IPG Photonics Corp NASDAQ:IPGP Historical Prices

Below are the 4366 trading days of historical prices for IPGP.

#	Exchange	Symbol	Date	Open	High	Low	Close
4366	NASDAQ	IPGP	Fri, Apr 19, 2024	83.97	85.19	83.72	84.27
4365	NASDAQ	IPGP	Thu, Apr 18, 2024	84.23	85.65	84.23	84.59
4364	NASDAQ	IPGP	Wed, Apr 17, 2024	85.47	86.06	84.35	84.37
4363	NASDAQ	IPGP	Tue, Apr 16, 2024	84.00	85.77	83.53	84.84
4362	NASDAQ	IPGP	Mon, Apr 15, 2024	86.28	86.83	84.11	84.40
4361	NASDAQ	IPGP	Fri, Apr 12, 2024	89.00	89.00	85.73	85.75
4360	NASDAQ	IPGP	Thu, Apr 11, 2024	88.21	89.87	87.58	89.86
4359	NASDAQ	IPGP	Wed, Apr 10, 2024	88.37	90.77	86.65	87.67
4358	NASDAQ	IPGP	Tue, Apr 9, 2024	87.98	91.65	87.63	90.63
4357	NASDAQ	IPGP	Mon, Apr 8, 2024	86.60	87.80	86.35	87.39
4356	NASDAQ	IPGP	Fri, Apr 5, 2024	87.00	87.37	86.14	86.27
4355	NASDAQ	IPGP	Thu, Apr 4, 2024	89.26	89.37	87.11	87.25
4354	NASDAQ	IPGP	Wed, Apr 3, 2024	87.43	88.72	87.37	87.96
4353	NASDAQ	IPGP	Tue, Apr 2, 2024	89.82	89.82	87.68	88.23
4352	NASDAQ	IPGP	Mon, Apr 1, 2024	90.62	91.76	89.76	90.16
4351	NASDAQ	IPGP	Thu, Mar 28, 2024	90.01	91.67	90.00	90.69
4350	NASDAQ	IPGP	Wed, Mar 27, 2024	89.84	90.69	88.99	90.57
4349	NASDAQ	IPGP	Tue, Mar 26, 2024	90.63	90.87	89.08	89.24
4348	NASDAQ	IPGP	Mon, Mar 25, 2024	89.79	90.47	88.88	89.96
4347	NASDAQ	IPGP	Fri, Mar 22, 2024	90.78	90.78	89.46	90.00
4346	NASDAQ	IPGP	Thu, Mar 21, 2024	89.65	91.50	89.64	91.02
4345	NASDAQ	IPGP	Wed, Mar 20, 2024	87.80	89.40	87.17	89.15
4344	NASDAQ	IPGP	Tue, Mar 19, 2024	86.09	87.92	86.09	87.78
4343	NASDAQ	IPGP	Mon, Mar 18, 2024	87.20	88.47	86.80	86.87
4342	NASDAQ	IPGP	Fri, Mar 15, 2024	86.58	88.02	86.26	87.24
4341	NASDAQ	IPGP	Thu, Mar 14, 2024	89.02	89.67	86.26	87.04
4340	NASDAQ	IPGP	Wed, Mar 13, 2024	90.11	91.00	88.21	89.30
4339	NASDAQ	IPGP	Tue, Mar 12, 2024	90.17	91.32	89.26	90.49
4338	NASDAQ	IPGP	Mon, Mar 11, 2024	89.62	90.85	89.62	90.28
4337	NASDAQ	IPGP	Fri, Mar 8, 2024	89.94	91.46	89.72	90.24
4336	NASDAQ	IPGP	Thu, Mar 7, 2024	89.54	90.27	89.21	89.44
4335	NASDAQ	IPGP	Wed, Mar 6, 2024	88.61	89.96	88.43	89.11
4334	NASDAQ	IPGP	Tue, Mar 5, 2024	87.00	88.29	87.00	87.99
4333	NASDAQ	IPGP	Mon, Mar 4, 2024	87.84	88.67	87.32	87.83
4332	NASDAQ	IPGP	Fri, Mar 1, 2024	87.00	88.43	86.54	87.67
4331	NASDAQ	IPGP	Thu, Feb 29, 2024	87.10	87.72	85.99	86.35
4330	NASDAQ	IPGP	Wed, Feb 28, 2024	85.22	86.84	85.01	85.66
4329	NASDAQ	IPGP	Tue, Feb 27, 2024	85.19	87.31	85.19	86.38
4328	NASDAQ	IPGP	Mon, Feb 26, 2024	85.60	86.52	84.59	85.19
4327	NASDAQ	IPGP	Fri, Feb 23, 2024	86.52	86.52	85.14	85.58
4326	NASDAQ	IPGP	Thu, Feb 22, 2024	87.01	87.69	86.33	86.54
4325	NASDAQ	IPGP	Wed, Feb 21, 2024	85.31	86.55	84.90	86.45
4324	NASDAQ	IPGP	Tue, Feb 20, 2024	85.68	86.49	85.44	86.28
4323	NASDAQ	IPGP	Fri, Feb 16, 2024	88.64	89.19	86.24	86.48
4322	NASDAQ	IPGP	Thu, Feb 15, 2024	87.19	90.05	87.04	88.99
4321	NASDAQ	IPGP	Wed, Feb 14, 2024	88.00	89.12	86.38	87.86
4320	NASDAQ	IPGP	Tue, Feb 13, 2024	96.38	101.94	86.50	86.99
4319	NASDAQ	IPGP	Mon, Feb 12, 2024	102.44	104.19	102.35	103.63
4318	NASDAQ	IPGP	Fri, Feb 9, 2024	101.16	103.17	101.16	102.82
4317	NASDAQ	IPGP	Thu, Feb 8, 2024	99.81	101.73	99.63	101.01
4316	NASDAQ	IPGP	Wed, Feb 7, 2024	99.61	100.95	99.20	100.03
4315	NASDAQ	IPGP	Tue, Feb 6, 2024	98.34	100.11	98.34	99.78
4314	NASDAQ	IPGP	Mon, Feb 5, 2024	98.12	98.60	97.00	97.64
4313	NASDAQ	IPGP	Fri, Feb 2, 2024	98.14	99.31	97.30	98.80
4312	NASDAQ	IPGP	Thu, Feb 1, 2024	98.32	99.37	97.17	99.15
4311	NASDAQ	IPGP	Wed, Jan 31, 2024	99.12	99.70	97.40	97.89
4310	NASDAQ	IPGP	Tue, Jan 30, 2024	99.52	100.59	99.03	99.50
4309	NASDAQ	IPGP	Mon, Jan 29, 2024	99.08	100.03	97.44	99.92
4308	NASDAQ	IPGP	Fri, Jan 26, 2024	100.89	101.77	98.93	99.20
4307	NASDAQ	IPGP	Thu, Jan 25, 2024	99.97	102.84	97.56	100.70
4306	NASDAQ	IPGP	Wed, Jan 24, 2024	99.05	100.69	97.44	98.20
4305	NASDAQ	IPGP	Tue, Jan 23, 2024	99.99	101.31	98.89	98.91
4304	NASDAQ	IPGP	Mon, Jan 22, 2024	99.52	100.50	98.62	99.34
4303	NASDAQ	IPGP	Fri, Jan 19, 2024	99.92	99.96	96.05	98.63
4302	NASDAQ	IPGP	Thu, Jan 18, 2024	98.39	99.37	97.60	99.31
4301	NASDAQ	IPGP	Wed, Jan 17, 2024	98.01	98.50	96.40	97.18
4300	NASDAQ	IPGP	Tue, Jan 16, 2024	98.79	99.87	97.67	99.70
4299	NASDAQ	IPGP	Fri, Jan 12, 2024	101.31	102.07	99.25	99.50
4298	NASDAQ	IPGP	Thu, Jan 11, 2024	100.83	101.37	99.55	100.68
4297	NASDAQ	IPGP	Wed, Jan 10, 2024	102.17	102.36	100.61	100.82
4296	NASDAQ	IPGP	Tue, Jan 9, 2024	101.74	103.39	101.74	102.09
4295	NASDAQ	IPGP	Mon, Jan 8, 2024	102.00	103.97	102.00	102.96
4294	NASDAQ	IPGP	Fri, Jan 5, 2024	101.28	102.96	101.28	101.82
4293	NASDAQ	IPGP	Thu, Jan 4, 2024	102.32	102.68	100.75	101.31
4292	NASDAQ	IPGP	Wed, Jan 3, 2024	104.78	105.00	102.52	103.35
4291	NASDAQ	IPGP	Tue, Jan 2, 2024	108.09	108.09	106.15	106.58
4290	NASDAQ	IPGP	Fri, Dec 29, 2023	109.70	110.30	108.34	108.54
4289	NASDAQ	IPGP	Thu, Dec 28, 2023	109.96	110.23	109.12	110.10
4288	NASDAQ	IPGP	Wed, Dec 27, 2023	110.85	111.09	110.08	110.34
4287	NASDAQ	IPGP	Tue, Dec 26, 2023	109.89	111.11	109.72	110.56
4286	NASDAQ	IPGP	Fri, Dec 22, 2023	108.56	110.38	107.97	109.53
4285	NASDAQ	IPGP	Thu, Dec 21, 2023	108.57	109.03	106.29	107.82
4284	NASDAQ	IPGP	Wed, Dec 20, 2023	108.86	110.58	107.01	107.03
4283	NASDAQ	IPGP	Tue, Dec 19, 2023	108.01	109.05	107.77	109.00
4282	NASDAQ	IPGP	Mon, Dec 18, 2023	107.84	107.91	106.04	106.96
4281	NASDAQ	IPGP	Fri, Dec 15, 2023	106.69	108.54	105.64	108.20
4280	NASDAQ	IPGP	Thu, Dec 14, 2023	103.84	107.48	103.35	106.50
4279	NASDAQ	IPGP	Wed, Dec 13, 2023	101.03	102.77	99.40	102.57
4278	NASDAQ	IPGP	Tue, Dec 12, 2023	100.64	100.86	99.52	100.61
4277	NASDAQ	IPGP	Mon, Dec 11, 2023	99.44	100.64	98.97	100.39
4276	NASDAQ	IPGP	Fri, Dec 8, 2023	99.40	100.71	98.96	99.42
4275	NASDAQ	IPGP	Thu, Dec 7, 2023	98.22	100.80	97.67	100.00
4274	NASDAQ	IPGP	Wed, Dec 6, 2023	97.49	99.34	96.75	98.04
4273	NASDAQ	IPGP	Tue, Dec 5, 2023	98.30	98.37	95.77	96.32
4272	NASDAQ	IPGP	Mon, Dec 4, 2023	96.76	98.70	96.65	98.53
4271	NASDAQ	IPGP	Fri, Dec 1, 2023	95.08	97.43	94.23	97.27
4270	NASDAQ	IPGP	Thu, Nov 30, 2023	96.26	97.01	94.83	95.76
4269	NASDAQ	IPGP	Wed, Nov 29, 2023	96.34	97.69	95.76	95.86
4268	NASDAQ	IPGP	Tue, Nov 28, 2023	95.29	95.51	94.36	95.42
4267	NASDAQ	IPGP	Mon, Nov 27, 2023	95.04	96.19	94.09	95.76
4266	NASDAQ	IPGP	Fri, Nov 24, 2023	95.65	95.91	95.01	95.31
4265	NASDAQ	IPGP	Wed, Nov 22, 2023	95.98	96.92	95.55	95.62
4264	NASDAQ	IPGP	Tue, Nov 21, 2023	95.71	95.71	94.59	94.97
4263	NASDAQ	IPGP	Mon, Nov 20, 2023	95.36	96.39	95.16	96.00
4262	NASDAQ	IPGP	Fri, Nov 17, 2023	95.05	95.32	93.93	95.13
4261	NASDAQ	IPGP	Thu, Nov 16, 2023	95.85	96.74	94.49	94.74
4260	NASDAQ	IPGP	Wed, Nov 15, 2023	95.38	98.17	95.38	96.71
4259	NASDAQ	IPGP	Tue, Nov 14, 2023	93.68	95.28	93.56	95.26
4258	NASDAQ	IPGP	Mon, Nov 13, 2023	90.09	91.41	89.67	91.30
4257	NASDAQ	IPGP	Fri, Nov 10, 2023	89.97	91.09	88.92	90.79
4256	NASDAQ	IPGP	Thu, Nov 9, 2023	92.24	92.24	89.22	89.27
4255	NASDAQ	IPGP	Wed, Nov 8, 2023	92.24	93.02	90.81	91.86
4254	NASDAQ	IPGP	Tue, Nov 7, 2023	91.92	93.09	91.52	91.81
4253	NASDAQ	IPGP	Mon, Nov 6, 2023	91.63	92.80	91.17	92.44
4252	NASDAQ	IPGP	Fri, Nov 3, 2023	89.25	92.56	88.29	91.93
4251	NASDAQ	IPGP	Thu, Nov 2, 2023	88.52	89.80	87.62	88.16
4250	NASDAQ	IPGP	Wed, Nov 1, 2023	86.05	87.05	84.48	87.02
4249	NASDAQ	IPGP	Tue, Oct 31, 2023	83.00	87.21	83.00	85.90
4248	NASDAQ	IPGP	Mon, Oct 30, 2023	88.95	89.24	83.20	83.71
4247	NASDAQ	IPGP	Fri, Oct 27, 2023	88.68	89.44	87.64	88.15
4246	NASDAQ	IPGP	Thu, Oct 26, 2023	89.54	90.55	87.62	88.02
4245	NASDAQ	IPGP	Wed, Oct 25, 2023	91.28	91.78	89.54	89.56
4244	NASDAQ	IPGP	Tue, Oct 24, 2023	91.62	92.46	90.91	92.12
4243	NASDAQ	IPGP	Mon, Oct 23, 2023	92.42	95.00	90.97	91.03
4242	NASDAQ	IPGP	Fri, Oct 20, 2023	91.95	93.51	91.43	92.65
4241	NASDAQ	IPGP	Thu, Oct 19, 2023	93.62	94.97	91.40	91.86
4240	NASDAQ	IPGP	Wed, Oct 18, 2023	94.97	95.28	93.15	93.68
4239	NASDAQ	IPGP	Tue, Oct 17, 2023	93.93	96.99	93.93	96.14
4238	NASDAQ	IPGP	Mon, Oct 16, 2023	92.58	95.00	92.56	94.89
4237	NASDAQ	IPGP	Fri, Oct 13, 2023	93.41	93.65	92.14	92.26
4236	NASDAQ	IPGP	Thu, Oct 12, 2023	95.76	95.78	92.54	93.41
4235	NASDAQ	IPGP	Wed, Oct 11, 2023	95.99	96.91	95.21	95.61
4234	NASDAQ	IPGP	Tue, Oct 10, 2023	96.61	97.46	95.82	96.20
4233	NASDAQ	IPGP	Mon, Oct 9, 2023	95.15	96.45	94.66	95.53
4232	NASDAQ	IPGP	Fri, Oct 6, 2023	95.25	96.91	95.20	96.23
4231	NASDAQ	IPGP	Thu, Oct 5, 2023	99.29	99.50	94.88	95.37
4230	NASDAQ	IPGP	Wed, Oct 4, 2023	100.23	101.35	98.21	99.32
4229	NASDAQ	IPGP	Tue, Oct 3, 2023	100.50	101.39	99.91	100.32
4228	NASDAQ	IPGP	Mon, Oct 2, 2023	101.43	101.91	99.87	100.75
4227	NASDAQ	IPGP	Fri, Sep 29, 2023	102.86	103.99	101.42	101.54
4226	NASDAQ	IPGP	Thu, Sep 28, 2023	98.68	102.48	98.68	101.83
4225	NASDAQ	IPGP	Wed, Sep 27, 2023	97.71	99.12	97.71	99.07
4224	NASDAQ	IPGP	Tue, Sep 26, 2023	99.51	100.17	97.37	97.37
4223	NASDAQ	IPGP	Mon, Sep 25, 2023	99.57	100.73	99.57	99.94
4222	NASDAQ	IPGP	Fri, Sep 22, 2023	98.47	100.72	97.88	100.15
4221	NASDAQ	IPGP	Thu, Sep 21, 2023	98.13	98.77	97.97	98.18
4220	NASDAQ	IPGP	Wed, Sep 20, 2023	100.20	100.86	99.08	99.21
4219	NASDAQ	IPGP	Tue, Sep 19, 2023	99.84	100.66	98.73	99.47
4218	NASDAQ	IPGP	Mon, Sep 18, 2023	100.00	101.00	99.75	100.28
4217	NASDAQ	IPGP	Fri, Sep 15, 2023	99.58	101.31	99.47	100.06
4216	NASDAQ	IPGP	Thu, Sep 14, 2023	100.23	100.75	99.06	99.86
4215	NASDAQ	IPGP	Wed, Sep 13, 2023	99.43	100.15	98.56	99.62
4214	NASDAQ	IPGP	Tue, Sep 12, 2023	100.08	100.96	98.99	99.47
4213	NASDAQ	IPGP	Mon, Sep 11, 2023	100.72	100.72	100.72	100.72
4212	NASDAQ	IPGP	Fri, Sep 8, 2023	103.09	103.94	101.22	101.55
4211	NASDAQ	IPGP	Thu, Sep 7, 2023	104.00	104.00	101.82	103.35
4210	NASDAQ	IPGP	Wed, Sep 6, 2023	106.41	107.23	105.13	105.41
4209	NASDAQ	IPGP	Tue, Sep 5, 2023	108.26	108.54	106.03	106.45
4208	NASDAQ	IPGP	Fri, Sep 1, 2023	108.90	109.05	107.60	108.11
4207	NASDAQ	IPGP	Thu, Aug 31, 2023	107.86	109.58	107.86	108.36
4206	NASDAQ	IPGP	Wed, Aug 30, 2023	106.79	108.72	106.41	107.94
4205	NASDAQ	IPGP	Tue, Aug 29, 2023	105.56	107.70	105.56	107.25
4204	NASDAQ	IPGP	Mon, Aug 28, 2023	102.48	105.94	102.45	105.65
4203	NASDAQ	IPGP	Fri, Aug 25, 2023	101.68	102.72	101.51	102.08
4202	NASDAQ	IPGP	Thu, Aug 24, 2023	103.53	104.10	101.72	101.78
4201	NASDAQ	IPGP	Wed, Aug 23, 2023	101.42	104.26	101.42	103.53
4200	NASDAQ	IPGP	Tue, Aug 22, 2023	99.97	101.95	99.15	101.49
4199	NASDAQ	IPGP	Mon, Aug 21, 2023	98.71	99.43	98.26	99.11
4198	NASDAQ	IPGP	Fri, Aug 18, 2023	96.09	99.93	96.09	99.20
4197	NASDAQ	IPGP	Thu, Aug 17, 2023	99.68	100.78	98.62	99.00
4196	NASDAQ	IPGP	Wed, Aug 16, 2023	102.36	103.21	99.54	99.92
4195	NASDAQ	IPGP	Tue, Aug 15, 2023	101.71	104.04	101.16	103.30
4194	NASDAQ	IPGP	Mon, Aug 14, 2023	103.35	104.28	101.82	102.61
4193	NASDAQ	IPGP	Fri, Aug 11, 2023	105.45	106.17	103.60	104.06
4192	NASDAQ	IPGP	Thu, Aug 10, 2023	107.84	108.54	105.10	105.82
4191	NASDAQ	IPGP	Wed, Aug 9, 2023	109.88	109.88	107.27	107.40
4190	NASDAQ	IPGP	Tue, Aug 8, 2023	110.34	110.34	108.77	110.13
4189	NASDAQ	IPGP	Mon, Aug 7, 2023	109.66	111.29	109.01	111.26
4188	NASDAQ	IPGP	Fri, Aug 4, 2023	109.73	111.53	107.88	108.88
4187	NASDAQ	IPGP	Thu, Aug 3, 2023	110.93	111.35	108.95	109.91
4186	NASDAQ	IPGP	Wed, Aug 2, 2023	110.71	114.29	107.75	111.56
4185	NASDAQ	IPGP	Tue, Aug 1, 2023	112.16	119.47	107.32	108.36
4184	NASDAQ	IPGP	Mon, Jul 31, 2023	131.00	132.99	130.82	131.45
4183	NASDAQ	IPGP	Fri, Jul 28, 2023	130.87	132.58	130.08	130.62
4182	NASDAQ	IPGP	Thu, Jul 27, 2023	131.11	132.72	129.53	130.09
4181	NASDAQ	IPGP	Wed, Jul 26, 2023	127.69	130.21	127.17	129.46
4180	NASDAQ	IPGP	Tue, Jul 25, 2023	128.18	129.03	126.15	128.01
4179	NASDAQ	IPGP	Mon, Jul 24, 2023	132.42	133.25	127.99	128.18
4178	NASDAQ	IPGP	Fri, Jul 21, 2023	132.00	133.75	131.64	132.56
4177	NASDAQ	IPGP	Thu, Jul 20, 2023	134.10	134.50	131.11	131.36
4176	NASDAQ	IPGP	Wed, Jul 19, 2023	134.00	134.91	131.33	134.68
4175	NASDAQ	IPGP	Tue, Jul 18, 2023	135.69	137.07	133.29	134.07
4174	NASDAQ	IPGP	Mon, Jul 17, 2023	135.78	136.95	134.41	136.42
4173	NASDAQ	IPGP	Fri, Jul 14, 2023	137.98	140.24	135.55	136.01
4172	NASDAQ	IPGP	Thu, Jul 13, 2023	140.49	141.85	138.11	139.14
4171	NASDAQ	IPGP	Wed, Jul 12, 2023	138.31	140.41	138.06	139.71
4170	NASDAQ	IPGP	Tue, Jul 11, 2023	134.60	136.90	134.39	136.42
4169	NASDAQ	IPGP	Mon, Jul 10, 2023	132.01	134.39	132.01	134.28
4168	NASDAQ	IPGP	Fri, Jul 7, 2023	133.61	135.42	132.08	132.32
4167	NASDAQ	IPGP	Thu, Jul 6, 2023	132.25	133.87	131.05	133.61
4166	NASDAQ	IPGP	Wed, Jul 5, 2023	133.06	135.00	132.04	134.36
4165	NASDAQ	IPGP	Mon, Jul 3, 2023	135.33	136.26	134.43	135.08
4164	NASDAQ	IPGP	Fri, Jun 30, 2023	135.33	136.07	134.33	135.82
4163	NASDAQ	IPGP	Thu, Jun 29, 2023	134.19	134.38	132.63	134.36
4162	NASDAQ	IPGP	Wed, Jun 28, 2023	132.57	135.21	132.57	134.19
4161	NASDAQ	IPGP	Tue, Jun 27, 2023	129.89	134.08	129.28	133.83
4160	NASDAQ	IPGP	Mon, Jun 26, 2023	133.27	133.39	129.25	129.54
4159	NASDAQ	IPGP	Fri, Jun 23, 2023	128.89	133.50	128.04	133.39
4158	NASDAQ	IPGP	Thu, Jun 22, 2023	129.69	130.54	127.81	130.35
4157	NASDAQ	IPGP	Wed, Jun 21, 2023	131.74	132.47	129.42	130.08
4156	NASDAQ	IPGP	Tue, Jun 20, 2023	134.73	136.91	131.92	133.03
4155	NASDAQ	IPGP	Fri, Jun 16, 2023	135.47	135.69	132.93	134.75
4154	NASDAQ	IPGP	Thu, Jun 15, 2023	132.30	137.33	132.19	134.34
4153	NASDAQ	IPGP	Wed, Jun 14, 2023	121.89	136.72	121.37	132.83
4152	NASDAQ	IPGP	Tue, Jun 13, 2023	115.55	118.10	115.26	117.06
4151	NASDAQ	IPGP	Mon, Jun 12, 2023	111.35	114.49	111.20	114.29
4150	NASDAQ	IPGP	Fri, Jun 9, 2023	112.59	112.96	110.85	111.29
4149	NASDAQ	IPGP	Thu, Jun 8, 2023	112.60	113.44	111.41	112.63
4148	NASDAQ	IPGP	Wed, Jun 7, 2023	110.87	113.70	110.87	113.10
4147	NASDAQ	IPGP	Tue, Jun 6, 2023	108.55	111.51	107.54	110.29
4146	NASDAQ	IPGP	Mon, Jun 5, 2023	111.15	111.15	108.05	108.72
4145	NASDAQ	IPGP	Fri, Jun 2, 2023	111.49	112.77	110.21	112.61
4144	NASDAQ	IPGP	Thu, Jun 1, 2023	110.66	110.81	109.02	110.42
4143	NASDAQ	IPGP	Wed, May 31, 2023	112.61	113.71	109.82	110.47
4142	NASDAQ	IPGP	Tue, May 30, 2023	115.30	115.50	112.28	113.80
4141	NASDAQ	IPGP	Fri, May 26, 2023	111.80	115.04	111.80	114.61
4140	NASDAQ	IPGP	Thu, May 25, 2023	110.94	112.29	108.54	111.56
4139	NASDAQ	IPGP	Wed, May 24, 2023	112.87	112.87	108.72	109.81
4138	NASDAQ	IPGP	Tue, May 23, 2023	113.50	114.70	111.84	114.24
4137	NASDAQ	IPGP	Mon, May 22, 2023	112.37	113.92	112.37	113.75
4136	NASDAQ	IPGP	Fri, May 19, 2023	114.01	114.38	112.03	112.31
4135	NASDAQ	IPGP	Thu, May 18, 2023	113.09	114.20	112.12	113.35
4134	NASDAQ	IPGP	Wed, May 17, 2023	112.01	113.14	110.78	112.76
4133	NASDAQ	IPGP	Tue, May 16, 2023	111.85	113.48	111.07	111.20
4132	NASDAQ	IPGP	Mon, May 15, 2023	110.98	113.39	110.92	112.30
4131	NASDAQ	IPGP	Fri, May 12, 2023	110.87	111.70	109.53	110.53
4130	NASDAQ	IPGP	Thu, May 11, 2023	112.27	112.27	109.99	110.68
4129	NASDAQ	IPGP	Wed, May 10, 2023	113.60	113.66	110.71	112.69
4128	NASDAQ	IPGP	Tue, May 9, 2023	115.12	115.87	112.40	112.72
4127	NASDAQ	IPGP	Mon, May 8, 2023	117.80	117.80	115.33	116.40
4126	NASDAQ	IPGP	Fri, May 5, 2023	117.75	118.87	116.58	118.17
4125	NASDAQ	IPGP	Thu, May 4, 2023	118.31	118.31	115.80	116.59
4124	NASDAQ	IPGP	Wed, May 3, 2023	120.35	122.03	117.22	118.71
4123	NASDAQ	IPGP	Tue, May 2, 2023	122.41	122.50	116.03	119.69
4122	NASDAQ	IPGP	Mon, May 1, 2023	114.98	119.21	114.18	117.93
4121	NASDAQ	IPGP	Fri, Apr 28, 2023	110.89	115.21	110.89	114.98
4120	NASDAQ	IPGP	Thu, Apr 27, 2023	111.05	111.14	108.51	110.80
4119	NASDAQ	IPGP	Wed, Apr 26, 2023	110.98	111.08	110.14	110.76
4118	NASDAQ	IPGP	Tue, Apr 25, 2023	113.82	114.01	110.75	110.77
4117	NASDAQ	IPGP	Mon, Apr 24, 2023	114.87	115.35	113.59	114.86
4116	NASDAQ	IPGP	Fri, Apr 21, 2023	115.36	115.94	114.32	115.54
4115	NASDAQ	IPGP	Thu, Apr 20, 2023	114.84	116.25	114.47	115.36
4114	NASDAQ	IPGP	Wed, Apr 19, 2023	113.43	116.00	113.16	115.43
4113	NASDAQ	IPGP	Tue, Apr 18, 2023	117.15	117.15	113.77	114.80
4112	NASDAQ	IPGP	Mon, Apr 17, 2023	116.03	116.57	114.98	116.35
4111	NASDAQ	IPGP	Fri, Apr 14, 2023	115.62	116.96	115.06	116.09
4110	NASDAQ	IPGP	Thu, Apr 13, 2023	116.61	116.86	115.27	115.93
4109	NASDAQ	IPGP	Wed, Apr 12, 2023	117.94	118.17	115.48	116.02
4108	NASDAQ	IPGP	Tue, Apr 11, 2023	117.02	117.87	116.39	116.66
4107	NASDAQ	IPGP	Mon, Apr 10, 2023	114.85	117.13	114.85	117.02
4106	NASDAQ	IPGP	Thu, Apr 6, 2023	112.72	117.00	112.45	115.46
4105	NASDAQ	IPGP	Wed, Apr 5, 2023	118.00	118.00	115.92	116.56
4104	NASDAQ	IPGP	Tue, Apr 4, 2023	121.25	122.58	117.39	118.48
4103	NASDAQ	IPGP	Mon, Apr 3, 2023	122.36	122.88	119.16	121.61
4102	NASDAQ	IPGP	Fri, Mar 31, 2023	121.88	123.44	121.34	123.31
4101	NASDAQ	IPGP	Thu, Mar 30, 2023	121.65	123.18	121.14	121.27
4100	NASDAQ	IPGP	Wed, Mar 29, 2023	118.45	121.16	118.14	120.95
4099	NASDAQ	IPGP	Tue, Mar 28, 2023	115.12	116.77	113.77	116.74
4098	NASDAQ	IPGP	Mon, Mar 27, 2023	117.76	118.52	114.36	115.03
4097	NASDAQ	IPGP	Fri, Mar 24, 2023	116.00	117.09	114.74	116.82
4096	NASDAQ	IPGP	Thu, Mar 23, 2023	116.74	119.76	116.23	116.94
4095	NASDAQ	IPGP	Wed, Mar 22, 2023	117.32	119.35	116.05	116.06
4094	NASDAQ	IPGP	Tue, Mar 21, 2023	118.04	118.54	116.65	117.70
4093	NASDAQ	IPGP	Mon, Mar 20, 2023	117.19	118.36	116.17	116.91
4092	NASDAQ	IPGP	Fri, Mar 17, 2023	119.12	119.12	115.52	116.33
4091	NASDAQ	IPGP	Thu, Mar 16, 2023	114.86	120.15	114.86	119.88
4090	NASDAQ	IPGP	Wed, Mar 15, 2023	116.00	116.97	113.20	116.22
4089	NASDAQ	IPGP	Tue, Mar 14, 2023	119.26	120.22	116.47	117.96
4088	NASDAQ	IPGP	Mon, Mar 13, 2023	116.59	118.37	115.72	116.76
4087	NASDAQ	IPGP	Fri, Mar 10, 2023	121.13	121.33	116.95	118.13
4086	NASDAQ	IPGP	Thu, Mar 9, 2023	122.63	123.79	120.57	120.79
4085	NASDAQ	IPGP	Wed, Mar 8, 2023	121.79	123.39	121.28	122.56
4084	NASDAQ	IPGP	Tue, Mar 7, 2023	122.70	123.38	120.20	121.11
4083	NASDAQ	IPGP	Mon, Mar 6, 2023	127.12	127.12	121.79	122.38
4082	NASDAQ	IPGP	Fri, Mar 3, 2023	127.19	128.00	125.52	127.12
4081	NASDAQ	IPGP	Thu, Mar 2, 2023	123.33	127.18	122.80	127.00
4080	NASDAQ	IPGP	Wed, Mar 1, 2023	123.24	126.43	123.11	124.64
4079	NASDAQ	IPGP	Tue, Feb 28, 2023	122.80	125.32	122.34	123.24
4078	NASDAQ	IPGP	Mon, Feb 27, 2023	124.96	125.57	123.28	123.46
4077	NASDAQ	IPGP	Fri, Feb 24, 2023	123.43	124.69	122.36	124.00
4076	NASDAQ	IPGP	Thu, Feb 23, 2023	127.21	127.52	124.15	125.86
4075	NASDAQ	IPGP	Wed, Feb 22, 2023	126.21	127.53	124.99	125.70
4074	NASDAQ	IPGP	Tue, Feb 21, 2023	129.29	131.75	126.06	126.10
4073	NASDAQ	IPGP	Fri, Feb 17, 2023	132.37	132.76	129.07	131.17
4072	NASDAQ	IPGP	Thu, Feb 16, 2023	131.21	134.81	129.58	133.51
4071	NASDAQ	IPGP	Wed, Feb 15, 2023	125.12	131.11	124.81	131.10
4070	NASDAQ	IPGP	Tue, Feb 14, 2023	110.87	126.69	110.87	125.55
4069	NASDAQ	IPGP	Mon, Feb 13, 2023	111.07	114.09	110.47	112.54
4068	NASDAQ	IPGP	Fri, Feb 10, 2023	110.67	112.18	110.13	111.56
4067	NASDAQ	IPGP	Thu, Feb 9, 2023	113.44	113.75	110.93	111.52
4066	NASDAQ	IPGP	Wed, Feb 8, 2023	112.77	114.06	111.85	112.39
4065	NASDAQ	IPGP	Tue, Feb 7, 2023	112.82	114.29	111.57	113.97
4064	NASDAQ	IPGP	Mon, Feb 6, 2023	114.00	114.62	112.38	113.24
4063	NASDAQ	IPGP	Fri, Feb 3, 2023	114.56	116.65	114.56	115.23
4062	NASDAQ	IPGP	Thu, Feb 2, 2023	116.07	118.52	115.70	116.36
4061	NASDAQ	IPGP	Wed, Feb 1, 2023	112.32	115.29	111.52	114.80
4060	NASDAQ	IPGP	Tue, Jan 31, 2023	110.00	112.28	110.00	112.10
4059	NASDAQ	IPGP	Mon, Jan 30, 2023	110.67	111.54	109.62	109.87
4058	NASDAQ	IPGP	Fri, Jan 27, 2023	110.48	111.65	110.12	111.45
4057	NASDAQ	IPGP	Thu, Jan 26, 2023	110.96	111.69	110.14	110.87
4056	NASDAQ	IPGP	Wed, Jan 25, 2023	109.22	110.53	108.33	110.34
4055	NASDAQ	IPGP	Tue, Jan 24, 2023	110.72	111.56	110.08	110.98
4054	NASDAQ	IPGP	Mon, Jan 23, 2023	107.47	111.14	107.47	111.06
4053	NASDAQ	IPGP	Fri, Jan 20, 2023	106.89	107.92	106.43	107.60
4052	NASDAQ	IPGP	Thu, Jan 19, 2023	107.05	107.13	104.91	106.22
4051	NASDAQ	IPGP	Wed, Jan 18, 2023	109.28	110.61	107.43	107.62
4050	NASDAQ	IPGP	Tue, Jan 17, 2023	105.94	109.08	105.15	108.88
4049	NASDAQ	IPGP	Fri, Jan 13, 2023	107.00	108.24	105.97	106.41
4048	NASDAQ	IPGP	Thu, Jan 12, 2023	106.85	108.10	106.49	107.94
4047	NASDAQ	IPGP	Wed, Jan 11, 2023	106.07	107.02	105.45	106.76
4046	NASDAQ	IPGP	Tue, Jan 10, 2023	103.32	106.04	103.32	105.53
4045	NASDAQ	IPGP	Mon, Jan 9, 2023	104.81	105.72	103.65	103.86
4044	NASDAQ	IPGP	Fri, Jan 6, 2023	101.36	104.70	100.27	103.92
4043	NASDAQ	IPGP	Thu, Jan 5, 2023	99.79	101.70	98.89	99.99
4042	NASDAQ	IPGP	Wed, Jan 4, 2023	97.76	100.83	97.75	100.35
4041	NASDAQ	IPGP	Tue, Jan 3, 2023	95.86	96.65	94.90	96.49
4040	NASDAQ	IPGP	Fri, Dec 30, 2022	93.56	94.94	93.35	94.67
4039	NASDAQ	IPGP	Thu, Dec 29, 2022	91.25	95.22	91.25	94.45
4038	NASDAQ	IPGP	Wed, Dec 28, 2022	92.07	93.61	90.19	90.28
4037	NASDAQ	IPGP	Tue, Dec 27, 2022	92.98	93.58	92.29	92.83
4036	NASDAQ	IPGP	Fri, Dec 23, 2022	92.17	93.99	91.87	92.94
4035	NASDAQ	IPGP	Thu, Dec 22, 2022	91.82	92.61	90.79	92.39
4034	NASDAQ	IPGP	Wed, Dec 21, 2022	93.61	94.28	92.77	93.17
4033	NASDAQ	IPGP	Tue, Dec 20, 2022	90.70	94.27	90.25	92.81
4032	NASDAQ	IPGP	Mon, Dec 19, 2022	91.94	93.66	89.06	91.00
4031	NASDAQ	IPGP	Fri, Dec 16, 2022	91.36	92.40	89.76	91.47
4030	NASDAQ	IPGP	Thu, Dec 15, 2022	94.00	94.29	92.03	92.16
4029	NASDAQ	IPGP	Wed, Dec 14, 2022	96.67	97.91	94.20	95.29
4028	NASDAQ	IPGP	Tue, Dec 13, 2022	99.41	99.60	96.70	97.52
4027	NASDAQ	IPGP	Mon, Dec 12, 2022	93.33	97.39	92.86	96.40
4026	NASDAQ	IPGP	Fri, Dec 9, 2022	92.46	95.20	92.02	93.24
4025	NASDAQ	IPGP	Thu, Dec 8, 2022	89.98	92.55	89.69	92.54
4024	NASDAQ	IPGP	Wed, Dec 7, 2022	88.63	89.66	88.51	89.23
4023	NASDAQ	IPGP	Tue, Dec 6, 2022	90.28	90.33	88.19	89.36
4022	NASDAQ	IPGP	Mon, Dec 5, 2022	91.56	91.56	89.64	90.09
4021	NASDAQ	IPGP	Fri, Dec 2, 2022	91.63	92.25	90.68	92.11
4020	NASDAQ	IPGP	Thu, Dec 1, 2022	91.64	93.23	89.22	92.78
4019	NASDAQ	IPGP	Wed, Nov 30, 2022	88.36	91.07	86.46	91.03
4018	NASDAQ	IPGP	Tue, Nov 29, 2022	89.15	90.66	88.07	88.36
4017	NASDAQ	IPGP	Mon, Nov 28, 2022	90.35	90.35	88.61	89.16
4016	NASDAQ	IPGP	Fri, Nov 25, 2022	92.25	92.89	91.05	91.19
4015	NASDAQ	IPGP	Wed, Nov 23, 2022	90.77	93.39	90.71	92.39
4014	NASDAQ	IPGP	Tue, Nov 22, 2022	89.52	91.29	88.71	90.84
4013	NASDAQ	IPGP	Mon, Nov 21, 2022	90.50	90.93	88.05	89.09
4012	NASDAQ	IPGP	Fri, Nov 18, 2022	93.03	93.81	90.28	91.22
4011	NASDAQ	IPGP	Thu, Nov 17, 2022	89.75	91.56	89.17	91.48
4010	NASDAQ	IPGP	Wed, Nov 16, 2022	94.17	94.81	90.95	91.52
4009	NASDAQ	IPGP	Tue, Nov 15, 2022	95.99	97.84	95.39	95.79
