118.50 113.10 113.10
426 NYSE ATNM Fri, Feb 6, 2015 129.00 129.00 108.30 113.10
425 NYSE ATNM Thu, Feb 5, 2015 140.10 149.70 140.10 149.70
424 NYSE ATNM Wed, Feb 4, 2015 152.10 152.10 139.80 140.10
423 NYSE ATNM Tue, Feb 3, 2015 161.10 162.30 147.60 152.10
422 NYSE ATNM Mon, Feb 2, 2015 162.30 165.15 151.80 161.40
421 NYSE ATNM Fri, Jan 30, 2015 167.70 171.60 159.90 161.70
420 NYSE ATNM Thu, Jan 29, 2015 172.80 173.70 162.00 169.20
419 NYSE ATNM Wed, Jan 28, 2015 168.00 182.85 168.00 171.90
418 NYSE ATNM Tue, Jan 27, 2015 182.40 183.90 165.00 166.20
417 NYSE ATNM Mon, Jan 26, 2015 161.40 187.50 156.30 182.10
416 NYSE ATNM Fri, Jan 23, 2015 142.80 162.29 134.34 154.80
415 NYSE ATNM Thu, Jan 22, 2015 136.50 143.70 131.40 141.90
414 NYSE ATNM Wed, Jan 21, 2015 137.70 138.30 130.20 134.40
413 NYSE ATNM Tue, Jan 20, 2015 148.50 156.00 135.00 136.80
412 NYSE ATNM Fri, Jan 16, 2015 137.10 146.10 137.10 143.40
411 NYSE ATNM Thu, Jan 15, 2015 154.50 154.50 133.57 137.10
410 NYSE ATNM Wed, Jan 14, 2015 158.10 159.00 150.30 156.30
409 NYSE ATNM Tue, Jan 13, 2015 157.20 165.30 151.50 157.80
408 NYSE ATNM Mon, Jan 12, 2015 164.40 166.20 153.60 155.10
407 NYSE ATNM Fri, Jan 9, 2015 175.50 176.10 157.50 163.80
406 NYSE ATNM Thu, Jan 8, 2015 167.10 173.40 161.70 173.10
405 NYSE ATNM Wed, Jan 7, 2015 176.10 176.10 162.30 164.70
404 NYSE ATNM Tue, Jan 6, 2015 178.80 185.70 172.50 172.50
403 NYSE ATNM Mon, Jan 5, 2015 176.40 187.20 176.10 177.00
402 NYSE ATNM Fri, Jan 2, 2015 181.80 181.80 171.90 175.80
401 NYSE ATNM Wed, Dec 31, 2014 174.00 183.00 172.50 176.70
400 NYSE ATNM Tue, Dec 30, 2014 189.00 195.00 171.60 174.60
399 NYSE ATNM Mon, Dec 29, 2014 192.00 193.50 182.21 186.30
398 NYSE ATNM Fri, Dec 26, 2014 181.80 193.20 180.00 188.10
397 NYSE ATNM Wed, Dec 24, 2014 187.80 187.80 174.30 180.00
396 NYSE ATNM Tue, Dec 23, 2014 195.00 198.00 180.00 186.60
395 NYSE ATNM Mon, Dec 22, 2014 188.40 197.70 184.20 188.40
394 NYSE ATNM Fri, Dec 19, 2014 183.00 187.20 175.20 182.10
393 NYSE ATNM Thu, Dec 18, 2014 178.80 186.00 172.50 181.50
392 NYSE ATNM Wed, Dec 17, 2014 172.20 192.00 166.50 171.90
391 NYSE ATNM Tue, Dec 16, 2014 171.00 178.80 168.30 168.90
390 NYSE ATNM Mon, Dec 15, 2014 179.40 183.60 169.50 169.50
389 NYSE ATNM Fri, Dec 12, 2014 180.00 189.00 177.00 178.50
388 NYSE ATNM Thu, Dec 11, 2014 166.20 196.50 166.20 181.50
387 NYSE ATNM Wed, Dec 10, 2014 180.00 180.00 164.70 166.20
386 NYSE ATNM Tue, Dec 9, 2014 157.20 180.00 151.50 180.00
385 NYSE ATNM Mon, Dec 8, 2014 167.40 171.60 157.80 157.80
384 NYSE ATNM Fri, Dec 5, 2014 174.30 180.00 165.00 167.40
383 NYSE ATNM Thu, Dec 4, 2014 176.70 181.50 171.06 174.30
382 NYSE ATNM Wed, Dec 3, 2014 163.80 194.70 163.80 175.50
381 NYSE ATNM Tue, Dec 2, 2014 165.90 172.20 153.00 162.00
380 NYSE ATNM Mon, Dec 1, 2014 169.80 180.00 153.60 166.50
379 NYSE ATNM Fri, Nov 28, 2014 182.40 189.00 172.20 172.20
378 NYSE ATNM Wed, Nov 26, 2014 171.00 190.50 168.60 182.10
377 NYSE ATNM Tue, Nov 25, 2014 179.70 180.00 173.10 174.60
376 NYSE ATNM Mon, Nov 24, 2014 182.70 185.70 175.80 179.70
375 NYSE ATNM Fri, Nov 21, 2014 193.20 199.50 182.10 183.00
374 NYSE ATNM Thu, Nov 20, 2014 188.10 195.00 187.50 194.70