4008	NASDAQ	IPGP	Mon, Nov 14, 2022	94.03	96.15	93.35	93.82
4007	NASDAQ	IPGP	Fri, Nov 11, 2022	90.21	94.73	89.57	94.63
4006	NASDAQ	IPGP	Thu, Nov 10, 2022	88.05	89.90	88.05	89.49
4005	NASDAQ	IPGP	Wed, Nov 9, 2022	83.93	85.29	83.82	84.06
4004	NASDAQ	IPGP	Tue, Nov 8, 2022	87.45	87.72	83.46	84.69
4003	NASDAQ	IPGP	Mon, Nov 7, 2022	88.25	88.62	86.60	87.06
4002	NASDAQ	IPGP	Fri, Nov 4, 2022	88.57	89.35	86.01	87.83
4001	NASDAQ	IPGP	Thu, Nov 3, 2022	86.12	87.68	85.21	86.83
4000	NASDAQ	IPGP	Wed, Nov 2, 2022	84.85	90.96	84.05	87.90
3999	NASDAQ	IPGP	Tue, Nov 1, 2022	82.39	86.15	79.88	85.48
3998	NASDAQ	IPGP	Mon, Oct 31, 2022	87.28	87.28	85.36	85.66
3997	NASDAQ	IPGP	Fri, Oct 28, 2022	85.25	87.61	85.22	87.36
3996	NASDAQ	IPGP	Thu, Oct 27, 2022	87.60	87.60	84.37	84.79
3995	NASDAQ	IPGP	Wed, Oct 26, 2022	87.49	88.66	86.57	86.59
3994	NASDAQ	IPGP	Tue, Oct 25, 2022	85.66	88.69	85.66	87.62
3993	NASDAQ	IPGP	Mon, Oct 24, 2022	86.42	86.49	84.82	86.18
3992	NASDAQ	IPGP	Fri, Oct 21, 2022	84.85	86.14	84.36	85.93
3991	NASDAQ	IPGP	Thu, Oct 20, 2022	85.73	87.32	84.41	85.15
3990	NASDAQ	IPGP	Wed, Oct 19, 2022	87.42	87.67	84.00	85.30
3989	NASDAQ	IPGP	Tue, Oct 18, 2022	88.87	89.62	86.72	87.57
3988	NASDAQ	IPGP	Mon, Oct 17, 2022	86.09	87.72	85.51	86.63
3987	NASDAQ	IPGP	Fri, Oct 14, 2022	86.84	86.84	83.69	84.31
3986	NASDAQ	IPGP	Thu, Oct 13, 2022	80.84	87.06	80.48	86.05
3985	NASDAQ	IPGP	Wed, Oct 12, 2022	85.06	85.06	82.33	83.02
3984	NASDAQ	IPGP	Tue, Oct 11, 2022	85.95	86.23	83.76	84.78
3983	NASDAQ	IPGP	Mon, Oct 10, 2022	87.06	87.86	85.26	86.64
3982	NASDAQ	IPGP	Fri, Oct 7, 2022	88.86	88.86	86.15	86.62
3981	NASDAQ	IPGP	Thu, Oct 6, 2022	90.04	90.87	89.69	90.21
3980	NASDAQ	IPGP	Wed, Oct 5, 2022	90.16	90.46	88.72	90.21
3979	NASDAQ	IPGP	Tue, Oct 4, 2022	90.30	91.55	90.30	91.33
3978	NASDAQ	IPGP	Mon, Oct 3, 2022	85.41	88.79	84.57	88.11
3977	NASDAQ	IPGP	Fri, Sep 30, 2022	85.55	87.30	84.23	84.35
3976	NASDAQ	IPGP	Thu, Sep 29, 2022	85.74	86.10	84.38	85.92
3975	NASDAQ	IPGP	Wed, Sep 28, 2022	84.81	87.21	84.51	87.03
3974	NASDAQ	IPGP	Tue, Sep 27, 2022	84.98	86.76	84.44	85.32
3973	NASDAQ	IPGP	Mon, Sep 26, 2022	84.84	86.42	84.12	84.17
3972	NASDAQ	IPGP	Fri, Sep 23, 2022	85.98	86.34	83.50	84.97
3971	NASDAQ	IPGP	Thu, Sep 22, 2022	88.03	88.14	87.00	87.10
3970	NASDAQ	IPGP	Wed, Sep 21, 2022	88.69	91.37	88.43	88.66
3969	NASDAQ	IPGP	Tue, Sep 20, 2022	88.20	89.81	87.93	88.13
3968	NASDAQ	IPGP	Mon, Sep 19, 2022	87.76	89.81	87.72	89.08
3967	NASDAQ	IPGP	Fri, Sep 16, 2022	86.70	88.56	86.00	88.05
3966	NASDAQ	IPGP	Thu, Sep 15, 2022	87.21	89.45	86.98	87.26
3965	NASDAQ	IPGP	Wed, Sep 14, 2022	88.84	88.95	85.93	87.59
3964	NASDAQ	IPGP	Tue, Sep 13, 2022	90.01	90.07	88.46	88.80
3963	NASDAQ	IPGP	Mon, Sep 12, 2022	92.50	94.06	91.84	92.95
3962	NASDAQ	IPGP	Fri, Sep 9, 2022	90.69	92.70	90.69	92.18
3961	NASDAQ	IPGP	Thu, Sep 8, 2022	88.31	89.80	87.34	89.78
3960	NASDAQ	IPGP	Wed, Sep 7, 2022	88.22	89.64	87.10	89.37
3959	NASDAQ	IPGP	Tue, Sep 6, 2022	90.20	90.33	88.05	88.47
3958	NASDAQ	IPGP	Fri, Sep 2, 2022	91.52	91.84	88.35	89.45
3957	NASDAQ	IPGP	Thu, Sep 1, 2022	89.14	91.32	89.07	90.47
3956	NASDAQ	IPGP	Wed, Aug 31, 2022	91.36	92.13	89.39	90.59
3955	NASDAQ	IPGP	Tue, Aug 30, 2022	92.78	93.25	90.52	91.33
3954	NASDAQ	IPGP	Mon, Aug 29, 2022	93.64	94.17	91.97	91.97
3953	NASDAQ	IPGP	Fri, Aug 26, 2022	98.34	98.34	93.76	94.01
3952	NASDAQ	IPGP	Thu, Aug 25, 2022	96.74	98.28	96.42	98.03
3951	NASDAQ	IPGP	Wed, Aug 24, 2022	95.95	97.32	95.20	96.15
3950	NASDAQ	IPGP	Tue, Aug 23, 2022	96.05	97.12	95.64	95.82
3949	NASDAQ	IPGP	Mon, Aug 22, 2022	97.24	98.84	95.63	95.99
3948	NASDAQ	IPGP	Fri, Aug 19, 2022	100.00	100.34	98.67	99.40
3947	NASDAQ	IPGP	Thu, Aug 18, 2022	99.82	102.07	99.40	101.62
3946	NASDAQ	IPGP	Wed, Aug 17, 2022	101.00	101.19	98.45	100.26
3945	NASDAQ	IPGP	Tue, Aug 16, 2022	102.97	103.53	101.26	102.58
3944	NASDAQ	IPGP	Mon, Aug 15, 2022	103.96	105.91	102.50	103.98
3943	NASDAQ	IPGP	Fri, Aug 12, 2022	104.12	105.83	103.47	105.18
3942	NASDAQ	IPGP	Thu, Aug 11, 2022	103.92	104.83	101.53	103.04
3941	NASDAQ	IPGP	Wed, Aug 10, 2022	101.99	102.85	101.07	102.80
3940	NASDAQ	IPGP	Tue, Aug 9, 2022	101.20	101.20	97.81	98.91
3939	NASDAQ	IPGP	Mon, Aug 8, 2022	101.74	103.46	101.31	102.16
3938	NASDAQ	IPGP	Fri, Aug 5, 2022	101.69	102.74	99.95	101.84
3937	NASDAQ	IPGP	Thu, Aug 4, 2022	103.50	103.89	101.83	103.51
3936	NASDAQ	IPGP	Wed, Aug 3, 2022	102.24	104.47	101.54	103.42
3935	NASDAQ	IPGP	Tue, Aug 2, 2022	108.46	112.70	102.06	102.64
3934	NASDAQ	IPGP	Mon, Aug 1, 2022	104.96	109.48	104.96	107.66
3933	NASDAQ	IPGP	Fri, Jul 29, 2022	105.44	107.19	104.52	106.58
3932	NASDAQ	IPGP	Thu, Jul 28, 2022	102.57	105.68	101.33	105.61
3931	NASDAQ	IPGP	Wed, Jul 27, 2022	100.04	103.06	99.98	102.27
3930	NASDAQ	IPGP	Tue, Jul 26, 2022	99.28	99.90	98.07	99.50
3929	NASDAQ	IPGP	Mon, Jul 25, 2022	99.88	100.53	98.78	100.06
3928	NASDAQ	IPGP	Fri, Jul 22, 2022	102.43	102.43	99.52	100.26
3927	NASDAQ	IPGP	Thu, Jul 21, 2022	101.63	102.60	101.06	102.47
3926	NASDAQ	IPGP	Wed, Jul 20, 2022	99.13	101.69	98.02	101.64
3925	NASDAQ	IPGP	Tue, Jul 19, 2022	96.65	98.86	96.65	98.65
3924	NASDAQ	IPGP	Mon, Jul 18, 2022	96.25	96.72	94.66	95.25
3923	NASDAQ	IPGP	Fri, Jul 15, 2022	93.21	94.34	91.69	94.29
3922	NASDAQ	IPGP	Thu, Jul 14, 2022	91.96	92.39	90.08	92.16
3921	NASDAQ	IPGP	Wed, Jul 13, 2022	90.80	93.01	90.68	92.63
3920	NASDAQ	IPGP	Tue, Jul 12, 2022	92.24	94.73	92.24	93.13
3919	NASDAQ	IPGP	Mon, Jul 11, 2022	92.01	93.41	90.77	92.12
3918	NASDAQ	IPGP	Fri, Jul 8, 2022	93.63	94.23	91.86	93.37
3917	NASDAQ	IPGP	Thu, Jul 7, 2022	92.32	94.82	92.28	94.03
3916	NASDAQ	IPGP	Wed, Jul 6, 2022	91.47	92.48	90.21	90.99
3915	NASDAQ	IPGP	Tue, Jul 5, 2022	88.78	91.92	87.50	91.89
3914	NASDAQ	IPGP	Fri, Jul 1, 2022	93.35	95.30	89.92	90.94
3913	NASDAQ	IPGP	Thu, Jun 30, 2022	93.27	96.29	92.96	94.13
3912	NASDAQ	IPGP	Wed, Jun 29, 2022	93.79	94.66	92.10	94.47
3911	NASDAQ	IPGP	Tue, Jun 28, 2022	98.30	98.99	93.46	93.71
3910	NASDAQ	IPGP	Mon, Jun 27, 2022	99.30	99.40	97.01	97.77
3909	NASDAQ	IPGP	Fri, Jun 24, 2022	97.47	99.16	95.90	98.98
3908	NASDAQ	IPGP	Thu, Jun 23, 2022	95.53	96.81	94.70	96.22
3907	NASDAQ	IPGP	Wed, Jun 22, 2022	93.52	96.46	93.42	95.44
3906	NASDAQ	IPGP	Tue, Jun 21, 2022	90.78	93.44	90.02	93.21
3905	NASDAQ	IPGP	Fri, Jun 17, 2022	84.80	88.88	84.80	88.56
3904	NASDAQ	IPGP	Thu, Jun 16, 2022	89.98	91.08	82.68	83.99
3903	NASDAQ	IPGP	Wed, Jun 15, 2022	91.92	93.88	90.49	92.35
3902	NASDAQ	IPGP	Tue, Jun 14, 2022	93.06	94.37	91.21	91.90
3901	NASDAQ	IPGP	Mon, Jun 13, 2022	94.79	96.04	91.59	92.55
3900	NASDAQ	IPGP	Fri, Jun 10, 2022	98.30	100.20	96.81	97.28
3899	NASDAQ	IPGP	Thu, Jun 9, 2022	101.65	103.32	100.77	100.80
3898	NASDAQ	IPGP	Wed, Jun 8, 2022	103.46	105.72	102.65	102.89
3897	NASDAQ	IPGP	Tue, Jun 7, 2022	101.85	104.41	101.85	104.03
3896	NASDAQ	IPGP	Mon, Jun 6, 2022	102.79	106.63	102.60	103.79
3895	NASDAQ	IPGP	Fri, Jun 3, 2022	103.23	103.63	101.20	101.70
3894	NASDAQ	IPGP	Thu, Jun 2, 2022	102.27	105.76	101.39	105.00
3893	NASDAQ	IPGP	Wed, Jun 1, 2022	105.51	106.48	100.68	102.27
3892	NASDAQ	IPGP	Tue, May 31, 2022	101.60	106.11	101.17	105.49
3891	NASDAQ	IPGP	Fri, May 27, 2022	100.50	103.34	100.30	102.50
3890	NASDAQ	IPGP	Thu, May 26, 2022	97.30	100.76	97.30	100.01
3889	NASDAQ	IPGP	Wed, May 25, 2022	94.55	98.05	94.39	97.22
3888	NASDAQ	IPGP	Tue, May 24, 2022	98.89	98.99	93.66	95.02
3887	NASDAQ	IPGP	Mon, May 23, 2022	101.18	101.18	96.48	99.09
3886	NASDAQ	IPGP	Fri, May 20, 2022	100.44	100.46	97.20	100.09
3885	NASDAQ	IPGP	Thu, May 19, 2022	98.46	100.09	97.76	98.35
3884	NASDAQ	IPGP	Wed, May 18, 2022	100.63	102.49	99.48	99.98
3883	NASDAQ	IPGP	Tue, May 17, 2022	98.97	102.85	98.97	102.32
3882	NASDAQ	IPGP	Mon, May 16, 2022	97.57	98.80	96.41	96.72
3881	NASDAQ	IPGP	Fri, May 13, 2022	96.71	99.86	96.39	98.40
3880	NASDAQ	IPGP	Thu, May 12, 2022	93.58	97.82	92.92	96.76
3879	NASDAQ	IPGP	Wed, May 11, 2022	97.97	100.03	94.07	94.34
3878	NASDAQ	IPGP	Tue, May 10, 2022	102.46	102.77	96.05	98.03
3877	NASDAQ	IPGP	Mon, May 9, 2022	99.41	101.75	98.37	100.78
3876	NASDAQ	IPGP	Fri, May 6, 2022	102.91	103.37	100.07	101.00
3875	NASDAQ	IPGP	Thu, May 5, 2022	107.68	109.41	102.93	104.24
3874	NASDAQ	IPGP	Wed, May 4, 2022	108.20	110.21	104.75	109.77
3873	NASDAQ	IPGP	Tue, May 3, 2022	105.00	117.22	104.47	106.82
3872	NASDAQ	IPGP	Mon, May 2, 2022	94.23	99.18	94.17	99.15
3871	NASDAQ	IPGP	Fri, Apr 29, 2022	95.08	98.41	94.24	94.48
3870	NASDAQ	IPGP	Thu, Apr 28, 2022	93.41	95.98	91.64	95.14
3869	NASDAQ	IPGP	Wed, Apr 27, 2022	92.91	95.19	90.51	91.40
3868	NASDAQ	IPGP	Tue, Apr 26, 2022	95.44	96.50	92.60	92.61
3867	NASDAQ	IPGP	Mon, Apr 25, 2022	95.39	96.92	94.11	96.85
3866	NASDAQ	IPGP	Fri, Apr 22, 2022	98.59	100.68	95.39	95.57
3865	NASDAQ	IPGP	Thu, Apr 21, 2022	101.84	102.96	97.26	98.82
3864	NASDAQ	IPGP	Wed, Apr 20, 2022	101.20	103.26	99.80	100.18
3863	NASDAQ	IPGP	Tue, Apr 19, 2022	97.90	101.17	97.90	100.24
3862	NASDAQ	IPGP	Mon, Apr 18, 2022	96.69	98.48	95.50	97.67
3861	NASDAQ	IPGP	Thu, Apr 14, 2022	100.79	100.99	97.25	97.29
3860	NASDAQ	IPGP	Wed, Apr 13, 2022	99.01	101.48	98.61	100.37
3859	NASDAQ	IPGP	Tue, Apr 12, 2022	101.29	102.68	99.10	99.27
3858	NASDAQ	IPGP	Mon, Apr 11, 2022	99.81	104.14	98.86	100.01
3857	NASDAQ	IPGP	Fri, Apr 8, 2022	100.48	103.34	99.59	100.88
3856	NASDAQ	IPGP	Thu, Apr 7, 2022	102.18	103.05	99.10	101.04
3855	NASDAQ	IPGP	Wed, Apr 6, 2022	103.72	104.25	100.71	102.17
3854	NASDAQ	IPGP	Tue, Apr 5, 2022	110.53	111.05	105.04	105.17
3853	NASDAQ	IPGP	Mon, Apr 4, 2022	111.17	114.84	110.02	111.51
3852	NASDAQ	IPGP	Fri, Apr 1, 2022	110.68	110.93	106.87	109.88
3851	NASDAQ	IPGP	Thu, Mar 31, 2022	113.67	113.67	109.71	109.76
3850	NASDAQ	IPGP	Wed, Mar 30, 2022	118.41	119.50	113.15	113.34
3849	NASDAQ	IPGP	Tue, Mar 29, 2022	117.32	122.04	117.00	119.70
3848	NASDAQ	IPGP	Mon, Mar 28, 2022	112.35	114.22	110.90	114.12
3847	NASDAQ	IPGP	Fri, Mar 25, 2022	115.61	115.61	111.92	112.90
3846	NASDAQ	IPGP	Thu, Mar 24, 2022	114.11	116.82	112.55	115.37
3845	NASDAQ	IPGP	Wed, Mar 23, 2022	117.34	118.33	112.18	112.99
3844	NASDAQ	IPGP	Tue, Mar 22, 2022	117.40	120.33	116.39	118.42
3843	NASDAQ	IPGP	Mon, Mar 21, 2022	119.03	119.39	115.96	116.73
3842	NASDAQ	IPGP	Fri, Mar 18, 2022	115.43	119.74	114.70	119.00
3841	NASDAQ	IPGP	Thu, Mar 17, 2022	115.97	117.46	115.16	116.63
3840	NASDAQ	IPGP	Wed, Mar 16, 2022	114.36	117.45	112.86	116.60
3839	NASDAQ	IPGP	Tue, Mar 15, 2022	107.04	112.51	106.98	112.49
3838	NASDAQ	IPGP	Mon, Mar 14, 2022	105.85	112.45	105.51	106.36
3837	NASDAQ	IPGP	Fri, Mar 11, 2022	112.79	114.29	110.78	110.80
3836	NASDAQ	IPGP	Thu, Mar 10, 2022	111.90	114.45	110.30	112.50
3835	NASDAQ	IPGP	Wed, Mar 9, 2022	115.58	119.04	112.37	114.15
3834	NASDAQ	IPGP	Tue, Mar 8, 2022	106.90	116.34	106.19	112.14
3833	NASDAQ	IPGP	Mon, Mar 7, 2022	105.88	109.28	103.05	106.05
3832	NASDAQ	IPGP	Fri, Mar 4, 2022	112.00	113.42	104.65	105.20
3831	NASDAQ	IPGP	Thu, Mar 3, 2022	119.39	120.57	112.97	114.00
3830	NASDAQ	IPGP	Wed, Mar 2, 2022	122.56	127.19	120.32	125.38
3829	NASDAQ	IPGP	Tue, Mar 1, 2022	129.94	131.28	119.33	121.52
3828	NASDAQ	IPGP	Mon, Feb 28, 2022	135.83	136.08	128.10	130.35
3827	NASDAQ	IPGP	Fri, Feb 25, 2022	133.47	139.02	132.86	138.06
3826	NASDAQ	IPGP	Thu, Feb 24, 2022	130.29	133.92	129.25	133.62
3825	NASDAQ	IPGP	Wed, Feb 23, 2022	137.50	138.95	134.45	134.87
3824	NASDAQ	IPGP	Tue, Feb 22, 2022	135.51	139.11	134.80	135.79
3823	NASDAQ	IPGP	Fri, Feb 18, 2022	138.00	139.82	134.19	136.81
3822	NASDAQ	IPGP	Thu, Feb 17, 2022	138.60	139.67	136.17	138.08
3821	NASDAQ	IPGP	Wed, Feb 16, 2022	138.43	142.57	136.82	140.65
3820	NASDAQ	IPGP	Tue, Feb 15, 2022	134.00	137.92	128.70	137.55
3819	NASDAQ	IPGP	Mon, Feb 14, 2022	147.25	150.26	145.40	146.68
3818	NASDAQ	IPGP	Fri, Feb 11, 2022	155.62	157.50	146.51	147.89
3817	NASDAQ	IPGP	Thu, Feb 10, 2022	155.72	161.97	154.79	155.56
3816	NASDAQ	IPGP	Wed, Feb 9, 2022	152.31	159.55	151.72	159.09
3815	NASDAQ	IPGP	Tue, Feb 8, 2022	148.04	151.57	148.04	150.89
3814	NASDAQ	IPGP	Mon, Feb 7, 2022	150.23	153.52	148.66	148.75
3813	NASDAQ	IPGP	Fri, Feb 4, 2022	146.73	150.51	145.12	149.95
3812	NASDAQ	IPGP	Thu, Feb 3, 2022	147.27	148.55	143.01	147.38
3811	NASDAQ	IPGP	Wed, Feb 2, 2022	152.00	152.76	148.08	149.00
3810	NASDAQ	IPGP	Tue, Feb 1, 2022	154.64	154.64	150.22	151.67
3809	NASDAQ	IPGP	Mon, Jan 31, 2022	144.59	154.83	144.59	154.47
3808	NASDAQ	IPGP	Fri, Jan 28, 2022	142.58	144.35	138.85	144.34
3807	NASDAQ	IPGP	Thu, Jan 27, 2022	145.64	146.47	141.62	142.58
3806	NASDAQ	IPGP	Wed, Jan 26, 2022	149.50	151.69	142.62	144.01
3805	NASDAQ	IPGP	Tue, Jan 25, 2022	150.98	152.64	144.94	147.45
3804	NASDAQ	IPGP	Mon, Jan 24, 2022	145.07	154.26	142.12	153.79
3803	NASDAQ	IPGP	Fri, Jan 21, 2022	149.26	152.29	147.02	147.15
3802	NASDAQ	IPGP	Thu, Jan 20, 2022	154.47	156.15	149.67	150.09
3801	NASDAQ	IPGP	Wed, Jan 19, 2022	159.77	161.45	153.27	153.58
3800	NASDAQ	IPGP	Tue, Jan 18, 2022	158.95	162.15	157.62	159.74
3799	NASDAQ	IPGP	Fri, Jan 14, 2022	159.83	162.33	157.88	161.25
3798	NASDAQ	IPGP	Thu, Jan 13, 2022	166.83	167.74	161.04	161.25
3797	NASDAQ	IPGP	Wed, Jan 12, 2022	168.57	170.60	165.37	165.74
3796	NASDAQ	IPGP	Tue, Jan 11, 2022	164.57	167.74	162.71	167.70
3795	NASDAQ	IPGP	Mon, Jan 10, 2022	161.43	164.46	157.12	164.34
3794	NASDAQ	IPGP	Fri, Jan 7, 2022	166.41	167.41	161.24	162.61
3793	NASDAQ	IPGP	Thu, Jan 6, 2022	169.19	170.75	167.11	167.24
3792	NASDAQ	IPGP	Wed, Jan 5, 2022	174.07	176.63	169.32	169.48
3791	NASDAQ	IPGP	Tue, Jan 4, 2022	174.28	176.11	171.44	174.56
3790	NASDAQ	IPGP	Mon, Jan 3, 2022	172.35	174.61	172.17	173.81
3789	NASDAQ	IPGP	Fri, Dec 31, 2021	172.05	173.28	171.90	172.14
3788	NASDAQ	IPGP	Thu, Dec 30, 2021	173.08	176.09	172.01	172.27
3787	NASDAQ	IPGP	Wed, Dec 29, 2021	171.35	173.02	171.24	172.52
3786	NASDAQ	IPGP	Tue, Dec 28, 2021	172.00	172.31	170.40	170.87
3785	NASDAQ	IPGP	Mon, Dec 27, 2021	170.13	172.54	168.93	171.91
3784	NASDAQ	IPGP	Thu, Dec 23, 2021	167.99	170.21	167.72	168.90
3783	NASDAQ	IPGP	Wed, Dec 22, 2021	166.95	168.70	166.25	167.41
3782	NASDAQ	IPGP	Tue, Dec 21, 2021	164.16	168.58	164.04	167.39
3781	NASDAQ	IPGP	Mon, Dec 20, 2021	163.83	164.67	161.17	162.65
3780	NASDAQ	IPGP	Fri, Dec 17, 2021	165.18	167.78	162.42	165.77
3779	NASDAQ	IPGP	Thu, Dec 16, 2021	172.17	173.76	165.14	165.18
3778	NASDAQ	IPGP	Wed, Dec 15, 2021	169.19	170.71	167.12	170.57
3777	NASDAQ	IPGP	Tue, Dec 14, 2021	166.55	168.93	165.61	168.52
3776	NASDAQ	IPGP	Mon, Dec 13, 2021	166.93	169.80	165.95	166.70
3775	NASDAQ	IPGP	Fri, Dec 10, 2021	172.55	173.14	166.47	166.93
3774	NASDAQ	IPGP	Thu, Dec 9, 2021	170.64	172.85	169.81	170.62
3773	NASDAQ	IPGP	Wed, Dec 8, 2021	169.73	171.77	167.47	170.92
3772	NASDAQ	IPGP	Tue, Dec 7, 2021	172.00	173.27	168.03	169.12
3771	NASDAQ	IPGP	Mon, Dec 6, 2021	165.12	170.06	162.02	169.86
3770	NASDAQ	IPGP	Fri, Dec 3, 2021	164.59	165.98	160.78	164.54
3769	NASDAQ	IPGP	Thu, Dec 2, 2021	162.91	166.62	161.20	162.47
3768	NASDAQ	IPGP	Wed, Dec 1, 2021	166.94	169.41	162.31	162.40
3767	NASDAQ	IPGP	Tue, Nov 30, 2021	162.48	165.63	159.63	164.19
3766	NASDAQ	IPGP	Mon, Nov 29, 2021	160.37	163.42	156.69	163.18
3765	NASDAQ	IPGP	Fri, Nov 26, 2021	158.11	162.26	156.67	157.77
3764	NASDAQ	IPGP	Wed, Nov 24, 2021	161.53	164.55	158.87	164.35
3763	NASDAQ	IPGP	Tue, Nov 23, 2021	163.93	165.21	162.02	164.41
3762	NASDAQ	IPGP	Mon, Nov 22, 2021	164.26	168.00	163.18	164.20
3761	NASDAQ	IPGP	Fri, Nov 19, 2021	164.42	165.93	163.46	163.90
3760	NASDAQ	IPGP	Thu, Nov 18, 2021	171.32	172.06	164.52	164.81
3759	NASDAQ	IPGP	Wed, Nov 17, 2021	172.95	173.50	170.12	170.90
3758	NASDAQ	IPGP	Tue, Nov 16, 2021	170.62	172.96	169.98	172.82
3757	NASDAQ	IPGP	Mon, Nov 15, 2021	171.07	172.27	168.71	170.23
3756	NASDAQ	IPGP	Fri, Nov 12, 2021	169.08	170.60	167.35	170.08
3755	NASDAQ	IPGP	Thu, Nov 11, 2021	165.22	168.53	165.22	167.76
3754	NASDAQ	IPGP	Wed, Nov 10, 2021	167.26	169.68	165.42	166.69
3753	NASDAQ	IPGP	Tue, Nov 9, 2021	170.67	171.94	167.65	168.52
3752	NASDAQ	IPGP	Mon, Nov 8, 2021	172.61	173.25	170.20	170.42
3751	NASDAQ	IPGP	Fri, Nov 5, 2021	171.29	173.18	169.59	171.36
3750	NASDAQ	IPGP	Thu, Nov 4, 2021	172.66	172.82	168.00	168.97
3749	NASDAQ	IPGP	Wed, Nov 3, 2021	176.43	177.26	173.08	175.66
3748	NASDAQ	IPGP	Tue, Nov 2, 2021	163.80	180.54	161.25	177.34
3747	NASDAQ	IPGP	Mon, Nov 1, 2021	159.20	163.94	159.04	163.26
3746	NASDAQ	IPGP	Fri, Oct 29, 2021	157.75	159.56	157.20	159.01
3745	NASDAQ	IPGP	Thu, Oct 28, 2021	157.70	160.49	157.65	159.00
3744	NASDAQ	IPGP	Wed, Oct 27, 2021	158.79	160.43	156.41	157.01
3743	NASDAQ	IPGP	Tue, Oct 26, 2021	160.65	160.65	157.83	158.50
3742	NASDAQ	IPGP	Mon, Oct 25, 2021	162.36	162.43	159.21	159.64
3741	NASDAQ	IPGP	Fri, Oct 22, 2021	164.08	166.14	161.62	162.02
3740	NASDAQ	IPGP	Thu, Oct 21, 2021	163.53	164.29	162.06	164.10
3739	NASDAQ	IPGP	Wed, Oct 20, 2021	164.48	165.26	163.39	163.97
3738	NASDAQ	IPGP	Tue, Oct 19, 2021	164.82	165.01	162.08	164.14
3737	NASDAQ	IPGP	Mon, Oct 18, 2021	163.43	164.28	162.21	163.22
3736	NASDAQ	IPGP	Fri, Oct 15, 2021	163.97	167.01	163.04	165.08
3735	NASDAQ	IPGP	Thu, Oct 14, 2021	159.72	163.92	158.07	162.65
3734	NASDAQ	IPGP	Wed, Oct 13, 2021	158.35	158.71	156.13	157.28
3733	NASDAQ	IPGP	Tue, Oct 12, 2021	159.16	159.63	156.83	157.25
3732	NASDAQ	IPGP	Mon, Oct 11, 2021	155.43	159.36	155.43	158.00
3731	NASDAQ	IPGP	Fri, Oct 8, 2021	158.72	159.87	158.37	159.53
3730	NASDAQ	IPGP	Thu, Oct 7, 2021	156.64	159.84	156.49	158.24
3729	NASDAQ	IPGP	Wed, Oct 6, 2021	152.00	154.58	151.27	154.45
3728	NASDAQ	IPGP	Tue, Oct 5, 2021	153.31	156.21	152.76	153.90
3727	NASDAQ	IPGP	Mon, Oct 4, 2021	159.36	159.72	152.07	153.19
3726	NASDAQ	IPGP	Fri, Oct 1, 2021	159.27	164.99	157.65	161.12
3725	NASDAQ	IPGP	Thu, Sep 30, 2021	160.00	162.14	158.39	158.40
3724	NASDAQ	IPGP	Wed, Sep 29, 2021	161.20	162.68	158.62	159.10
3723	NASDAQ	IPGP	Tue, Sep 28, 2021	162.12	163.15	159.51	160.99
3722	NASDAQ	IPGP	Mon, Sep 27, 2021	162.97	166.50	160.59	164.20
3721	NASDAQ	IPGP	Fri, Sep 24, 2021	161.67	165.14	161.29	164.27
3720	NASDAQ	IPGP	Thu, Sep 23, 2021	160.50	163.74	160.39	162.63
3719	NASDAQ	IPGP	Wed, Sep 22, 2021	162.21	162.74	159.01	159.59
3718	NASDAQ	IPGP	Tue, Sep 21, 2021	163.24	163.40	160.53	160.66
3717	NASDAQ	IPGP	Mon, Sep 20, 2021	163.69	164.99	158.62	161.27
3716	NASDAQ	IPGP	Fri, Sep 17, 2021	170.97	171.72	165.33	166.57
3715	NASDAQ	IPGP	Thu, Sep 16, 2021	171.60	172.54	169.64	171.72
3714	NASDAQ	IPGP	Wed, Sep 15, 2021	173.20	174.60	171.33	172.29
3713	NASDAQ	IPGP	Tue, Sep 14, 2021	174.27	174.82	172.82	173.18
3712	NASDAQ	IPGP	Mon, Sep 13, 2021	174.40	175.44	172.50	173.56
3711	NASDAQ	IPGP	Fri, Sep 10, 2021	175.43	176.16	172.30	172.49
3710	NASDAQ	IPGP	Thu, Sep 9, 2021	174.34	176.56	173.82	174.24
3709	NASDAQ	IPGP	Wed, Sep 8, 2021	174.37	175.16	171.06	174.24
3708	NASDAQ	IPGP	Tue, Sep 7, 2021	174.25	177.60	174.25	175.59
3707	NASDAQ	IPGP	Fri, Sep 3, 2021	173.32	175.45	172.21	174.22
3706	NASDAQ	IPGP	Thu, Sep 2, 2021	170.77	173.75	169.34	173.36
3705	NASDAQ	IPGP	Wed, Sep 1, 2021	171.36	171.78	168.47	169.84
3704	NASDAQ	IPGP	Tue, Aug 31, 2021	172.15	172.33	169.12	170.68
3703	NASDAQ	IPGP	Mon, Aug 30, 2021	173.57	174.05	171.63	172.00
3702	NASDAQ	IPGP	Fri, Aug 27, 2021	170.00	173.67	169.31	172.43
3701	NASDAQ	IPGP	Thu, Aug 26, 2021	171.86	172.48	169.12	169.45
3700	NASDAQ	IPGP	Wed, Aug 25, 2021	170.92	173.11	169.97	172.15
3699	NASDAQ	IPGP	Tue, Aug 24, 2021	169.38	171.01	168.44	170.38
3698	NASDAQ	IPGP	Mon, Aug 23, 2021	169.03	169.77	167.56	168.59
3697	NASDAQ	IPGP	Fri, Aug 20, 2021	168.14	168.95	164.83	167.37
3696	NASDAQ	IPGP	Thu, Aug 19, 2021	164.60	171.18	163.86	168.17
3695	NASDAQ	IPGP	Wed, Aug 18, 2021	167.20	168.48	165.34	165.35
3694	NASDAQ	IPGP	Tue, Aug 17, 2021	166.89	170.00	165.65	166.89
3693	NASDAQ	IPGP	Mon, Aug 16, 2021	168.98	170.78	167.52	168.60
3692	NASDAQ	IPGP	Fri, Aug 13, 2021	169.73	171.79	167.89	169.12
3691	NASDAQ	IPGP	Thu, Aug 12, 2021	172.64	173.21	169.25	169.78
3690	NASDAQ	IPGP	Wed, Aug 11, 2021	177.40	177.87	172.27	173.10
3689	NASDAQ	IPGP	Tue, Aug 10, 2021	178.06	179.34	173.57	176.87
3688	NASDAQ	IPGP	Mon, Aug 9, 2021	182.19	182.34	177.19	177.78
3687	NASDAQ	IPGP	Fri, Aug 6, 2021	181.01	183.46	180.37	181.55
3686	NASDAQ	IPGP	Thu, Aug 5, 2021	180.60	187.22	179.91	183.62
3685	NASDAQ	IPGP	Wed, Aug 4, 2021	177.91	180.99	175.07	179.87
3684	NASDAQ	IPGP	Tue, Aug 3, 2021	180.10	188.71	176.67	177.69
3683	NASDAQ	IPGP	Mon, Aug 2, 2021	219.65	220.51	217.02	217.50
3682	NASDAQ	IPGP	Fri, Jul 30, 2021	213.17	218.50	212.50	218.16
3681	NASDAQ	IPGP	Thu, Jul 29, 2021	210.27	214.80	210.02	214.32
3680	NASDAQ	IPGP	Wed, Jul 28, 2021	201.41	210.96	201.41	209.69
3679	NASDAQ	IPGP	Tue, Jul 27, 2021	212.38	213.94	196.29	201.32
3678	NASDAQ	IPGP	Mon, Jul 26, 2021	214.90	214.97	212.00	212.83
3677	NASDAQ	IPGP	Fri, Jul 23, 2021	213.50	215.47	211.43	215.46
3676	NASDAQ	IPGP	Thu, Jul 22, 2021	214.40	215.00	211.28	212.09
3675	NASDAQ	IPGP	Wed, Jul 21, 2021	208.86	214.28	207.99	214.21
3674	NASDAQ	IPGP	Tue, Jul 20, 2021	203.01	209.38	202.41	208.14
3673	NASDAQ	IPGP	Mon, Jul 19, 2021	203.08	205.37	200.17	201.86
3672	NASDAQ	IPGP	Fri, Jul 16, 2021	208.43	210.96	205.14	205.88
3671	NASDAQ	IPGP	Thu, Jul 15, 2021	208.45	210.42	206.36	207.65
3670	NASDAQ	IPGP	Wed, Jul 14, 2021	209.62	211.97	207.92	208.89
3669	NASDAQ	IPGP	Tue, Jul 13, 2021	209.95	210.03	207.20	207.96
3668	NASDAQ	IPGP	Mon, Jul 12, 2021	207.86	210.51	206.00	210.31
3667	NASDAQ	IPGP	Fri, Jul 9, 2021	201.79	208.43	200.73	207.41
3666	NASDAQ	IPGP	Thu, Jul 8, 2021	203.61	207.32	199.62	201.30
3665	NASDAQ	IPGP	Wed, Jul 7, 2021	211.94	212.10	203.51	207.71
3664	NASDAQ	IPGP	Tue, Jul 6, 2021	211.99	211.99	207.49	210.15
3663	NASDAQ	IPGP	Fri, Jul 2, 2021	211.51	212.00	207.73	211.19
3662	NASDAQ	IPGP	Thu, Jul 1, 2021	211.61	211.88	207.41	210.00
3661	NASDAQ	IPGP	Wed, Jun 30, 2021	214.09	214.09	209.19	210.77
3660	NASDAQ	IPGP	Tue, Jun 29, 2021	213.28	214.52	211.99	213.77
3659	NASDAQ	IPGP	Mon, Jun 28, 2021	212.96	214.76	211.01	212.72
3658	NASDAQ	IPGP	Fri, Jun 25, 2021	211.92	214.83	210.04	210.98
3657	NASDAQ	IPGP	Thu, Jun 24, 2021	207.81	211.43	207.81	210.75
3656	NASDAQ	IPGP	Wed, Jun 23, 2021	204.60	208.16	204.50	206.46
3655	NASDAQ	IPGP	Tue, Jun 22, 2021	203.53	204.60	201.40	203.41
3654	NASDAQ	IPGP	Mon, Jun 21, 2021	204.48	207.18	202.17	204.41
3653	NASDAQ	IPGP	Fri, Jun 18, 2021	207.32	209.49	200.21	203.44
3652	NASDAQ	IPGP	Thu, Jun 17, 2021	205.02	210.58	203.67	209.09
3651	NASDAQ	IPGP	Wed, Jun 16, 2021	208.28	212.39	202.83	205.72
3650	NASDAQ	IPGP	Tue, Jun 15, 2021	206.61	207.92	203.61	207.07
3649	NASDAQ	IPGP	Mon, Jun 14, 2021	204.31	208.20	203.23	206.85
3648	NASDAQ	IPGP	Fri, Jun 11, 2021	205.00	206.55	202.94	203.60
3647	NASDAQ	IPGP	Thu, Jun 10, 2021	203.07	206.00	200.57	205.21
3646	NASDAQ	IPGP	Wed, Jun 9, 2021	206.13	206.22	202.03	203.20
3645	NASDAQ	IPGP	Tue, Jun 8, 2021	208.01	208.01	204.83	205.57
3644	NASDAQ	IPGP	Mon, Jun 7, 2021	208.72	209.34	205.31	205.78
3643	NASDAQ	IPGP	Fri, Jun 4, 2021	202.62	209.78	202.62	209.07
3642	NASDAQ	IPGP	Thu, Jun 3, 2021	205.47	205.47	200.37	200.98
3641	NASDAQ	IPGP	Wed, Jun 2, 2021	205.26	207.52	204.03	207.24
3640	NASDAQ	IPGP	Tue, Jun 1, 2021	210.00	210.50	203.82	206.27
3639	NASDAQ	IPGP	Fri, May 28, 2021	207.00	210.97	205.38	209.26
3638	NASDAQ	IPGP	Thu, May 27, 2021	205.78	209.33	204.72	206.36
3637	NASDAQ	IPGP	Wed, May 26, 2021	207.98	208.48	204.26	207.13
3636	NASDAQ	IPGP	Tue, May 25, 2021	207.77	210.73	206.75	208.11
3635	NASDAQ	IPGP	Mon, May 24, 2021	206.25	209.74	204.55	207.54
3634	NASDAQ	IPGP	Fri, May 21, 2021	203.21	207.35	201.15	203.89
3633	NASDAQ	IPGP	Thu, May 20, 2021	200.00	205.00	198.75	202.76
3632	NASDAQ	IPGP	Wed, May 19, 2021	191.14	199.85	189.36	199.13
3631	NASDAQ	IPGP	Tue, May 18, 2021	197.90	197.95	194.55	194.77
3630	NASDAQ	IPGP	Mon, May 17, 2021	193.78	197.11	191.48	196.39
3629	NASDAQ	IPGP	Fri, May 14, 2021	191.87	198.21	189.67	195.81
3628	NASDAQ	IPGP	Thu, May 13, 2021	190.71	194.26	187.60	190.19
3627	NASDAQ	IPGP	Wed, May 12, 2021	186.77	189.80	185.28	187.50
3626	NASDAQ	IPGP	Tue, May 11, 2021	183.01	192.16	182.15	190.75
3625	NASDAQ	IPGP	Mon, May 10, 2021	194.73	196.19	185.76	187.50
3624	NASDAQ	IPGP	Fri, May 7, 2021	197.77	200.67	194.90	197.30
3623	NASDAQ	IPGP	Thu, May 6, 2021	189.83	197.61	187.40	197.33
3622	NASDAQ	IPGP	Wed, May 5, 2021	189.75	194.11	186.43	189.65
3621	NASDAQ	IPGP	Tue, May 4, 2021	208.27	209.26	188.11	189.49
3620	NASDAQ	IPGP	Mon, May 3, 2021	218.10	218.93	210.95	211.57
3619	NASDAQ	IPGP	Fri, Apr 30, 2021	228.46	229.20	216.55	217.11
3618	NASDAQ	IPGP	Thu, Apr 29, 2021	231.31	232.15	227.20	231.67
3617	NASDAQ	IPGP	Wed, Apr 28, 2021	229.91	232.55	227.34	229.87
3616	NASDAQ	IPGP	Tue, Apr 27, 2021	234.06	234.06	228.00	229.95
3615	NASDAQ	IPGP	Mon, Apr 26, 2021	228.58	233.71	227.06	233.51
3614	NASDAQ	IPGP	Fri, Apr 23, 2021	223.30	229.58	223.30	227.99
3613	NASDAQ	IPGP	Thu, Apr 22, 2021	224.54	225.46	220.00	221.79
3612	NASDAQ	IPGP	Wed, Apr 21, 2021	217.67	223.68	215.01	223.67
3611	NASDAQ	IPGP	Tue, Apr 20, 2021	221.97	222.43	218.44	219.28
3610	NASDAQ	IPGP	Mon, Apr 19, 2021	222.17	224.50	218.48	222.12
3609	NASDAQ	IPGP	Fri, Apr 16, 2021	229.70	229.70	223.16	223.90
3608	NASDAQ	IPGP	Thu, Apr 15, 2021	224.84	229.53	222.26	229.51
3607	NASDAQ	IPGP	Wed, Apr 14, 2021	222.82	226.75	221.58	222.23
3606	NASDAQ	IPGP	Tue, Apr 13, 2021	225.15	226.17	221.56	224.44
3605	NASDAQ	IPGP	Mon, Apr 12, 2021	236.63	238.69	220.36	225.49
3604	NASDAQ	IPGP	Fri, Apr 9, 2021	229.66	241.43	228.82	238.71
3603	NASDAQ	IPGP	Thu, Apr 8, 2021	222.25	231.94	220.77	231.17
3602	NASDAQ	IPGP	Wed, Apr 7, 2021	223.22	225.78	219.37	219.94
3601	NASDAQ	IPGP	Tue, Apr 6, 2021	220.54	227.91	220.54	225.34
3600	NASDAQ	IPGP	Mon, Apr 5, 2021	219.83	225.48	219.83	222.94
3599	NASDAQ	IPGP	Thu, Apr 1, 2021	213.04	218.91	211.77	217.80
3598	NASDAQ	IPGP	Wed, Mar 31, 2021	206.64	212.46	206.38	210.94
3597	NASDAQ	IPGP	Tue, Mar 30, 2021	201.65	205.26	198.81	204.60
3596	NASDAQ	IPGP	Mon, Mar 29, 2021	204.69	207.00	199.53	201.99
3595	NASDAQ	IPGP	Fri, Mar 26, 2021	204.38	208.39	202.43	206.87
3594	NASDAQ	IPGP	Thu, Mar 25, 2021	200.93	204.62	197.52	203.41
3593	NASDAQ	IPGP	Wed, Mar 24, 2021	205.15	208.53	202.37	202.83
3592	NASDAQ	IPGP	Tue, Mar 23, 2021	212.62	213.35	202.64	204.54
3591	NASDAQ	IPGP	Mon, Mar 22, 2021	212.85	214.26	209.70	211.90
3590	NASDAQ	IPGP	Fri, Mar 19, 2021	211.19	213.46	208.24	211.63
3589	NASDAQ	IPGP	Thu, Mar 18, 2021	214.75	215.59	210.53	210.78
3588	NASDAQ	IPGP	Wed, Mar 17, 2021	215.00	218.12	213.10	216.78
3587	NASDAQ	IPGP	Tue, Mar 16, 2021	219.40	219.77	214.26	216.69
3586	NASDAQ	IPGP	Mon, Mar 15, 2021	210.38	217.67	208.52	217.65
3585	NASDAQ	IPGP	Fri, Mar 12, 2021	211.47	213.06	208.00	210.81
3584	NASDAQ	IPGP	Thu, Mar 11, 2021	210.50	215.52	210.50	214.39
3583	NASDAQ	IPGP	Wed, Mar 10, 2021	208.03	211.71	206.04	206.16
3582	NASDAQ	IPGP	Tue, Mar 9, 2021	202.03	209.55	200.69	209.54
3581	NASDAQ	IPGP	Mon, Mar 8, 2021	206.50	208.79	197.09	197.51
3580	NASDAQ	IPGP	Fri, Mar 5, 2021	209.40	209.40	197.46	206.50
3579	NASDAQ	IPGP	Thu, Mar 4, 2021	212.20	212.95	204.03	206.68
3578	NASDAQ	IPGP	Wed, Mar 3, 2021	219.76	224.09	213.53	213.93
3577	NASDAQ	IPGP	Tue, Mar 2, 2021	230.84	230.84	220.13	220.59
3576	NASDAQ	IPGP	Mon, Mar 1, 2021	230.20	231.23	225.83	228.77
3575	NASDAQ	IPGP	Fri, Feb 26, 2021	222.33	228.80	220.64	227.35
3574	NASDAQ	IPGP	Thu, Feb 25, 2021	228.54	230.16	218.48	219.97
3573	NASDAQ	IPGP	Wed, Feb 24, 2021	225.97	231.83	222.93	231.08
3572	NASDAQ	IPGP	Tue, Feb 23, 2021	226.49	230.39	216.27	228.78
3571	NASDAQ	IPGP	Mon, Feb 22, 2021	232.37	232.37	225.95	229.36
3570	NASDAQ	IPGP	Fri, Feb 19, 2021	234.97	238.76	233.52	234.56
3569	NASDAQ	IPGP	Thu, Feb 18, 2021	236.24	238.02	226.69	232.12
3568	NASDAQ	IPGP	Wed, Feb 17, 2021	255.67	255.67	235.56	237.59
3567	NASDAQ	IPGP	Tue, Feb 16, 2021	253.58	257.90	246.01	256.49
3566	NASDAQ	IPGP	Fri, Feb 12, 2021	248.37	256.77	248.37	252.89
3565	NASDAQ	IPGP	Thu, Feb 11, 2021	245.76	250.62	244.69	249.73
3564	NASDAQ	IPGP	Wed, Feb 10, 2021	245.18	248.24	242.60	244.31
3563	NASDAQ	IPGP	Tue, Feb 9, 2021	241.06	244.80	238.69	242.92
3562	NASDAQ	IPGP	Mon, Feb 8, 2021	240.82	245.87	240.15	243.12
3561	NASDAQ	IPGP	Fri, Feb 5, 2021	234.49	239.94	234.10	238.43
3560	NASDAQ	IPGP	Thu, Feb 4, 2021	229.38	234.72	228.25	234.71
3559	NASDAQ	IPGP	Wed, Feb 3, 2021	234.93	235.86	228.02	228.24
3558	NASDAQ	IPGP	Tue, Feb 2, 2021	233.68	234.92	227.59	233.61
3557	NASDAQ	IPGP	Mon, Feb 1, 2021	224.30	231.25	223.50	230.61
3556	NASDAQ	IPGP	Fri, Jan 29, 2021	228.42	228.42	220.26	223.43
3555	NASDAQ	IPGP	Thu, Jan 28, 2021	231.29	231.29	224.28	227.68
3554	NASDAQ	IPGP	Wed, Jan 27, 2021	227.84	232.48	220.32	230.08
3553	NASDAQ	IPGP	Tue, Jan 26, 2021	239.82	239.82	231.23	232.51
3552	NASDAQ	IPGP	Mon, Jan 25, 2021	251.50	252.62	237.10	239.88
3551	NASDAQ	IPGP	Fri, Jan 22, 2021	251.33	253.19	249.58	251.00
3550	NASDAQ	IPGP	Thu, Jan 21, 2021	256.41	258.87	250.42	251.84
3549	NASDAQ	IPGP	Wed, Jan 20, 2021	258.18	258.91	249.18	251.12
3548	NASDAQ	IPGP	Tue, Jan 19, 2021	250.67	262.55	250.63	258.58
3547	NASDAQ	IPGP	Fri, Jan 15, 2021	244.64	245.73	240.24	243.92
3546	NASDAQ	IPGP	Thu, Jan 14, 2021	242.24	249.33	241.05	246.14
3545	NASDAQ	IPGP	Wed, Jan 13, 2021	248.41	249.67	239.82	240.50
3544	NASDAQ	IPGP	Tue, Jan 12, 2021	246.59	252.00	245.26	247.61
3543	NASDAQ	IPGP	Mon, Jan 11, 2021	238.54	246.37	238.41	245.51
3542	NASDAQ	IPGP	Fri, Jan 8, 2021	235.00	246.55	234.99	241.52
3541	NASDAQ	IPGP	Thu, Jan 7, 2021	226.65	235.42	225.73	235.19
3540	NASDAQ	IPGP	Wed, Jan 6, 2021	219.80	227.56	218.32	224.39
3539	NASDAQ	IPGP	Tue, Jan 5, 2021	218.65	221.84	217.18	220.45
3538	NASDAQ	IPGP	Mon, Jan 4, 2021	223.91	227.40	216.99	218.21
3537	NASDAQ	IPGP	Thu, Dec 31, 2020	223.20	223.93	220.55	223.79
3536	NASDAQ	IPGP	Wed, Dec 30, 2020	223.42	227.09	222.96	224.29
3535	NASDAQ	IPGP	Tue, Dec 29, 2020	227.00	227.00	220.52	221.54
3534	NASDAQ	IPGP	Mon, Dec 28, 2020	220.97	225.94	220.00	225.05
3533	NASDAQ	IPGP	Thu, Dec 24, 2020	221.42	222.44	219.19	220.97
3532	NASDAQ	IPGP	Wed, Dec 23, 2020	217.40	222.23	217.34	220.16
3531	NASDAQ	IPGP	Tue, Dec 22, 2020	217.03	220.22	212.38	218.76
3530	NASDAQ	IPGP	Mon, Dec 21, 2020	214.46	218.17	212.80	216.33
3529	NASDAQ	IPGP	Fri, Dec 18, 2020	217.02	219.37	214.83	216.82
3528	NASDAQ	IPGP	Thu, Dec 17, 2020	214.00	217.45	211.70	217.02
3527	NASDAQ	IPGP	Wed, Dec 16, 2020	214.36	214.46	211.35	213.78
3526	NASDAQ	IPGP	Tue, Dec 15, 2020	210.26	214.61	208.32	213.91
3525	NASDAQ	IPGP	Mon, Dec 14, 2020	210.40	212.43	208.49	209.11
3524	NASDAQ	IPGP	Fri, Dec 11, 2020	205.21	209.10	204.72	209.03
3523	NASDAQ	IPGP	Thu, Dec 10, 2020	206.81	209.42	206.04	206.92
3522	NASDAQ	IPGP	Wed, Dec 9, 2020	216.24	217.65	205.94	207.87
3521	NASDAQ	IPGP	Tue, Dec 8, 2020	213.96	217.00	213.43	215.66
3520	NASDAQ	IPGP	Mon, Dec 7, 2020	210.63	213.99	210.08	213.99
3519	NASDAQ	IPGP	Fri, Dec 4, 2020	207.10	212.43	207.10	212.07
3518	NASDAQ	IPGP	Thu, Dec 3, 2020	206.98	210.00	206.78	206.97
3517	NASDAQ	IPGP	Wed, Dec 2, 2020	205.93	207.87	204.45	207.69
3516	NASDAQ	IPGP	Tue, Dec 1, 2020	208.52	209.82	205.73	207.88
3515	NASDAQ	IPGP	Mon, Nov 30, 2020	202.67	207.02	200.53	207.01
3514	NASDAQ	IPGP	Fri, Nov 27, 2020	203.00	204.96	201.35	203.52
3513	NASDAQ	IPGP	Wed, Nov 25, 2020	204.69	205.34	201.27	202.25
3512	NASDAQ	IPGP	Tue, Nov 24, 2020	203.55	208.08	201.28	204.80
3511	NASDAQ	IPGP	Mon, Nov 23, 2020	201.89	204.10	200.10	203.00
3510	NASDAQ	IPGP	Fri, Nov 20, 2020	200.54	204.37	198.98	200.73
3509	NASDAQ	IPGP	Thu, Nov 19, 2020	198.45	201.11	197.78	201.00
3508	NASDAQ	IPGP	Wed, Nov 18, 2020	200.42	201.24	197.45	198.27
3507	NASDAQ	IPGP	Tue, Nov 17, 2020	200.25	202.08	198.52	199.32
3506	NASDAQ	IPGP	Mon, Nov 16, 2020	204.03	204.29	199.49	201.00
3505	NASDAQ	IPGP	Fri, Nov 13, 2020	205.05	206.77	199.54	201.00
3504	NASDAQ	IPGP	Thu, Nov 12, 2020	210.22	212.75	202.21	203.52
3503	NASDAQ	IPGP	Wed, Nov 11, 2020	208.20	214.61	207.90	209.74
3502	NASDAQ	IPGP	Tue, Nov 10, 2020	203.71	209.78	203.50	206.52
3501	NASDAQ	IPGP	Mon, Nov 9, 2020	203.54	213.35	202.66	204.34
3500	NASDAQ	IPGP	Fri, Nov 6, 2020	198.00	200.20	196.37	198.89
3499	NASDAQ	IPGP	Thu, Nov 5, 2020	197.39	200.93	195.36	197.55
3498	NASDAQ	IPGP	Wed, Nov 4, 2020	198.33	198.43	192.38	193.87
3497	NASDAQ	IPGP	Tue, Nov 3, 2020	193.50	200.95	193.49	194.97
3496	NASDAQ	IPGP	Mon, Nov 2, 2020	189.44	191.82	187.07	190.65
3495	NASDAQ	IPGP	Fri, Oct 30, 2020	180.00	188.76	173.47	185.96
3494	NASDAQ	IPGP	Thu, Oct 29, 2020	186.54	188.41	183.44	187.05
3493	NASDAQ	IPGP	Wed, Oct 28, 2020	197.42	199.73	185.09	185.39
3492	NASDAQ	IPGP	Tue, Oct 27, 2020	196.04	202.58	196.04	201.79
3491	NASDAQ	IPGP	Mon, Oct 26, 2020	197.57	198.07	192.80	195.33
3490	NASDAQ	IPGP	Fri, Oct 23, 2020	197.54	202.30	195.69	200.18
3489	NASDAQ	IPGP	Thu, Oct 22, 2020	192.19	200.43	192.19	198.08
3488	NASDAQ	IPGP	Wed, Oct 21, 2020	192.39	195.40	190.52	191.70
3487	NASDAQ	IPGP	Tue, Oct 20, 2020	188.59	193.50	186.00	192.52
3486	NASDAQ	IPGP	Mon, Oct 19, 2020	184.00	187.44	182.04	186.50
3485	NASDAQ	IPGP	Fri, Oct 16, 2020	186.31	187.00	181.01	183.31
3484	NASDAQ	IPGP	Thu, Oct 15, 2020	180.58	187.60	178.99	185.97
3483	NASDAQ	IPGP	Wed, Oct 14, 2020	183.85	185.78	180.25	181.90
3482	NASDAQ	IPGP	Tue, Oct 13, 2020	182.30	185.81	181.45	183.85
3481	NASDAQ	IPGP	Mon, Oct 12, 2020	183.01	184.56	181.33	181.91
3480	NASDAQ	IPGP	Fri, Oct 9, 2020	180.88	182.67	180.06	181.03
3479	NASDAQ	IPGP	Thu, Oct 8, 2020	176.82	179.92	175.88	179.83
3478	NASDAQ	IPGP	Wed, Oct 7, 2020	176.23	177.82	175.27	176.45
3477	NASDAQ	IPGP	Tue, Oct 6, 2020	173.22	177.41	172.01	173.97
3476	NASDAQ	IPGP	Mon, Oct 5, 2020	170.77	174.52	170.77	173.88
3475	NASDAQ	IPGP	Fri, Oct 2, 2020	168.83	170.73	167.88	168.83
3474	NASDAQ	IPGP	Thu, Oct 1, 2020	171.64	176.97	171.39	173.00
3473	NASDAQ	IPGP	Wed, Sep 30, 2020	168.61	171.85	166.59	169.97
3472	NASDAQ	IPGP	Tue, Sep 29, 2020	167.81	169.34	166.35	168.26
3471	NASDAQ	IPGP	Mon, Sep 28, 2020	167.93	167.93	165.56	167.22
3470	NASDAQ	IPGP	Fri, Sep 25, 2020	163.24	165.20	160.88	164.98
3469	NASDAQ	IPGP	Thu, Sep 24, 2020	159.64	164.61	159.22	163.46
3468	NASDAQ	IPGP	Wed, Sep 23, 2020	161.29	165.72	158.98	160.10
3467	NASDAQ	IPGP	Tue, Sep 22, 2020	158.97	162.47	157.95	162.28
3466	NASDAQ	IPGP	Mon, Sep 21, 2020	163.46	164.00	156.63	157.79
3465	NASDAQ	IPGP	Fri, Sep 18, 2020	168.45	170.20	166.17	167.22
3464	NASDAQ	IPGP	Thu, Sep 17, 2020	164.86	169.01	164.86	168.80
3463	NASDAQ	IPGP	Wed, Sep 16, 2020	167.44	170.43	167.44	168.37
3462	NASDAQ	IPGP	Tue, Sep 15, 2020	165.10	166.99	164.71	166.21
3461	NASDAQ	IPGP	Mon, Sep 14, 2020	161.29	163.62	160.29	162.88
3460	NASDAQ	IPGP	Fri, Sep 11, 2020	159.11	162.58	157.49	158.53
3459	NASDAQ	IPGP	Thu, Sep 10, 2020	166.85	168.08	158.93	159.30
3458	NASDAQ	IPGP	Wed, Sep 9, 2020	163.75	166.43	161.00	164.89
3457	NASDAQ	IPGP	Tue, Sep 8, 2020	159.21	163.28	156.49	161.00
3456	NASDAQ	IPGP	Fri, Sep 4, 2020	162.36	164.82	159.00	162.65
3455	NASDAQ	IPGP	Thu, Sep 3, 2020	166.32	166.47	160.46	163.20
3454	NASDAQ	IPGP	Wed, Sep 2, 2020	161.84	168.67	160.80	168.45
3453	NASDAQ	IPGP	Tue, Sep 1, 2020	161.37	162.44	158.58	160.82
3452	NASDAQ	IPGP	Mon, Aug 31, 2020	160.69	162.24	159.69	161.73
3451	NASDAQ	IPGP	Fri, Aug 28, 2020	156.15	160.46	154.19	159.65
3450	NASDAQ	IPGP	Thu, Aug 27, 2020	156.07	157.07	154.08	155.31
3449	NASDAQ	IPGP	Wed, Aug 26, 2020	153.26	157.14	152.11	156.66
3448	NASDAQ	IPGP	Tue, Aug 25, 2020	151.53	153.49	151.07	152.58
3447	NASDAQ	IPGP	Mon, Aug 24, 2020	150.93	154.29	150.56	151.74
3446	NASDAQ	IPGP	Fri, Aug 21, 2020	150.65	152.29	149.51	150.58
3445	NASDAQ	IPGP	Thu, Aug 20, 2020	153.69	153.98	149.81	150.44
3444	NASDAQ	IPGP	Wed, Aug 19, 2020	155.94	156.99	153.45	154.24
3443	NASDAQ	IPGP	Tue, Aug 18, 2020	160.28	160.28	154.45	154.89
3442	NASDAQ	IPGP	Mon, Aug 17, 2020	159.29	162.77	159.29	161.70
3441	NASDAQ	IPGP	Fri, Aug 14, 2020	159.90	161.12	157.50	158.25
3440	NASDAQ	IPGP	Thu, Aug 13, 2020	160.45	162.06	158.60	160.01
3439	NASDAQ	IPGP	Wed, Aug 12, 2020	160.38	162.05	159.02	160.75
3438	NASDAQ	IPGP	Tue, Aug 11, 2020	157.54	162.28	156.47	158.94
3437	NASDAQ	IPGP	Mon, Aug 10, 2020	162.63	164.53	157.39	158.20
3436	NASDAQ	IPGP	Fri, Aug 7, 2020	164.54	164.54	161.22	163.26
3435	NASDAQ	IPGP	Thu, Aug 6, 2020	166.92	166.94	163.57	165.02
3434	NASDAQ	IPGP	Wed, Aug 5, 2020	171.10	173.25	165.12	166.67
3433	NASDAQ	IPGP	Tue, Aug 4, 2020	177.88	177.88	161.05	167.66
3432	NASDAQ	IPGP	Mon, Aug 3, 2020	180.61	183.44	178.96	180.01
3431	NASDAQ	IPGP	Fri, Jul 31, 2020	181.78	182.05	177.06	179.01
3430	NASDAQ	IPGP	Thu, Jul 30, 2020	178.25	182.48	176.86	180.97
3429	NASDAQ	IPGP	Wed, Jul 29, 2020	181.87	183.83	180.69	181.50
3428	NASDAQ	IPGP	Tue, Jul 28, 2020	181.72	183.35	180.12	180.53
3427	NASDAQ	IPGP	Mon, Jul 27, 2020	176.93	183.74	175.01	183.07
3426	NASDAQ	IPGP	Fri, Jul 24, 2020	174.84	179.20	173.06	175.29
3425	NASDAQ	IPGP	Thu, Jul 23, 2020	177.69	182.35	177.41	178.74
3424	NASDAQ	IPGP	Wed, Jul 22, 2020	179.03	181.67	176.32	177.94
3423	NASDAQ	IPGP	Tue, Jul 21, 2020	183.33	184.02	179.64	179.99
3422	NASDAQ	IPGP	Mon, Jul 20, 2020	175.29	180.05	175.05	179.89
3421	NASDAQ	IPGP	Fri, Jul 17, 2020	171.00	176.73	170.98	175.92
3420	NASDAQ	IPGP	Thu, Jul 16, 2020	168.70	171.31	167.49	171.00
3419	NASDAQ	IPGP	Wed, Jul 15, 2020	166.94	171.33	165.46	171.10
3418	NASDAQ	IPGP	Tue, Jul 14, 2020	159.15	164.92	156.54	164.74
3417	NASDAQ	IPGP	Mon, Jul 13, 2020	162.85	166.48	159.07	159.24
3416	NASDAQ	IPGP	Fri, Jul 10, 2020	165.21	165.28	160.99	161.62
3415	NASDAQ	IPGP	Thu, Jul 9, 2020	162.06	165.64	160.74	164.08
3414	NASDAQ	IPGP	Wed, Jul 8, 2020	163.42	163.95	160.05	161.70
3413	NASDAQ	IPGP	Tue, Jul 7, 2020	163.93	165.64	161.71	162.01
3412	NASDAQ	IPGP	Mon, Jul 6, 2020	162.71	165.82	161.39	164.84
3411	NASDAQ	IPGP	Thu, Jul 2, 2020	156.54	162.40	156.54	159.08
3410	NASDAQ	IPGP	Wed, Jul 1, 2020	161.75	161.75	155.42	155.78
3409	NASDAQ	IPGP	Tue, Jun 30, 2020	157.53	162.55	157.53	160.39
3408	NASDAQ	IPGP	Mon, Jun 29, 2020	156.79	158.29	154.26	157.16
3407	NASDAQ	IPGP	Fri, Jun 26, 2020	157.49	159.91	154.69	155.22
3406	NASDAQ	IPGP	Thu, Jun 25, 2020	156.00	157.99	153.42	157.58
3405	NASDAQ	IPGP	Wed, Jun 24, 2020	158.23	160.29	156.89	157.21
3404	NASDAQ	IPGP	Tue, Jun 23, 2020	165.19	165.19	160.88	161.11
3403	NASDAQ	IPGP	Mon, Jun 22, 2020	161.39	164.24	157.85	163.30
3402	NASDAQ	IPGP	Fri, Jun 19, 2020	166.69	168.41	161.99	162.24
3401	NASDAQ	IPGP	Thu, Jun 18, 2020	162.12	164.73	161.17	162.52
3400	NASDAQ	IPGP	Wed, Jun 17, 2020	164.34	165.18	160.70	163.64
3399	NASDAQ	IPGP	Tue, Jun 16, 2020	162.50	166.75	160.61	161.97
3398	NASDAQ	IPGP	Mon, Jun 15, 2020	153.02	160.45	151.43	160.43
3397	NASDAQ	IPGP	Fri, Jun 12, 2020	158.96	160.64	153.45	156.14
3396	NASDAQ	IPGP	Thu, Jun 11, 2020	164.00	164.00	155.49	155.73
3395	NASDAQ	IPGP	Wed, Jun 10, 2020	168.30	168.46	165.07	165.39
3394	NASDAQ	IPGP	Tue, Jun 9, 2020	162.39	168.70	160.50	165.59
3393	NASDAQ	IPGP	Mon, Jun 8, 2020	168.42	169.46	165.02	167.03
3392	NASDAQ	IPGP	Fri, Jun 5, 2020	165.00	170.03	164.27	169.47
3391	NASDAQ	IPGP	Thu, Jun 4, 2020	160.69	162.57	160.01	161.29
3390	NASDAQ	IPGP	Wed, Jun 3, 2020	161.53	163.53	161.14	162.94
3389	NASDAQ	IPGP	Tue, Jun 2, 2020	159.74	163.17	157.23	159.89
3388	NASDAQ	IPGP	Mon, Jun 1, 2020	155.22	160.04	154.00	159.81
3387	NASDAQ	IPGP	Fri, May 29, 2020	153.04	155.83	150.45	155.40
3386	NASDAQ	IPGP	Thu, May 28, 2020	152.52	155.58	151.69	152.17
3385	NASDAQ	IPGP	Wed, May 27, 2020	155.25	155.25	149.35	154.41
3384	NASDAQ	IPGP	Tue, May 26, 2020	156.03	157.99	152.65	152.99
3383	NASDAQ	IPGP	Fri, May 22, 2020	154.12	157.46	153.87	157.39
3382	NASDAQ	IPGP	Thu, May 21, 2020	160.00	160.48	154.91	155.86
3381	NASDAQ	IPGP	Wed, May 20, 2020	156.71	161.18	156.37	158.28
3380	NASDAQ	IPGP	Tue, May 19, 2020	149.08	156.75	149.08	154.16
3379	NASDAQ	IPGP	Mon, May 18, 2020	150.00	153.12	149.81	150.22
3378	NASDAQ	IPGP	Fri, May 15, 2020	142.51	146.63	141.02	146.18
3377	NASDAQ	IPGP	Thu, May 14, 2020	143.21	146.19	139.70	146.02
3376	NASDAQ	IPGP	Wed, May 13, 2020	150.54	152.01	143.29	145.21
3375	NASDAQ	IPGP	Tue, May 12, 2020	154.99	156.00	151.33	151.52
3374	NASDAQ	IPGP	Mon, May 11, 2020	147.86	155.06	146.47	153.77
3373	NASDAQ	IPGP	Fri, May 8, 2020	149.85	153.22	149.56	152.06
3372	NASDAQ	IPGP	Thu, May 7, 2020	144.12	149.83	143.13	147.39
3371	NASDAQ	IPGP	Wed, May 6, 2020	145.85	146.96	140.74	144.20
3370	NASDAQ	IPGP	Tue, May 5, 2020	140.00	146.52	136.20	144.10
3369	NASDAQ	IPGP	Mon, May 4, 2020	117.75	120.86	116.46	119.07
3368	NASDAQ	IPGP	Fri, May 1, 2020	127.41	127.41	118.55	119.37
3367	NASDAQ	IPGP	Thu, Apr 30, 2020	131.34	132.27	129.14	129.33
3366	NASDAQ	IPGP	Wed, Apr 29, 2020	131.42	134.37	129.53	133.00
3365	NASDAQ	IPGP	Tue, Apr 28, 2020	128.33	132.77	127.84	131.09
3364	NASDAQ	IPGP	Mon, Apr 27, 2020	122.44	127.62	122.31	126.08
3363	NASDAQ	IPGP	Fri, Apr 24, 2020	115.88	121.51	115.88	120.90
3362	NASDAQ	IPGP	Thu, Apr 23, 2020	114.98	119.20	114.98	116.34
3361	NASDAQ	IPGP	Wed, Apr 22, 2020	114.44	117.12	113.70	116.51
3360	NASDAQ	IPGP	Tue, Apr 21, 2020	113.99	115.29	111.41	111.65
3359	NASDAQ	IPGP	Mon, Apr 20, 2020	118.39	120.44	116.05	117.94
3358	NASDAQ	IPGP	Fri, Apr 17, 2020	117.74	121.13	117.01	119.05
3357	NASDAQ	IPGP	Thu, Apr 16, 2020	116.28	117.36	112.51	115.48
3356	NASDAQ	IPGP	Wed, Apr 15, 2020	117.90	118.58	113.01	114.44
3355	NASDAQ	IPGP	Tue, Apr 14, 2020	119.92	122.15	117.79	120.75
3354	NASDAQ	IPGP	Mon, Apr 13, 2020	118.29	119.16	115.01	116.99
3353	NASDAQ	IPGP	Thu, Apr 9, 2020	117.25	121.12	115.51	119.05
3352	NASDAQ	IPGP	Wed, Apr 8, 2020	116.36	117.35	112.38	117.31
3351	NASDAQ	IPGP	Tue, Apr 7, 2020	117.43	119.59	113.60	114.35
3350	NASDAQ	IPGP	Mon, Apr 6, 2020	106.49	114.62	106.45	113.95
3349	NASDAQ	IPGP	Fri, Apr 3, 2020	102.09	105.57	101.85	102.74
3348	NASDAQ	IPGP	Thu, Apr 2, 2020	104.28	108.46	100.92	102.92
3347	NASDAQ	IPGP	Wed, Apr 1, 2020	106.27	109.89	103.65	105.80
3346	NASDAQ	IPGP	Tue, Mar 31, 2020	108.71	114.52	108.71	110.28
3345	NASDAQ	IPGP	Mon, Mar 30, 2020	109.25	111.81	104.65	109.20
3344	NASDAQ	IPGP	Fri, Mar 27, 2020	113.39	114.37	106.45	109.03
3343	NASDAQ	IPGP	Thu, Mar 26, 2020	117.76	118.98	113.75	116.98
3342	NASDAQ	IPGP	Wed, Mar 25, 2020	115.70	123.37	111.75	116.75
3341	NASDAQ	IPGP	Tue, Mar 24, 2020	115.26	123.38	113.93	121.20
3340	NASDAQ	IPGP	Mon, Mar 23, 2020	109.56	115.72	107.06	110.02
3339	NASDAQ	IPGP	Fri, Mar 20, 2020	111.78	114.97	105.00	109.08
3338	NASDAQ	IPGP	Thu, Mar 19, 2020	116.83	120.59	107.27	109.94
3337	NASDAQ	IPGP	Wed, Mar 18, 2020	114.46	122.85	110.19	118.66
3336	NASDAQ	IPGP	Tue, Mar 17, 2020	107.85	127.21	105.36	124.25
3335	NASDAQ	IPGP	Mon, Mar 16, 2020	101.10	108.07	98.04	105.36
3334	NASDAQ	IPGP	Fri, Mar 13, 2020	110.25	112.75	104.05	112.15
3333	NASDAQ	IPGP	Thu, Mar 12, 2020	103.07	113.99	98.47	105.88
3332	NASDAQ	IPGP	Wed, Mar 11, 2020	118.96	119.59	109.74	110.85
3331	NASDAQ	IPGP	Tue, Mar 10, 2020	121.19	123.81	115.92	123.35
3330	NASDAQ	IPGP	Mon, Mar 9, 2020	112.52	120.32	110.00	116.93
3329	NASDAQ	IPGP	Fri, Mar 6, 2020	123.30	126.52	119.44	121.47
3328	NASDAQ	IPGP	Thu, Mar 5, 2020	125.66	132.31	124.55	127.61
3327	NASDAQ	IPGP	Wed, Mar 4, 2020	127.81	131.74	126.36	131.59
3326	NASDAQ	IPGP	Tue, Mar 3, 2020	130.00	133.96	126.06	127.75
3325	NASDAQ	IPGP	Mon, Mar 2, 2020	129.21	130.84	123.85	130.35
3324	NASDAQ	IPGP	Fri, Feb 28, 2020	118.50	130.04	118.00	127.64
3323	NASDAQ	IPGP	Thu, Feb 27, 2020	122.42	128.93	120.08	122.81
3322	NASDAQ	IPGP	Wed, Feb 26, 2020	128.13	131.17	126.65	126.73
3321	NASDAQ	IPGP	Tue, Feb 25, 2020	134.67	135.39	124.76	127.05
3320	NASDAQ	IPGP	Mon, Feb 24, 2020	129.06	133.73	122.70	132.17
3319	NASDAQ	IPGP	Fri, Feb 21, 2020	139.47	139.47	134.62	135.01
3318	NASDAQ	IPGP	Thu, Feb 20, 2020	142.63	144.23	140.59	140.87
3317	NASDAQ	IPGP	Wed, Feb 19, 2020	137.25	144.20	137.07	143.94
3316	NASDAQ	IPGP	Tue, Feb 18, 2020	138.63	140.35	135.51	135.81
3315	NASDAQ	IPGP	Fri, Feb 14, 2020	150.00	150.00	139.00	139.49
3314	NASDAQ	IPGP	Thu, Feb 13, 2020	144.00	150.00	132.33	149.97
3313	NASDAQ	IPGP	Wed, Feb 12, 2020	142.43	148.32	142.39	147.07
3312	NASDAQ	IPGP	Tue, Feb 11, 2020	139.86	145.00	139.86	140.75
3311	NASDAQ	IPGP	Mon, Feb 10, 2020	132.78	138.17	132.10	138.17
3310	NASDAQ	IPGP	Fri, Feb 7, 2020	139.70	139.70	133.36	133.55
3309	NASDAQ	IPGP	Thu, Feb 6, 2020	141.76	143.64	138.50	141.45
3308	NASDAQ	IPGP	Wed, Feb 5, 2020	143.20	143.20	139.00	140.41
3307	NASDAQ	IPGP	Tue, Feb 4, 2020	135.72	140.52	135.72	140.29
3306	NASDAQ	IPGP	Mon, Feb 3, 2020	129.29	132.92	127.93	132.81
3305	NASDAQ	IPGP	Fri, Jan 31, 2020	130.05	130.93	127.41	127.67
3304	NASDAQ	IPGP	Thu, Jan 30, 2020	129.21	131.46	126.76	131.13
3303	NASDAQ	IPGP	Wed, Jan 29, 2020	135.61	136.96	129.97	130.07
3302	NASDAQ	IPGP	Tue, Jan 28, 2020	136.31	137.98	134.71	136.69
3301	NASDAQ	IPGP	Mon, Jan 27, 2020	139.53	139.53	134.01	134.67
3300	NASDAQ	IPGP	Fri, Jan 24, 2020	147.89	148.63	143.44	144.33