373 NYSE ATNM Wed, Nov 19, 2014 186.90 194.10 180.60 189.60
372 NYSE ATNM Tue, Nov 18, 2014 175.80 190.20 175.80 186.90
371 NYSE ATNM Mon, Nov 17, 2014 178.50 184.50 167.10 173.10
370 NYSE ATNM Fri, Nov 14, 2014 181.50 184.20 177.00 177.60
369 NYSE ATNM Thu, Nov 13, 2014 185.40 187.50 184.50 186.00
368 NYSE ATNM Wed, Nov 12, 2014 191.70 191.70 183.30 186.90
367 NYSE ATNM Tue, Nov 11, 2014 198.00 200.06 190.20 193.20
366 NYSE ATNM Mon, Nov 10, 2014 213.90 213.90 189.90 196.50
365 NYSE ATNM Fri, Nov 7, 2014 223.50 228.00 210.00 212.40
364 NYSE ATNM Thu, Nov 6, 2014 225.00 230.85 214.45 220.20
363 NYSE ATNM Wed, Nov 5, 2014 210.00 227.70 205.50 223.50
362 NYSE ATNM Tue, Nov 4, 2014 215.40 215.40 202.80 206.40
361 NYSE ATNM Mon, Nov 3, 2014 212.10 218.70 211.80 215.40
360 NYSE ATNM Fri, Oct 31, 2014 215.40 215.40 206.70 212.10
359 NYSE ATNM Thu, Oct 30, 2014 202.50 209.70 201.60 207.00
358 NYSE ATNM Wed, Oct 29, 2014 204.60 206.40 196.80 204.60
357 NYSE ATNM Tue, Oct 28, 2014 200.10 206.40 198.00 204.60
356 NYSE ATNM Mon, Oct 27, 2014 207.90 210.45 196.50 197.40
355 NYSE ATNM Fri, Oct 24, 2014 210.00 214.50 207.30 207.60
354 NYSE ATNM Thu, Oct 23, 2014 215.70 215.70 207.00 208.20
353 NYSE ATNM Wed, Oct 22, 2014 216.90 222.60 211.50 211.80
352 NYSE ATNM Tue, Oct 21, 2014 221.40 222.00 212.10 216.90
351 NYSE ATNM Mon, Oct 20, 2014 208.80 221.04 204.00 219.30
350 NYSE ATNM Fri, Oct 17, 2014 230.70 238.32 202.80 209.40
349 NYSE ATNM Thu, Oct 16, 2014 225.00 243.60 218.79 229.50
348 NYSE ATNM Wed, Oct 15, 2014 204.00 217.50 200.40 215.40
347 NYSE ATNM Tue, Oct 14, 2014 195.00 210.90 191.70 205.80
346 NYSE ATNM Mon, Oct 13, 2014 188.10 197.40 183.90 192.90
345 NYSE ATNM Fri, Oct 10, 2014 181.50 191.40 180.00 186.60
344 NYSE ATNM Thu, Oct 9, 2014 200.70 200.70 185.10 186.00
343 NYSE ATNM Wed, Oct 8, 2014 183.30 198.00 182.40 194.40
342 NYSE ATNM Tue, Oct 7, 2014 189.30 191.70 181.20 181.20
341 NYSE ATNM Mon, Oct 6, 2014 180.90 194.40 180.90 183.90
340 NYSE ATNM Fri, Oct 3, 2014 192.00 192.90 180.90 180.90
339 NYSE ATNM Thu, Oct 2, 2014 194.40 199.80 185.40 187.50
338 NYSE ATNM Wed, Oct 1, 2014 207.60 209.37 193.80 195.00
337 NYSE ATNM Tue, Sep 30, 2014 192.60 201.00 190.50 201.00
336 NYSE ATNM Mon, Sep 29, 2014 187.80 197.10 187.80 192.60
335 NYSE ATNM Fri, Sep 26, 2014 194.40 198.48 188.40 189.60
334 NYSE ATNM Thu, Sep 25, 2014 194.70 206.10 189.90 190.50
333 NYSE ATNM Wed, Sep 24, 2014 191.40 206.10 187.50 190.50
332 NYSE ATNM Tue, Sep 23, 2014 183.90 192.90 181.20 183.90
331 NYSE ATNM Mon, Sep 22, 2014 190.50 197.40 186.30 186.60
330 NYSE ATNM Fri, Sep 19, 2014 195.30 201.00 189.60 190.50
329 NYSE ATNM Thu, Sep 18, 2014 191.40 202.20 190.80 193.80
328 NYSE ATNM Wed, Sep 17, 2014 189.00 203.70 188.10 191.40
327 NYSE ATNM Tue, Sep 16, 2014 180.00 201.30 180.00 189.60
326 NYSE ATNM Mon, Sep 15, 2014 179.70 191.40 179.70 179.70
325 NYSE ATNM Fri, Sep 12, 2014 181.50 182.52 178.80 179.10
324 NYSE ATNM Thu, Sep 11, 2014 183.60 186.00 180.00 180.90
323 NYSE ATNM Wed, Sep 10, 2014 182.10 190.80 179.40 184.80
322 NYSE ATNM Tue, Sep 9, 2014 185.10 194.10 180.30 180.90
321 NYSE ATNM Mon, Sep 8, 2014 183.90 186.90 179.40 186.00