3299	NASDAQ	IPGP	Thu, Jan 23, 2020	145.67	147.13	143.97	146.84
3298	NASDAQ	IPGP	Wed, Jan 22, 2020	145.49	147.85	145.49	146.09
3297	NASDAQ	IPGP	Tue, Jan 21, 2020	144.46	145.59	143.71	144.85
3296	NASDAQ	IPGP	Fri, Jan 17, 2020	145.71	147.54	145.24	145.95
3295	NASDAQ	IPGP	Thu, Jan 16, 2020	141.19	146.21	141.04	145.02
3294	NASDAQ	IPGP	Wed, Jan 15, 2020	138.72	141.88	138.38	139.75
3293	NASDAQ	IPGP	Tue, Jan 14, 2020	137.47	140.32	137.47	139.21
3292	NASDAQ	IPGP	Mon, Jan 13, 2020	135.61	137.76	133.03	137.08
3291	NASDAQ	IPGP	Fri, Jan 10, 2020	140.34	140.58	135.12	135.27
3290	NASDAQ	IPGP	Thu, Jan 9, 2020	145.46	145.50	139.53	139.64
3289	NASDAQ	IPGP	Wed, Jan 8, 2020	143.23	144.85	140.04	144.05
3288	NASDAQ	IPGP	Tue, Jan 7, 2020	144.22	145.37	143.00	144.10
3287	NASDAQ	IPGP	Mon, Jan 6, 2020	140.40	143.62	138.48	143.27
3286	NASDAQ	IPGP	Fri, Jan 3, 2020	143.48	144.96	140.40	141.82
3285	NASDAQ	IPGP	Thu, Jan 2, 2020	146.99	147.61	144.80	146.48
3284	NASDAQ	IPGP	Tue, Dec 31, 2019	142.63	145.32	142.63	144.92
3283	NASDAQ	IPGP	Mon, Dec 30, 2019	143.85	144.13	141.33	143.42
3282	NASDAQ	IPGP	Fri, Dec 27, 2019	146.56	146.87	143.64	143.92
3281	NASDAQ	IPGP	Thu, Dec 26, 2019	145.00	146.52	144.45	146.15
3280	NASDAQ	IPGP	Tue, Dec 24, 2019	144.94	144.94	143.76	144.65
3279	NASDAQ	IPGP	Mon, Dec 23, 2019	143.65	144.96	142.86	144.64
3278	NASDAQ	IPGP	Fri, Dec 20, 2019	147.77	148.00	142.34	142.97
3277	NASDAQ	IPGP	Thu, Dec 19, 2019	148.01	148.27	145.86	146.29
3276	NASDAQ	IPGP	Wed, Dec 18, 2019	148.82	149.91	146.83	147.39
3275	NASDAQ	IPGP	Tue, Dec 17, 2019	146.50	148.89	145.39	148.72
3274	NASDAQ	IPGP	Mon, Dec 16, 2019	146.00	148.79	145.09	145.78
3273	NASDAQ	IPGP	Fri, Dec 13, 2019	143.14	146.95	141.53	144.62
3272	NASDAQ	IPGP	Thu, Dec 12, 2019	138.85	143.98	137.55	143.20
3271	NASDAQ	IPGP	Wed, Dec 11, 2019	137.38	141.65	137.38	138.64
3270	NASDAQ	IPGP	Tue, Dec 10, 2019	137.51	139.40	136.43	136.81
3269	NASDAQ	IPGP	Mon, Dec 9, 2019	141.94	141.99	137.32	137.38
3268	NASDAQ	IPGP	Fri, Dec 6, 2019	142.19	143.55	141.62	141.98
3267	NASDAQ	IPGP	Thu, Dec 5, 2019	142.25	142.60	138.43	140.17
3266	NASDAQ	IPGP	Wed, Dec 4, 2019	141.60	144.22	141.60	143.25
3265	NASDAQ	IPGP	Tue, Dec 3, 2019	136.31	139.79	134.43	139.57
3264	NASDAQ	IPGP	Mon, Dec 2, 2019	142.95	144.50	138.95	139.26
3263	NASDAQ	IPGP	Fri, Nov 29, 2019	144.27	144.82	141.98	142.09
3262	NASDAQ	IPGP	Wed, Nov 27, 2019	141.03	144.97	141.03	144.82
3261	NASDAQ	IPGP	Tue, Nov 26, 2019	142.09	143.64	140.39	140.85
3260	NASDAQ	IPGP	Mon, Nov 25, 2019	140.65	142.87	139.74	142.78
3259	NASDAQ	IPGP	Fri, Nov 22, 2019	138.51	139.74	137.06	139.42
3258	NASDAQ	IPGP	Thu, Nov 21, 2019	137.17	138.89	136.31	138.53
3257	NASDAQ	IPGP	Wed, Nov 20, 2019	136.10	138.51	135.64	137.14
3256	NASDAQ	IPGP	Tue, Nov 19, 2019	137.89	138.13	136.19	137.55
3255	NASDAQ	IPGP	Mon, Nov 18, 2019	140.07	140.98	136.00	136.52
3254	NASDAQ	IPGP	Fri, Nov 15, 2019	140.70	142.49	139.55	140.85
3253	NASDAQ	IPGP	Thu, Nov 14, 2019	139.09	140.43	138.70	139.16
3252	NASDAQ	IPGP	Wed, Nov 13, 2019	140.17	141.31	138.84	139.82
3251	NASDAQ	IPGP	Tue, Nov 12, 2019	142.72	143.73	139.96	140.90
3250	NASDAQ	IPGP	Mon, Nov 11, 2019	146.01	146.66	142.71	142.79
3249	NASDAQ	IPGP	Fri, Nov 8, 2019	147.76	148.58	145.78	147.25
3248	NASDAQ	IPGP	Thu, Nov 7, 2019	150.61	152.47	147.78	148.01
3247	NASDAQ	IPGP	Wed, Nov 6, 2019	152.41	152.41	147.35	148.54
3246	NASDAQ	IPGP	Tue, Nov 5, 2019	145.73	153.51	145.73	153.10
3245	NASDAQ	IPGP	Mon, Nov 4, 2019	142.36	145.98	141.08	145.51
3244	NASDAQ	IPGP	Fri, Nov 1, 2019	134.65	139.79	134.65	139.69
3243	NASDAQ	IPGP	Thu, Oct 31, 2019	133.71	134.71	130.26	134.28
3242	NASDAQ	IPGP	Wed, Oct 30, 2019	125.01	133.96	122.97	133.56
3241	NASDAQ	IPGP	Tue, Oct 29, 2019	130.00	134.15	122.74	124.45
3240	NASDAQ	IPGP	Mon, Oct 28, 2019	144.70	146.46	143.72	143.83
3239	NASDAQ	IPGP	Fri, Oct 25, 2019	139.35	143.46	139.27	143.07
3238	NASDAQ	IPGP	Thu, Oct 24, 2019	138.45	139.69	137.56	139.10
3237	NASDAQ	IPGP	Wed, Oct 23, 2019	138.76	139.22	135.75	136.93
3236	NASDAQ	IPGP	Tue, Oct 22, 2019	137.13	139.85	135.87	139.65
3235	NASDAQ	IPGP	Mon, Oct 21, 2019	136.39	138.19	135.19	136.74
3234	NASDAQ	IPGP	Fri, Oct 18, 2019	134.35	135.18	132.96	134.76
3233	NASDAQ	IPGP	Thu, Oct 17, 2019	130.98	135.86	130.93	134.95
3232	NASDAQ	IPGP	Wed, Oct 16, 2019	131.77	132.57	128.59	130.09
3231	NASDAQ	IPGP	Tue, Oct 15, 2019	125.87	132.99	125.53	131.84
3230	NASDAQ	IPGP	Mon, Oct 14, 2019	130.73	130.73	125.16	125.40
3229	NASDAQ	IPGP	Fri, Oct 11, 2019	133.86	137.43	133.16	136.01
3228	NASDAQ	IPGP	Thu, Oct 10, 2019	127.00	131.42	127.00	129.96
3227	NASDAQ	IPGP	Wed, Oct 9, 2019	126.27	128.22	125.44	127.08
3226	NASDAQ	IPGP	Tue, Oct 8, 2019	129.26	129.87	124.55	124.72
3225	NASDAQ	IPGP	Mon, Oct 7, 2019	130.86	132.83	130.27	131.68
3224	NASDAQ	IPGP	Fri, Oct 4, 2019	129.27	132.27	125.02	131.82
3223	NASDAQ	IPGP	Thu, Oct 3, 2019	128.90	129.74	126.69	128.78
3222	NASDAQ	IPGP	Wed, Oct 2, 2019	130.12	130.58	126.77	128.92
3221	NASDAQ	IPGP	Tue, Oct 1, 2019	137.18	138.78	131.44	132.36
3220	NASDAQ	IPGP	Mon, Sep 30, 2019	134.20	136.00	133.00	135.60
3219	NASDAQ	IPGP	Fri, Sep 27, 2019	134.68	135.77	132.27	132.83
3218	NASDAQ	IPGP	Thu, Sep 26, 2019	134.39	134.53	132.27	134.08
3217	NASDAQ	IPGP	Wed, Sep 25, 2019	130.40	134.51	128.64	134.22
3216	NASDAQ	IPGP	Tue, Sep 24, 2019	135.35	135.35	129.30	129.91
3215	NASDAQ	IPGP	Mon, Sep 23, 2019	131.99	135.14	131.33	133.83
3214	NASDAQ	IPGP	Fri, Sep 20, 2019	137.27	138.29	132.77	133.08
3213	NASDAQ	IPGP	Thu, Sep 19, 2019	138.75	139.45	136.28	137.05
3212	NASDAQ	IPGP	Wed, Sep 18, 2019	141.53	141.53	136.95	139.19
3211	NASDAQ	IPGP	Tue, Sep 17, 2019	144.85	144.85	141.65	141.87
3210	NASDAQ	IPGP	Mon, Sep 16, 2019	145.33	146.39	143.44	145.46
3209	NASDAQ	IPGP	Fri, Sep 13, 2019	147.44	148.41	145.80	146.34
3208	NASDAQ	IPGP	Thu, Sep 12, 2019	149.17	150.00	146.04	146.82
3207	NASDAQ	IPGP	Wed, Sep 11, 2019	144.09	148.98	141.60	148.87
3206	NASDAQ	IPGP	Tue, Sep 10, 2019	137.39	142.82	136.30	142.77
3205	NASDAQ	IPGP	Mon, Sep 9, 2019	135.20	138.58	134.01	138.43
3204	NASDAQ	IPGP	Fri, Sep 6, 2019	134.95	135.51	132.41	133.51
3203	NASDAQ	IPGP	Thu, Sep 5, 2019	127.91	135.90	127.12	134.37
3202	NASDAQ	IPGP	Wed, Sep 4, 2019	119.87	125.14	119.60	124.69
3201	NASDAQ	IPGP	Tue, Sep 3, 2019	122.08	122.08	117.19	117.26
3200	NASDAQ	IPGP	Fri, Aug 30, 2019	123.24	124.02	121.89	123.73
3199	NASDAQ	IPGP	Thu, Aug 29, 2019	120.39	123.15	120.04	122.62
3198	NASDAQ	IPGP	Wed, Aug 28, 2019	115.98	118.38	115.21	117.90
3197	NASDAQ	IPGP	Tue, Aug 27, 2019	119.12	119.80	115.90	116.52
3196	NASDAQ	IPGP	Mon, Aug 26, 2019	120.70	121.16	117.22	117.92
3195	NASDAQ	IPGP	Fri, Aug 23, 2019	123.25	123.58	116.17	118.26
3194	NASDAQ	IPGP	Thu, Aug 22, 2019	125.17	125.74	123.10	124.73
3193	NASDAQ	IPGP	Wed, Aug 21, 2019	124.53	126.10	123.15	124.24
3192	NASDAQ	IPGP	Tue, Aug 20, 2019	123.54	125.29	122.56	123.18
3191	NASDAQ	IPGP	Mon, Aug 19, 2019	122.88	125.44	121.57	124.16
3190	NASDAQ	IPGP	Fri, Aug 16, 2019	117.22	119.90	117.22	119.42
3189	NASDAQ	IPGP	Thu, Aug 15, 2019	116.80	117.70	115.34	116.62
3188	NASDAQ	IPGP	Wed, Aug 14, 2019	118.76	119.41	115.70	116.45
3187	NASDAQ	IPGP	Tue, Aug 13, 2019	118.59	123.71	117.43	121.98
3186	NASDAQ	IPGP	Mon, Aug 12, 2019	120.12	120.63	117.75	118.62
3185	NASDAQ	IPGP	Fri, Aug 9, 2019	123.88	124.56	120.24	121.71
3184	NASDAQ	IPGP	Thu, Aug 8, 2019	120.44	124.83	120.01	124.74
3183	NASDAQ	IPGP	Wed, Aug 7, 2019	117.25	119.48	116.22	118.97
3182	NASDAQ	IPGP	Tue, Aug 6, 2019	120.18	123.00	118.29	120.06
3181	NASDAQ	IPGP	Mon, Aug 5, 2019	115.35	118.65	113.67	118.06
3180	NASDAQ	IPGP	Fri, Aug 2, 2019	123.47	125.03	118.00	118.50
3179	NASDAQ	IPGP	Thu, Aug 1, 2019	130.01	130.96	123.21	125.97
3178	NASDAQ	IPGP	Wed, Jul 31, 2019	136.88	137.26	130.39	131.01
3177	NASDAQ	IPGP	Tue, Jul 30, 2019	132.48	143.61	129.51	137.22
3176	NASDAQ	IPGP	Mon, Jul 29, 2019	140.56	141.02	137.27	139.42
3175	NASDAQ	IPGP	Fri, Jul 26, 2019	142.26	143.72	140.50	141.19
3174	NASDAQ	IPGP	Thu, Jul 25, 2019	143.43	143.43	140.36	141.13
3173	NASDAQ	IPGP	Wed, Jul 24, 2019	139.47	143.83	139.45	143.68
3172	NASDAQ	IPGP	Tue, Jul 23, 2019	136.14	140.66	136.00	140.49
3171	NASDAQ	IPGP	Mon, Jul 22, 2019	132.49	135.70	132.22	134.98
3170	NASDAQ	IPGP	Fri, Jul 19, 2019	131.06	133.15	130.52	131.60
3169	NASDAQ	IPGP	Thu, Jul 18, 2019	130.83	130.93	128.34	130.69
3168	NASDAQ	IPGP	Wed, Jul 17, 2019	132.45	133.32	130.90	130.97
3167	NASDAQ	IPGP	Tue, Jul 16, 2019	135.32	135.82	130.55	132.86
3166	NASDAQ	IPGP	Mon, Jul 15, 2019	140.90	141.24	134.18	135.10
3165	NASDAQ	IPGP	Fri, Jul 12, 2019	139.25	141.78	138.94	140.67
3164	NASDAQ	IPGP	Thu, Jul 11, 2019	142.73	142.73	138.06	138.17
3163	NASDAQ	IPGP	Wed, Jul 10, 2019	142.14	143.30	140.48	141.92
3162	NASDAQ	IPGP	Tue, Jul 9, 2019	140.27	142.04	139.91	140.93
3161	NASDAQ	IPGP	Mon, Jul 8, 2019	147.41	147.98	140.61	141.23
3160	NASDAQ	IPGP	Fri, Jul 5, 2019	154.02	154.47	148.36	149.00
3159	NASDAQ	IPGP	Wed, Jul 3, 2019	155.00	157.91	153.57	155.72
3158	NASDAQ	IPGP	Tue, Jul 2, 2019	155.85	156.58	153.60	154.59
3157	NASDAQ	IPGP	Mon, Jul 1, 2019	162.50	166.49	155.35	156.66
3156	NASDAQ	IPGP	Fri, Jun 28, 2019	151.74	155.11	151.74	154.25
3155	NASDAQ	IPGP	Thu, Jun 27, 2019	149.26	151.28	148.26	150.52
3154	NASDAQ	IPGP	Wed, Jun 26, 2019	145.54	148.75	143.92	148.18
3153	NASDAQ	IPGP	Tue, Jun 25, 2019	146.66	146.66	143.88	143.89
3152	NASDAQ	IPGP	Mon, Jun 24, 2019	146.48	148.43	145.99	146.16
3151	NASDAQ	IPGP	Fri, Jun 21, 2019	143.61	146.89	143.33	146.48
3150	NASDAQ	IPGP	Thu, Jun 20, 2019	144.81	146.65	142.60	144.61
3149	NASDAQ	IPGP	Wed, Jun 19, 2019	139.42	141.24	138.52	140.69
3148	NASDAQ	IPGP	Tue, Jun 18, 2019	134.71	139.23	134.01	138.40
3147	NASDAQ	IPGP	Mon, Jun 17, 2019	131.93	133.94	130.86	132.39
3146	NASDAQ	IPGP	Fri, Jun 14, 2019	135.93	135.93	130.31	131.94
3145	NASDAQ	IPGP	Thu, Jun 13, 2019	134.13	138.31	134.04	137.31
3144	NASDAQ	IPGP	Wed, Jun 12, 2019	135.68	136.14	131.29	133.17
3143	NASDAQ	IPGP	Tue, Jun 11, 2019	135.56	136.96	135.10	136.09
3142	NASDAQ	IPGP	Mon, Jun 10, 2019	133.37	135.61	132.08	132.92
3141	NASDAQ	IPGP	Fri, Jun 7, 2019	131.49	132.56	129.85	131.80
3140	NASDAQ	IPGP	Thu, Jun 6, 2019	130.77	131.33	128.59	130.65
3139	NASDAQ	IPGP	Wed, Jun 5, 2019	132.90	133.67	127.99	130.41
3138	NASDAQ	IPGP	Tue, Jun 4, 2019	129.04	131.67	127.36	131.54
3137	NASDAQ	IPGP	Mon, Jun 3, 2019	125.53	127.76	124.91	126.60
3136	NASDAQ	IPGP	Fri, May 31, 2019	126.42	126.99	124.85	125.17
3135	NASDAQ	IPGP	Thu, May 30, 2019	129.52	131.46	127.48	128.46
3134	NASDAQ	IPGP	Wed, May 29, 2019	128.87	130.21	125.96	129.51
3133	NASDAQ	IPGP	Tue, May 28, 2019	131.33	131.71	129.30	129.65
3132	NASDAQ	IPGP	Fri, May 24, 2019	131.90	132.48	130.95	131.01
3131	NASDAQ	IPGP	Thu, May 23, 2019	130.80	132.73	129.01	130.49
3130	NASDAQ	IPGP	Wed, May 22, 2019	133.05	135.34	133.00	133.81
3129	NASDAQ	IPGP	Tue, May 21, 2019	131.92	135.37	131.92	134.08
3128	NASDAQ	IPGP	Mon, May 20, 2019	131.68	131.71	128.48	130.08
3127	NASDAQ	IPGP	Fri, May 17, 2019	135.88	139.72	133.79	134.05
3126	NASDAQ	IPGP	Thu, May 16, 2019	145.52	145.52	137.95	138.01
3125	NASDAQ	IPGP	Wed, May 15, 2019	143.74	147.72	143.74	145.58
3124	NASDAQ	IPGP	Tue, May 14, 2019	144.11	147.89	143.50	145.86
3123	NASDAQ	IPGP	Mon, May 13, 2019	142.86	148.04	142.27	142.41
3122	NASDAQ	IPGP	Fri, May 10, 2019	152.62	154.52	149.16	153.69
3121	NASDAQ	IPGP	Thu, May 9, 2019	155.27	155.64	149.61	153.62
3120	NASDAQ	IPGP	Wed, May 8, 2019	157.45	161.22	155.67	158.63
3119	NASDAQ	IPGP	Tue, May 7, 2019	160.03	161.21	154.69	158.56
3118	NASDAQ	IPGP	Mon, May 6, 2019	165.00	166.66	161.10	161.51
3117	NASDAQ	IPGP	Fri, May 3, 2019	170.91	172.00	168.92	171.49
3116	NASDAQ	IPGP	Thu, May 2, 2019	170.31	173.77	168.16	169.79
3115	NASDAQ	IPGP	Wed, May 1, 2019	172.10	176.08	170.09	170.84
3114	NASDAQ	IPGP	Tue, Apr 30, 2019	167.55	177.92	162.79	174.73
3113	NASDAQ	IPGP	Mon, Apr 29, 2019	173.29	175.03	171.96	173.01
3112	NASDAQ	IPGP	Fri, Apr 26, 2019	173.08	174.13	169.59	173.80
3111	NASDAQ	IPGP	Thu, Apr 25, 2019	180.70	180.70	173.36	173.69
3110	NASDAQ	IPGP	Wed, Apr 24, 2019	178.66	181.86	177.74	181.63
3109	NASDAQ	IPGP	Tue, Apr 23, 2019	177.17	179.86	176.46	178.69
3108	NASDAQ	IPGP	Mon, Apr 22, 2019	179.51	182.17	174.00	176.55
3107	NASDAQ	IPGP	Thu, Apr 18, 2019	173.26	175.81	172.11	175.48
3106	NASDAQ	IPGP	Wed, Apr 17, 2019	173.56	174.61	170.47	173.76
3105	NASDAQ	IPGP	Tue, Apr 16, 2019	170.37	172.13	169.50	172.03
3104	NASDAQ	IPGP	Mon, Apr 15, 2019	168.64	170.32	167.31	169.23
3103	NASDAQ	IPGP	Fri, Apr 12, 2019	168.00	169.12	166.68	168.92
3102	NASDAQ	IPGP	Thu, Apr 11, 2019	164.86	167.50	164.70	166.32
3101	NASDAQ	IPGP	Wed, Apr 10, 2019	165.03	166.93	164.13	166.57
3100	NASDAQ	IPGP	Tue, Apr 9, 2019	167.60	168.46	164.05	164.66
3099	NASDAQ	IPGP	Mon, Apr 8, 2019	167.28	169.60	165.42	168.96
3098	NASDAQ	IPGP	Fri, Apr 5, 2019	168.86	170.00	165.89	167.03
3097	NASDAQ	IPGP	Thu, Apr 4, 2019	166.15	169.71	166.15	167.60
3096	NASDAQ	IPGP	Wed, Apr 3, 2019	164.09	170.32	164.09	166.56
3095	NASDAQ	IPGP	Tue, Apr 2, 2019	161.61	163.50	159.59	162.27
3094	NASDAQ	IPGP	Mon, Apr 1, 2019	153.44	162.42	153.41	162.09
3093	NASDAQ	IPGP	Fri, Mar 29, 2019	149.69	152.20	148.54	151.78
3092	NASDAQ	IPGP	Thu, Mar 28, 2019	148.21	151.15	147.29	148.17
3091	NASDAQ	IPGP	Wed, Mar 27, 2019	148.74	150.89	145.47	147.86
3090	NASDAQ	IPGP	Tue, Mar 26, 2019	146.85	150.92	146.81	148.28
3089	NASDAQ	IPGP	Mon, Mar 25, 2019	144.08	145.28	142.00	144.74
3088	NASDAQ	IPGP	Fri, Mar 22, 2019	151.85	152.20	144.47	144.77
3087	NASDAQ	IPGP	Thu, Mar 21, 2019	148.17	153.90	147.82	153.09
3086	NASDAQ	IPGP	Wed, Mar 20, 2019	151.52	152.85	147.55	147.65
3085	NASDAQ	IPGP	Tue, Mar 19, 2019	150.74	154.64	149.60	151.72
3084	NASDAQ	IPGP	Mon, Mar 18, 2019	153.67	154.04	149.32	149.50
3083	NASDAQ	IPGP	Fri, Mar 15, 2019	150.20	155.99	150.19	153.61
3082	NASDAQ	IPGP	Thu, Mar 14, 2019	153.49	154.14	149.11	149.51
3081	NASDAQ	IPGP	Wed, Mar 13, 2019	152.99	155.49	152.35	153.90
3080	NASDAQ	IPGP	Tue, Mar 12, 2019	152.20	153.39	150.53	152.16
3079	NASDAQ	IPGP	Mon, Mar 11, 2019	148.25	151.70	148.00	151.32
3078	NASDAQ	IPGP	Fri, Mar 8, 2019	145.34	148.42	144.48	148.09
3077	NASDAQ	IPGP	Thu, Mar 7, 2019	152.04	152.04	147.54	147.99
3076	NASDAQ	IPGP	Wed, Mar 6, 2019	155.74	155.74	152.18	152.35
3075	NASDAQ	IPGP	Tue, Mar 5, 2019	156.18	157.80	154.19	156.08
3074	NASDAQ	IPGP	Mon, Mar 4, 2019	157.80	159.77	154.79	156.36
3073	NASDAQ	IPGP	Fri, Mar 1, 2019	155.96	158.24	155.11	156.68
3072	NASDAQ	IPGP	Thu, Feb 28, 2019	156.93	156.93	154.20	155.03
3071	NASDAQ	IPGP	Wed, Feb 27, 2019	159.05	160.14	156.27	157.83
3070	NASDAQ	IPGP	Tue, Feb 26, 2019	160.51	161.98	158.95	159.58
3069	NASDAQ	IPGP	Mon, Feb 25, 2019	158.22	162.23	158.19	161.18
3068	NASDAQ	IPGP	Fri, Feb 22, 2019	154.99	156.55	153.98	156.43
3067	NASDAQ	IPGP	Thu, Feb 21, 2019	153.06	155.01	152.90	154.05
3066	NASDAQ	IPGP	Wed, Feb 20, 2019	153.64	154.69	152.06	153.22
3065	NASDAQ	IPGP	Tue, Feb 19, 2019	153.92	154.73	151.16	153.00
3064	NASDAQ	IPGP	Fri, Feb 15, 2019	150.83	155.45	150.10	154.88
3063	NASDAQ	IPGP	Thu, Feb 14, 2019	149.41	152.38	147.54	149.56
3062	NASDAQ	IPGP	Wed, Feb 13, 2019	147.45	149.99	144.80	149.39
3061	NASDAQ	IPGP	Tue, Feb 12, 2019	137.48	150.37	134.00	147.15
3060	NASDAQ	IPGP	Mon, Feb 11, 2019	139.00	139.32	136.58	137.25
3059	NASDAQ	IPGP	Fri, Feb 8, 2019	135.61	138.80	134.76	138.80
3058	NASDAQ	IPGP	Thu, Feb 7, 2019	140.17	140.45	136.09	136.77
3057	NASDAQ	IPGP	Wed, Feb 6, 2019	137.65	141.89	137.65	141.39
3056	NASDAQ	IPGP	Tue, Feb 5, 2019	136.88	138.14	135.86	137.64
3055	NASDAQ	IPGP	Mon, Feb 4, 2019	136.66	137.26	134.53	136.62
3054	NASDAQ	IPGP	Fri, Feb 1, 2019	133.42	137.04	133.10	136.93
3053	NASDAQ	IPGP	Thu, Jan 31, 2019	133.46	134.18	130.68	133.00
3052	NASDAQ	IPGP	Wed, Jan 30, 2019	132.36	133.80	127.96	133.25
3051	NASDAQ	IPGP	Tue, Jan 29, 2019	133.75	134.95	131.36	131.47
3050	NASDAQ	IPGP	Mon, Jan 28, 2019	132.70	136.16	132.04	132.68
3049	NASDAQ	IPGP	Fri, Jan 25, 2019	132.16	136.54	131.81	135.30
3048	NASDAQ	IPGP	Thu, Jan 24, 2019	126.67	132.76	126.00	130.57
3047	NASDAQ	IPGP	Wed, Jan 23, 2019	128.72	129.30	124.84	126.17
3046	NASDAQ	IPGP	Tue, Jan 22, 2019	131.87	132.05	126.70	128.05
3045	NASDAQ	IPGP	Fri, Jan 18, 2019	130.41	133.68	129.51	132.51
3044	NASDAQ	IPGP	Thu, Jan 17, 2019	127.92	130.35	126.25	129.21
3043	NASDAQ	IPGP	Wed, Jan 16, 2019	126.27	129.22	126.27	128.34
3042	NASDAQ	IPGP	Tue, Jan 15, 2019	127.54	128.13	125.60	125.90
3041	NASDAQ	IPGP	Mon, Jan 14, 2019	126.90	128.23	124.49	127.11
3040	NASDAQ	IPGP	Fri, Jan 11, 2019	127.98	129.35	125.93	127.88
3039	NASDAQ	IPGP	Thu, Jan 10, 2019	125.60	128.75	125.24	128.52
3038	NASDAQ	IPGP	Wed, Jan 9, 2019	121.50	128.98	121.50	126.27
3037	NASDAQ	IPGP	Tue, Jan 8, 2019	118.67	123.80	117.94	120.80
3036	NASDAQ	IPGP	Mon, Jan 7, 2019	115.05	118.27	114.14	116.81
3035	NASDAQ	IPGP	Fri, Jan 4, 2019	111.05	114.85	108.94	114.72
3034	NASDAQ	IPGP	Thu, Jan 3, 2019	112.27	112.27	107.52	108.60
3033	NASDAQ	IPGP	Wed, Jan 2, 2019	110.61	117.67	110.55	114.76
3032	NASDAQ	IPGP	Mon, Dec 31, 2018	115.75	117.05	111.43	113.29
3031	NASDAQ	IPGP	Fri, Dec 28, 2018	115.90	117.70	113.74	115.00
3030	NASDAQ	IPGP	Thu, Dec 27, 2018	111.82	115.15	109.58	115.13
3029	NASDAQ	IPGP	Wed, Dec 26, 2018	106.29	114.40	106.25	114.23
3028	NASDAQ	IPGP	Mon, Dec 24, 2018	107.00	110.78	104.64	105.65
3027	NASDAQ	IPGP	Fri, Dec 21, 2018	115.24	116.32	106.76	107.71
3026	NASDAQ	IPGP	Thu, Dec 20, 2018	112.38	115.46	111.34	114.38
3025	NASDAQ	IPGP	Wed, Dec 19, 2018	115.08	118.01	111.48	112.79
3024	NASDAQ	IPGP	Tue, Dec 18, 2018	118.33	120.78	115.35	115.53
3023	NASDAQ	IPGP	Mon, Dec 17, 2018	117.21	119.12	113.06	117.20
3022	NASDAQ	IPGP	Fri, Dec 14, 2018	118.75	120.95	117.90	117.99
3021	NASDAQ	IPGP	Thu, Dec 13, 2018	123.02	124.39	119.42	120.20
3020	NASDAQ	IPGP	Wed, Dec 12, 2018	123.72	125.30	122.08	122.30
3019	NASDAQ	IPGP	Tue, Dec 11, 2018	125.53	127.80	119.94	121.71
3018	NASDAQ	IPGP	Mon, Dec 10, 2018	123.26	124.79	119.84	123.10
3017	NASDAQ	IPGP	Fri, Dec 7, 2018	131.53	132.01	123.55	124.35
3016	NASDAQ	IPGP	Thu, Dec 6, 2018	133.78	134.75	128.89	131.38
3015	NASDAQ	IPGP	Tue, Dec 4, 2018	146.94	148.44	136.65	137.22
3014	NASDAQ	IPGP	Mon, Dec 3, 2018	146.42	150.86	145.52	148.17
3013	NASDAQ	IPGP	Fri, Nov 30, 2018	141.30	142.75	139.71	142.15
3012	NASDAQ	IPGP	Thu, Nov 29, 2018	143.27	144.87	138.51	141.29
3011	NASDAQ	IPGP	Wed, Nov 28, 2018	141.71	143.98	136.60	143.64
3010	NASDAQ	IPGP	Tue, Nov 27, 2018	140.76	142.17	138.61	140.85
3009	NASDAQ	IPGP	Mon, Nov 26, 2018	138.79	141.60	136.73	141.13
3008	NASDAQ	IPGP	Fri, Nov 23, 2018	133.40	139.17	131.90	137.74
3007	NASDAQ	IPGP	Wed, Nov 21, 2018	135.24	136.68	132.57	134.04
3006	NASDAQ	IPGP	Tue, Nov 20, 2018	132.45	136.72	132.05	132.95
3005	NASDAQ	IPGP	Mon, Nov 19, 2018	138.42	138.48	135.44	136.13
3004	NASDAQ	IPGP	Fri, Nov 16, 2018	136.75	140.50	135.45	138.48
3003	NASDAQ	IPGP	Thu, Nov 15, 2018	133.69	140.39	133.69	138.75
3002	NASDAQ	IPGP	Wed, Nov 14, 2018	132.45	136.83	131.40	134.95
3001	NASDAQ	IPGP	Tue, Nov 13, 2018	130.08	137.04	130.02	132.85
3000	NASDAQ	IPGP	Mon, Nov 12, 2018	135.49	136.69	126.82	129.11
2999	NASDAQ	IPGP	Fri, Nov 9, 2018	140.03	140.03	135.84	137.79
2998	NASDAQ	IPGP	Thu, Nov 8, 2018	142.40	144.63	140.03	140.99
2997	NASDAQ	IPGP	Wed, Nov 7, 2018	143.00	143.42	139.45	143.15
2996	NASDAQ	IPGP	Tue, Nov 6, 2018	140.77	144.61	140.34	141.39
2995	NASDAQ	IPGP	Mon, Nov 5, 2018	145.88	145.88	138.16	141.18
2994	NASDAQ	IPGP	Fri, Nov 2, 2018	143.39	146.72	139.08	145.83
2993	NASDAQ	IPGP	Thu, Nov 1, 2018	134.18	142.80	134.18	141.69
2992	NASDAQ	IPGP	Wed, Oct 31, 2018	143.26	144.27	130.79	133.55
2991	NASDAQ	IPGP	Tue, Oct 30, 2018	108.51	142.22	107.59	141.80
2990	NASDAQ	IPGP	Mon, Oct 29, 2018	137.63	140.51	129.50	131.33
2989	NASDAQ	IPGP	Fri, Oct 26, 2018	130.68	137.56	129.22	134.76
2988	NASDAQ	IPGP	Thu, Oct 25, 2018	132.49	134.94	131.01	133.31
2987	NASDAQ	IPGP	Wed, Oct 24, 2018	132.24	133.10	129.55	129.63
2986	NASDAQ	IPGP	Tue, Oct 23, 2018	127.61	133.33	126.57	132.29
2985	NASDAQ	IPGP	Mon, Oct 22, 2018	132.27	133.55	129.46	130.80
2984	NASDAQ	IPGP	Fri, Oct 19, 2018	137.38	138.36	130.80	132.26
2983	NASDAQ	IPGP	Thu, Oct 18, 2018	139.33	139.33	136.58	138.57
2982	NASDAQ	IPGP	Wed, Oct 17, 2018	140.95	141.85	138.17	139.94
2981	NASDAQ	IPGP	Tue, Oct 16, 2018	137.31	141.12	135.80	140.38
2980	NASDAQ	IPGP	Mon, Oct 15, 2018	137.13	137.53	135.12	135.69
2979	NASDAQ	IPGP	Fri, Oct 12, 2018	135.88	138.00	135.14	137.58
2978	NASDAQ	IPGP	Thu, Oct 11, 2018	129.87	134.46	129.81	131.86
2977	NASDAQ	IPGP	Wed, Oct 10, 2018	134.00	134.49	130.22	131.75
2976	NASDAQ	IPGP	Tue, Oct 9, 2018	135.70	136.45	133.64	134.77
2975	NASDAQ	IPGP	Mon, Oct 8, 2018	131.66	138.53	130.32	135.43
2974	NASDAQ	IPGP	Fri, Oct 5, 2018	140.07	142.49	132.28	132.76
2973	NASDAQ	IPGP	Thu, Oct 4, 2018	156.86	156.86	152.93	154.02
2972	NASDAQ	IPGP	Wed, Oct 3, 2018	155.97	158.19	154.80	157.42
2971	NASDAQ	IPGP	Tue, Oct 2, 2018	155.78	156.81	155.11	155.50
2970	NASDAQ	IPGP	Mon, Oct 1, 2018	157.02	157.29	155.06	155.62
2969	NASDAQ	IPGP	Fri, Sep 28, 2018	155.07	157.50	154.30	156.07
2968	NASDAQ	IPGP	Thu, Sep 27, 2018	155.51	160.52	154.82	158.81
2967	NASDAQ	IPGP	Wed, Sep 26, 2018	160.76	160.76	154.99	155.46
2966	NASDAQ	IPGP	Tue, Sep 25, 2018	164.42	164.51	161.29	161.46
2965	NASDAQ	IPGP	Mon, Sep 24, 2018	167.77	167.77	161.74	164.41
2964	NASDAQ	IPGP	Fri, Sep 21, 2018	167.51	172.49	167.07	169.34
2963	NASDAQ	IPGP	Thu, Sep 20, 2018	161.60	164.35	160.58	162.56
2962	NASDAQ	IPGP	Wed, Sep 19, 2018	159.82	161.86	159.01	160.56
2961	NASDAQ	IPGP	Tue, Sep 18, 2018	157.01	160.72	156.91	159.69
2960	NASDAQ	IPGP	Mon, Sep 17, 2018	159.64	159.64	155.77	157.56
2959	NASDAQ	IPGP	Fri, Sep 14, 2018	159.17	160.55	158.40	159.41
2958	NASDAQ	IPGP	Thu, Sep 13, 2018	158.88	160.77	157.55	158.23
2957	NASDAQ	IPGP	Wed, Sep 12, 2018	154.85	157.96	153.37	157.44
2956	NASDAQ	IPGP	Tue, Sep 11, 2018	157.04	157.72	154.03	155.73
2955	NASDAQ	IPGP	Mon, Sep 10, 2018	157.91	159.15	156.56	157.72
2954	NASDAQ	IPGP	Fri, Sep 7, 2018	156.55	159.93	155.31	157.47
2953	NASDAQ	IPGP	Thu, Sep 6, 2018	161.99	162.26	154.68	157.00
2952	NASDAQ	IPGP	Wed, Sep 5, 2018	168.80	169.44	160.32	161.08
2951	NASDAQ	IPGP	Tue, Sep 4, 2018	175.71	176.08	168.05	168.80
2950	NASDAQ	IPGP	Fri, Aug 31, 2018	172.93	176.94	172.93	175.48
2949	NASDAQ	IPGP	Thu, Aug 30, 2018	171.17	174.63	170.77	172.73
2948	NASDAQ	IPGP	Wed, Aug 29, 2018	170.32	171.50	169.10	171.20
2947	NASDAQ	IPGP	Tue, Aug 28, 2018	168.30	171.11	167.98	170.66
2946	NASDAQ	IPGP	Mon, Aug 27, 2018	167.52	171.01	167.52	168.01
2945	NASDAQ	IPGP	Fri, Aug 24, 2018	166.91	168.36	165.23	166.91
2944	NASDAQ	IPGP	Thu, Aug 23, 2018	167.00	169.61	165.58	165.91
2943	NASDAQ	IPGP	Wed, Aug 22, 2018	164.21	167.82	162.14	166.77
2942	NASDAQ	IPGP	Tue, Aug 21, 2018	163.32	165.90	162.91	164.21
2941	NASDAQ	IPGP	Mon, Aug 20, 2018	162.17	163.66	160.26	162.27
2940	NASDAQ	IPGP	Fri, Aug 17, 2018	162.65	163.50	160.17	162.06
2939	NASDAQ	IPGP	Thu, Aug 16, 2018	163.99	165.21	163.37	163.81
2938	NASDAQ	IPGP	Wed, Aug 15, 2018	163.00	164.50	158.75	161.71
2937	NASDAQ	IPGP	Tue, Aug 14, 2018	162.58	165.42	162.13	164.53
2936	NASDAQ	IPGP	Mon, Aug 13, 2018	162.18	164.21	161.25	162.58
2935	NASDAQ	IPGP	Fri, Aug 10, 2018	163.09	164.58	161.77	162.47
2934	NASDAQ	IPGP	Thu, Aug 9, 2018	166.17	168.94	163.99	164.64
2933	NASDAQ	IPGP	Wed, Aug 8, 2018	171.36	173.32	165.03	165.34
2932	NASDAQ	IPGP	Tue, Aug 7, 2018	173.19	175.24	172.11	172.30
2931	NASDAQ	IPGP	Mon, Aug 6, 2018	170.46	174.72	170.18	172.79
2930	NASDAQ	IPGP	Fri, Aug 3, 2018	170.19	174.26	167.81	170.46
2929	NASDAQ	IPGP	Thu, Aug 2, 2018	165.34	174.15	164.01	170.28
2928	NASDAQ	IPGP	Wed, Aug 1, 2018	162.69	179.79	162.69	165.56
2927	NASDAQ	IPGP	Tue, Jul 31, 2018	172.45	178.09	161.51	164.04
2926	NASDAQ	IPGP	Mon, Jul 30, 2018	236.28	236.28	223.00	224.30
2925	NASDAQ	IPGP	Fri, Jul 27, 2018	239.70	240.76	232.14	235.62
2924	NASDAQ	IPGP	Thu, Jul 26, 2018	237.96	241.40	236.00	240.16
2923	NASDAQ	IPGP	Wed, Jul 25, 2018	234.61	240.20	232.72	239.89
2922	NASDAQ	IPGP	Tue, Jul 24, 2018	239.71	241.43	233.09	233.89
2921	NASDAQ	IPGP	Mon, Jul 23, 2018	237.21	238.29	232.56	238.01
2920	NASDAQ	IPGP	Fri, Jul 20, 2018	240.17	240.68	237.72	238.07
2919	NASDAQ	IPGP	Thu, Jul 19, 2018	241.48	241.52	237.04	239.86
2918	NASDAQ	IPGP	Wed, Jul 18, 2018	240.00	243.43	238.49	242.53
2917	NASDAQ	IPGP	Tue, Jul 17, 2018	233.37	240.65	230.50	239.48
2916	NASDAQ	IPGP	Mon, Jul 16, 2018	233.60	234.73	230.30	234.08
2915	NASDAQ	IPGP	Fri, Jul 13, 2018	230.29	233.52	229.71	232.88
2914	NASDAQ	IPGP	Thu, Jul 12, 2018	223.45	231.47	223.45	231.20
2913	NASDAQ	IPGP	Wed, Jul 11, 2018	231.24	232.01	222.06	222.28
2912	NASDAQ	IPGP	Tue, Jul 10, 2018	229.92	234.98	229.92	233.76
2911	NASDAQ	IPGP	Mon, Jul 9, 2018	226.52	229.61	224.02	229.54
2910	NASDAQ	IPGP	Fri, Jul 6, 2018	222.65	225.54	219.00	225.27
2909	NASDAQ	IPGP	Thu, Jul 5, 2018	219.76	224.19	217.16	222.79
2908	NASDAQ	IPGP	Tue, Jul 3, 2018	222.79	222.90	217.96	218.50
2907	NASDAQ	IPGP	Mon, Jul 2, 2018	217.87	222.69	215.51	222.56
2906	NASDAQ	IPGP	Fri, Jun 29, 2018	216.17	222.90	214.31	220.63
2905	NASDAQ	IPGP	Thu, Jun 28, 2018	213.91	215.38	208.72	213.80
2904	NASDAQ	IPGP	Wed, Jun 27, 2018	223.53	224.29	213.39	215.19
2903	NASDAQ	IPGP	Tue, Jun 26, 2018	220.45	225.31	217.01	222.33
2902	NASDAQ	IPGP	Mon, Jun 25, 2018	231.00	231.24	217.85	219.91
2901	NASDAQ	IPGP	Fri, Jun 22, 2018	236.14	236.32	230.99	234.25
2900	NASDAQ	IPGP	Thu, Jun 21, 2018	239.26	241.49	233.77	234.65
2899	NASDAQ	IPGP	Wed, Jun 20, 2018	239.70	241.37	237.77	239.09
2898	NASDAQ	IPGP	Tue, Jun 19, 2018	240.70	242.01	231.51	239.38
2897	NASDAQ	IPGP	Mon, Jun 18, 2018	238.57	245.00	234.66	243.84
2896	NASDAQ	IPGP	Fri, Jun 15, 2018	239.99	241.27	237.11	240.98
2895	NASDAQ	IPGP	Thu, Jun 14, 2018	243.33	243.51	239.66	241.16
2894	NASDAQ	IPGP	Wed, Jun 13, 2018	246.24	246.24	240.45	241.34
2893	NASDAQ	IPGP	Tue, Jun 12, 2018	245.67	246.37	243.00	244.28
2892	NASDAQ	IPGP	Mon, Jun 11, 2018	249.39	249.39	243.90	245.34
2891	NASDAQ	IPGP	Fri, Jun 8, 2018	247.50	249.57	245.56	248.95
2890	NASDAQ	IPGP	Thu, Jun 7, 2018	261.13	261.77	246.52	248.48
2889	NASDAQ	IPGP	Wed, Jun 6, 2018	256.42	261.33	254.97	260.86
2888	NASDAQ	IPGP	Tue, Jun 5, 2018	252.80	256.70	252.00	256.25
2887	NASDAQ	IPGP	Mon, Jun 4, 2018	248.83	253.57	248.14	252.80
2886	NASDAQ	IPGP	Fri, Jun 1, 2018	243.67	248.38	241.79	246.98
2885	NASDAQ	IPGP	Thu, May 31, 2018	245.97	247.38	241.08	241.27
2884	NASDAQ	IPGP	Wed, May 30, 2018	250.06	251.94	245.87	245.97
2883	NASDAQ	IPGP	Tue, May 29, 2018	248.38	251.51	247.26	248.62
2882	NASDAQ	IPGP	Fri, May 25, 2018	247.54	251.87	247.27	249.94
2881	NASDAQ	IPGP	Thu, May 24, 2018	245.25	248.86	243.45	248.17
2880	NASDAQ	IPGP	Wed, May 23, 2018	243.58	246.32	241.94	246.16
2879	NASDAQ	IPGP	Tue, May 22, 2018	247.55	248.42	244.73	245.02
2878	NASDAQ	IPGP	Mon, May 21, 2018	245.08	248.30	243.81	245.66
2877	NASDAQ	IPGP	Fri, May 18, 2018	246.50	246.50	241.81	242.46
2876	NASDAQ	IPGP	Thu, May 17, 2018	252.20	253.00	246.24	246.74
2875	NASDAQ	IPGP	Wed, May 16, 2018	255.65	255.65	249.90	252.47
2874	NASDAQ	IPGP	Tue, May 15, 2018	250.58	252.35	248.31	251.77
2873	NASDAQ	IPGP	Mon, May 14, 2018	252.64	256.72	251.26	252.98
2872	NASDAQ	IPGP	Fri, May 11, 2018	251.58	253.00	248.39	251.47
2871	NASDAQ	IPGP	Thu, May 10, 2018	245.54	251.23	244.22	251.10
2870	NASDAQ	IPGP	Wed, May 9, 2018	235.31	244.58	234.76	244.50
2869	NASDAQ	IPGP	Tue, May 8, 2018	232.82	234.79	231.31	233.97
2868	NASDAQ	IPGP	Mon, May 7, 2018	234.73	235.56	231.76	233.98
2867	NASDAQ	IPGP	Fri, May 4, 2018	229.00	235.23	226.24	233.36
2866	NASDAQ	IPGP	Thu, May 3, 2018	227.07	231.20	225.68	229.86
2865	NASDAQ	IPGP	Wed, May 2, 2018	233.13	235.11	223.51	226.43
2864	NASDAQ	IPGP	Tue, May 1, 2018	213.01	233.85	213.01	233.29
2863	NASDAQ	IPGP	Mon, Apr 30, 2018	211.92	215.52	210.80	213.03
2862	NASDAQ	IPGP	Fri, Apr 27, 2018	215.70	216.05	210.45	212.00
2861	NASDAQ	IPGP	Thu, Apr 26, 2018	215.33	218.51	214.78	215.66
2860	NASDAQ	IPGP	Wed, Apr 25, 2018	218.17	219.44	213.14	214.09
2859	NASDAQ	IPGP	Tue, Apr 24, 2018	226.92	227.36	216.44	217.94
2858	NASDAQ	IPGP	Mon, Apr 23, 2018	231.94	232.66	224.33	225.63
2857	NASDAQ	IPGP	Fri, Apr 20, 2018	231.71	234.54	230.40	232.13
2856	NASDAQ	IPGP	Thu, Apr 19, 2018	235.05	236.23	229.88	231.09
2855	NASDAQ	IPGP	Wed, Apr 18, 2018	237.24	237.88	231.03	236.37
2854	NASDAQ	IPGP	Tue, Apr 17, 2018	234.31	236.83	232.26	235.64
2853	NASDAQ	IPGP	Mon, Apr 16, 2018	231.56	233.49	229.00	232.47
2852	NASDAQ	IPGP	Fri, Apr 13, 2018	229.67	231.59	227.46	230.36
2851	NASDAQ	IPGP	Thu, Apr 12, 2018	231.09	233.87	227.13	227.58
2850	NASDAQ	IPGP	Wed, Apr 11, 2018	227.27	231.98	227.25	229.77
2849	NASDAQ	IPGP	Tue, Apr 10, 2018	228.03	231.26	225.12	229.34
2848	NASDAQ	IPGP	Mon, Apr 9, 2018	224.69	228.39	222.61	222.90
2847	NASDAQ	IPGP	Fri, Apr 6, 2018	226.48	229.48	220.57	222.47
2846	NASDAQ	IPGP	Thu, Apr 5, 2018	226.57	230.57	226.49	228.99
2845	NASDAQ	IPGP	Wed, Apr 4, 2018	225.34	226.59	219.29	224.20
2844	NASDAQ	IPGP	Tue, Apr 3, 2018	227.04	232.79	226.01	231.75
2843	NASDAQ	IPGP	Mon, Apr 2, 2018	232.64	234.19	222.23	224.92
2842	NASDAQ	IPGP	Thu, Mar 29, 2018	227.57	238.43	227.57	233.38
2841	NASDAQ	IPGP	Wed, Mar 28, 2018	229.61	232.24	223.45	225.78
2840	NASDAQ	IPGP	Tue, Mar 27, 2018	241.30	244.99	228.18	229.76
2839	NASDAQ	IPGP	Mon, Mar 26, 2018	236.19	241.32	234.65	240.50
2838	NASDAQ	IPGP	Fri, Mar 23, 2018	240.03	242.54	231.29	231.41
2837	NASDAQ	IPGP	Thu, Mar 22, 2018	247.30	248.91	239.65	239.73
2836	NASDAQ	IPGP	Wed, Mar 21, 2018	252.15	255.84	250.91	251.08
2835	NASDAQ	IPGP	Tue, Mar 20, 2018	248.56	252.64	247.50	252.63
2834	NASDAQ	IPGP	Mon, Mar 19, 2018	245.09	248.47	241.72	247.42
2833	NASDAQ	IPGP	Fri, Mar 16, 2018	250.62	252.11	243.83	246.90
2832	NASDAQ	IPGP	Thu, Mar 15, 2018	253.25	256.68	249.00	249.19
2831	NASDAQ	IPGP	Wed, Mar 14, 2018	256.01	257.37	251.92	253.28
2830	NASDAQ	IPGP	Tue, Mar 13, 2018	255.74	260.62	252.36	255.55
2829	NASDAQ	IPGP	Mon, Mar 12, 2018	250.17	255.32	249.65	254.72
2828	NASDAQ	IPGP	Fri, Mar 9, 2018	244.83	253.55	243.97	249.28
2827	NASDAQ	IPGP	Thu, Mar 8, 2018	245.53	245.53	241.48	243.80
2826	NASDAQ	IPGP	Wed, Mar 7, 2018	240.18	244.11	237.80	242.76
2825	NASDAQ	IPGP	Tue, Mar 6, 2018	236.31	241.64	234.01	241.44
2824	NASDAQ	IPGP	Mon, Mar 5, 2018	242.00	242.00	233.73	235.98
2823	NASDAQ	IPGP	Fri, Mar 2, 2018	241.03	245.28	235.01	244.80
2822	NASDAQ	IPGP	Thu, Mar 1, 2018	245.01	246.62	239.48	243.96
2821	NASDAQ	IPGP	Wed, Feb 28, 2018	246.94	250.72	244.74	245.64
2820	NASDAQ	IPGP	Tue, Feb 27, 2018	248.53	250.00	244.31	245.65
2819	NASDAQ	IPGP	Mon, Feb 26, 2018	242.88	248.46	242.55	248.11
2818	NASDAQ	IPGP	Fri, Feb 23, 2018	241.25	243.71	239.70	242.17
2817	NASDAQ	IPGP	Thu, Feb 22, 2018	248.26	250.54	237.74	239.72
2816	NASDAQ	IPGP	Wed, Feb 21, 2018	239.69	250.90	239.69	247.95
2815	NASDAQ	IPGP	Tue, Feb 20, 2018	240.01	246.05	236.84	239.09
2814	NASDAQ	IPGP	Fri, Feb 16, 2018	247.19	250.67	226.53	239.36
2813	NASDAQ	IPGP	Thu, Feb 15, 2018	254.49	259.46	251.21	259.07
2812	NASDAQ	IPGP	Wed, Feb 14, 2018	242.78	252.67	242.78	252.46
2811	NASDAQ	IPGP	Tue, Feb 13, 2018	238.05	243.87	236.47	243.70
2810	NASDAQ	IPGP	Mon, Feb 12, 2018	233.93	241.22	233.93	239.40
2809	NASDAQ	IPGP	Fri, Feb 9, 2018	229.86	236.15	221.50	232.44
2808	NASDAQ	IPGP	Thu, Feb 8, 2018	239.05	241.49	226.79	226.98
2807	NASDAQ	IPGP	Wed, Feb 7, 2018	241.99	244.64	235.59	237.65
2806	NASDAQ	IPGP	Tue, Feb 6, 2018	227.71	242.63	223.00	242.54
2805	NASDAQ	IPGP	Mon, Feb 5, 2018	241.13	246.75	231.49	234.24
2804	NASDAQ	IPGP	Fri, Feb 2, 2018	250.74	251.54	243.52	246.75
2803	NASDAQ	IPGP	Thu, Feb 1, 2018	251.39	254.23	249.35	252.08
2802	NASDAQ	IPGP	Wed, Jan 31, 2018	253.97	255.36	250.02	251.95
2801	NASDAQ	IPGP	Tue, Jan 30, 2018	251.24	253.59	240.00	252.77
2800	NASDAQ	IPGP	Mon, Jan 29, 2018	258.03	259.51	253.75	255.95
2799	NASDAQ	IPGP	Fri, Jan 26, 2018	258.59	259.84	254.76	259.74
2798	NASDAQ	IPGP	Thu, Jan 25, 2018	258.02	259.94	255.01	257.64
2797	NASDAQ	IPGP	Wed, Jan 24, 2018	264.08	264.08	252.54	255.73
2796	NASDAQ	IPGP	Tue, Jan 23, 2018	260.95	263.71	259.23	263.34
2795	NASDAQ	IPGP	Mon, Jan 22, 2018	262.50	262.78	257.57	260.75
2794	NASDAQ	IPGP	Fri, Jan 19, 2018	262.57	263.28	260.33	263.05
2793	NASDAQ	IPGP	Thu, Jan 18, 2018	260.95	262.07	257.20	260.75
2792	NASDAQ	IPGP	Wed, Jan 17, 2018	260.15	263.26	258.53	260.95
2791	NASDAQ	IPGP	Tue, Jan 16, 2018	260.72	264.11	258.31	260.29
2790	NASDAQ	IPGP	Fri, Jan 12, 2018	258.50	259.64	256.21	258.27
2789	NASDAQ	IPGP	Thu, Jan 11, 2018	255.09	260.33	255.02	258.33
2788	NASDAQ	IPGP	Wed, Jan 10, 2018	254.41	255.58	251.55	254.53
2787	NASDAQ	IPGP	Tue, Jan 9, 2018	259.85	260.33	254.55	256.20
2786	NASDAQ	IPGP	Mon, Jan 8, 2018	241.26	259.88	241.26	258.84
2785	NASDAQ	IPGP	Fri, Jan 5, 2018	238.72	242.51	236.32	242.34
2784	NASDAQ	IPGP	Thu, Jan 4, 2018	235.95	237.01	232.13	236.81
2783	NASDAQ	IPGP	Wed, Jan 3, 2018	224.18	234.37	223.98	233.24
2782	NASDAQ	IPGP	Tue, Jan 2, 2018	214.14	222.58	213.58	222.34
2781	NASDAQ	IPGP	Fri, Dec 29, 2017	215.61	216.20	212.43	214.13
2780	NASDAQ	IPGP	Thu, Dec 28, 2017	215.09	215.97	214.64	215.25
2779	NASDAQ	IPGP	Wed, Dec 27, 2017	212.80	215.60	212.09	214.61
2778	NASDAQ	IPGP	Tue, Dec 26, 2017	212.00	214.75	211.50	213.18
2777	NASDAQ	IPGP	Fri, Dec 22, 2017	212.52	213.28	210.24	213.12
2776	NASDAQ	IPGP	Thu, Dec 21, 2017	211.44	212.77	210.58	211.93
2775	NASDAQ	IPGP	Wed, Dec 20, 2017	213.67	215.34	210.11	211.80
2774	NASDAQ	IPGP	Tue, Dec 19, 2017	212.81	215.63	210.43	213.14
2773	NASDAQ	IPGP	Mon, Dec 18, 2017	209.15	212.79	208.76	212.65
2772	NASDAQ	IPGP	Fri, Dec 15, 2017	205.39	210.46	204.82	208.06
2771	NASDAQ	IPGP	Thu, Dec 14, 2017	205.66	207.56	203.51	205.54
2770	NASDAQ	IPGP	Wed, Dec 13, 2017	205.09	206.66	204.26	205.06
2769	NASDAQ	IPGP	Tue, Dec 12, 2017	206.55	207.81	204.01	204.98
2768	NASDAQ	IPGP	Mon, Dec 11, 2017	205.40	207.28	204.20	206.65
2767	NASDAQ	IPGP	Fri, Dec 8, 2017	209.51	211.07	204.00	205.26
2766	NASDAQ	IPGP	Thu, Dec 7, 2017	203.52	208.24	203.36	207.33
2765	NASDAQ	IPGP	Wed, Dec 6, 2017	201.69	204.06	198.41	202.65
2764	NASDAQ	IPGP	Tue, Dec 5, 2017	201.21	207.90	200.21	202.98
2763	NASDAQ	IPGP	Mon, Dec 4, 2017	225.85	226.99	200.01	200.80
2762	NASDAQ	IPGP	Fri, Dec 1, 2017	228.48	230.47	220.52	224.13
2761	NASDAQ	IPGP	Thu, Nov 30, 2017	229.72	233.48	226.12	228.98
2760	NASDAQ	IPGP	Wed, Nov 29, 2017	240.51	241.95	220.47	228.13
2759	NASDAQ	IPGP	Tue, Nov 28, 2017	241.76	242.19	238.00	241.43
2758	NASDAQ	IPGP	Mon, Nov 27, 2017	242.24	242.83	238.53	240.65
2757	NASDAQ	IPGP	Fri, Nov 24, 2017	240.88	242.84	240.00	242.05
2756	NASDAQ	IPGP	Wed, Nov 22, 2017	246.61	248.23	236.21	239.48
2755	NASDAQ	IPGP	Tue, Nov 21, 2017	241.81	247.49	241.75	246.28
2754	NASDAQ	IPGP	Mon, Nov 20, 2017	239.92	242.65	239.00	240.50
2753	NASDAQ	IPGP	Fri, Nov 17, 2017	234.85	238.89	233.63	237.23
2752	NASDAQ	IPGP	Thu, Nov 16, 2017	228.73	234.99	228.73	233.27
2751	NASDAQ	IPGP	Wed, Nov 15, 2017	227.13	228.72	224.38	227.11
2750	NASDAQ	IPGP	Tue, Nov 14, 2017	224.69	229.65	224.07	226.27
2749	NASDAQ	IPGP	Mon, Nov 13, 2017	223.00	225.55	220.94	224.69
2748	NASDAQ	IPGP	Fri, Nov 10, 2017	219.82	224.34	219.22	223.53
2747	NASDAQ	IPGP	Thu, Nov 9, 2017	220.00	221.85	214.42	218.72
2746	NASDAQ	IPGP	Wed, Nov 8, 2017	221.00	224.47	220.60	221.79
2745	NASDAQ	IPGP	Tue, Nov 7, 2017	222.19	223.63	217.67	221.43
2744	NASDAQ	IPGP	Mon, Nov 6, 2017	213.91	219.38	213.91	219.25
2743	NASDAQ	IPGP	Fri, Nov 3, 2017	207.62	213.86	207.26	213.86
2742	NASDAQ	IPGP	Thu, Nov 2, 2017	207.63	209.09	205.92	207.34
2741	NASDAQ	IPGP	Wed, Nov 1, 2017	214.71	215.52	204.14	206.44
2740	NASDAQ	IPGP	Tue, Oct 31, 2017	214.54	219.64	203.50	212.91
2739	NASDAQ	IPGP	Mon, Oct 30, 2017	209.54	209.54	206.02	207.62
2738	NASDAQ	IPGP	Fri, Oct 27, 2017	210.54	210.54	206.57	208.30
2737	NASDAQ	IPGP	Thu, Oct 26, 2017	206.88	209.69	205.06	208.75
2736	NASDAQ	IPGP	Wed, Oct 25, 2017	208.25	211.73	204.67	206.96
2735	NASDAQ	IPGP	Tue, Oct 24, 2017	206.15	210.26	206.05	209.46
2734	NASDAQ	IPGP	Mon, Oct 23, 2017	203.89	205.97	202.50	205.71
2733	NASDAQ	IPGP	Fri, Oct 20, 2017	202.58	203.92	201.73	202.55
2732	NASDAQ	IPGP	Thu, Oct 19, 2017	201.79	201.79	196.18	200.84
2731	NASDAQ	IPGP	Wed, Oct 18, 2017	201.56	204.29	200.07	203.00
2730	NASDAQ	IPGP	Tue, Oct 17, 2017	198.87	201.22	197.90	200.98
2729	NASDAQ	IPGP	Mon, Oct 16, 2017	199.65	199.73	197.79	198.69
2728	NASDAQ	IPGP	Fri, Oct 13, 2017	196.96	199.02	196.53	198.10
2727	NASDAQ	IPGP	Thu, Oct 12, 2017	194.91	198.41	194.75	196.64
2726	NASDAQ	IPGP	Wed, Oct 11, 2017	192.50	194.68	192.50	194.63
2725	NASDAQ	IPGP	Tue, Oct 10, 2017	195.65	195.80	191.96	192.86
2724	NASDAQ	IPGP	Mon, Oct 9, 2017	192.60	196.09	192.60	193.98
2723	NASDAQ	IPGP	Fri, Oct 6, 2017	190.80	192.97	190.06	192.83
2722	NASDAQ	IPGP	Thu, Oct 5, 2017	189.97	191.23	189.02	191.13
2721	NASDAQ	IPGP	Wed, Oct 4, 2017	187.16	189.99	186.35	189.92
2720	NASDAQ	IPGP	Tue, Oct 3, 2017	187.00	187.77	186.20	187.49
2719	NASDAQ	IPGP	Mon, Oct 2, 2017	185.11	186.90	185.00	186.76
2718	NASDAQ	IPGP	Fri, Sep 29, 2017	183.37	185.21	181.53	185.06
2717	NASDAQ	IPGP	Thu, Sep 28, 2017	184.10	184.46	182.12	183.68
2716	NASDAQ	IPGP	Wed, Sep 27, 2017	183.79	185.62	182.74	184.23
2715	NASDAQ	IPGP	Tue, Sep 26, 2017	182.12	183.21	181.17	182.08
2714	NASDAQ	IPGP	Mon, Sep 25, 2017	187.81	187.98	180.88	181.02
2713	NASDAQ	IPGP	Fri, Sep 22, 2017	183.42	187.73	183.42	187.36
2712	NASDAQ	IPGP	Thu, Sep 21, 2017	183.53	183.59	181.83	183.20
2711	NASDAQ	IPGP	Wed, Sep 20, 2017	184.32	184.40	182.44	184.20
2710	NASDAQ	IPGP	Tue, Sep 19, 2017	183.34	185.45	182.57	184.22
2709	NASDAQ	IPGP	Mon, Sep 18, 2017	181.01	183.77	180.90	183.17
2708	NASDAQ	IPGP	Fri, Sep 15, 2017	180.03	180.50	178.61	180.23
2707	NASDAQ	IPGP	Thu, Sep 14, 2017	178.50	180.55	177.81	179.92
2706	NASDAQ	IPGP	Wed, Sep 13, 2017	178.00	180.50	177.40	179.20
2705	NASDAQ	IPGP	Tue, Sep 12, 2017	178.13	179.91	176.82	177.99
2704	NASDAQ	IPGP	Mon, Sep 11, 2017	175.19	177.51	175.19	177.10
2703	NASDAQ	IPGP	Fri, Sep 8, 2017	173.11	174.95	172.48	173.78
2702	NASDAQ	IPGP	Thu, Sep 7, 2017	173.45	174.37	172.40	173.41
2701	NASDAQ	IPGP	Wed, Sep 6, 2017	172.35	173.65	171.12	172.83
2700	NASDAQ	IPGP	Tue, Sep 5, 2017	174.69	175.70	170.34	171.92
2699	NASDAQ	IPGP	Fri, Sep 1, 2017	176.63	177.32	174.50	175.03
2698	NASDAQ	IPGP	Thu, Aug 31, 2017	172.55	175.95	171.77	175.79
2697	NASDAQ	IPGP	Wed, Aug 30, 2017	169.98	172.16	169.39	172.09
2696	NASDAQ	IPGP	Tue, Aug 29, 2017	168.29	170.17	167.51	169.81
2695	NASDAQ	IPGP	Mon, Aug 28, 2017	168.55	170.21	167.54	169.77
2694	NASDAQ	IPGP	Fri, Aug 25, 2017	165.81	167.78	165.76	167.40
2693	NASDAQ	IPGP	Thu, Aug 24, 2017	164.59	166.08	164.55	165.49
2692	NASDAQ	IPGP	Wed, Aug 23, 2017	165.26	166.22	164.81	165.65
2691	NASDAQ	IPGP	Tue, Aug 22, 2017	165.92	166.82	165.66	165.98
2690	NASDAQ	IPGP	Mon, Aug 21, 2017	165.80	166.50	163.50	165.21
2689	NASDAQ	IPGP	Fri, Aug 18, 2017	165.45	166.70	165.04	165.90
2688	NASDAQ	IPGP	Thu, Aug 17, 2017	168.53	169.46	164.84	165.05
2687	NASDAQ	IPGP	Wed, Aug 16, 2017	169.29	170.39	168.15	169.12
2686	NASDAQ	IPGP	Tue, Aug 15, 2017	168.00	169.45	167.66	168.57
2685	NASDAQ	IPGP	Mon, Aug 14, 2017	165.05	168.11	164.65	167.81
2684	NASDAQ	IPGP	Fri, Aug 11, 2017	164.56	165.44	163.58	163.93
2683	NASDAQ	IPGP	Thu, Aug 10, 2017	164.20	166.33	164.20	164.67
2682	NASDAQ	IPGP	Wed, Aug 9, 2017	162.85	165.44	162.23	165.33
2681	NASDAQ	IPGP	Tue, Aug 8, 2017	162.39	164.22	161.59	163.63
2680	NASDAQ	IPGP	Mon, Aug 7, 2017	161.37	163.75	161.06	162.60
2679	NASDAQ	IPGP	Fri, Aug 4, 2017	160.07	161.72	159.69	160.74
2678	NASDAQ	IPGP	Thu, Aug 3, 2017	162.84	164.00	158.65	159.62
2677	NASDAQ	IPGP	Wed, Aug 2, 2017	166.90	168.93	161.42	162.17
2676	NASDAQ	IPGP	Tue, Aug 1, 2017	163.00	167.00	162.05	166.39
2675	NASDAQ	IPGP	Mon, Jul 31, 2017	155.00	155.64	152.28	152.64
2674	NASDAQ	IPGP	Fri, Jul 28, 2017	153.17	154.83	153.06	154.05
2673	NASDAQ	IPGP	Thu, Jul 27, 2017	157.95	158.49	153.31	153.92
2672	NASDAQ	IPGP	Wed, Jul 26, 2017	157.55	158.61	156.52	157.30
2671	NASDAQ	IPGP	Tue, Jul 25, 2017	157.35	157.94	155.71	157.05
2670	NASDAQ	IPGP	Mon, Jul 24, 2017	157.03	158.39	155.33	155.63
2669	NASDAQ	IPGP	Fri, Jul 21, 2017	150.62	152.75	150.31	152.44
2668	NASDAQ	IPGP	Thu, Jul 20, 2017	151.82	152.24	149.97	151.44
2667	NASDAQ	IPGP	Wed, Jul 19, 2017	150.00	151.95	149.31	151.08
2666	NASDAQ	IPGP	Tue, Jul 18, 2017	148.80	151.50	147.02	149.79
2665	NASDAQ	IPGP	Mon, Jul 17, 2017	156.00	157.83	153.21	153.81
2664	NASDAQ	IPGP	Fri, Jul 14, 2017	152.28	156.10	152.28	155.50
2663	NASDAQ	IPGP	Thu, Jul 13, 2017	152.02	153.95	151.47	152.02
2662	NASDAQ	IPGP	Wed, Jul 12, 2017	152.48	153.43	151.05	151.74
2661	NASDAQ	IPGP	Tue, Jul 11, 2017	150.33	151.27	149.51	150.67
2660	NASDAQ	IPGP	Mon, Jul 10, 2017	150.42	151.85	150.23	151.28
2659	NASDAQ	IPGP	Fri, Jul 7, 2017	147.99	151.14	147.44	150.63
2658	NASDAQ	IPGP	Thu, Jul 6, 2017	147.54	149.10	146.70	147.51
2657	NASDAQ	IPGP	Wed, Jul 5, 2017	146.82	149.00	145.81	148.37
2656	NASDAQ	IPGP	Mon, Jul 3, 2017	145.89	147.68	144.71	145.08
2655	NASDAQ	IPGP	Fri, Jun 30, 2017	144.85	146.50	143.44	145.10
2654	NASDAQ	IPGP	Thu, Jun 29, 2017	145.87	147.51	142.58	144.20
2653	NASDAQ	IPGP	Wed, Jun 28, 2017	146.26	147.55	144.58	146.49
2652	NASDAQ	IPGP	Tue, Jun 27, 2017	147.34	147.99	145.33	145.57
2651	NASDAQ	IPGP	Mon, Jun 26, 2017	148.25	149.29	147.22	148.03
2650	NASDAQ	IPGP	Fri, Jun 23, 2017	143.09	148.76	143.09	146.83
2649	NASDAQ	IPGP	Thu, Jun 22, 2017	143.85	144.99	142.40	143.57
2648	NASDAQ	IPGP	Wed, Jun 21, 2017	142.75	144.06	142.02	143.09
2647	NASDAQ	IPGP	Tue, Jun 20, 2017	144.83	144.95	141.65	142.06
2646	NASDAQ	IPGP	Mon, Jun 19, 2017	141.61	144.86	141.03	144.38
2645	NASDAQ	IPGP	Fri, Jun 16, 2017	139.00	141.75	138.94	140.27
2644	NASDAQ	IPGP	Thu, Jun 15, 2017	138.25	139.63	136.62	138.45
2643	NASDAQ	IPGP	Wed, Jun 14, 2017	141.90	142.53	138.71	140.37
2642	NASDAQ	IPGP	Tue, Jun 13, 2017	140.20	142.37	139.50	141.45
2641	NASDAQ	IPGP	Mon, Jun 12, 2017	141.57	142.04	137.00	138.76
2640	NASDAQ	IPGP	Fri, Jun 9, 2017	146.00	146.49	139.33	142.57
2639	NASDAQ	IPGP	Thu, Jun 8, 2017	145.84	146.00	142.39	145.66
2638	NASDAQ	IPGP	Wed, Jun 7, 2017	144.23	145.67	143.24	144.89
2637	NASDAQ	IPGP	Tue, Jun 6, 2017	142.96	145.98	141.34	143.97
2636	NASDAQ	IPGP	Mon, Jun 5, 2017	142.45	142.68	140.59	141.06
2635	NASDAQ	IPGP	Fri, Jun 2, 2017	140.74	142.64	140.18	142.00
2634	NASDAQ	IPGP	Thu, Jun 1, 2017	139.84	140.91	138.68	140.64
2633	NASDAQ	IPGP	Wed, May 31, 2017	140.05	140.06	136.60	139.04
2632	NASDAQ	IPGP	Tue, May 30, 2017	139.29	140.53	139.26	139.78
2631	NASDAQ	IPGP	Fri, May 26, 2017	137.65	140.12	137.13	139.28
2630	NASDAQ	IPGP	Thu, May 25, 2017	140.00	140.00	137.65	137.99
2629	NASDAQ	IPGP	Wed, May 24, 2017	138.57	139.86	138.15	139.56
2628	NASDAQ	IPGP	Tue, May 23, 2017	138.12	143.49	136.03	138.44
2627	NASDAQ	IPGP	Mon, May 22, 2017	136.50	137.39	135.72	136.89
2626	NASDAQ	IPGP	Fri, May 19, 2017	136.42	136.96	135.52	135.97
2625	NASDAQ	IPGP	Thu, May 18, 2017	135.00	136.87	133.86	134.96
2624	NASDAQ	IPGP	Wed, May 17, 2017	139.72	140.79	135.54	135.64
2623	NASDAQ	IPGP	Tue, May 16, 2017	142.10	143.81	141.05	141.59
2622	NASDAQ	IPGP	Mon, May 15, 2017	139.21	142.77	138.72	142.65
2621	NASDAQ	IPGP	Fri, May 12, 2017	137.56	138.88	136.23	138.65
2620	NASDAQ	IPGP	Thu, May 11, 2017	135.18	138.39	134.36	138.18
2619	NASDAQ	IPGP	Wed, May 10, 2017	133.96	136.09	133.59	135.60
2618	NASDAQ	IPGP	Tue, May 9, 2017	134.25	135.70	133.89	134.31
2617	NASDAQ	IPGP	Mon, May 8, 2017	133.45	134.50	132.41	134.41
2616	NASDAQ	IPGP	Fri, May 5, 2017	133.67	134.62	132.80	133.74
2615	NASDAQ	IPGP	Thu, May 4, 2017	136.59	136.63	132.91	133.51
2614	NASDAQ	IPGP	Wed, May 3, 2017	136.00	136.68	132.62	135.36
2613	NASDAQ	IPGP	Tue, May 2, 2017	140.00	140.09	134.73	136.20
2612	NASDAQ	IPGP	Mon, May 1, 2017	126.82	127.84	125.09	126.62
2611	NASDAQ	IPGP	Fri, Apr 28, 2017	126.55	127.20	125.82	126.32
2610	NASDAQ	IPGP	Thu, Apr 27, 2017	125.66	127.94	125.66	127.04
2609	NASDAQ	IPGP	Wed, Apr 26, 2017	125.64	126.54	124.30	125.11
2608	NASDAQ	IPGP	Tue, Apr 25, 2017	125.00	126.72	124.80	125.75
2607	NASDAQ	IPGP	Mon, Apr 24, 2017	121.99	125.01	121.23	124.46
2606	NASDAQ	IPGP	Fri, Apr 21, 2017	121.23	121.38	119.89	120.55
2605	NASDAQ	IPGP	Thu, Apr 20, 2017	120.00	121.62	119.15	121.10
2604	NASDAQ	IPGP	Wed, Apr 19, 2017	119.33	120.36	118.49	119.46
2603	NASDAQ	IPGP	Tue, Apr 18, 2017	117.76	118.81	117.50	118.61
2602	NASDAQ	IPGP	Mon, Apr 17, 2017	117.51	118.79	116.87	117.86
2601	NASDAQ	IPGP	Thu, Apr 13, 2017	117.54	119.32	116.82	117.17
2600	NASDAQ	IPGP	Wed, Apr 12, 2017	120.10	120.23	117.14	117.51
2599	NASDAQ	IPGP	Tue, Apr 11, 2017	120.75	120.98	118.43	119.96
2598	NASDAQ	IPGP	Mon, Apr 10, 2017	121.19	122.97	120.58	120.82