320 NYSE ATNM Fri, Sep 5, 2014 183.90 189.00 179.70 179.70
319 NYSE ATNM Thu, Sep 4, 2014 183.00 186.00 180.00 180.30
318 NYSE ATNM Wed, Sep 3, 2014 183.90 187.50 180.30 182.40
317 NYSE ATNM Tue, Sep 2, 2014 187.80 187.80 180.60 182.70
316 NYSE ATNM Fri, Aug 29, 2014 187.80 194.40 183.99 186.60
315 NYSE ATNM Thu, Aug 28, 2014 187.20 194.10 186.30 187.50
314 NYSE ATNM Wed, Aug 27, 2014 193.80 199.50 181.80 188.70
313 NYSE ATNM Tue, Aug 26, 2014 185.40 195.90 183.00 190.20
312 NYSE ATNM Mon, Aug 25, 2014 180.90 187.50 180.90 183.90
311 NYSE ATNM Fri, Aug 22, 2014 188.40 192.30 181.20 182.70
310 NYSE ATNM Thu, Aug 21, 2014 182.40 192.00 182.40 187.80
309 NYSE ATNM Wed, Aug 20, 2014 191.10 196.80 182.40 184.50
308 NYSE ATNM Tue, Aug 19, 2014 194.10 198.00 192.00 192.90
307 NYSE ATNM Mon, Aug 18, 2014 198.90 204.03 192.30 194.10
306 NYSE ATNM Fri, Aug 15, 2014 206.40 206.40 195.90 196.50
305 NYSE ATNM Thu, Aug 14, 2014 199.80 203.10 192.30 201.90
304 NYSE ATNM Wed, Aug 13, 2014 193.20 201.00 189.90 200.10
303 NYSE ATNM Tue, Aug 12, 2014 198.30 198.30 189.90 193.20
302 NYSE ATNM Mon, Aug 11, 2014 200.70 203.40 193.80 200.10
301 NYSE ATNM Fri, Aug 8, 2014 197.40 202.80 195.30 201.00
300 NYSE ATNM Thu, Aug 7, 2014 202.50 204.00 197.70 199.20
299 NYSE ATNM Wed, Aug 6, 2014 195.30 203.70 189.30 201.00
298 NYSE ATNM Tue, Aug 5, 2014 183.90 197.10 180.00 196.50
297 NYSE ATNM Mon, Aug 4, 2014 182.40 194.10 177.88 185.10
296 NYSE ATNM Fri, Aug 1, 2014 190.20 195.00 180.00 181.50
295 NYSE ATNM Thu, Jul 31, 2014 204.00 205.80 189.00 189.30
294 NYSE ATNM Wed, Jul 30, 2014 211.50 211.50 200.10 205.50
293 NYSE ATNM Tue, Jul 29, 2014 208.50 214.20 207.30 209.10
292 NYSE ATNM Mon, Jul 28, 2014 210.00 210.00 203.44 207.90
291 NYSE ATNM Fri, Jul 25, 2014 208.80 212.70 203.70 209.70
290 NYSE ATNM Thu, Jul 24, 2014 216.90 216.90 210.30 211.20
289 NYSE ATNM Wed, Jul 23, 2014 219.30 220.80 213.30 216.00
288 NYSE ATNM Tue, Jul 22, 2014 213.00 225.30 213.00 219.30
287 NYSE ATNM Mon, Jul 21, 2014 215.10 220.80 203.40 208.20
286 NYSE ATNM Fri, Jul 18, 2014 193.20 221.40 193.20 217.50
285 NYSE ATNM Thu, Jul 17, 2014 210.30 214.80 193.50 195.60
284 NYSE ATNM Wed, Jul 16, 2014 222.90 225.00 210.12 213.90
283 NYSE ATNM Tue, Jul 15, 2014 226.80 226.80 214.80 220.80
282 NYSE ATNM Mon, Jul 14, 2014 220.80 231.30 220.80 228.30
281 NYSE ATNM Fri, Jul 11, 2014 217.80 230.70 217.80 222.00
280 NYSE ATNM Thu, Jul 10, 2014 216.90 223.50 216.00 219.00
279 NYSE ATNM Wed, Jul 9, 2014 223.20 225.90 220.80 222.00
278 NYSE ATNM Tue, Jul 8, 2014 226.80 226.80 214.20 222.30
277 NYSE ATNM Mon, Jul 7, 2014 223.80 233.10 219.84 226.50
276 NYSE ATNM Thu, Jul 3, 2014 226.50 227.40 222.60 223.50
275 NYSE ATNM Wed, Jul 2, 2014 227.70 231.60 218.40 225.60
274 NYSE ATNM Tue, Jul 1, 2014 221.70 229.20 216.00 227.70
273 NYSE ATNM Mon, Jun 30, 2014 206.70 222.00 202.20 216.60
272 NYSE ATNM Fri, Jun 27, 2014 214.50 216.90 202.80 207.60
271 NYSE ATNM Thu, Jun 26, 2014 208.50 220.20 208.50 211.80
270 NYSE ATNM Wed, Jun 25, 2014 217.80 225.00 207.86 212.70
269 NYSE ATNM Tue, Jun 24, 2014 265.20 267.00 239.40 262.50
268 NYSE ATNM Mon, Jun 23, 2014 290.40 291.00 264.00 265.20