2597	NASDAQ	IPGP	Fri, Apr 7, 2017	119.93	121.91	119.93	120.98
2596	NASDAQ	IPGP	Thu, Apr 6, 2017	118.76	120.50	117.72	120.15
2595	NASDAQ	IPGP	Wed, Apr 5, 2017	119.63	120.72	117.89	118.35
2594	NASDAQ	IPGP	Tue, Apr 4, 2017	119.35	121.44	118.43	119.24
2593	NASDAQ	IPGP	Mon, Apr 3, 2017	120.63	120.63	117.94	119.44
2592	NASDAQ	IPGP	Fri, Mar 31, 2017	120.12	121.39	119.50	120.70
2591	NASDAQ	IPGP	Thu, Mar 30, 2017	119.61	121.67	119.61	119.92
2590	NASDAQ	IPGP	Wed, Mar 29, 2017	120.05	120.60	119.37	119.90
2589	NASDAQ	IPGP	Tue, Mar 28, 2017	118.97	120.93	118.87	120.01
2588	NASDAQ	IPGP	Mon, Mar 27, 2017	118.00	119.13	117.13	118.63
2587	NASDAQ	IPGP	Fri, Mar 24, 2017	119.28	120.93	118.12	119.03
2586	NASDAQ	IPGP	Thu, Mar 23, 2017	118.10	119.30	117.68	118.55
2585	NASDAQ	IPGP	Wed, Mar 22, 2017	117.12	118.80	117.00	118.45
2584	NASDAQ	IPGP	Tue, Mar 21, 2017	121.80	121.82	116.80	116.94
2583	NASDAQ	IPGP	Mon, Mar 20, 2017	121.40	121.97	120.95	121.09
2582	NASDAQ	IPGP	Fri, Mar 17, 2017	121.03	122.02	120.01	121.46
2581	NASDAQ	IPGP	Thu, Mar 16, 2017	119.69	120.41	118.96	120.16
2580	NASDAQ	IPGP	Wed, Mar 15, 2017	118.97	119.71	118.45	119.44
2579	NASDAQ	IPGP	Tue, Mar 14, 2017	117.72	119.27	117.16	118.29
2578	NASDAQ	IPGP	Mon, Mar 13, 2017	119.32	119.76	118.24	118.66
2577	NASDAQ	IPGP	Fri, Mar 10, 2017	119.41	120.87	118.73	119.55
2576	NASDAQ	IPGP	Thu, Mar 9, 2017	118.07	119.46	118.06	118.57
2575	NASDAQ	IPGP	Wed, Mar 8, 2017	119.10	121.51	118.50	118.98
2574	NASDAQ	IPGP	Tue, Mar 7, 2017	117.21	119.26	117.21	118.11
2573	NASDAQ	IPGP	Mon, Mar 6, 2017	118.03	118.70	116.02	117.92
2572	NASDAQ	IPGP	Fri, Mar 3, 2017	118.96	119.48	117.83	118.82
2571	NASDAQ	IPGP	Thu, Mar 2, 2017	120.32	121.13	118.58	118.71
2570	NASDAQ	IPGP	Wed, Mar 1, 2017	118.88	121.11	118.50	120.75
2569	NASDAQ	IPGP	Tue, Feb 28, 2017	120.46	120.85	118.02	118.30
2568	NASDAQ	IPGP	Mon, Feb 27, 2017	120.26	121.01	119.03	120.88
2567	NASDAQ	IPGP	Fri, Feb 24, 2017	118.88	121.08	117.65	120.39
2566	NASDAQ	IPGP	Thu, Feb 23, 2017	121.58	121.59	119.02	119.88
2565	NASDAQ	IPGP	Wed, Feb 22, 2017	121.33	121.70	120.08	120.82
2564	NASDAQ	IPGP	Tue, Feb 21, 2017	120.00	122.00	119.99	121.81
2563	NASDAQ	IPGP	Fri, Feb 17, 2017	118.06	119.71	117.93	119.50
2562	NASDAQ	IPGP	Thu, Feb 16, 2017	121.63	121.98	117.79	118.47
2561	NASDAQ	IPGP	Wed, Feb 15, 2017	119.16	124.27	118.78	121.75
2560	NASDAQ	IPGP	Tue, Feb 14, 2017	116.08	120.11	111.51	117.02
2559	NASDAQ	IPGP	Mon, Feb 13, 2017	116.58	117.43	115.73	116.08
2558	NASDAQ	IPGP	Fri, Feb 10, 2017	116.69	117.31	115.02	116.38
2557	NASDAQ	IPGP	Thu, Feb 9, 2017	113.74	116.48	113.74	116.06
2556	NASDAQ	IPGP	Wed, Feb 8, 2017	114.47	114.50	112.32	113.26
2555	NASDAQ	IPGP	Tue, Feb 7, 2017	113.62	115.32	113.00	114.37
2554	NASDAQ	IPGP	Mon, Feb 6, 2017	113.64	114.49	112.28	113.40
2553	NASDAQ	IPGP	Fri, Feb 3, 2017	114.10	114.85	113.09	114.48
2552	NASDAQ	IPGP	Thu, Feb 2, 2017	114.00	114.00	112.51	113.21
2551	NASDAQ	IPGP	Wed, Feb 1, 2017	115.14	116.00	112.92	114.19
2550	NASDAQ	IPGP	Tue, Jan 31, 2017	113.81	115.20	113.02	114.99
2549	NASDAQ	IPGP	Mon, Jan 30, 2017	110.00	113.93	103.45	113.58
2548	NASDAQ	IPGP	Fri, Jan 27, 2017	106.09	106.09	103.64	104.47
2547	NASDAQ	IPGP	Thu, Jan 26, 2017	108.31	108.31	104.89	106.16
2546	NASDAQ	IPGP	Wed, Jan 25, 2017	106.40	108.09	105.61	108.02
2545	NASDAQ	IPGP	Tue, Jan 24, 2017	102.11	106.96	102.11	106.11
2544	NASDAQ	IPGP	Mon, Jan 23, 2017	101.88	102.47	101.75	101.96
2543	NASDAQ	IPGP	Fri, Jan 20, 2017	100.77	103.26	100.34	102.33
2542	NASDAQ	IPGP	Thu, Jan 19, 2017	100.86	101.39	100.26	100.77
2541	NASDAQ	IPGP	Wed, Jan 18, 2017	99.80	100.97	98.05	100.83
2540	NASDAQ	IPGP	Tue, Jan 17, 2017	99.80	100.67	99.34	99.75
2539	NASDAQ	IPGP	Fri, Jan 13, 2017	99.35	100.61	99.19	100.15
2538	NASDAQ	IPGP	Thu, Jan 12, 2017	98.25	99.44	97.46	99.22
2537	NASDAQ	IPGP	Wed, Jan 11, 2017	97.61	98.81	97.03	98.75
2536	NASDAQ	IPGP	Tue, Jan 10, 2017	98.53	98.92	97.37	97.57
2535	NASDAQ	IPGP	Mon, Jan 9, 2017	95.19	97.88	95.15	97.82
2534	NASDAQ	IPGP	Fri, Jan 6, 2017	96.58	98.04	95.04	95.15
2533	NASDAQ	IPGP	Thu, Jan 5, 2017	99.90	100.23	95.75	95.91
2532	NASDAQ	IPGP	Wed, Jan 4, 2017	98.76	101.11	98.11	100.07
2531	NASDAQ	IPGP	Tue, Jan 3, 2017	99.74	99.97	97.72	98.78
2530	NASDAQ	IPGP	Fri, Dec 30, 2016	100.40	100.59	98.47	98.71
2529	NASDAQ	IPGP	Thu, Dec 29, 2016	99.71	101.29	98.76	99.60
2528	NASDAQ	IPGP	Wed, Dec 28, 2016	102.25	102.46	99.43	99.52
2527	NASDAQ	IPGP	Tue, Dec 27, 2016	100.14	102.25	99.95	102.03
2526	NASDAQ	IPGP	Fri, Dec 23, 2016	101.23	101.45	99.32	99.65
2525	NASDAQ	IPGP	Thu, Dec 22, 2016	100.38	101.48	99.85	101.43
2524	NASDAQ	IPGP	Wed, Dec 21, 2016	100.50	101.00	99.93	99.99
2523	NASDAQ	IPGP	Tue, Dec 20, 2016	98.43	100.38	98.04	100.28
2522	NASDAQ	IPGP	Mon, Dec 19, 2016	97.30	98.81	97.11	98.67
2521	NASDAQ	IPGP	Fri, Dec 16, 2016	99.64	100.50	97.05	97.30
2520	NASDAQ	IPGP	Thu, Dec 15, 2016	99.31	100.31	98.61	99.10
2519	NASDAQ	IPGP	Wed, Dec 14, 2016	100.61	100.61	99.12	99.32
2518	NASDAQ	IPGP	Tue, Dec 13, 2016	99.72	100.80	99.24	100.56
2517	NASDAQ	IPGP	Mon, Dec 12, 2016	99.38	99.74	98.66	99.47
2516	NASDAQ	IPGP	Fri, Dec 9, 2016	99.19	99.93	99.01	99.56
2515	NASDAQ	IPGP	Thu, Dec 8, 2016	97.95	99.55	97.25	99.44
2514	NASDAQ	IPGP	Wed, Dec 7, 2016	97.71	98.24	96.76	98.16
2513	NASDAQ	IPGP	Tue, Dec 6, 2016	97.41	98.50	97.15	97.80
2512	NASDAQ	IPGP	Mon, Dec 5, 2016	95.59	97.32	95.59	97.16
2511	NASDAQ	IPGP	Fri, Dec 2, 2016	94.22	95.39	93.38	95.06
2510	NASDAQ	IPGP	Thu, Dec 1, 2016	96.40	96.40	93.46	94.07
2509	NASDAQ	IPGP	Wed, Nov 30, 2016	96.64	96.99	95.66	95.92
2508	NASDAQ	IPGP	Tue, Nov 29, 2016	97.46	97.55	94.68	96.26
2507	NASDAQ	IPGP	Mon, Nov 28, 2016	97.18	97.81	96.09	97.27
2506	NASDAQ	IPGP	Fri, Nov 25, 2016	97.50	97.89	96.57	97.42
2505	NASDAQ	IPGP	Wed, Nov 23, 2016	96.92	97.20	96.04	97.12
2504	NASDAQ	IPGP	Tue, Nov 22, 2016	97.83	97.91	95.81	97.11
2503	NASDAQ	IPGP	Mon, Nov 21, 2016	96.67	97.97	95.73	97.60
2502	NASDAQ	IPGP	Fri, Nov 18, 2016	96.19	96.48	95.27	95.98
2501	NASDAQ	IPGP	Thu, Nov 17, 2016	95.13	96.48	94.18	96.08
2500	NASDAQ	IPGP	Wed, Nov 16, 2016	94.11	95.06	93.53	95.03
2499	NASDAQ	IPGP	Tue, Nov 15, 2016	94.14	95.28	93.80	94.54
2498	NASDAQ	IPGP	Mon, Nov 14, 2016	95.59	96.80	94.00	94.20
2497	NASDAQ	IPGP	Fri, Nov 11, 2016	94.70	95.98	93.88	94.99
2496	NASDAQ	IPGP	Thu, Nov 10, 2016	97.35	98.98	94.57	94.84
2495	NASDAQ	IPGP	Wed, Nov 9, 2016	93.90	96.85	92.89	96.70
2494	NASDAQ	IPGP	Tue, Nov 8, 2016	95.55	95.58	93.87	94.76
2493	NASDAQ	IPGP	Mon, Nov 7, 2016	96.49	97.43	95.13	96.02
2492	NASDAQ	IPGP	Fri, Nov 4, 2016	93.69	94.14	92.88	93.86
2491	NASDAQ	IPGP	Thu, Nov 3, 2016	93.94	94.61	93.16	93.61
2490	NASDAQ	IPGP	Wed, Nov 2, 2016	94.83	95.93	93.46	93.88
2489	NASDAQ	IPGP	Tue, Nov 1, 2016	97.00	97.05	94.28	95.26
2488	NASDAQ	IPGP	Mon, Oct 31, 2016	97.00	97.37	96.11	97.01
2487	NASDAQ	IPGP	Fri, Oct 28, 2016	94.69	98.42	94.23	96.94
2486	NASDAQ	IPGP	Thu, Oct 27, 2016	90.09	95.31	89.98	94.10
2485	NASDAQ	IPGP	Wed, Oct 26, 2016	83.75	85.35	83.75	84.88
2484	NASDAQ	IPGP	Tue, Oct 25, 2016	83.87	84.46	83.27	84.39
2483	NASDAQ	IPGP	Mon, Oct 24, 2016	83.36	84.45	83.36	83.87
2482	NASDAQ	IPGP	Fri, Oct 21, 2016	82.74	83.45	82.12	83.06
2481	NASDAQ	IPGP	Thu, Oct 20, 2016	82.86	83.38	81.96	83.09
2480	NASDAQ	IPGP	Wed, Oct 19, 2016	82.54	83.31	82.20	83.16
2479	NASDAQ	IPGP	Tue, Oct 18, 2016	83.52	83.60	82.47	82.58
2478	NASDAQ	IPGP	Mon, Oct 17, 2016	83.18	83.34	82.58	82.81
2477	NASDAQ	IPGP	Fri, Oct 14, 2016	82.41	83.43	81.90	83.18
2476	NASDAQ	IPGP	Thu, Oct 13, 2016	82.53	82.80	81.00	82.05
2475	NASDAQ	IPGP	Wed, Oct 12, 2016	83.58	83.63	82.83	83.35
2474	NASDAQ	IPGP	Tue, Oct 11, 2016	85.18	85.89	83.35	83.45
2473	NASDAQ	IPGP	Mon, Oct 10, 2016	84.94	86.17	84.90	85.39
2472	NASDAQ	IPGP	Fri, Oct 7, 2016	84.96	85.20	84.21	84.96
2471	NASDAQ	IPGP	Thu, Oct 6, 2016	83.24	85.10	82.86	85.00
2470	NASDAQ	IPGP	Wed, Oct 5, 2016	82.20	83.82	81.76	83.38
2469	NASDAQ	IPGP	Tue, Oct 4, 2016	82.31	82.92	81.07	81.79
2468	NASDAQ	IPGP	Mon, Oct 3, 2016	82.25	82.71	81.77	82.06
2467	NASDAQ	IPGP	Fri, Sep 30, 2016	82.05	82.78	81.79	82.35
2466	NASDAQ	IPGP	Thu, Sep 29, 2016	83.08	83.08	81.17	81.50
2465	NASDAQ	IPGP	Wed, Sep 28, 2016	83.41	83.91	82.63	83.27
2464	NASDAQ	IPGP	Tue, Sep 27, 2016	82.48	83.22	81.94	83.03
2463	NASDAQ	IPGP	Mon, Sep 26, 2016	82.15	82.77	82.01	82.52
2462	NASDAQ	IPGP	Fri, Sep 23, 2016	82.69	83.01	82.06	82.83
2461	NASDAQ	IPGP	Thu, Sep 22, 2016	81.82	82.80	81.35	82.73
2460	NASDAQ	IPGP	Wed, Sep 21, 2016	80.91	81.74	80.74	81.24
2459	NASDAQ	IPGP	Tue, Sep 20, 2016	82.46	82.46	80.68	80.74
2458	NASDAQ	IPGP	Mon, Sep 19, 2016	81.46	82.55	81.40	81.88
2457	NASDAQ	IPGP	Fri, Sep 16, 2016	82.27	82.30	81.01	81.11
2456	NASDAQ	IPGP	Thu, Sep 15, 2016	81.15	83.01	81.13	82.43
2455	NASDAQ	IPGP	Wed, Sep 14, 2016	81.25	81.80	80.52	81.08
2454	NASDAQ	IPGP	Tue, Sep 13, 2016	82.39	83.00	80.81	80.97
2453	NASDAQ	IPGP	Mon, Sep 12, 2016	82.05	83.26	81.88	82.96
2452	NASDAQ	IPGP	Fri, Sep 9, 2016	85.28	85.34	82.77	82.78
2451	NASDAQ	IPGP	Thu, Sep 8, 2016	86.56	86.56	85.82	85.91
2450	NASDAQ	IPGP	Wed, Sep 7, 2016	86.94	87.41	86.49	86.88
2449	NASDAQ	IPGP	Tue, Sep 6, 2016	87.18	87.27	86.83	87.10
2448	NASDAQ	IPGP	Fri, Sep 2, 2016	87.09	87.09	86.04	86.91
2447	NASDAQ	IPGP	Thu, Sep 1, 2016	87.25	87.45	86.58	86.89
2446	NASDAQ	IPGP	Wed, Aug 31, 2016	87.58	87.72	86.55	86.98
2445	NASDAQ	IPGP	Tue, Aug 30, 2016	87.13	87.83	87.01	87.39
2444	NASDAQ	IPGP	Mon, Aug 29, 2016	87.43	87.99	86.85	87.25
2443	NASDAQ	IPGP	Fri, Aug 26, 2016	87.11	87.69	86.76	87.05
2442	NASDAQ	IPGP	Thu, Aug 25, 2016	85.96	87.33	85.96	87.27
2441	NASDAQ	IPGP	Wed, Aug 24, 2016	85.40	86.58	85.27	86.27
2440	NASDAQ	IPGP	Tue, Aug 23, 2016	85.19	85.75	85.19	85.37
2439	NASDAQ	IPGP	Mon, Aug 22, 2016	84.82	85.50	84.17	85.05
2438	NASDAQ	IPGP	Fri, Aug 19, 2016	84.52	85.43	83.97	85.18
2437	NASDAQ	IPGP	Thu, Aug 18, 2016	83.76	84.76	83.17	84.53
2436	NASDAQ	IPGP	Wed, Aug 17, 2016	85.67	85.70	83.82	83.86
2435	NASDAQ	IPGP	Tue, Aug 16, 2016	85.60	86.00	85.29	85.64
2434	NASDAQ	IPGP	Mon, Aug 15, 2016	85.09	86.02	85.09	85.85
2433	NASDAQ	IPGP	Fri, Aug 12, 2016	84.78	85.27	84.05	85.10
2432	NASDAQ	IPGP	Thu, Aug 11, 2016	85.01	85.51	84.48	84.91
2431	NASDAQ	IPGP	Wed, Aug 10, 2016	85.47	85.47	84.15	84.93
2430	NASDAQ	IPGP	Tue, Aug 9, 2016	85.47	85.72	84.81	85.15
2429	NASDAQ	IPGP	Mon, Aug 8, 2016	85.80	86.93	85.07	85.30
2428	NASDAQ	IPGP	Fri, Aug 5, 2016	84.46	85.84	84.26	85.66
2427	NASDAQ	IPGP	Thu, Aug 4, 2016	83.29	83.91	82.60	83.79
2426	NASDAQ	IPGP	Wed, Aug 3, 2016	83.19	84.01	82.79	83.26
2425	NASDAQ	IPGP	Tue, Aug 2, 2016	84.48	84.69	82.98	82.99
2424	NASDAQ	IPGP	Mon, Aug 1, 2016	84.19	84.78	83.61	84.74
2423	NASDAQ	IPGP	Fri, Jul 29, 2016	84.42	85.10	83.01	84.29
2422	NASDAQ	IPGP	Thu, Jul 28, 2016	87.18	88.76	83.59	84.25
2421	NASDAQ	IPGP	Wed, Jul 27, 2016	84.62	85.01	82.75	84.26
2420	NASDAQ	IPGP	Tue, Jul 26, 2016	84.68	84.86	83.47	84.11
2419	NASDAQ	IPGP	Mon, Jul 25, 2016	84.13	85.24	84.13	84.40
2418	NASDAQ	IPGP	Fri, Jul 22, 2016	83.40	84.54	82.70	84.28
2417	NASDAQ	IPGP	Thu, Jul 21, 2016	83.73	84.69	83.19	83.43
2416	NASDAQ	IPGP	Wed, Jul 20, 2016	82.92	84.27	81.27	84.10
2415	NASDAQ	IPGP	Tue, Jul 19, 2016	81.69	82.52	81.30	82.52
2414	NASDAQ	IPGP	Mon, Jul 18, 2016	81.55	82.29	81.30	81.91
2413	NASDAQ	IPGP	Fri, Jul 15, 2016	81.47	81.69	80.85	81.18
2412	NASDAQ	IPGP	Thu, Jul 14, 2016	81.70	82.14	81.23	81.62
2411	NASDAQ	IPGP	Wed, Jul 13, 2016	81.39	82.35	80.71	81.14
2410	NASDAQ	IPGP	Tue, Jul 12, 2016	80.49	81.59	80.45	81.30
2409	NASDAQ	IPGP	Mon, Jul 11, 2016	79.88	80.31	79.58	79.89
2408	NASDAQ	IPGP	Fri, Jul 8, 2016	79.01	79.99	78.58	79.70
2407	NASDAQ	IPGP	Thu, Jul 7, 2016	77.88	79.44	77.68	78.01
2406	NASDAQ	IPGP	Wed, Jul 6, 2016	77.74	78.32	76.64	77.84
2405	NASDAQ	IPGP	Tue, Jul 5, 2016	79.27	79.76	77.76	78.18
2404	NASDAQ	IPGP	Fri, Jul 1, 2016	80.17	81.21	79.50	79.94
2403	NASDAQ	IPGP	Thu, Jun 30, 2016	79.98	80.63	79.82	80.00
2402	NASDAQ	IPGP	Wed, Jun 29, 2016	79.85	81.15	78.89	79.60
2401	NASDAQ	IPGP	Tue, Jun 28, 2016	77.10	77.82	76.58	77.73
2400	NASDAQ	IPGP	Mon, Jun 27, 2016	78.71	79.36	76.22	76.50
2399	NASDAQ	IPGP	Fri, Jun 24, 2016	80.94	81.45	79.96	80.08
2398	NASDAQ	IPGP	Thu, Jun 23, 2016	84.40	85.29	84.39	84.56
2397	NASDAQ	IPGP	Wed, Jun 22, 2016	84.35	85.05	83.29	83.37
2396	NASDAQ	IPGP	Tue, Jun 21, 2016	85.51	85.79	83.55	84.04
2395	NASDAQ	IPGP	Mon, Jun 20, 2016	84.88	86.59	84.31	85.53
2394	NASDAQ	IPGP	Fri, Jun 17, 2016	83.89	84.06	83.09	83.56
2393	NASDAQ	IPGP	Thu, Jun 16, 2016	84.00	84.12	82.57	84.11
2392	NASDAQ	IPGP	Wed, Jun 15, 2016	85.23	85.73	84.32	84.54
2391	NASDAQ	IPGP	Tue, Jun 14, 2016	83.56	85.29	83.56	84.86
2390	NASDAQ	IPGP	Mon, Jun 13, 2016	84.09	85.09	83.48	83.70
2389	NASDAQ	IPGP	Fri, Jun 10, 2016	85.28	85.40	84.33	84.69
2388	NASDAQ	IPGP	Thu, Jun 9, 2016	86.43	86.96	85.85	86.33
2387	NASDAQ	IPGP	Wed, Jun 8, 2016	87.20	87.35	86.70	87.10
2386	NASDAQ	IPGP	Tue, Jun 7, 2016	87.36	87.50	86.90	87.23
2385	NASDAQ	IPGP	Mon, Jun 6, 2016	88.01	88.55	87.04	87.48
2384	NASDAQ	IPGP	Fri, Jun 3, 2016	88.06	88.24	86.24	87.81
2383	NASDAQ	IPGP	Thu, Jun 2, 2016	87.82	88.23	86.90	87.99
2382	NASDAQ	IPGP	Wed, Jun 1, 2016	86.38	88.07	85.30	87.87
2381	NASDAQ	IPGP	Tue, May 31, 2016	86.63	87.47	85.84	86.38
2380	NASDAQ	IPGP	Fri, May 27, 2016	85.17	86.56	84.37	86.49
2379	NASDAQ	IPGP	Thu, May 26, 2016	85.19	86.08	84.42	85.47
2378	NASDAQ	IPGP	Wed, May 25, 2016	85.26	85.38	84.39	85.20
2377	NASDAQ	IPGP	Tue, May 24, 2016	83.15	85.04	83.15	84.67
2376	NASDAQ	IPGP	Mon, May 23, 2016	82.21	83.80	81.62	82.91
2375	NASDAQ	IPGP	Fri, May 20, 2016	81.21	83.15	81.21	82.37
2374	NASDAQ	IPGP	Thu, May 19, 2016	81.28	82.00	80.51	81.11
2373	NASDAQ	IPGP	Wed, May 18, 2016	80.89	82.90	80.54	81.61
2372	NASDAQ	IPGP	Tue, May 17, 2016	82.99	83.25	80.63	80.81
2371	NASDAQ	IPGP	Mon, May 16, 2016	82.26	83.81	82.24	82.83
2370	NASDAQ	IPGP	Fri, May 13, 2016	83.13	83.72	82.01	82.14
2369	NASDAQ	IPGP	Thu, May 12, 2016	85.04	85.37	82.28	83.19
2368	NASDAQ	IPGP	Wed, May 11, 2016	84.19	85.56	84.19	84.48
2367	NASDAQ	IPGP	Tue, May 10, 2016	84.61	85.79	83.92	85.77
2366	NASDAQ	IPGP	Mon, May 9, 2016	84.41	85.30	84.00	84.53
2365	NASDAQ	IPGP	Fri, May 6, 2016	83.69	84.67	82.50	83.77
2364	NASDAQ	IPGP	Thu, May 5, 2016	84.85	84.85	83.52	83.88
2363	NASDAQ	IPGP	Wed, May 4, 2016	85.45	86.50	84.53	84.60
2362	NASDAQ	IPGP	Tue, May 3, 2016	86.27	86.72	84.75	85.57
2361	NASDAQ	IPGP	Mon, May 2, 2016	86.57	87.31	85.66	86.59
2360	NASDAQ	IPGP	Fri, Apr 29, 2016	87.09	87.95	85.01	86.67
2359	NASDAQ	IPGP	Thu, Apr 28, 2016	88.34	92.15	83.60	86.47
2358	NASDAQ	IPGP	Wed, Apr 27, 2016	100.28	102.90	99.23	102.69
2357	NASDAQ	IPGP	Tue, Apr 26, 2016	98.75	101.04	98.20	101.02
2356	NASDAQ	IPGP	Mon, Apr 25, 2016	98.59	99.75	97.79	98.55
2355	NASDAQ	IPGP	Fri, Apr 22, 2016	98.23	99.49	97.88	99.45
2354	NASDAQ	IPGP	Thu, Apr 21, 2016	98.65	99.00	97.07	98.01
2353	NASDAQ	IPGP	Wed, Apr 20, 2016	97.51	99.22	97.35	98.98
2352	NASDAQ	IPGP	Tue, Apr 19, 2016	97.78	98.94	97.12	97.57
2351	NASDAQ	IPGP	Mon, Apr 18, 2016	95.91	97.49	93.99	97.36
2350	NASDAQ	IPGP	Fri, Apr 15, 2016	97.12	97.14	94.98	96.14
2349	NASDAQ	IPGP	Thu, Apr 14, 2016	98.25	98.25	96.20	97.85
2348	NASDAQ	IPGP	Wed, Apr 13, 2016	94.89	98.94	94.49	98.56
2347	NASDAQ	IPGP	Tue, Apr 12, 2016	94.00	94.50	93.06	94.23
2346	NASDAQ	IPGP	Mon, Apr 11, 2016	94.07	94.81	93.13	93.79
2345	NASDAQ	IPGP	Fri, Apr 8, 2016	94.40	94.40	93.20	94.01
2344	NASDAQ	IPGP	Thu, Apr 7, 2016	93.80	94.49	93.37	93.89
2343	NASDAQ	IPGP	Wed, Apr 6, 2016	94.48	94.85	94.01	94.51
2342	NASDAQ	IPGP	Tue, Apr 5, 2016	95.01	95.01	95.01	94.32
2341	NASDAQ	IPGP	Mon, Apr 4, 2016	96.07	96.23	94.56	95.01
2340	NASDAQ	IPGP	Fri, Apr 1, 2016	95.64	96.33	94.86	95.99
2339	NASDAQ	IPGP	Thu, Mar 31, 2016	96.17	96.81	94.01	96.34
2338	NASDAQ	IPGP	Wed, Mar 30, 2016	97.23	98.26	96.30	96.34
2337	NASDAQ	IPGP	Tue, Mar 29, 2016	94.87	97.03	94.68	95.42
2336	NASDAQ	IPGP	Mon, Mar 28, 2016	95.00	96.03	94.03	94.15
2335	NASDAQ	IPGP	Thu, Mar 24, 2016	92.67	92.67	92.67	94.52
2334	NASDAQ	IPGP	Wed, Mar 23, 2016	93.51	94.11	91.88	92.67
2333	NASDAQ	IPGP	Tue, Mar 22, 2016	92.89	94.54	91.57	93.61
2332	NASDAQ	IPGP	Mon, Mar 21, 2016	94.53	95.00	93.24	93.70
2331	NASDAQ	IPGP	Fri, Mar 18, 2016	92.62	95.32	92.51	94.69
2330	NASDAQ	IPGP	Thu, Mar 17, 2016	91.07	93.38	89.77	92.96
2329	NASDAQ	IPGP	Wed, Mar 16, 2016	88.85	91.05	88.33	90.95
2328	NASDAQ	IPGP	Tue, Mar 15, 2016	91.04	91.04	91.04	89.03
2327	NASDAQ	IPGP	Mon, Mar 14, 2016	89.83	91.40	89.25	91.04
2326	NASDAQ	IPGP	Fri, Mar 11, 2016	90.00	91.90	87.88	90.94
2325	NASDAQ	IPGP	Thu, Mar 10, 2016	89.50	90.00	89.50	89.50
2324	NASDAQ	IPGP	Wed, Mar 9, 2016	88.76	88.76	88.76	89.50
2323	NASDAQ	IPGP	Tue, Mar 8, 2016	88.72	89.33	88.16	89.57
2322	NASDAQ	IPGP	Mon, Mar 7, 2016	88.00	89.66	87.68	89.57
2321	NASDAQ	IPGP	Fri, Mar 4, 2016	86.33	86.33	86.33	88.40
2320	NASDAQ	IPGP	Thu, Mar 3, 2016	84.94	84.94	84.94	86.33
2319	NASDAQ	IPGP	Wed, Mar 2, 2016	84.16	84.98	83.76	84.09
2318	NASDAQ	IPGP	Tue, Mar 1, 2016	82.46	82.46	82.46	84.09
2317	NASDAQ	IPGP	Mon, Feb 29, 2016	83.54	84.41	81.71	83.63
2316	NASDAQ	IPGP	Fri, Feb 26, 2016	83.16	83.80	82.36	83.63
2315	NASDAQ	IPGP	Thu, Feb 25, 2016	82.52	83.16	81.29	83.06
2314	NASDAQ	IPGP	Wed, Feb 24, 2016	81.30	82.53	80.20	82.45
2313	NASDAQ	IPGP	Tue, Feb 23, 2016	81.95	82.62	80.83	81.93
2312	NASDAQ	IPGP	Mon, Feb 22, 2016	82.49	83.53	81.50	81.97
2311	NASDAQ	IPGP	Fri, Feb 19, 2016	81.63	82.44	80.73	81.60
2310	NASDAQ	IPGP	Thu, Feb 18, 2016	83.74	83.74	81.48	81.90
2309	NASDAQ	IPGP	Wed, Feb 17, 2016	80.10	84.03	80.10	82.73
2308	NASDAQ	IPGP	Tue, Feb 16, 2016	76.65	81.05	75.61	79.49
2307	NASDAQ	IPGP	Fri, Feb 12, 2016	78.85	79.87	73.55	76.07
2306	NASDAQ	IPGP	Thu, Feb 11, 2016	79.74	82.25	78.72	81.53
2305	NASDAQ	IPGP	Wed, Feb 10, 2016	82.29	83.79	81.43	81.59
2304	NASDAQ	IPGP	Tue, Feb 9, 2016	80.38	83.25	79.05	82.06
2303	NASDAQ	IPGP	Mon, Feb 8, 2016	79.19	81.56	78.11	81.36
2302	NASDAQ	IPGP	Fri, Feb 5, 2016	82.00	82.48	80.00	80.32
2301	NASDAQ	IPGP	Thu, Feb 4, 2016	80.60	84.04	80.60	82.31
2300	NASDAQ	IPGP	Wed, Feb 3, 2016	80.74	81.50	78.33	80.93
2299	NASDAQ	IPGP	Tue, Feb 2, 2016	80.11	81.44	79.30	79.94
2298	NASDAQ	IPGP	Mon, Feb 1, 2016	80.02	81.18	79.25	80.84
2297	NASDAQ	IPGP	Fri, Jan 29, 2016	77.50	80.84	77.36	80.83
2296	NASDAQ	IPGP	Thu, Jan 28, 2016	80.50	81.18	77.03	77.45
2295	NASDAQ	IPGP	Wed, Jan 27, 2016	80.65	81.86	79.15	79.47
2294	NASDAQ	IPGP	Tue, Jan 26, 2016	80.45	81.32	79.86	80.90
2293	NASDAQ	IPGP	Mon, Jan 25, 2016	81.27	82.49	79.70	79.93
2292	NASDAQ	IPGP	Fri, Jan 22, 2016	81.12	81.61	80.02	81.49
2291	NASDAQ	IPGP	Thu, Jan 21, 2016	80.31	81.59	79.12	79.76
2290	NASDAQ	IPGP	Wed, Jan 20, 2016	80.37	81.00	77.11	79.84
2289	NASDAQ	IPGP	Tue, Jan 19, 2016	82.12	82.94	80.28	81.02
2288	NASDAQ	IPGP	Fri, Jan 15, 2016	80.54	81.68	79.89	81.04
2287	NASDAQ	IPGP	Thu, Jan 14, 2016	81.73	83.44	80.47	82.95
2286	NASDAQ	IPGP	Wed, Jan 13, 2016	83.51	84.47	80.75	81.35
2285	NASDAQ	IPGP	Tue, Jan 12, 2016	80.47	83.27	80.45	83.02
2284	NASDAQ	IPGP	Mon, Jan 11, 2016	79.84	80.78	78.96	79.47
2283	NASDAQ	IPGP	Fri, Jan 8, 2016	79.02	80.80	78.24	79.80
2282	NASDAQ	IPGP	Thu, Jan 7, 2016	79.63	80.42	76.64	78.10
2281	NASDAQ	IPGP	Wed, Jan 6, 2016	82.27	83.35	80.41	80.93
2280	NASDAQ	IPGP	Tue, Jan 5, 2016	86.30	86.65	83.00	83.39
2279	NASDAQ	IPGP	Mon, Jan 4, 2016	87.74	87.74	85.50	85.84
2278	NASDAQ	IPGP	Thu, Dec 31, 2015	90.09	91.00	88.88	89.16
2277	NASDAQ	IPGP	Wed, Dec 30, 2015	91.80	92.08	90.02	90.36
2276	NASDAQ	IPGP	Tue, Dec 29, 2015	91.79	92.21	90.71	91.79
2275	NASDAQ	IPGP	Mon, Dec 28, 2015	91.21	91.55	90.03	91.42
2274	NASDAQ	IPGP	Thu, Dec 24, 2015	91.78	92.62	91.16	91.46
2273	NASDAQ	IPGP	Wed, Dec 23, 2015	90.38	92.02	90.00	91.40
2272	NASDAQ	IPGP	Tue, Dec 22, 2015	89.55	89.56	87.15	89.55
2271	NASDAQ	IPGP	Mon, Dec 21, 2015	89.40	89.98	88.20	89.17
2270	NASDAQ	IPGP	Fri, Dec 18, 2015	89.91	89.91	87.14	88.56
2269	NASDAQ	IPGP	Thu, Dec 17, 2015	90.83	91.72	90.02	90.12
2268	NASDAQ	IPGP	Wed, Dec 16, 2015	90.83	91.28	87.33	90.53
2267	NASDAQ	IPGP	Tue, Dec 15, 2015	88.86	90.67	87.92	90.32
2266	NASDAQ	IPGP	Mon, Dec 14, 2015	88.78	90.10	86.59	88.25
2265	NASDAQ	IPGP	Fri, Dec 11, 2015	87.93	89.52	87.40	88.29
2264	NASDAQ	IPGP	Thu, Dec 10, 2015	89.36	90.63	88.40	89.09
2263	NASDAQ	IPGP	Wed, Dec 9, 2015	91.32	92.61	88.76	89.67
2262	NASDAQ	IPGP	Tue, Dec 8, 2015	91.03	92.84	90.18	91.88
2261	NASDAQ	IPGP	Mon, Dec 7, 2015	91.74	92.85	91.18	91.79
2260	NASDAQ	IPGP	Fri, Dec 4, 2015	92.04	93.18	90.58	92.14
2259	NASDAQ	IPGP	Thu, Dec 3, 2015	94.00	94.00	90.63	92.06
2258	NASDAQ	IPGP	Wed, Dec 2, 2015	91.66	95.12	90.69	93.59
2257	NASDAQ	IPGP	Tue, Dec 1, 2015	91.99	92.60	90.47	92.12
2256	NASDAQ	IPGP	Mon, Nov 30, 2015	91.78	91.78	89.38	91.19
2255	NASDAQ	IPGP	Fri, Nov 27, 2015	90.17	92.65	90.16	91.78
2254	NASDAQ	IPGP	Wed, Nov 25, 2015	90.16	90.46	89.18	89.76
2253	NASDAQ	IPGP	Tue, Nov 24, 2015	89.19	90.62	86.54	89.90
2252	NASDAQ	IPGP	Mon, Nov 23, 2015	91.09	91.33	89.25	89.82
2251	NASDAQ	IPGP	Fri, Nov 20, 2015	90.16	91.88	89.37	90.78
2250	NASDAQ	IPGP	Thu, Nov 19, 2015	89.07	89.94	88.37	89.51
2249	NASDAQ	IPGP	Wed, Nov 18, 2015	86.95	89.06	85.80	88.81
2248	NASDAQ	IPGP	Tue, Nov 17, 2015	86.36	87.42	85.49	86.31
2247	NASDAQ	IPGP	Mon, Nov 16, 2015	85.27	86.55	84.27	85.92
2246	NASDAQ	IPGP	Fri, Nov 13, 2015	86.37	86.51	85.03	85.57
2245	NASDAQ	IPGP	Thu, Nov 12, 2015	89.80	89.80	86.57	86.72
2244	NASDAQ	IPGP	Wed, Nov 11, 2015	89.95	91.94	89.25	90.80
2243	NASDAQ	IPGP	Tue, Nov 10, 2015	88.43	89.47	87.56	88.99
2242	NASDAQ	IPGP	Mon, Nov 9, 2015	87.70	89.87	87.35	89.04
2241	NASDAQ	IPGP	Fri, Nov 6, 2015	86.53	88.47	85.85	88.20
2240	NASDAQ	IPGP	Thu, Nov 5, 2015	86.78	87.36	85.99	86.69
2239	NASDAQ	IPGP	Wed, Nov 4, 2015	86.02	87.37	85.67	87.10
2238	NASDAQ	IPGP	Tue, Nov 3, 2015	85.88	87.19	84.17	86.09
2237	NASDAQ	IPGP	Mon, Nov 2, 2015	82.27	86.50	82.01	86.35
2236	NASDAQ	IPGP	Fri, Oct 30, 2015	81.03	82.74	80.19	82.62
2235	NASDAQ	IPGP	Thu, Oct 29, 2015	83.87	84.00	80.43	80.69
2234	NASDAQ	IPGP	Wed, Oct 28, 2015	79.00	85.09	77.98	83.89
2233	NASDAQ	IPGP	Tue, Oct 27, 2015	71.07	83.13	70.21	79.42
2232	NASDAQ	IPGP	Mon, Oct 26, 2015	76.66	77.26	73.82	75.10
2231	NASDAQ	IPGP	Fri, Oct 23, 2015	76.11	77.85	75.14	77.21
2230	NASDAQ	IPGP	Thu, Oct 22, 2015	73.81	75.70	73.24	75.09
2229	NASDAQ	IPGP	Wed, Oct 21, 2015	75.50	75.50	72.77	73.12
2228	NASDAQ	IPGP	Tue, Oct 20, 2015	75.43	75.43	74.43	75.04
2227	NASDAQ	IPGP	Mon, Oct 19, 2015	76.64	76.90	74.23	75.28