267 NYSE ATNM Fri, Jun 20, 2014 326.40 326.40 281.70 294.90
266 NYSE ATNM Thu, Jun 19, 2014 305.10 319.20 294.00 317.40
265 NYSE ATNM Wed, Jun 18, 2014 330.00 338.40 301.20 310.50
264 NYSE ATNM Tue, Jun 17, 2014 340.80 345.00 316.50 331.50
263 NYSE ATNM Mon, Jun 16, 2014 358.80 382.50 324.30 335.10
262 NYSE ATNM Fri, Jun 13, 2014 350.70 352.50 339.00 346.50
261 NYSE ATNM Thu, Jun 12, 2014 345.00 352.50 337.80 345.00
260 NYSE ATNM Wed, Jun 11, 2014 366.00 366.00 337.50 348.00
259 NYSE ATNM Tue, Jun 10, 2014 349.80 362.70 349.80 358.20
258 NYSE ATNM Mon, Jun 9, 2014 348.90 371.10 345.00 352.50
257 NYSE ATNM Fri, Jun 6, 2014 363.00 363.00 346.80 349.80
256 NYSE ATNM Thu, Jun 5, 2014 356.10 369.00 346.20 360.00
255 NYSE ATNM Wed, Jun 4, 2014 367.50 372.90 344.70 357.00
254 NYSE ATNM Tue, Jun 3, 2014 362.10 375.00 355.50 365.10
253 NYSE ATNM Mon, Jun 2, 2014 373.50 411.00 358.20 372.00
252 NYSE ATNM Fri, May 30, 2014 345.60 364.80 338.25 364.80
251 NYSE ATNM Thu, May 29, 2014 363.00 363.00 344.70 355.20
250 NYSE ATNM Wed, May 28, 2014 363.00 371.70 345.00 359.70
249 NYSE ATNM Tue, May 27, 2014 350.70 378.00 344.76 363.00
248 NYSE ATNM Fri, May 23, 2014 357.60 384.00 357.00 360.00
247 NYSE ATNM Thu, May 22, 2014 340.50 373.80 335.40 357.60
246 NYSE ATNM Wed, May 21, 2014 306.00 343.20 306.00 336.90
245 NYSE ATNM Tue, May 20, 2014 297.90 319.50 297.90 312.00
244 NYSE ATNM Mon, May 19, 2014 303.60 303.60 294.00 296.70
243 NYSE ATNM Fri, May 16, 2014 310.50 311.70 297.00 299.70
242 NYSE ATNM Thu, May 15, 2014 313.20 313.20 292.50 299.70
241 NYSE ATNM Wed, May 14, 2014 333.90 333.90 298.50 300.00
240 NYSE ATNM Tue, May 13, 2014 306.60 343.50 292.80 326.40
239 NYSE ATNM Mon, May 12, 2014 315.00 315.00 282.03 310.20
238 NYSE ATNM Fri, May 9, 2014 302.70 310.50 294.00 300.00
237 NYSE ATNM Thu, May 8, 2014 311.40 311.40 291.62 302.40
236 NYSE ATNM Wed, May 7, 2014 302.10 318.60 299.10 308.40
235 NYSE ATNM Tue, May 6, 2014 290.40 313.50 280.50 305.10
234 NYSE ATNM Mon, May 5, 2014 337.80 337.80 300.24 309.00
233 NYSE ATNM Fri, May 2, 2014 336.90 342.00 324.00 335.70
232 NYSE ATNM Thu, May 1, 2014 326.70 346.50 319.50 329.70
231 NYSE ATNM Wed, Apr 30, 2014 345.00 347.70 316.50 329.70
230 NYSE ATNM Tue, Apr 29, 2014 358.20 363.15 330.00 330.00
229 NYSE ATNM Mon, Apr 28, 2014 373.22 390.00 343.50 358.50
228 NYSE ATNM Fri, Apr 25, 2014 370.20 389.70 345.00 359.70
227 NYSE ATNM Thu, Apr 24, 2014 405.00 405.00 353.10 360.00
226 NYSE ATNM Wed, Apr 23, 2014 377.40 403.50 367.50 394.50
225 NYSE ATNM Tue, Apr 22, 2014 353.69 378.00 346.50 377.70
224 NYSE ATNM Mon, Apr 21, 2014 359.70 359.70 339.00 352.80
223 NYSE ATNM Thu, Apr 17, 2014 348.00 369.00 337.80 354.00
222 NYSE ATNM Wed, Apr 16, 2014 351.60 367.20 338.40 350.70
221 NYSE ATNM Tue, Apr 15, 2014 368.40 368.70 345.00 354.00
220 NYSE ATNM Mon, Apr 14, 2014 368.40 369.00 337.50 369.00
219 NYSE ATNM Fri, Apr 11, 2014 390.00 390.30 367.50 369.00
218 NYSE ATNM Thu, Apr 10, 2014 363.00 390.00 361.06 387.00
217 NYSE ATNM Wed, Apr 9, 2014 351.00 381.00 342.90 378.00
216 NYSE ATNM Tue, Apr 8, 2014 332.70 358.80 331.20 358.50
215 NYSE ATNM Mon, Apr 7, 2014 360.00 360.00 323.10 348.00
214 NYSE ATNM Fri, Apr 4, 2014 389.70 391.50 357.60 358.50
213 NYSE ATNM Thu, Apr 3, 2014 375.00 450.00 369.69 389.70
212 NYSE ATNM Wed, Apr 2, 2014 375.00 375.00 370.50 374.40
211 NYSE ATNM Tue, Apr 1, 2014 381.00 383.18 360.30 372.00
210 NYSE ATNM Mon, Mar 31, 2014 328.50 374.70 328.50 373.50
209 NYSE ATNM Fri, Mar 28, 2014 295.50 328.50 295.50 327.00
208 NYSE ATNM Thu, Mar 27, 2014 318.00 318.00 294.30 300.00
207 NYSE ATNM Wed, Mar 26, 2014 354.00 357.00 285.00 300.00
206 NYSE ATNM Tue, Mar 25, 2014 241.50 339.00 237.00 339.00
205 NYSE ATNM Mon, Mar 24, 2014 247.20 247.20 234.00 245.70
204 NYSE ATNM Fri, Mar 21, 2014 235.50 247.50 235.50 247.20
203 NYSE ATNM Thu, Mar 20, 2014 245.70 247.20 228.00 247.20
202 NYSE ATNM Wed, Mar 19, 2014 243.00 246.60 243.00 245.70
201 NYSE ATNM Tue, Mar 18, 2014 240.00 249.90 228.30 241.50
200 NYSE ATNM Mon, Mar 17, 2014 240.00 252.00 237.00 250.50
199 NYSE ATNM Fri, Mar 14, 2014 247.50 252.00 234.60 252.00
198 NYSE ATNM Thu, Mar 13, 2014 250.50 259.50 241.50 249.90
197 NYSE ATNM Wed, Mar 12, 2014 214.50 247.50 214.50 247.50
196 NYSE ATNM Tue, Mar 11, 2014 205.50 214.50 205.50 214.50
195 NYSE ATNM Mon, Mar 10, 2014 195.00 204.00 189.00 203.70
194 NYSE ATNM Fri, Mar 7, 2014 195.00 207.90 192.00 193.50
193 NYSE ATNM Thu, Mar 6, 2014 195.00 195.00 192.00 193.50
192 NYSE ATNM Wed, Mar 5, 2014 177.90 195.00 177.00 193.50
191 NYSE ATNM Tue, Mar 4, 2014 169.50 177.90 169.50 177.90
190 NYSE ATNM Mon, Mar 3, 2014 166.50 171.00 155.40 165.00
189 NYSE ATNM Fri, Feb 28, 2014 155.40 165.00 147.60 162.30
188 NYSE ATNM Thu, Feb 27, 2014 161.40 163.50 153.90 161.70
187 NYSE ATNM Wed, Feb 26, 2014 167.40 167.40 152.40 162.00
186 NYSE ATNM Tue, Feb 25, 2014 162.00 168.00 151.80 167.70
185 NYSE ATNM Mon, Feb 24, 2014 166.50 169.50 160.50 169.50
184 NYSE ATNM Fri, Feb 21, 2014 156.00 169.20 156.00 166.50
183 NYSE ATNM Thu, Feb 20, 2014 164.10 171.00 154.20 171.00
182 NYSE ATNM Wed, Feb 19, 2014 165.00 169.50 162.00 165.00
181 NYSE ATNM Tue, Feb 18, 2014 169.50 171.00 165.00 165.00
180 NYSE ATNM Fri, Feb 14, 2014 168.00 168.00 168.00 168.00
179 NYSE ATNM Thu, Feb 13, 2014 165.30 172.20 156.60 171.00
178 NYSE ATNM Wed, Feb 12, 2014 174.00 178.50 171.00 178.50
177 NYSE ATNM Tue, Feb 11, 2014 173.70 174.00 163.50 172.50
176 NYSE ATNM Mon, Feb 10, 2014 153.30 210.00 151.80 172.50
175 NYSE ATNM Fri, Feb 7, 2014 162.00 165.00 159.30 159.30
174 NYSE ATNM Thu, Feb 6, 2014 159.30 159.30 159.30 159.30
173 NYSE ATNM Wed, Feb 5, 2014 166.50 169.50 154.50 168.00
172 NYSE ATNM Tue, Feb 4, 2014 171.00 174.00 166.80 169.50
171 NYSE ATNM Mon, Feb 3, 2014 168.00 172.50 168.00 168.00
170 NYSE ATNM Thu, Jan 30, 2014 159.90 172.50 159.90 171.00
169 NYSE ATNM Wed, Jan 29, 2014 174.00 183.00 174.00 174.00
168 NYSE ATNM Tue, Jan 28, 2014 179.40 187.50 177.00 177.00
167 NYSE ATNM Mon, Jan 27, 2014 163.50 179.70 153.00 179.70
166 NYSE ATNM Fri, Jan 24, 2014 178.50 178.50 162.90 163.50
165 NYSE ATNM Thu, Jan 23, 2014 187.50 187.50 175.80 175.80
164 NYSE ATNM Wed, Jan 22, 2014 189.00 191.70 189.00 189.00
163 NYSE ATNM Tue, Jan 21, 2014 196.80 196.80 180.00 192.00
162 NYSE ATNM Fri, Jan 17, 2014 201.00 201.00 196.50 196.50