2226	NASDAQ	IPGP	Fri, Oct 16, 2015	78.29	78.29	76.41	77.11
2225	NASDAQ	IPGP	Thu, Oct 15, 2015	76.25	78.56	75.95	78.41
2224	NASDAQ	IPGP	Wed, Oct 14, 2015	76.53	76.53	74.96	75.78
2223	NASDAQ	IPGP	Tue, Oct 13, 2015	79.27	80.10	76.07	76.29
2222	NASDAQ	IPGP	Mon, Oct 12, 2015	81.06	81.64	80.27	80.44
2221	NASDAQ	IPGP	Fri, Oct 9, 2015	82.08	83.49	80.32	81.60
2220	NASDAQ	IPGP	Thu, Oct 8, 2015	81.53	82.48	80.44	81.87
2219	NASDAQ	IPGP	Wed, Oct 7, 2015	79.80	81.70	79.21	81.53
2218	NASDAQ	IPGP	Tue, Oct 6, 2015	79.00	80.18	78.10	79.19
2217	NASDAQ	IPGP	Mon, Oct 5, 2015	77.95	79.84	77.95	79.08
2216	NASDAQ	IPGP	Fri, Oct 2, 2015	76.25	77.38	75.59	77.30
2215	NASDAQ	IPGP	Thu, Oct 1, 2015	76.18	77.63	74.55	77.11
2214	NASDAQ	IPGP	Wed, Sep 30, 2015	75.20	77.27	73.43	75.97
2213	NASDAQ	IPGP	Tue, Sep 29, 2015	72.69	77.09	72.20	74.55
2212	NASDAQ	IPGP	Mon, Sep 28, 2015	75.00	75.58	71.63	72.34
2211	NASDAQ	IPGP	Fri, Sep 25, 2015	78.49	78.69	75.16	75.63
2210	NASDAQ	IPGP	Thu, Sep 24, 2015	78.81	79.00	77.04	77.55
2209	NASDAQ	IPGP	Wed, Sep 23, 2015	80.95	81.16	79.47	79.75
2208	NASDAQ	IPGP	Tue, Sep 22, 2015	80.79	81.40	80.04	80.64
2207	NASDAQ	IPGP	Mon, Sep 21, 2015	84.06	84.59	80.88	81.58
2206	NASDAQ	IPGP	Fri, Sep 18, 2015	80.64	82.99	80.55	82.56
2205	NASDAQ	IPGP	Thu, Sep 17, 2015	81.71	83.38	81.60	81.98
2204	NASDAQ	IPGP	Wed, Sep 16, 2015	81.74	82.05	79.50	81.98
2203	NASDAQ	IPGP	Tue, Sep 15, 2015	82.20	82.91	80.64	81.44
2202	NASDAQ	IPGP	Mon, Sep 14, 2015	84.06	84.34	82.10	82.59
2201	NASDAQ	IPGP	Fri, Sep 11, 2015	81.85	84.19	81.85	84.12
2200	NASDAQ	IPGP	Thu, Sep 10, 2015	82.54	83.39	81.67	82.49
2199	NASDAQ	IPGP	Wed, Sep 9, 2015	84.32	85.64	82.67	82.98
2198	NASDAQ	IPGP	Tue, Sep 8, 2015	82.62	83.73	81.41	83.28
2197	NASDAQ	IPGP	Fri, Sep 4, 2015	81.40	82.10	80.51	80.98
2196	NASDAQ	IPGP	Thu, Sep 3, 2015	84.08	85.12	82.31	82.43
2195	NASDAQ	IPGP	Wed, Sep 2, 2015	82.49	83.86	80.82	83.83
2194	NASDAQ	IPGP	Tue, Sep 1, 2015	82.26	83.61	81.37	81.58
2193	NASDAQ	IPGP	Mon, Aug 31, 2015	85.63	86.01	84.22	84.42
2192	NASDAQ	IPGP	Fri, Aug 28, 2015	85.76	86.77	84.85	85.88
2191	NASDAQ	IPGP	Thu, Aug 27, 2015	85.94	86.32	83.60	85.81
2190	NASDAQ	IPGP	Wed, Aug 26, 2015	84.31	85.06	82.51	84.77
2189	NASDAQ	IPGP	Tue, Aug 25, 2015	85.19	86.45	81.07	81.60
2188	NASDAQ	IPGP	Mon, Aug 24, 2015	78.93	85.00	75.04	81.81
2187	NASDAQ	IPGP	Fri, Aug 21, 2015	86.54	87.39	84.11	84.18
2186	NASDAQ	IPGP	Thu, Aug 20, 2015	90.71	91.85	86.99	87.60
2185	NASDAQ	IPGP	Wed, Aug 19, 2015	91.06	92.25	90.49	91.63
2184	NASDAQ	IPGP	Tue, Aug 18, 2015	91.97	91.97	90.90	91.27
2183	NASDAQ	IPGP	Mon, Aug 17, 2015	91.28	92.23	91.02	92.01
2182	NASDAQ	IPGP	Fri, Aug 14, 2015	91.31	92.46	90.27	91.88
2181	NASDAQ	IPGP	Thu, Aug 13, 2015	92.12	93.89	91.11	91.25
2180	NASDAQ	IPGP	Wed, Aug 12, 2015	92.73	94.26	90.52	91.69
2179	NASDAQ	IPGP	Tue, Aug 11, 2015	94.02	95.03	93.78	94.09
2178	NASDAQ	IPGP	Mon, Aug 10, 2015	95.00	95.29	94.14	95.02
2177	NASDAQ	IPGP	Fri, Aug 7, 2015	94.30	95.31	92.75	94.15
2176	NASDAQ	IPGP	Thu, Aug 6, 2015	94.03	96.50	93.86	94.95
2175	NASDAQ	IPGP	Wed, Aug 5, 2015	92.95	93.98	92.31	93.68
2174	NASDAQ	IPGP	Tue, Aug 4, 2015	91.76	92.70	91.61	92.50
2173	NASDAQ	IPGP	Mon, Aug 3, 2015	92.71	92.87	91.23	92.34
2172	NASDAQ	IPGP	Fri, Jul 31, 2015	93.04	93.04	91.60	92.22
2171	NASDAQ	IPGP	Thu, Jul 30, 2015	93.30	93.37	91.79	92.56
2170	NASDAQ	IPGP	Wed, Jul 29, 2015	88.40	93.40	85.02	93.30
2169	NASDAQ	IPGP	Tue, Jul 28, 2015	90.00	96.35	87.70	89.71
2168	NASDAQ	IPGP	Mon, Jul 27, 2015	79.96	80.24	78.10	79.86
2167	NASDAQ	IPGP	Fri, Jul 24, 2015	81.12	82.01	80.09	80.21
2166	NASDAQ	IPGP	Thu, Jul 23, 2015	81.00	82.38	80.38	81.40
2165	NASDAQ	IPGP	Wed, Jul 22, 2015	79.50	80.89	78.76	80.62
2164	NASDAQ	IPGP	Tue, Jul 21, 2015	80.72	81.72	80.19	80.26
2163	NASDAQ	IPGP	Mon, Jul 20, 2015	82.32	82.66	79.83	80.39
2162	NASDAQ	IPGP	Fri, Jul 17, 2015	85.41	85.41	81.30	81.69
2161	NASDAQ	IPGP	Thu, Jul 16, 2015	84.47	85.31	83.64	85.12
2160	NASDAQ	IPGP	Wed, Jul 15, 2015	85.13	85.50	83.28	83.83
2159	NASDAQ	IPGP	Tue, Jul 14, 2015	84.02	85.10	83.32	84.98
2158	NASDAQ	IPGP	Mon, Jul 13, 2015	84.66	84.66	82.52	83.56
2157	NASDAQ	IPGP	Fri, Jul 10, 2015	84.07	84.52	82.91	83.64
2156	NASDAQ	IPGP	Thu, Jul 9, 2015	83.15	83.50	81.97	83.00
2155	NASDAQ	IPGP	Wed, Jul 8, 2015	83.62	83.84	81.01	81.35
2154	NASDAQ	IPGP	Tue, Jul 7, 2015	83.45	84.74	81.63	84.36
2153	NASDAQ	IPGP	Mon, Jul 6, 2015	82.46	83.59	82.02	82.99
2152	NASDAQ	IPGP	Thu, Jul 2, 2015	84.50	84.86	81.91	82.92
2151	NASDAQ	IPGP	Wed, Jul 1, 2015	85.80	86.11	84.37	84.66
2150	NASDAQ	IPGP	Tue, Jun 30, 2015	82.90	85.84	82.90	85.18
2149	NASDAQ	IPGP	Mon, Jun 29, 2015	83.00	84.71	81.88	82.26
2148	NASDAQ	IPGP	Fri, Jun 26, 2015	86.00	86.23	83.37	84.13
2147	NASDAQ	IPGP	Thu, Jun 25, 2015	89.80	89.90	84.62	85.88
2146	NASDAQ	IPGP	Wed, Jun 24, 2015	93.44	94.20	89.04	89.71
2145	NASDAQ	IPGP	Tue, Jun 23, 2015	93.65	94.45	92.94	94.23
2144	NASDAQ	IPGP	Mon, Jun 22, 2015	93.84	93.97	92.71	93.31
2143	NASDAQ	IPGP	Fri, Jun 19, 2015	91.81	93.49	90.43	92.90
2142	NASDAQ	IPGP	Thu, Jun 18, 2015	91.25	92.34	91.10	91.51
2141	NASDAQ	IPGP	Wed, Jun 17, 2015	91.74	92.20	91.03	91.20
2140	NASDAQ	IPGP	Tue, Jun 16, 2015	92.19	92.30	91.45	91.55
2139	NASDAQ	IPGP	Mon, Jun 15, 2015	92.00	92.71	91.25	91.84
2138	NASDAQ	IPGP	Fri, Jun 12, 2015	94.07	94.14	92.00	92.85
2137	NASDAQ	IPGP	Thu, Jun 11, 2015	96.02	96.02	92.75	94.54
2136	NASDAQ	IPGP	Wed, Jun 10, 2015	94.49	96.84	94.14	95.73
2135	NASDAQ	IPGP	Tue, Jun 9, 2015	94.26	94.72	92.71	93.97
2134	NASDAQ	IPGP	Mon, Jun 8, 2015	98.72	98.72	94.65	94.75
2133	NASDAQ	IPGP	Fri, Jun 5, 2015	97.67	98.81	96.13	98.55
2132	NASDAQ	IPGP	Thu, Jun 4, 2015	97.41	98.35	96.49	97.59
2131	NASDAQ	IPGP	Wed, Jun 3, 2015	96.73	98.42	96.21	98.01
2130	NASDAQ	IPGP	Tue, Jun 2, 2015	97.66	97.66	96.05	96.68
2129	NASDAQ	IPGP	Mon, Jun 1, 2015	95.73	96.80	93.99	96.41
2128	NASDAQ	IPGP	Fri, May 29, 2015	95.42	95.87	93.88	94.84
2127	NASDAQ	IPGP	Thu, May 28, 2015	96.61	96.83	94.90	95.36
2126	NASDAQ	IPGP	Wed, May 27, 2015	95.67	96.83	94.93	96.50
2125	NASDAQ	IPGP	Tue, May 26, 2015	95.82	96.00	94.03	94.92
2124	NASDAQ	IPGP	Fri, May 22, 2015	96.94	97.36	96.24	96.49
2123	NASDAQ	IPGP	Thu, May 21, 2015	96.40	97.06	95.74	96.87
2122	NASDAQ	IPGP	Wed, May 20, 2015	97.40	98.00	95.83	96.37
2121	NASDAQ	IPGP	Tue, May 19, 2015	97.67	98.00	95.25	97.51
2120	NASDAQ	IPGP	Mon, May 18, 2015	94.85	97.99	94.57	97.33
2119	NASDAQ	IPGP	Fri, May 15, 2015	96.76	96.90	94.91	95.01
2118	NASDAQ	IPGP	Thu, May 14, 2015	95.55	96.93	95.18	96.70
2117	NASDAQ	IPGP	Wed, May 13, 2015	94.34	95.52	93.85	95.15
2116	NASDAQ	IPGP	Tue, May 12, 2015	93.63	94.33	92.68	93.82
2115	NASDAQ	IPGP	Mon, May 11, 2015	93.79	94.06	92.64	93.82
2114	NASDAQ	IPGP	Fri, May 8, 2015	94.01	94.62	93.38	94.17
2113	NASDAQ	IPGP	Thu, May 7, 2015	91.43	93.21	91.43	92.95
2112	NASDAQ	IPGP	Wed, May 6, 2015	91.57	92.03	91.07	91.89
2111	NASDAQ	IPGP	Tue, May 5, 2015	92.55	92.69	91.24	91.37
2110	NASDAQ	IPGP	Mon, May 4, 2015	91.07	93.55	90.28	92.44
2109	NASDAQ	IPGP	Fri, May 1, 2015	88.67	90.90	88.48	90.62
2108	NASDAQ	IPGP	Thu, Apr 30, 2015	91.68	92.03	86.84	88.58
2107	NASDAQ	IPGP	Wed, Apr 29, 2015	92.57	93.19	91.11	92.49
2106	NASDAQ	IPGP	Tue, Apr 28, 2015	100.00	102.49	92.28	92.82
2105	NASDAQ	IPGP	Mon, Apr 27, 2015	94.57	96.10	93.32	94.54
2104	NASDAQ	IPGP	Fri, Apr 24, 2015	96.54	96.66	94.01	94.50
2103	NASDAQ	IPGP	Thu, Apr 23, 2015	97.71	97.71	96.36	96.54
2102	NASDAQ	IPGP	Wed, Apr 22, 2015	96.50	97.89	95.82	97.60
2101	NASDAQ	IPGP	Tue, Apr 21, 2015	96.65	97.24	95.94	96.14
2100	NASDAQ	IPGP	Mon, Apr 20, 2015	95.40	96.71	95.31	96.62
2099	NASDAQ	IPGP	Fri, Apr 17, 2015	97.10	97.12	94.37	94.99
2098	NASDAQ	IPGP	Thu, Apr 16, 2015	99.00	99.25	97.77	97.98
2097	NASDAQ	IPGP	Wed, Apr 15, 2015	96.73	99.60	96.18	99.25
2096	NASDAQ	IPGP	Tue, Apr 14, 2015	99.63	99.66	96.56	96.74
2095	NASDAQ	IPGP	Mon, Apr 13, 2015	99.00	100.52	98.13	99.26
2094	NASDAQ	IPGP	Fri, Apr 10, 2015	96.12	98.56	95.75	98.52
2093	NASDAQ	IPGP	Thu, Apr 9, 2015	94.25	96.18	94.00	96.03
2092	NASDAQ	IPGP	Wed, Apr 8, 2015	93.39	94.58	93.35	94.24
2091	NASDAQ	IPGP	Tue, Apr 7, 2015	92.49	94.99	92.36	93.66
2090	NASDAQ	IPGP	Mon, Apr 6, 2015	91.89	93.39	91.82	92.48
2089	NASDAQ	IPGP	Thu, Apr 2, 2015	91.91	94.08	91.46	91.65
2088	NASDAQ	IPGP	Wed, Apr 1, 2015	92.92	93.33	91.10	91.94
2087	NASDAQ	IPGP	Tue, Mar 31, 2015	95.50	95.50	91.66	92.70
2086	NASDAQ	IPGP	Mon, Mar 30, 2015	92.85	96.24	92.85	95.81
2085	NASDAQ	IPGP	Fri, Mar 27, 2015	91.47	92.78	91.46	92.07
2084	NASDAQ	IPGP	Thu, Mar 26, 2015	91.50	92.23	90.31	91.47
2083	NASDAQ	IPGP	Wed, Mar 25, 2015	96.00	96.00	91.80	91.99
2082	NASDAQ	IPGP	Tue, Mar 24, 2015	96.43	96.84	95.15	95.58
2081	NASDAQ	IPGP	Mon, Mar 23, 2015	97.25	97.98	94.30	96.08
2080	NASDAQ	IPGP	Fri, Mar 20, 2015	100.42	101.69	99.30	100.00
2079	NASDAQ	IPGP	Thu, Mar 19, 2015	99.68	100.17	97.65	99.93
2078	NASDAQ	IPGP	Wed, Mar 18, 2015	99.11	100.61	97.72	99.52
2077	NASDAQ	IPGP	Tue, Mar 17, 2015	99.50	99.50	98.01	99.21
2076	NASDAQ	IPGP	Mon, Mar 16, 2015	98.44	99.69	97.89	99.46
2075	NASDAQ	IPGP	Fri, Mar 13, 2015	99.50	99.89	97.48	97.99
2074	NASDAQ	IPGP	Thu, Mar 12, 2015	98.14	99.45	97.88	99.22
2073	NASDAQ	IPGP	Wed, Mar 11, 2015	96.80	98.86	96.11	98.17
2072	NASDAQ	IPGP	Tue, Mar 10, 2015	96.43	97.10	94.82	96.54
2071	NASDAQ	IPGP	Mon, Mar 9, 2015	96.15	98.00	95.18	96.90
2070	NASDAQ	IPGP	Fri, Mar 6, 2015	97.32	97.90	94.50	95.80
2069	NASDAQ	IPGP	Thu, Mar 5, 2015	97.50	97.94	96.61	97.82
2068	NASDAQ	IPGP	Wed, Mar 4, 2015	97.98	97.98	96.13	97.35
2067	NASDAQ	IPGP	Tue, Mar 3, 2015	96.00	98.69	95.58	97.99
2066	NASDAQ	IPGP	Mon, Mar 2, 2015	95.90	96.27	95.00	96.17
2065	NASDAQ	IPGP	Fri, Feb 27, 2015	97.87	98.44	94.75	95.90
2064	NASDAQ	IPGP	Thu, Feb 26, 2015	97.86	99.22	97.49	98.42
2063	NASDAQ	IPGP	Wed, Feb 25, 2015	96.88	97.75	96.07	97.65
2062	NASDAQ	IPGP	Tue, Feb 24, 2015	96.83	97.15	95.35	96.64
2061	NASDAQ	IPGP	Mon, Feb 23, 2015	94.08	98.32	93.62	96.61
2060	NASDAQ	IPGP	Fri, Feb 20, 2015	90.00	93.73	85.53	93.28
2059	NASDAQ	IPGP	Thu, Feb 19, 2015	87.34	88.48	86.56	88.30
2058	NASDAQ	IPGP	Wed, Feb 18, 2015	89.25	89.34	86.77	88.11
2057	NASDAQ	IPGP	Tue, Feb 17, 2015	87.26	89.47	86.87	89.37
2056	NASDAQ	IPGP	Fri, Feb 13, 2015	86.64	87.75	86.39	87.26
2055	NASDAQ	IPGP	Thu, Feb 12, 2015	87.48	88.43	86.74	87.20
2054	NASDAQ	IPGP	Wed, Feb 11, 2015	87.13	87.56	85.43	87.15
2053	NASDAQ	IPGP	Tue, Feb 10, 2015	84.60	87.64	84.55	86.70
2052	NASDAQ	IPGP	Mon, Feb 9, 2015	84.81	87.30	83.80	85.24
2051	NASDAQ	IPGP	Fri, Feb 6, 2015	78.93	81.92	78.22	81.90
2050	NASDAQ	IPGP	Thu, Feb 5, 2015	78.69	79.80	78.07	79.10
2049	NASDAQ	IPGP	Wed, Feb 4, 2015	76.87	79.75	76.87	78.97
2048	NASDAQ	IPGP	Tue, Feb 3, 2015	76.10	77.77	75.32	77.49
2047	NASDAQ	IPGP	Mon, Feb 2, 2015	74.49	76.20	73.71	75.95
2046	NASDAQ	IPGP	Fri, Jan 30, 2015	74.25	75.35	73.72	74.64
2045	NASDAQ	IPGP	Thu, Jan 29, 2015	73.73	74.82	73.19	74.66
2044	NASDAQ	IPGP	Wed, Jan 28, 2015	74.13	75.64	73.52	73.82
2043	NASDAQ	IPGP	Tue, Jan 27, 2015	75.00	75.00	72.98	73.47
2042	NASDAQ	IPGP	Mon, Jan 26, 2015	75.00	75.89	75.00	75.86
2041	NASDAQ	IPGP	Fri, Jan 23, 2015	74.30	75.58	74.14	75.00
2040	NASDAQ	IPGP	Thu, Jan 22, 2015	74.22	74.47	72.97	74.27
2039	NASDAQ	IPGP	Wed, Jan 21, 2015	73.59	74.43	73.00	74.04
2038	NASDAQ	IPGP	Tue, Jan 20, 2015	73.27	73.83	71.76	73.62
2037	NASDAQ	IPGP	Fri, Jan 16, 2015	71.32	73.11	70.94	72.97
2036	NASDAQ	IPGP	Thu, Jan 15, 2015	71.45	72.06	70.82	71.49
2035	NASDAQ	IPGP	Wed, Jan 14, 2015	70.26	71.71	69.86	71.02
2034	NASDAQ	IPGP	Tue, Jan 13, 2015	72.09	73.29	70.12	71.18
2033	NASDAQ	IPGP	Mon, Jan 12, 2015	71.99	72.18	70.07	71.06
2032	NASDAQ	IPGP	Fri, Jan 9, 2015	73.69	73.91	72.05	72.24
2031	NASDAQ	IPGP	Thu, Jan 8, 2015	73.66	74.48	73.20	73.56
2030	NASDAQ	IPGP	Wed, Jan 7, 2015	73.66	74.31	72.82	73.20
2029	NASDAQ	IPGP	Tue, Jan 6, 2015	73.46	74.21	71.86	73.27
2028	NASDAQ	IPGP	Mon, Jan 5, 2015	73.72	74.38	72.50	73.50
2027	NASDAQ	IPGP	Fri, Jan 2, 2015	75.51	75.85	72.86	73.98
2026	NASDAQ	IPGP	Wed, Dec 31, 2014	75.86	75.86	74.60	74.92
2025	NASDAQ	IPGP	Tue, Dec 30, 2014	76.01	76.52	75.75	75.86
2024	NASDAQ	IPGP	Mon, Dec 29, 2014	75.00	76.54	74.84	76.17
2023	NASDAQ	IPGP	Fri, Dec 26, 2014	75.60	75.76	74.98	75.31
2022	NASDAQ	IPGP	Wed, Dec 24, 2014	75.06	75.77	74.24	75.14
2021	NASDAQ	IPGP	Tue, Dec 23, 2014	77.00	77.64	74.76	74.84
2020	NASDAQ	IPGP	Mon, Dec 22, 2014	75.04	76.79	74.46	76.65
2019	NASDAQ	IPGP	Fri, Dec 19, 2014	73.45	76.07	73.03	75.10
2018	NASDAQ	IPGP	Thu, Dec 18, 2014	72.68	73.62	71.60	73.47
2017	NASDAQ	IPGP	Wed, Dec 17, 2014	71.10	71.65	68.39	71.25
2016	NASDAQ	IPGP	Tue, Dec 16, 2014	73.37	73.93	71.06	71.10
2015	NASDAQ	IPGP	Mon, Dec 15, 2014	75.33	76.00	72.12	73.00
2014	NASDAQ	IPGP	Fri, Dec 12, 2014	73.28	75.91	73.13	75.13
2013	NASDAQ	IPGP	Thu, Dec 11, 2014	74.08	75.64	73.31	74.02
2012	NASDAQ	IPGP	Wed, Dec 10, 2014	75.81	76.00	73.45	73.61
2011	NASDAQ	IPGP	Tue, Dec 9, 2014	75.20	76.48	74.00	76.34
2010	NASDAQ	IPGP	Mon, Dec 8, 2014	76.08	77.19	74.73	76.16
2009	NASDAQ	IPGP	Fri, Dec 5, 2014	76.93	77.99	76.43	76.55
2008	NASDAQ	IPGP	Thu, Dec 4, 2014	75.68	76.94	75.08	76.65
2007	NASDAQ	IPGP	Wed, Dec 3, 2014	74.88	76.70	74.56	76.10
2006	NASDAQ	IPGP	Tue, Dec 2, 2014	71.30	72.48	70.75	72.00
2005	NASDAQ	IPGP	Mon, Dec 1, 2014	71.64	71.78	70.26	71.42
2004	NASDAQ	IPGP	Fri, Nov 28, 2014	73.17	73.17	71.96	72.09
2003	NASDAQ	IPGP	Wed, Nov 26, 2014	72.65	73.21	72.60	72.95
2002	NASDAQ	IPGP	Tue, Nov 25, 2014	72.61	72.99	72.10	72.66
2001	NASDAQ	IPGP	Mon, Nov 24, 2014	73.53	73.53	70.95	72.32
2000	NASDAQ	IPGP	Fri, Nov 21, 2014	73.31	73.65	72.31	73.16
1999	NASDAQ	IPGP	Thu, Nov 20, 2014	71.11	72.76	70.33	72.62
1998	NASDAQ	IPGP	Wed, Nov 19, 2014	70.81	71.63	69.55	71.15
1997	NASDAQ	IPGP	Tue, Nov 18, 2014	70.71	71.83	70.71	70.81
1996	NASDAQ	IPGP	Mon, Nov 17, 2014	71.32	72.28	70.68	70.70
1995	NASDAQ	IPGP	Fri, Nov 14, 2014	72.24	72.43	70.89	71.83
1994	NASDAQ	IPGP	Thu, Nov 13, 2014	72.79	73.33	72.40	72.60
1993	NASDAQ	IPGP	Wed, Nov 12, 2014	72.53	73.31	71.96	72.91
1992	NASDAQ	IPGP	Tue, Nov 11, 2014	73.50	73.89	72.85	73.11
1991	NASDAQ	IPGP	Mon, Nov 10, 2014	72.55	73.49	72.27	73.44
1990	NASDAQ	IPGP	Fri, Nov 7, 2014	73.74	74.43	72.65	72.83
1989	NASDAQ	IPGP	Thu, Nov 6, 2014	73.41	73.89	72.78	73.57
1988	NASDAQ	IPGP	Wed, Nov 5, 2014	74.03	74.39	73.01	73.27
1987	NASDAQ	IPGP	Tue, Nov 4, 2014	74.22	74.99	73.09	73.50
1986	NASDAQ	IPGP	Mon, Nov 3, 2014	73.40	75.21	72.74	74.23
1985	NASDAQ	IPGP	Fri, Oct 31, 2014	72.56	74.30	70.99	73.41
1984	NASDAQ	IPGP	Thu, Oct 30, 2014	69.94	72.40	69.16	71.96
1983	NASDAQ	IPGP	Wed, Oct 29, 2014	70.10	71.75	69.83	70.28
1982	NASDAQ	IPGP	Tue, Oct 28, 2014	68.20	70.95	68.20	69.43
1981	NASDAQ	IPGP	Mon, Oct 27, 2014	66.74	66.74	65.31	66.35
1980	NASDAQ	IPGP	Fri, Oct 24, 2014	66.82	67.29	66.10	66.75
1979	NASDAQ	IPGP	Thu, Oct 23, 2014	66.35	67.81	66.00	66.80
1978	NASDAQ	IPGP	Wed, Oct 22, 2014	67.39	67.39	65.79	65.86
1977	NASDAQ	IPGP	Tue, Oct 21, 2014	65.93	68.03	65.69	67.39
1976	NASDAQ	IPGP	Mon, Oct 20, 2014	64.64	65.63	64.44	65.34
1975	NASDAQ	IPGP	Fri, Oct 17, 2014	66.80	67.97	64.65	64.74
1974	NASDAQ	IPGP	Thu, Oct 16, 2014	61.85	64.50	61.22	63.50
1973	NASDAQ	IPGP	Wed, Oct 15, 2014	61.46	63.00	60.78	62.61
1972	NASDAQ	IPGP	Tue, Oct 14, 2014	62.22	63.80	61.41	61.92
1971	NASDAQ	IPGP	Mon, Oct 13, 2014	62.08	62.87	60.75	61.92
1970	NASDAQ	IPGP	Fri, Oct 10, 2014	64.00	64.22	61.91	62.08
1969	NASDAQ	IPGP	Thu, Oct 9, 2014	66.40	66.98	63.32	64.29
1968	NASDAQ	IPGP	Wed, Oct 8, 2014	66.64	66.89	64.14	66.59
1967	NASDAQ	IPGP	Tue, Oct 7, 2014	68.95	69.52	66.71	66.86
1966	NASDAQ	IPGP	Mon, Oct 6, 2014	69.29	69.68	68.76	69.35
1965	NASDAQ	IPGP	Fri, Oct 3, 2014	68.93	69.63	68.59	69.24
1964	NASDAQ	IPGP	Thu, Oct 2, 2014	67.86	68.57	66.84	68.55
1963	NASDAQ	IPGP	Wed, Oct 1, 2014	68.59	68.90	67.28	67.68
1962	NASDAQ	IPGP	Tue, Sep 30, 2014	67.79	68.82	67.28	68.78
1961	NASDAQ	IPGP	Mon, Sep 29, 2014	67.35	67.75	66.86	67.66
1960	NASDAQ	IPGP	Fri, Sep 26, 2014	67.07	68.02	66.88	67.90
1959	NASDAQ	IPGP	Thu, Sep 25, 2014	67.67	67.83	65.84	66.94
1958	NASDAQ	IPGP	Wed, Sep 24, 2014	67.13	67.87	66.85	67.62
1957	NASDAQ	IPGP	Tue, Sep 23, 2014	67.89	68.22	66.96	67.17
1956	NASDAQ	IPGP	Mon, Sep 22, 2014	69.00	69.00	68.00	68.11
1955	NASDAQ	IPGP	Fri, Sep 19, 2014	68.59	69.56	68.44	69.10
1954	NASDAQ	IPGP	Thu, Sep 18, 2014	67.71	68.72	67.20	68.17
1953	NASDAQ	IPGP	Wed, Sep 17, 2014	67.44	68.05	67.02	67.42
1952	NASDAQ	IPGP	Tue, Sep 16, 2014	68.68	68.73	66.65	67.62
1951	NASDAQ	IPGP	Mon, Sep 15, 2014	68.95	69.15	68.21	68.67
1950	NASDAQ	IPGP	Fri, Sep 12, 2014	68.75	69.26	68.21	69.20
1949	NASDAQ	IPGP	Thu, Sep 11, 2014	67.30	69.03	67.30	68.81
1948	NASDAQ	IPGP	Wed, Sep 10, 2014	67.14	67.62	66.56	67.42
1947	NASDAQ	IPGP	Tue, Sep 9, 2014	67.88	67.88	66.93	67.05
1946	NASDAQ	IPGP	Mon, Sep 8, 2014	67.73	67.95	66.77	67.89
1945	NASDAQ	IPGP	Fri, Sep 5, 2014	66.43	69.17	66.43	67.93
1944	NASDAQ	IPGP	Thu, Sep 4, 2014	69.16	70.22	68.92	68.99
1943	NASDAQ	IPGP	Wed, Sep 3, 2014	68.38	69.23	68.29	69.03
1942	NASDAQ	IPGP	Tue, Sep 2, 2014	68.71	69.16	67.89	68.29
1941	NASDAQ	IPGP	Fri, Aug 29, 2014	69.25	69.25	68.45	68.68
1940	NASDAQ	IPGP	Thu, Aug 28, 2014	69.28	69.39	68.21	68.94
1939	NASDAQ	IPGP	Wed, Aug 27, 2014	70.57	70.57	68.63	69.31
1938	NASDAQ	IPGP	Tue, Aug 26, 2014	70.95	71.62	70.39	70.80
1937	NASDAQ	IPGP	Mon, Aug 25, 2014	70.40	71.04	70.11	70.69
1936	NASDAQ	IPGP	Fri, Aug 22, 2014	71.17	71.17	70.06	70.37
1935	NASDAQ	IPGP	Thu, Aug 21, 2014	71.83	72.00	70.27	71.21
1934	NASDAQ	IPGP	Wed, Aug 20, 2014	70.67	72.15	70.33	71.83
1933	NASDAQ	IPGP	Tue, Aug 19, 2014	69.58	70.94	69.19	70.71
1932	NASDAQ	IPGP	Mon, Aug 18, 2014	68.92	69.35	68.36	69.34
1931	NASDAQ	IPGP	Fri, Aug 15, 2014	69.31	69.92	67.64	68.61
1930	NASDAQ	IPGP	Thu, Aug 14, 2014	68.08	69.50	68.08	68.94
1929	NASDAQ	IPGP	Wed, Aug 13, 2014	67.73	68.19	67.24	68.03
1928	NASDAQ	IPGP	Tue, Aug 12, 2014	68.17	68.70	67.17	67.70
1927	NASDAQ	IPGP	Mon, Aug 11, 2014	67.03	68.32	66.71	68.19
1926	NASDAQ	IPGP	Fri, Aug 8, 2014	67.12	67.27	66.31	66.74
1925	NASDAQ	IPGP	Thu, Aug 7, 2014	68.09	68.49	67.00	67.07
1924	NASDAQ	IPGP	Wed, Aug 6, 2014	67.17	68.01	67.04	67.73
1923	NASDAQ	IPGP	Tue, Aug 5, 2014	67.15	67.80	66.90	67.40
1922	NASDAQ	IPGP	Mon, Aug 4, 2014	67.45	67.87	66.95	67.52
1921	NASDAQ	IPGP	Fri, Aug 1, 2014	67.19	67.62	66.72	67.41
1920	NASDAQ	IPGP	Thu, Jul 31, 2014	67.56	68.33	67.25	67.35
1919	NASDAQ	IPGP	Wed, Jul 30, 2014	71.25	71.30	66.14	68.18
1918	NASDAQ	IPGP	Tue, Jul 29, 2014	68.03	73.29	67.75	71.16
1917	NASDAQ	IPGP	Mon, Jul 28, 2014	62.70	63.17	62.14	62.95
1916	NASDAQ	IPGP	Fri, Jul 25, 2014	62.80	63.02	62.38	62.85
1915	NASDAQ	IPGP	Thu, Jul 24, 2014	62.71	63.29	62.60	62.90
1914	NASDAQ	IPGP	Wed, Jul 23, 2014	62.23	62.91	61.63	62.70
1913	NASDAQ	IPGP	Tue, Jul 22, 2014	62.29	62.86	61.85	62.16
1912	NASDAQ	IPGP	Mon, Jul 21, 2014	62.27	62.74	61.48	62.22
1911	NASDAQ	IPGP	Fri, Jul 18, 2014	62.61	63.34	62.40	62.46
1910	NASDAQ	IPGP	Thu, Jul 17, 2014	67.21	64.31	62.50	62.60
1909	NASDAQ	IPGP	Wed, Jul 16, 2014	65.11	66.37	63.95	64.13
1908	NASDAQ	IPGP	Tue, Jul 15, 2014	64.42	65.00	64.32	64.72
1907	NASDAQ	IPGP	Mon, Jul 14, 2014	64.75	64.98	64.22	64.41
1906	NASDAQ	IPGP	Fri, Jul 11, 2014	64.82	65.40	64.26	64.34
1905	NASDAQ	IPGP	Thu, Jul 10, 2014	65.10	65.25	64.51	64.86
1904	NASDAQ	IPGP	Wed, Jul 9, 2014	66.21	66.64	65.52	65.70
1903	NASDAQ	IPGP	Tue, Jul 8, 2014	67.35	67.72	66.01	66.16
1902	NASDAQ	IPGP	Mon, Jul 7, 2014	68.60	68.85	67.46	67.48
1901	NASDAQ	IPGP	Thu, Jul 3, 2014	68.45	69.08	68.07	68.50
1900	NASDAQ	IPGP	Wed, Jul 2, 2014	68.67	69.93	67.98	68.12
1899	NASDAQ	IPGP	Tue, Jul 1, 2014	69.00	69.85	68.45	68.83
1898	NASDAQ	IPGP	Mon, Jun 30, 2014	67.82	69.11	67.81	68.80
1897	NASDAQ	IPGP	Fri, Jun 27, 2014	67.57	68.68	67.40	67.78
1896	NASDAQ	IPGP	Thu, Jun 26, 2014	68.09	68.09	67.35	67.57
1895	NASDAQ	IPGP	Wed, Jun 25, 2014	67.32	68.13	67.32	67.97
1894	NASDAQ	IPGP	Tue, Jun 24, 2014	68.25	68.28	67.50	67.51
1893	NASDAQ	IPGP	Mon, Jun 23, 2014	68.67	69.12	68.00	68.25
1892	NASDAQ	IPGP	Fri, Jun 20, 2014	68.56	68.81	68.26	68.73
1891	NASDAQ	IPGP	Thu, Jun 19, 2014	69.29	69.29	68.26	68.55
1890	NASDAQ	IPGP	Wed, Jun 18, 2014	68.03	69.40	67.95	69.22
1889	NASDAQ	IPGP	Tue, Jun 17, 2014	67.14	68.42	67.01	68.00
1888	NASDAQ	IPGP	Mon, Jun 16, 2014	67.46	67.52	66.97	67.25
1887	NASDAQ	IPGP	Fri, Jun 13, 2014	67.84	67.84	67.09	67.59
1886	NASDAQ	IPGP	Thu, Jun 12, 2014	67.11	67.93	66.78	67.65
1885	NASDAQ	IPGP	Wed, Jun 11, 2014	66.76	67.61	66.46	67.48
1884	NASDAQ	IPGP	Tue, Jun 10, 2014	66.54	67.33	66.18	67.28
1883	NASDAQ	IPGP	Mon, Jun 9, 2014	66.00	67.36	65.95	66.91
1882	NASDAQ	IPGP	Fri, Jun 6, 2014	65.21	66.03	65.02	65.90
1881	NASDAQ	IPGP	Thu, Jun 5, 2014	67.32	65.21	64.24	65.06
1880	NASDAQ	IPGP	Wed, Jun 4, 2014	63.20	64.98	63.14	64.49
1879	NASDAQ	IPGP	Tue, Jun 3, 2014	62.75	63.66	62.62	63.40
1878	NASDAQ	IPGP	Mon, Jun 2, 2014	63.30	63.45	62.63	63.14
1877	NASDAQ	IPGP	Fri, May 30, 2014	62.84	63.48	62.51	63.10
1876	NASDAQ	IPGP	Thu, May 29, 2014	63.06	63.50	62.68	62.98
1875	NASDAQ	IPGP	Wed, May 28, 2014	63.38	63.65	62.78	62.96
1874	NASDAQ	IPGP	Tue, May 27, 2014	62.71	63.88	62.71	63.38
1873	NASDAQ	IPGP	Fri, May 23, 2014	62.07	62.67	61.56	62.36
1872	NASDAQ	IPGP	Thu, May 22, 2014	62.64	63.39	61.83	62.20
1871	NASDAQ	IPGP	Wed, May 21, 2014	62.56	63.65	62.45	62.82
1870	NASDAQ	IPGP	Tue, May 20, 2014	63.22	63.33	61.92	62.44
1869	NASDAQ	IPGP	Mon, May 19, 2014	62.15	64.12	62.15	63.46
1868	NASDAQ	IPGP	Fri, May 16, 2014	61.52	62.54	60.85	62.15
1867	NASDAQ	IPGP	Thu, May 15, 2014	61.74	62.42	60.31	61.62
1866	NASDAQ	IPGP	Wed, May 14, 2014	62.79	62.99	61.66	61.75
1865	NASDAQ	IPGP	Tue, May 13, 2014	62.94	64.49	62.59	62.99
1864	NASDAQ	IPGP	Mon, May 12, 2014	61.99	63.61	61.90	62.95
1863	NASDAQ	IPGP	Fri, May 9, 2014	62.84	62.97	61.56	61.64
1862	NASDAQ	IPGP	Thu, May 8, 2014	63.28	64.50	62.51	62.92
1861	NASDAQ	IPGP	Wed, May 7, 2014	62.93	63.40	62.17	63.21
1860	NASDAQ	IPGP	Tue, May 6, 2014	64.00	64.51	62.68	62.74
1859	NASDAQ	IPGP	Mon, May 5, 2014	63.25	64.49	62.45	64.27
1858	NASDAQ	IPGP	Fri, May 2, 2014	63.65	64.30	63.11	63.40
1857	NASDAQ	IPGP	Thu, May 1, 2014	65.00	65.41	62.99	63.47
1856	NASDAQ	IPGP	Wed, Apr 30, 2014	63.68	65.20	62.10	64.58
1855	NASDAQ	IPGP	Tue, Apr 29, 2014	66.20	67.26	61.28	64.35
1854	NASDAQ	IPGP	Mon, Apr 28, 2014	68.11	69.05	65.87	68.20
1853	NASDAQ	IPGP	Fri, Apr 25, 2014	70.57	70.57	67.84	67.95