161 NYSE ATNM Thu, Jan 16, 2014 201.00 201.30 201.00 201.00
160 NYSE ATNM Wed, Jan 15, 2014 202.20 202.50 195.00 202.50
159 NYSE ATNM Tue, Jan 14, 2014 208.50 208.50 208.50 208.50
158 NYSE ATNM Mon, Jan 13, 2014 210.00 211.50 135.30 208.50
157 NYSE ATNM Fri, Jan 10, 2014 198.00 198.00 195.30 196.80
156 NYSE ATNM Thu, Jan 9, 2014 205.50 205.50 204.00 204.00
155 NYSE ATNM Wed, Jan 8, 2014 206.70 206.70 202.80 204.00
154 NYSE ATNM Tue, Jan 7, 2014 217.50 217.50 202.50 202.50
153 NYSE ATNM Mon, Jan 6, 2014 182.25 210.00 182.25 195.00
152 NYSE ATNM Fri, Jan 3, 2014 198.30 200.40 165.00 186.00
151 NYSE ATNM Thu, Jan 2, 2014 180.00 217.50 180.00 203.10
150 NYSE ATNM Tue, Dec 31, 2013 164.10 176.70 164.10 176.70
149 NYSE ATNM Mon, Dec 30, 2013 162.00 168.00 162.00 164.10
148 NYSE ATNM Fri, Dec 27, 2013 159.00 159.00 159.00 159.00
147 NYSE ATNM Thu, Dec 26, 2013 159.30 159.30 159.30 159.30
146 NYSE ATNM Tue, Dec 24, 2013 157.80 160.50 157.50 159.00
145 NYSE ATNM Mon, Dec 23, 2013 166.50 166.50 157.50 157.80
144 NYSE ATNM Fri, Dec 20, 2013 180.00 180.00 171.60 171.60
143 NYSE ATNM Thu, Dec 19, 2013 151.50 189.00 135.00 189.00
142 NYSE ATNM Wed, Dec 18, 2013 192.00 192.00 187.50 189.00
141 NYSE ATNM Tue, Dec 17, 2013 210.00 210.00 192.00 192.00
140 NYSE ATNM Mon, Dec 16, 2013 207.00 207.00 201.00 201.00
139 NYSE ATNM Fri, Dec 13, 2013 217.50 217.50 207.00 207.00
138 NYSE ATNM Thu, Dec 12, 2013 219.00 220.50 211.50 211.50
137 NYSE ATNM Wed, Dec 11, 2013 222.60 222.60 217.50 217.50
136 NYSE ATNM Tue, Dec 10, 2013 225.00 234.00 225.00 232.50
135 NYSE ATNM Mon, Dec 9, 2013 237.30 237.30 225.00 225.00
134 NYSE ATNM Fri, Dec 6, 2013 223.50 223.50 222.30 223.20
133 NYSE ATNM Thu, Dec 5, 2013 222.30 223.80 221.70 223.50
132 NYSE ATNM Wed, Dec 4, 2013 220.50 222.30 219.00 222.00
131 NYSE ATNM Tue, Dec 3, 2013 214.50 219.00 213.00 219.00
130 NYSE ATNM Mon, Dec 2, 2013 213.00 213.00 212.70 213.00
129 NYSE ATNM Fri, Nov 29, 2013 210.00 212.70 210.00 212.70
128 NYSE ATNM Wed, Nov 27, 2013 216.00 216.00 207.00 209.10
127 NYSE ATNM Tue, Nov 26, 2013 186.00 217.50 186.00 207.00
126 NYSE ATNM Mon, Nov 25, 2013 184.50 187.50 165.00 172.50
125 NYSE ATNM Fri, Nov 22, 2013 186.00 186.00 178.50 178.50
124 NYSE ATNM Thu, Nov 21, 2013 193.50 193.50 186.00 186.00
123 NYSE ATNM Wed, Nov 20, 2013 192.00 192.30 189.00 192.30
122 NYSE ATNM Tue, Nov 19, 2013 194.70 194.70 193.50 193.50
121 NYSE ATNM Mon, Nov 18, 2013 189.00 195.00 189.00 193.80
120 NYSE ATNM Fri, Nov 15, 2013 180.00 194.70 180.00 189.00
119 NYSE ATNM Thu, Nov 14, 2013 129.60 192.00 129.60 175.50
118 NYSE ATNM Wed, Nov 13, 2013 135.00 135.00 129.00 129.00
117 NYSE ATNM Tue, Nov 12, 2013 141.00 141.00 138.00 138.00
116 NYSE ATNM Mon, Nov 11, 2013 142.50 150.00 142.50 145.50
115 NYSE ATNM Thu, Nov 7, 2013 142.50 142.50 142.50 142.50
114 NYSE ATNM Wed, Nov 6, 2013 143.40 143.40 142.50 142.50
113 NYSE ATNM Tue, Nov 5, 2013 150.00 150.00 145.50 150.00
112 NYSE ATNM Fri, Nov 1, 2013 141.00 141.30 141.00 141.00
111 NYSE ATNM Thu, Oct 31, 2013 141.00 150.00 141.00 145.50
110 NYSE ATNM Wed, Oct 30, 2013 150.00 157.50 135.00 135.00
109 NYSE ATNM Tue, Oct 29, 2013 150.00 157.50 145.80 150.00
108 NYSE ATNM Mon, Oct 28, 2013 150.00 150.00 150.00 150.00
107 NYSE ATNM Thu, Oct 24, 2013 150.00 150.00 150.00 150.00
106 NYSE ATNM Wed, Oct 23, 2013 150.30 150.30 148.50 150.00
105 NYSE ATNM Tue, Oct 22, 2013 153.00 157.50 150.00 157.50
104 NYSE ATNM Mon, Oct 21, 2013 165.00 165.00 156.00 156.00
103 NYSE ATNM Fri, Oct 18, 2013 157.50 157.50 157.50 157.50
102 NYSE ATNM Thu, Oct 17, 2013 157.50 157.50 153.00 156.90
101 NYSE ATNM Wed, Oct 16, 2013 163.50 163.50 159.00 163.50
100 NYSE ATNM Tue, Oct 15, 2013 162.00 162.00 162.00 162.00
99 NYSE ATNM Mon, Oct 14, 2013 165.00 165.00 154.50 154.50
98 NYSE ATNM Fri, Oct 11, 2013 163.80 163.80 163.50 163.50
97 NYSE ATNM Thu, Oct 10, 2013 165.00 165.00 165.00 165.00
96 NYSE ATNM Wed, Oct 9, 2013 165.00 165.00 165.00 165.00
95 NYSE ATNM Tue, Oct 8, 2013 178.50 178.50 178.50 178.50
94 NYSE ATNM Mon, Oct 7, 2013 186.00 186.00 180.00 180.00
93 NYSE ATNM Thu, Oct 3, 2013 183.00 186.00 183.00 184.50
92 NYSE ATNM Wed, Oct 2, 2013 183.00 183.00 183.00 183.00
91 NYSE ATNM Tue, Oct 1, 2013 192.00 192.00 192.00 192.00
90 NYSE ATNM Mon, Sep 30, 2013 190.50 190.50 190.50 190.50
89 NYSE ATNM Fri, Sep 27, 2013 187.50 192.00 187.50 192.00
88 NYSE ATNM Thu, Sep 26, 2013 172.50 187.50 172.50 187.50
87 NYSE ATNM Wed, Sep 25, 2013 172.50 172.50 172.50 172.50
86 NYSE ATNM Tue, Sep 24, 2013 166.50 172.50 166.50 172.50
85 NYSE ATNM Mon, Sep 23, 2013 163.50 166.20 163.50 166.20
84 NYSE ATNM Thu, Sep 19, 2013 160.80 165.60 154.80 165.00
83 NYSE ATNM Wed, Sep 18, 2013 147.00 164.70 123.00 160.80
82 NYSE ATNM Tue, Sep 17, 2013 120.00 149.70 120.00 147.00
81 NYSE ATNM Mon, Sep 16, 2013 117.00 117.00 117.00 117.00
80 NYSE ATNM Fri, Sep 13, 2013 114.60 117.00 113.10 117.00
79 NYSE ATNM Thu, Sep 12, 2013 112.80 112.80 112.80 112.80
78 NYSE ATNM Wed, Sep 11, 2013 115.50 115.50 114.00 114.00
77 NYSE ATNM Tue, Sep 10, 2013 118.50 118.50 115.50 115.50
76 NYSE ATNM Mon, Sep 9, 2013 118.50 118.50 118.50 118.50
75 NYSE ATNM Thu, Sep 5, 2013 118.50 120.00 117.60 120.00
74 NYSE ATNM Wed, Sep 4, 2013 115.50 118.50 115.50 118.50
73 NYSE ATNM Tue, Sep 3, 2013 108.00 115.50 108.00 115.50
72 NYSE ATNM Fri, Aug 30, 2013 108.00 108.00 108.00 108.00
71 NYSE ATNM Thu, Aug 29, 2013 129.00 129.00 108.30 120.00
70 NYSE ATNM Mon, Aug 26, 2013 138.00 138.00 138.00 138.00
69 NYSE ATNM Fri, Aug 23, 2013 102.00 138.00 102.00 138.00
68 NYSE ATNM Wed, Aug 21, 2013 94.50 130.50 93.00 130.50
67 NYSE ATNM Mon, Aug 19, 2013 100.50 100.50 100.50 100.50
66 NYSE ATNM Wed, Aug 7, 2013 108.00 108.00 108.00 108.00
65 NYSE ATNM Fri, Aug 2, 2013 112.50 112.50 112.50 112.50
64 NYSE ATNM Tue, Jul 30, 2013 108.00 114.00 108.00 114.00
63 NYSE ATNM Mon, Jul 29, 2013 99.00 135.00 99.00 108.00
62 NYSE ATNM Fri, Jul 26, 2013 102.00 102.00 102.00 102.00
61 NYSE ATNM Thu, Jul 18, 2013 102.00 102.00 102.00 102.00
60 NYSE ATNM Wed, Jul 17, 2013 101.10 102.00 101.10 102.00
59 NYSE ATNM Fri, Jul 12, 2013 101.10 101.10 101.10 101.10
58 NYSE ATNM Thu, Jul 11, 2013 99.00 99.00 99.00 99.00
57 NYSE ATNM Wed, Jul 10, 2013 96.00 105.00 96.00 105.00
56 NYSE ATNM Tue, Jul 9, 2013 96.00 96.00 96.00 96.00
55 NYSE ATNM Fri, Jul 5, 2013 96.00 96.00 96.00 96.00
54 NYSE ATNM Wed, Jul 3, 2013 94.50 94.50 94.50 94.50
53 NYSE ATNM Tue, Jul 2, 2013 94.50 94.50 94.50 94.50
52 NYSE ATNM Thu, Jun 27, 2013 94.20 94.50 94.20 94.50
51 NYSE ATNM Tue, Jun 25, 2013 94.50 101.70 94.50 96.00
50 NYSE ATNM Fri, Jun 21, 2013 94.50 94.50 94.50 94.50
49 NYSE ATNM Thu, Jun 20, 2013 96.00 96.00 96.00 96.00
48 NYSE ATNM Wed, Jun 19, 2013 102.00 102.00 102.00 102.00
47 NYSE ATNM Tue, Jun 18, 2013 93.00 102.00 93.00 102.00
46 NYSE ATNM Thu, Jun 13, 2013 102.00 102.00 102.00 102.00
45 NYSE ATNM Wed, Jun 12, 2013 100.50 105.00 90.00 105.00
44 NYSE ATNM Tue, Jun 11, 2013 102.00 102.90 102.00 102.00
43 NYSE ATNM Thu, Jun 6, 2013 103.50 103.50 103.50 103.50
42 NYSE ATNM Fri, May 31, 2013 104.70 113.70 93.00 93.00
41 NYSE ATNM Thu, May 30, 2013 104.40 104.40 93.00 104.40
40 NYSE ATNM Tue, May 28, 2013 105.00 105.00 105.00 105.00
39 NYSE ATNM Fri, May 24, 2013 116.10 116.10 116.10 116.10
38 NYSE ATNM Wed, May 22, 2013 114.90 118.50 114.90 117.00
37 NYSE ATNM Tue, May 21, 2013 114.90 114.90 114.90 114.90
36 NYSE ATNM Mon, May 20, 2013 117.00 117.00 113.70 117.00
35 NYSE ATNM Fri, May 17, 2013 115.50 115.50 115.50 115.50
34 NYSE ATNM Thu, May 16, 2013 117.00 118.50 117.00 117.00
33 NYSE ATNM Wed, May 15, 2013 118.50 118.50 118.50 118.50
32 NYSE ATNM Mon, May 13, 2013 118.50 118.50 118.50 118.50
31 NYSE ATNM Fri, May 10, 2013 115.50 118.50 91.80 118.50
30 NYSE ATNM Thu, May 9, 2013 129.00 130.50 112.50 130.50
29 NYSE ATNM Fri, May 3, 2013 144.00 144.00 135.00 135.00
28 NYSE ATNM Mon, Apr 29, 2013 157.50 157.50 150.00 150.00
27 NYSE ATNM Fri, Apr 26, 2013 156.00 156.00 156.00 156.00
26 NYSE ATNM Thu, Apr 25, 2013 156.00 156.00 156.00 156.00
25 NYSE ATNM Mon, Apr 22, 2013 135.00 169.20 135.00 135.00
24 NYSE ATNM Fri, Apr 19, 2013 168.00 169.50 168.00 169.50
23 NYSE ATNM Thu, Apr 18, 2013 168.00 187.50 166.50 180.00
22 NYSE ATNM Wed, Apr 17, 2013 129.00 135.00 129.00 135.00
21 NYSE ATNM Tue, Apr 16, 2013 129.00 129.00 129.00 129.00
20 NYSE ATNM Fri, Apr 12, 2013 127.50 127.50 127.50 127.50
19 NYSE ATNM Wed, Apr 10, 2013 127.50 148.50 127.50 148.50
18 NYSE ATNM Tue, Apr 9, 2013 134.70 134.70 134.70 134.70
17 NYSE ATNM Mon, Apr 8, 2013 144.30 144.30 135.00 135.00
16 NYSE ATNM Thu, Apr 4, 2013 156.00 156.00 156.00 156.00
15 NYSE ATNM Wed, Apr 3, 2013 141.00 177.00 141.00 156.00
14 NYSE ATNM Mon, Apr 1, 2013 162.00 162.00 150.00 150.00
13 NYSE ATNM Thu, Mar 28, 2013 186.00 186.00 177.00 177.00
12 NYSE ATNM Wed, Mar 27, 2013 202.50 202.50 195.00 195.00
11 NYSE ATNM Mon, Mar 25, 2013 217.50 217.50 209.70 209.70
10 NYSE ATNM Thu, Mar 21, 2013 232.50 232.50 225.00 225.00
9 NYSE ATNM Wed, Mar 20, 2013 180.60 225.00 179.70 225.00
8 NYSE ATNM Tue, Mar 19, 2013 105.30 150.00 105.30 150.00
7 NYSE ATNM Mon, Mar 18, 2013 75.00 90.00 60.00 90.00
6 NYSE ATNM Thu, Dec 27, 2012 42.60 45.00 42.60 45.00
5 NYSE ATNM Fri, Dec 21, 2012 45.00 45.00 45.00 45.00
4 NYSE ATNM Wed, Dec 19, 2012 39.30 39.30 39.30 39.30
3 NYSE ATNM Mon, Dec 17, 2012 30.00 30.00 30.00 30.00
2 NYSE ATNM Fri, Jun 1, 2012 3.00 3.00 3.00 3.00
1 NYSE ATNM Thu, Jun 2, 2011 3.30 3.30 3.30 3.30
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