1852	NASDAQ	IPGP	Thu, Apr 24, 2014	72.53	72.53	70.66	70.88
1851	NASDAQ	IPGP	Wed, Apr 23, 2014	72.80	73.23	72.02	72.18
1850	NASDAQ	IPGP	Tue, Apr 22, 2014	73.06	73.55	72.71	72.87
1849	NASDAQ	IPGP	Mon, Apr 21, 2014	74.63	74.87	72.80	73.00
1848	NASDAQ	IPGP	Thu, Apr 17, 2014	74.11	75.38	73.28	74.73
1847	NASDAQ	IPGP	Wed, Apr 16, 2014	74.17	74.81	72.53	74.41
1846	NASDAQ	IPGP	Tue, Apr 15, 2014	74.43	74.58	72.31	73.79
1845	NASDAQ	IPGP	Mon, Apr 14, 2014	74.43	75.50	73.48	74.35
1844	NASDAQ	IPGP	Fri, Apr 11, 2014	72.61	74.23	72.60	73.98
1843	NASDAQ	IPGP	Thu, Apr 10, 2014	74.65	74.85	72.82	73.21
1842	NASDAQ	IPGP	Wed, Apr 9, 2014	74.30	75.00	72.98	74.85
1841	NASDAQ	IPGP	Tue, Apr 8, 2014	74.34	75.59	73.45	74.20
1840	NASDAQ	IPGP	Mon, Apr 7, 2014	74.08	74.99	72.39	74.45
1839	NASDAQ	IPGP	Fri, Apr 4, 2014	74.95	75.73	74.05	74.25
1838	NASDAQ	IPGP	Thu, Apr 3, 2014	74.45	75.01	73.50	74.94
1837	NASDAQ	IPGP	Wed, Apr 2, 2014	72.81	74.46	72.20	74.43
1836	NASDAQ	IPGP	Tue, Apr 1, 2014	70.91	73.49	70.70	72.99
1835	NASDAQ	IPGP	Mon, Mar 31, 2014	69.86	71.12	68.75	71.08
1834	NASDAQ	IPGP	Fri, Mar 28, 2014	67.94	70.96	67.69	69.04
1833	NASDAQ	IPGP	Thu, Mar 27, 2014	69.49	69.49	66.97	67.82
1832	NASDAQ	IPGP	Wed, Mar 26, 2014	69.50	69.50	67.21	68.64
1831	NASDAQ	IPGP	Tue, Mar 25, 2014	68.98	69.43	67.70	68.84
1830	NASDAQ	IPGP	Mon, Mar 24, 2014	69.92	69.92	68.02	68.76
1829	NASDAQ	IPGP	Fri, Mar 21, 2014	70.94	70.93	69.18	69.34
1828	NASDAQ	IPGP	Thu, Mar 20, 2014	69.46	69.94	68.91	69.25
1827	NASDAQ	IPGP	Wed, Mar 19, 2014	69.01	69.83	68.52	69.47
1826	NASDAQ	IPGP	Tue, Mar 18, 2014	67.00	68.88	66.43	68.75
1825	NASDAQ	IPGP	Mon, Mar 17, 2014	67.44	68.42	66.10	66.83
1824	NASDAQ	IPGP	Fri, Mar 14, 2014	67.38	68.50	67.01	67.35
1823	NASDAQ	IPGP	Thu, Mar 13, 2014	69.30	70.29	66.87	67.83
1822	NASDAQ	IPGP	Wed, Mar 12, 2014	69.80	70.10	68.14	69.09
1821	NASDAQ	IPGP	Tue, Mar 11, 2014	75.91	72.46	69.95	70.07
1820	NASDAQ	IPGP	Mon, Mar 10, 2014	73.26	73.80	72.09	72.40
1819	NASDAQ	IPGP	Fri, Mar 7, 2014	73.00	73.42	72.00	73.00
1818	NASDAQ	IPGP	Thu, Mar 6, 2014	73.26	73.90	72.57	72.90
1817	NASDAQ	IPGP	Wed, Mar 5, 2014	73.00	73.78	72.59	73.33
1816	NASDAQ	IPGP	Tue, Mar 4, 2014	72.05	73.58	71.47	73.01
1815	NASDAQ	IPGP	Mon, Mar 3, 2014	70.71	72.09	68.36	71.87
1814	NASDAQ	IPGP	Fri, Feb 28, 2014	69.73	71.93	69.73	71.77
1813	NASDAQ	IPGP	Thu, Feb 27, 2014	67.68	70.45	67.65	69.87
1812	NASDAQ	IPGP	Wed, Feb 26, 2014	66.98	68.70	67.47	68.18
1811	NASDAQ	IPGP	Tue, Feb 25, 2014	67.63	68.58	66.77	67.94
1810	NASDAQ	IPGP	Mon, Feb 24, 2014	66.82	67.76	66.17	67.48
1809	NASDAQ	IPGP	Fri, Feb 21, 2014	68.81	68.81	66.77	66.86
1808	NASDAQ	IPGP	Thu, Feb 20, 2014	69.35	69.66	67.67	68.48
1807	NASDAQ	IPGP	Wed, Feb 19, 2014	69.06	69.89	68.10	69.39
1806	NASDAQ	IPGP	Tue, Feb 18, 2014	68.25	69.79	67.01	68.92
1805	NASDAQ	IPGP	Fri, Feb 14, 2014	70.20	74.76	67.81	67.81
1804	NASDAQ	IPGP	Thu, Feb 13, 2014	66.63	68.32	65.26	67.86
1803	NASDAQ	IPGP	Wed, Feb 12, 2014	67.84	69.05	67.06	67.31
1802	NASDAQ	IPGP	Tue, Feb 11, 2014	68.26	68.60	67.02	67.71
1801	NASDAQ	IPGP	Mon, Feb 10, 2014	68.05	69.60	67.97	68.07
1800	NASDAQ	IPGP	Fri, Feb 7, 2014	69.79	70.09	68.20	68.39
1799	NASDAQ	IPGP	Thu, Feb 6, 2014	68.54	70.18	67.86	69.27
1798	NASDAQ	IPGP	Wed, Feb 5, 2014	65.15	68.60	64.81	68.54
1797	NASDAQ	IPGP	Tue, Feb 4, 2014	64.73	66.48	64.67	65.63
1796	NASDAQ	IPGP	Mon, Feb 3, 2014	66.95	68.19	63.53	64.29
1795	NASDAQ	IPGP	Fri, Jan 31, 2014	66.14	69.22	65.70	66.87
1794	NASDAQ	IPGP	Thu, Jan 30, 2014	69.78	70.77	66.83	66.94
1793	NASDAQ	IPGP	Wed, Jan 29, 2014	72.26	73.57	70.02	70.08
1792	NASDAQ	IPGP	Tue, Jan 28, 2014	70.00	73.44	70.00	73.19
1791	NASDAQ	IPGP	Mon, Jan 27, 2014	68.68	70.64	67.16	70.46
1790	NASDAQ	IPGP	Fri, Jan 24, 2014	72.39	72.45	68.66	68.78
1789	NASDAQ	IPGP	Thu, Jan 23, 2014	73.31	73.94	72.92	73.35
1788	NASDAQ	IPGP	Wed, Jan 22, 2014	72.77	73.97	72.75	73.83
1787	NASDAQ	IPGP	Tue, Jan 21, 2014	74.83	75.09	72.68	72.90
1786	NASDAQ	IPGP	Fri, Jan 17, 2014	73.86	74.57	73.56	74.30
1785	NASDAQ	IPGP	Thu, Jan 16, 2014	74.39	75.29	73.45	74.10
1784	NASDAQ	IPGP	Wed, Jan 15, 2014	73.16	75.75	73.16	74.28
1783	NASDAQ	IPGP	Tue, Jan 14, 2014	71.40	73.29	71.40	72.54
1782	NASDAQ	IPGP	Mon, Jan 13, 2014	73.33	74.06	71.15	71.38
1781	NASDAQ	IPGP	Fri, Jan 10, 2014	72.92	74.19	72.32	74.17
1780	NASDAQ	IPGP	Thu, Jan 9, 2014	74.33	74.50	72.27	72.99
1779	NASDAQ	IPGP	Wed, Jan 8, 2014	74.09	74.55	73.48	73.74
1778	NASDAQ	IPGP	Tue, Jan 7, 2014	74.60	75.10	73.79	74.09
1777	NASDAQ	IPGP	Mon, Jan 6, 2014	75.10	75.98	73.82	74.42
1776	NASDAQ	IPGP	Fri, Jan 3, 2014	76.46	76.73	75.00	75.11
1775	NASDAQ	IPGP	Thu, Jan 2, 2014	76.89	77.57	75.33	76.16
1774	NASDAQ	IPGP	Tue, Dec 31, 2013	77.49	78.31	76.69	77.61
1773	NASDAQ	IPGP	Mon, Dec 30, 2013	76.28	77.09	76.25	76.95
1772	NASDAQ	IPGP	Fri, Dec 27, 2013	75.66	76.66	75.44	76.24
1771	NASDAQ	IPGP	Thu, Dec 26, 2013	77.70	78.68	75.38	75.85
1770	NASDAQ	IPGP	Tue, Dec 24, 2013	77.99	79.00	77.48	77.73
1769	NASDAQ	IPGP	Mon, Dec 23, 2013	77.59	78.85	76.66	78.16
1768	NASDAQ	IPGP	Fri, Dec 20, 2013	76.56	78.49	76.40	77.55
1767	NASDAQ	IPGP	Thu, Dec 19, 2013	75.53	76.94	74.89	76.74
1766	NASDAQ	IPGP	Wed, Dec 18, 2013	76.11	76.30	74.00	75.77
1765	NASDAQ	IPGP	Tue, Dec 17, 2013	74.54	76.21	74.23	75.75
1764	NASDAQ	IPGP	Mon, Dec 16, 2013	72.75	75.30	72.64	74.33
1763	NASDAQ	IPGP	Fri, Dec 13, 2013	72.28	73.28	71.85	72.63
1762	NASDAQ	IPGP	Thu, Dec 12, 2013	71.32	71.61	70.10	71.49
1761	NASDAQ	IPGP	Wed, Dec 11, 2013	73.70	73.91	71.19	71.63
1760	NASDAQ	IPGP	Tue, Dec 10, 2013	71.20	72.93	70.87	72.80
1759	NASDAQ	IPGP	Mon, Dec 9, 2013	71.42	72.38	70.27	71.23
1758	NASDAQ	IPGP	Fri, Dec 6, 2013	72.23	72.40	71.17	71.53
1757	NASDAQ	IPGP	Thu, Dec 5, 2013	70.19	71.95	70.05	71.78
1756	NASDAQ	IPGP	Wed, Dec 4, 2013	71.10	71.77	69.76	70.33
1755	NASDAQ	IPGP	Tue, Dec 3, 2013	71.00	72.21	70.66	71.44
1754	NASDAQ	IPGP	Mon, Dec 2, 2013	72.43	73.10	71.31	71.47
1753	NASDAQ	IPGP	Fri, Nov 29, 2013	71.90	72.92	71.70	72.52
1752	NASDAQ	IPGP	Wed, Nov 27, 2013	73.00	73.67	71.22	71.75
1751	NASDAQ	IPGP	Tue, Nov 26, 2013	75.04	75.04	73.13	73.15
1750	NASDAQ	IPGP	Mon, Nov 25, 2013	72.50	75.20	72.31	75.10
1749	NASDAQ	IPGP	Fri, Nov 22, 2013	71.75	73.00	71.50	72.66
1748	NASDAQ	IPGP	Thu, Nov 21, 2013	71.68	72.34	71.28	71.83
1747	NASDAQ	IPGP	Wed, Nov 20, 2013	70.96	71.69	70.77	71.27
1746	NASDAQ	IPGP	Tue, Nov 19, 2013	70.35	73.97	70.00	71.32
1745	NASDAQ	IPGP	Mon, Nov 18, 2013	68.34	71.32	68.27	70.64
1744	NASDAQ	IPGP	Fri, Nov 15, 2013	67.86	68.39	67.51	68.26
1743	NASDAQ	IPGP	Thu, Nov 14, 2013	69.30	70.51	68.00	68.02
1742	NASDAQ	IPGP	Wed, Nov 13, 2013	69.38	70.35	68.72	69.42
1741	NASDAQ	IPGP	Tue, Nov 12, 2013	67.70	71.36	66.92	69.68
1740	NASDAQ	IPGP	Mon, Nov 11, 2013	64.38	68.08	64.26	67.77
1739	NASDAQ	IPGP	Fri, Nov 8, 2013	61.98	66.21	61.98	64.80
1738	NASDAQ	IPGP	Thu, Nov 7, 2013	63.33	63.50	61.86	61.98
1737	NASDAQ	IPGP	Wed, Nov 6, 2013	63.12	64.41	62.79	63.00
1736	NASDAQ	IPGP	Tue, Nov 5, 2013	60.19	63.57	60.11	63.00
1735	NASDAQ	IPGP	Mon, Nov 4, 2013	60.13	61.73	59.02	60.24
1734	NASDAQ	IPGP	Fri, Nov 1, 2013	60.50	62.45	59.55	60.10
1733	NASDAQ	IPGP	Thu, Oct 31, 2013	64.71	66.54	64.65	66.27
1732	NASDAQ	IPGP	Wed, Oct 30, 2013	64.95	65.11	64.60	64.81
1731	NASDAQ	IPGP	Tue, Oct 29, 2013	64.29	65.00	63.92	64.86
1730	NASDAQ	IPGP	Mon, Oct 28, 2013	63.93	64.96	63.85	64.27
1729	NASDAQ	IPGP	Fri, Oct 25, 2013	62.71	64.32	62.69	63.65
1728	NASDAQ	IPGP	Thu, Oct 24, 2013	63.65	63.72	61.92	62.41
1727	NASDAQ	IPGP	Wed, Oct 23, 2013	63.91	63.91	62.42	63.05
1726	NASDAQ	IPGP	Tue, Oct 22, 2013	63.50	64.42	63.50	64.22
1725	NASDAQ	IPGP	Mon, Oct 21, 2013	62.84	63.45	62.72	63.20
1724	NASDAQ	IPGP	Fri, Oct 18, 2013	62.58	62.85	62.11	62.58
1723	NASDAQ	IPGP	Thu, Oct 17, 2013	61.56	62.83	61.40	62.53
1722	NASDAQ	IPGP	Wed, Oct 16, 2013	61.75	62.00	61.42	61.59
1721	NASDAQ	IPGP	Tue, Oct 15, 2013	61.76	61.84	61.05	61.40
1720	NASDAQ	IPGP	Mon, Oct 14, 2013	61.25	61.83	60.90	61.70
1719	NASDAQ	IPGP	Fri, Oct 11, 2013	60.88	61.62	60.40	61.52
1718	NASDAQ	IPGP	Thu, Oct 10, 2013	61.38	61.49	60.31	61.12
1717	NASDAQ	IPGP	Wed, Oct 9, 2013	59.89	60.41	59.30	60.25
1716	NASDAQ	IPGP	Tue, Oct 8, 2013	60.39	60.65	59.06	59.89
1715	NASDAQ	IPGP	Mon, Oct 7, 2013	61.10	61.10	60.37	60.44
1714	NASDAQ	IPGP	Fri, Oct 4, 2013	59.27	61.92	59.08	61.39
1713	NASDAQ	IPGP	Thu, Oct 3, 2013	58.34	59.20	58.29	58.99
1712	NASDAQ	IPGP	Wed, Oct 2, 2013	57.23	58.46	56.92	58.36
1711	NASDAQ	IPGP	Tue, Oct 1, 2013	56.51	57.64	56.44	57.41
1710	NASDAQ	IPGP	Mon, Sep 30, 2013	56.91	56.91	56.06	56.35
1709	NASDAQ	IPGP	Fri, Sep 27, 2013	58.15	58.21	57.04	57.33
1708	NASDAQ	IPGP	Thu, Sep 26, 2013	57.69	58.95	57.60	58.27
1707	NASDAQ	IPGP	Wed, Sep 25, 2013	56.99	57.42	56.66	57.31
1706	NASDAQ	IPGP	Tue, Sep 24, 2013	57.45	57.46	56.11	56.73
1705	NASDAQ	IPGP	Mon, Sep 23, 2013	57.69	58.23	56.80	57.06
1704	NASDAQ	IPGP	Fri, Sep 20, 2013	59.82	59.82	57.85	57.97
1703	NASDAQ	IPGP	Thu, Sep 19, 2013	60.23	60.27	59.15	59.60
1702	NASDAQ	IPGP	Wed, Sep 18, 2013	59.60	60.10	58.73	59.71
1701	NASDAQ	IPGP	Tue, Sep 17, 2013	59.65	60.00	59.59	59.75
1700	NASDAQ	IPGP	Mon, Sep 16, 2013	61.32	61.50	59.40	59.56
1699	NASDAQ	IPGP	Fri, Sep 13, 2013	60.87	61.10	60.03	61.05
1698	NASDAQ	IPGP	Thu, Sep 12, 2013	60.97	61.47	60.87	61.02
1697	NASDAQ	IPGP	Wed, Sep 11, 2013	61.14	61.53	60.58	61.05
1696	NASDAQ	IPGP	Tue, Sep 10, 2013	60.50	61.42	60.42	61.36
1695	NASDAQ	IPGP	Mon, Sep 9, 2013	59.15	60.62	59.15	60.15
1694	NASDAQ	IPGP	Fri, Sep 6, 2013	59.58	60.23	58.36	59.14
1693	NASDAQ	IPGP	Thu, Sep 5, 2013	57.54	59.45	56.37	59.09
1692	NASDAQ	IPGP	Wed, Sep 4, 2013	54.59	56.85	54.59	56.49
1691	NASDAQ	IPGP	Tue, Sep 3, 2013	54.21	55.61	53.91	54.54
1690	NASDAQ	IPGP	Fri, Aug 30, 2013	54.44	54.69	53.28	53.76
1689	NASDAQ	IPGP	Thu, Aug 29, 2013	54.79	55.22	54.20	54.45
1688	NASDAQ	IPGP	Wed, Aug 28, 2013	54.86	55.30	54.47	54.86
1687	NASDAQ	IPGP	Tue, Aug 27, 2013	55.72	56.19	54.88	54.96
1686	NASDAQ	IPGP	Mon, Aug 26, 2013	56.86	57.10	56.04	56.18
1685	NASDAQ	IPGP	Fri, Aug 23, 2013	56.88	57.16	56.53	56.64
1684	NASDAQ	IPGP	Thu, Aug 22, 2013	55.97	56.83	55.65	56.67
1683	NASDAQ	IPGP	Wed, Aug 21, 2013	55.56	56.00	55.45	55.72
1682	NASDAQ	IPGP	Tue, Aug 20, 2013	54.86	55.74	54.81	55.65
1681	NASDAQ	IPGP	Mon, Aug 19, 2013	55.27	55.67	54.54	54.73
1680	NASDAQ	IPGP	Fri, Aug 16, 2013	55.77	56.00	55.35	55.41
1679	NASDAQ	IPGP	Thu, Aug 15, 2013	57.03	57.07	55.58	55.74
1678	NASDAQ	IPGP	Wed, Aug 14, 2013	57.93	58.13	57.47	57.52
1677	NASDAQ	IPGP	Tue, Aug 13, 2013	58.05	58.08	57.54	57.74
1676	NASDAQ	IPGP	Mon, Aug 12, 2013	58.00	58.28	57.71	58.06
1675	NASDAQ	IPGP	Fri, Aug 9, 2013	57.72	58.40	56.84	57.57
1674	NASDAQ	IPGP	Thu, Aug 8, 2013	58.10	58.42	57.54	57.60
1673	NASDAQ	IPGP	Wed, Aug 7, 2013	58.39	58.40	56.59	57.54
1672	NASDAQ	IPGP	Tue, Aug 6, 2013	60.57	60.89	58.19	58.46
1671	NASDAQ	IPGP	Mon, Aug 5, 2013	61.40	61.88	60.74	60.79
1670	NASDAQ	IPGP	Fri, Aug 2, 2013	61.41	61.90	61.04	61.37
1669	NASDAQ	IPGP	Thu, Aug 1, 2013	61.22	61.71	60.03	61.40
1668	NASDAQ	IPGP	Wed, Jul 31, 2013	61.90	62.71	59.77	60.90
1667	NASDAQ	IPGP	Tue, Jul 30, 2013	61.17	67.81	61.06	61.90
1666	NASDAQ	IPGP	Mon, Jul 29, 2013	60.69	61.48	60.33	61.35
1665	NASDAQ	IPGP	Fri, Jul 26, 2013	61.13	61.15	60.29	60.60
1664	NASDAQ	IPGP	Thu, Jul 25, 2013	61.40	61.76	60.50	61.25
1663	NASDAQ	IPGP	Wed, Jul 24, 2013	60.84	61.57	60.51	60.96
1662	NASDAQ	IPGP	Tue, Jul 23, 2013	60.95	61.44	60.50	60.73
1661	NASDAQ	IPGP	Mon, Jul 22, 2013	59.48	61.23	59.42	60.45
1660	NASDAQ	IPGP	Fri, Jul 19, 2013	58.57	59.74	58.30	59.60
1659	NASDAQ	IPGP	Thu, Jul 18, 2013	57.97	59.00	57.76	58.62
1658	NASDAQ	IPGP	Wed, Jul 17, 2013	57.63	58.13	57.63	57.86
1657	NASDAQ	IPGP	Tue, Jul 16, 2013	58.38	58.84	57.50	57.61
1656	NASDAQ	IPGP	Mon, Jul 15, 2013	58.79	59.13	58.15	58.34
1655	NASDAQ	IPGP	Fri, Jul 12, 2013	58.15	58.88	57.89	58.52
1654	NASDAQ	IPGP	Thu, Jul 11, 2013	60.69	60.77	57.87	58.28
1653	NASDAQ	IPGP	Wed, Jul 10, 2013	60.87	61.13	59.54	60.00
1652	NASDAQ	IPGP	Tue, Jul 9, 2013	59.94	61.48	59.22	61.09
1651	NASDAQ	IPGP	Mon, Jul 8, 2013	61.67	61.67	58.87	59.03
1650	NASDAQ	IPGP	Fri, Jul 5, 2013	59.81	61.18	59.50	61.10
1649	NASDAQ	IPGP	Wed, Jul 3, 2013	60.01	60.01	58.56	59.39
1648	NASDAQ	IPGP	Tue, Jul 2, 2013	60.72	60.94	58.43	59.26
1647	NASDAQ	IPGP	Mon, Jul 1, 2013	60.99	61.45	60.11	60.69
1646	NASDAQ	IPGP	Fri, Jun 28, 2013	59.94	60.88	59.32	60.73
1645	NASDAQ	IPGP	Thu, Jun 27, 2013	59.62	60.31	59.29	60.05
1644	NASDAQ	IPGP	Wed, Jun 26, 2013	59.85	59.90	58.93	59.32
1643	NASDAQ	IPGP	Tue, Jun 25, 2013	59.68	61.00	58.75	59.47
1642	NASDAQ	IPGP	Mon, Jun 24, 2013	59.00	59.24	57.57	58.75
1641	NASDAQ	IPGP	Fri, Jun 21, 2013	60.57	60.59	59.17	59.53
1640	NASDAQ	IPGP	Thu, Jun 20, 2013	61.43	61.68	60.16	60.18
1639	NASDAQ	IPGP	Wed, Jun 19, 2013	63.18	63.67	61.66	61.99
1638	NASDAQ	IPGP	Tue, Jun 18, 2013	62.28	63.30	62.03	63.14
1637	NASDAQ	IPGP	Mon, Jun 17, 2013	62.23	62.98	61.80	62.19
1636	NASDAQ	IPGP	Fri, Jun 14, 2013	62.98	63.18	61.79	62.05
1635	NASDAQ	IPGP	Thu, Jun 13, 2013	61.86	63.08	61.39	62.92
1634	NASDAQ	IPGP	Wed, Jun 12, 2013	63.91	64.25	61.41	61.99
1633	NASDAQ	IPGP	Tue, Jun 11, 2013	64.00	65.43	63.62	63.83
1632	NASDAQ	IPGP	Mon, Jun 10, 2013	64.08	65.78	64.05	65.10
1631	NASDAQ	IPGP	Fri, Jun 7, 2013	62.52	64.62	62.02	64.40
1630	NASDAQ	IPGP	Thu, Jun 6, 2013	59.43	62.49	59.29	62.15
1629	NASDAQ	IPGP	Wed, Jun 5, 2013	59.82	61.08	59.20	59.27
1628	NASDAQ	IPGP	Tue, Jun 4, 2013	59.47	61.55	59.40	60.00
1627	NASDAQ	IPGP	Mon, Jun 3, 2013	59.54	59.92	58.87	59.83
1626	NASDAQ	IPGP	Fri, May 31, 2013	58.84	59.47	58.48	59.30
1625	NASDAQ	IPGP	Thu, May 30, 2013	57.07	59.18	57.07	58.95
1624	NASDAQ	IPGP	Wed, May 29, 2013	55.94	57.30	55.94	56.90
1623	NASDAQ	IPGP	Tue, May 28, 2013	56.88	57.63	55.82	56.11
1622	NASDAQ	IPGP	Fri, May 24, 2013	55.44	56.57	54.69	56.04
1621	NASDAQ	IPGP	Thu, May 23, 2013	55.99	56.51	54.32	55.68
1620	NASDAQ	IPGP	Wed, May 22, 2013	59.84	59.84	56.16	56.86
1619	NASDAQ	IPGP	Tue, May 21, 2013	59.04	60.05	58.69	59.67
1618	NASDAQ	IPGP	Mon, May 20, 2013	61.65	61.72	58.91	59.16
1617	NASDAQ	IPGP	Fri, May 17, 2013	60.79	61.99	60.41	61.78
1616	NASDAQ	IPGP	Thu, May 16, 2013	59.91	61.05	59.40	60.49
1615	NASDAQ	IPGP	Wed, May 15, 2013	61.00	61.11	59.59	59.69
1614	NASDAQ	IPGP	Tue, May 14, 2013	60.79	61.63	60.78	60.98
1613	NASDAQ	IPGP	Mon, May 13, 2013	61.00	61.45	60.69	61.14
1612	NASDAQ	IPGP	Fri, May 10, 2013	61.26	61.72	60.65	61.04
1611	NASDAQ	IPGP	Thu, May 9, 2013	60.00	61.76	59.98	61.06
1610	NASDAQ	IPGP	Wed, May 8, 2013	59.73	60.15	59.59	60.03
1609	NASDAQ	IPGP	Tue, May 7, 2013	59.79	60.08	59.15	59.83
1608	NASDAQ	IPGP	Mon, May 6, 2013	59.10	60.09	58.61	59.62
1607	NASDAQ	IPGP	Fri, May 3, 2013	58.32	59.01	57.53	58.48
1606	NASDAQ	IPGP	Thu, May 2, 2013	57.34	58.94	57.25	57.78
1605	NASDAQ	IPGP	Wed, May 1, 2013	60.16	62.00	56.37	58.17
1604	NASDAQ	IPGP	Tue, Apr 30, 2013	62.25	63.68	60.73	63.57
1603	NASDAQ	IPGP	Mon, Apr 29, 2013	61.91	62.95	61.43	61.56
1602	NASDAQ	IPGP	Fri, Apr 26, 2013	62.21	62.28	61.73	61.79
1601	NASDAQ	IPGP	Thu, Apr 25, 2013	62.75	63.15	61.65	62.02
1600	NASDAQ	IPGP	Wed, Apr 24, 2013	61.31	63.37	61.31	62.40
1599	NASDAQ	IPGP	Tue, Apr 23, 2013	62.62	63.97	61.70	61.79
1598	NASDAQ	IPGP	Mon, Apr 22, 2013	62.32	63.71	61.21	62.30
1597	NASDAQ	IPGP	Fri, Apr 19, 2013	61.65	62.60	60.61	62.29
1596	NASDAQ	IPGP	Thu, Apr 18, 2013	62.37	62.70	60.51	61.33
1595	NASDAQ	IPGP	Wed, Apr 17, 2013	63.66	63.66	60.82	61.93
1594	NASDAQ	IPGP	Tue, Apr 16, 2013	61.48	65.19	61.48	64.55
1593	NASDAQ	IPGP	Mon, Apr 15, 2013	64.31	64.31	60.27	61.22
1592	NASDAQ	IPGP	Fri, Apr 12, 2013	64.27	65.85	64.05	64.62
1591	NASDAQ	IPGP	Thu, Apr 11, 2013	63.71	65.48	63.71	64.85
1590	NASDAQ	IPGP	Wed, Apr 10, 2013	62.54	64.62	62.28	63.50
1589	NASDAQ	IPGP	Tue, Apr 9, 2013	62.07	63.58	61.75	62.56
1588	NASDAQ	IPGP	Mon, Apr 8, 2013	61.96	62.99	61.55	62.10
1587	NASDAQ	IPGP	Fri, Apr 5, 2013	62.45	63.37	61.67	62.29
1586	NASDAQ	IPGP	Thu, Apr 4, 2013	64.54	65.66	61.60	63.29
1585	NASDAQ	IPGP	Wed, Apr 3, 2013	64.78	65.75	63.78	64.41
1584	NASDAQ	IPGP	Tue, Apr 2, 2013	65.56	66.50	63.53	64.18
1583	NASDAQ	IPGP	Mon, Apr 1, 2013	66.08	67.24	64.10	65.03
1582	NASDAQ	IPGP	Thu, Mar 28, 2013	66.01	67.13	65.49	66.41
1581	NASDAQ	IPGP	Wed, Mar 27, 2013	65.71	67.09	65.00	66.29
1580	NASDAQ	IPGP	Tue, Mar 26, 2013	65.79	66.80	65.28	65.77
1579	NASDAQ	IPGP	Mon, Mar 25, 2013	65.46	66.32	64.76	65.58
1578	NASDAQ	IPGP	Fri, Mar 22, 2013	65.14	65.69	64.01	65.27
1577	NASDAQ	IPGP	Thu, Mar 21, 2013	63.50	65.60	63.42	64.93
1576	NASDAQ	IPGP	Wed, Mar 20, 2013	63.72	64.40	63.50	63.80
1575	NASDAQ	IPGP	Tue, Mar 19, 2013	63.85	64.35	62.50	63.44
1574	NASDAQ	IPGP	Mon, Mar 18, 2013	62.55	64.37	61.22	63.81
1573	NASDAQ	IPGP	Fri, Mar 15, 2013	63.05	64.50	62.97	63.38
1572	NASDAQ	IPGP	Thu, Mar 14, 2013	62.72	64.44	62.72	63.38
1571	NASDAQ	IPGP	Wed, Mar 13, 2013	62.65	62.75	61.57	62.68
1570	NASDAQ	IPGP	Tue, Mar 12, 2013	61.60	62.63	60.82	62.25
1569	NASDAQ	IPGP	Mon, Mar 11, 2013	60.57	62.32	60.33	61.58
1568	NASDAQ	IPGP	Fri, Mar 8, 2013	61.49	61.62	60.00	60.57
1567	NASDAQ	IPGP	Thu, Mar 7, 2013	59.69	61.95	59.60	60.81
1566	NASDAQ	IPGP	Wed, Mar 6, 2013	60.60	61.28	59.10	59.53
1565	NASDAQ	IPGP	Tue, Mar 5, 2013	60.27	61.69	59.93	60.50
1564	NASDAQ	IPGP	Mon, Mar 4, 2013	60.22	60.89	59.62	60.22
1563	NASDAQ	IPGP	Fri, Mar 1, 2013	58.68	60.47	58.54	60.11
1562	NASDAQ	IPGP	Thu, Feb 28, 2013	58.98	59.65	58.53	59.29
1561	NASDAQ	IPGP	Wed, Feb 27, 2013	57.39	59.37	57.13	58.60
1560	NASDAQ	IPGP	Tue, Feb 26, 2013	57.56	58.23	56.89	57.33
1559	NASDAQ	IPGP	Mon, Feb 25, 2013	59.00	59.59	57.50	57.55
1558	NASDAQ	IPGP	Fri, Feb 22, 2013	59.23	59.98	58.64	58.98
1557	NASDAQ	IPGP	Thu, Feb 21, 2013	60.65	60.65	58.31	58.80
1556	NASDAQ	IPGP	Wed, Feb 20, 2013	62.05	62.89	60.53	60.71
1555	NASDAQ	IPGP	Tue, Feb 19, 2013	62.55	63.68	60.24	62.12
1554	NASDAQ	IPGP	Fri, Feb 15, 2013	64.50	64.99	59.67	62.76
1553	NASDAQ	IPGP	Thu, Feb 14, 2013	67.46	70.11	67.03	69.48
1552	NASDAQ	IPGP	Wed, Feb 13, 2013	68.00	68.00	66.94	67.79
1551	NASDAQ	IPGP	Tue, Feb 12, 2013	67.47	68.25	67.15	67.55
1550	NASDAQ	IPGP	Mon, Feb 11, 2013	67.23	67.31	66.34	67.25
1549	NASDAQ	IPGP	Fri, Feb 8, 2013	67.47	69.14	66.95	67.22
1548	NASDAQ	IPGP	Thu, Feb 7, 2013	67.28	67.60	66.20	66.99
1547	NASDAQ	IPGP	Wed, Feb 6, 2013	67.10	68.58	66.51	67.39
1546	NASDAQ	IPGP	Tue, Feb 5, 2013	66.94	68.66	66.04	67.57
1545	NASDAQ	IPGP	Mon, Feb 4, 2013	65.89	66.79	65.61	66.02
1544	NASDAQ	IPGP	Fri, Feb 1, 2013	66.37	66.62	64.85	66.37
1543	NASDAQ	IPGP	Thu, Jan 31, 2013	66.14	67.00	65.46	65.48
1542	NASDAQ	IPGP	Wed, Jan 30, 2013	66.17	66.50	65.38	65.69
1541	NASDAQ	IPGP	Tue, Jan 29, 2013	68.07	68.07	65.50	65.72
1540	NASDAQ	IPGP	Mon, Jan 28, 2013	68.99	69.46	68.02	68.05
1539	NASDAQ	IPGP	Fri, Jan 25, 2013	68.02	69.27	67.26	68.99
1538	NASDAQ	IPGP	Thu, Jan 24, 2013	66.52	67.90	66.12	67.53
1537	NASDAQ	IPGP	Wed, Jan 23, 2013	67.72	67.72	66.11	66.86
1536	NASDAQ	IPGP	Tue, Jan 22, 2013	66.79	67.75	66.53	67.37
1535	NASDAQ	IPGP	Fri, Jan 18, 2013	67.50	67.70	65.58	66.65
1534	NASDAQ	IPGP	Thu, Jan 17, 2013	68.76	68.84	67.87	68.12
1533	NASDAQ	IPGP	Wed, Jan 16, 2013	68.73	69.00	68.33	68.60
1532	NASDAQ	IPGP	Tue, Jan 15, 2013	68.32	68.90	66.84	68.51
1531	NASDAQ	IPGP	Mon, Jan 14, 2013	66.12	69.31	65.91	68.96
1530	NASDAQ	IPGP	Fri, Jan 11, 2013	65.26	66.45	64.90	66.23
1529	NASDAQ	IPGP	Thu, Jan 10, 2013	65.80	66.33	63.77	65.18
1528	NASDAQ	IPGP	Wed, Jan 9, 2013	64.45	65.63	64.45	65.43
1527	NASDAQ	IPGP	Tue, Jan 8, 2013	64.71	65.63	64.02	65.48
1526	NASDAQ	IPGP	Mon, Jan 7, 2013	64.63	64.74	63.59	64.52
1525	NASDAQ	IPGP	Fri, Jan 4, 2013	66.25	66.65	62.31	64.38
1524	NASDAQ	IPGP	Thu, Jan 3, 2013	68.00	68.82	67.54	67.72
1523	NASDAQ	IPGP	Wed, Jan 2, 2013	68.75	68.94	66.69	68.14
1522	NASDAQ	IPGP	Mon, Dec 31, 2012	64.23	67.00	64.22	66.65
1521	NASDAQ	IPGP	Fri, Dec 28, 2012	64.49	65.30	64.05	64.84
1520	NASDAQ	IPGP	Thu, Dec 27, 2012	64.57	65.00	63.89	64.83
1519	NASDAQ	IPGP	Wed, Dec 26, 2012	65.16	66.02	64.38	64.56
1518	NASDAQ	IPGP	Mon, Dec 24, 2012	64.89	65.40	64.50	64.78
1517	NASDAQ	IPGP	Fri, Dec 21, 2012	64.34	65.68	63.24	64.89
1516	NASDAQ	IPGP	Thu, Dec 20, 2012	65.20	66.11	64.95	65.68
1515	NASDAQ	IPGP	Wed, Dec 19, 2012	63.85	65.90	63.73	65.53
1514	NASDAQ	IPGP	Tue, Dec 18, 2012	62.72	64.72	62.20	64.08
1513	NASDAQ	IPGP	Mon, Dec 17, 2012	60.07	62.56	59.76	62.48
1512	NASDAQ	IPGP	Fri, Dec 14, 2012	60.57	61.15	59.42	60.41
1511	NASDAQ	IPGP	Thu, Dec 13, 2012	60.97	61.60	60.09	60.94
1510	NASDAQ	IPGP	Wed, Dec 12, 2012	61.36	61.89	60.58	60.83
1509	NASDAQ	IPGP	Tue, Dec 11, 2012	60.94	61.25	60.32	61.05
1508	NASDAQ	IPGP	Mon, Dec 10, 2012	60.83	62.20	60.05	60.84
1507	NASDAQ	IPGP	Fri, Dec 7, 2012	60.88	60.99	59.18	59.60
1506	NASDAQ	IPGP	Thu, Dec 6, 2012	59.80	60.83	59.09	60.62
1505	NASDAQ	IPGP	Wed, Dec 5, 2012	60.53	61.15	59.39	59.85
1504	NASDAQ	IPGP	Tue, Dec 4, 2012	59.40	60.72	58.80	60.58
1503	NASDAQ	IPGP	Mon, Dec 3, 2012	59.64	60.10	59.09	59.60
1502	NASDAQ	IPGP	Fri, Nov 30, 2012	60.48	60.81	59.09	59.10
1501	NASDAQ	IPGP	Thu, Nov 29, 2012	60.60	61.88	59.93	60.48
1500	NASDAQ	IPGP	Wed, Nov 28, 2012	60.00	60.45	59.74	60.14
1499	NASDAQ	IPGP	Tue, Nov 27, 2012	59.87	60.66	59.47	60.24
1498	NASDAQ	IPGP	Mon, Nov 26, 2012	58.37	60.50	57.96	59.83
1497	NASDAQ	IPGP	Fri, Nov 23, 2012	58.00	58.74	57.50	58.57
1496	NASDAQ	IPGP	Wed, Nov 21, 2012	56.98	58.45	56.56	57.81
1495	NASDAQ	IPGP	Tue, Nov 20, 2012	57.04	57.75	56.70	56.90
1494	NASDAQ	IPGP	Mon, Nov 19, 2012	57.00	57.52	56.25	57.43
1493	NASDAQ	IPGP	Fri, Nov 16, 2012	55.89	56.00	55.10	55.97
1492	NASDAQ	IPGP	Thu, Nov 15, 2012	55.80	55.98	54.51	55.50
1491	NASDAQ	IPGP	Wed, Nov 14, 2012	56.94	57.35	55.52	55.89
1490	NASDAQ	IPGP	Tue, Nov 13, 2012	55.35	56.91	55.35	56.80
1489	NASDAQ	IPGP	Mon, Nov 12, 2012	55.51	56.67	55.02	56.11
1488	NASDAQ	IPGP	Fri, Nov 9, 2012	53.55	55.54	53.38	55.27
1487	NASDAQ	IPGP	Thu, Nov 8, 2012	54.08	55.14	53.63	53.66
1486	NASDAQ	IPGP	Wed, Nov 7, 2012	55.64	55.64	53.89	53.99
1485	NASDAQ	IPGP	Tue, Nov 6, 2012	55.70	56.67	55.49	56.12
1484	NASDAQ	IPGP	Mon, Nov 5, 2012	54.83	55.95	54.50	55.49
1483	NASDAQ	IPGP	Fri, Nov 2, 2012	57.21	57.36	54.62	54.98
1482	NASDAQ	IPGP	Thu, Nov 1, 2012	52.29	57.85	51.34	57.05
1481	NASDAQ	IPGP	Wed, Oct 31, 2012	57.75	57.75	52.40	53.15
1480	NASDAQ	IPGP	Fri, Oct 26, 2012	58.86	60.51	58.80	60.30
1479	NASDAQ	IPGP	Thu, Oct 25, 2012	59.73	60.00	58.56	58.81
1478	NASDAQ	IPGP	Wed, Oct 24, 2012	60.63	61.06	59.02	59.53
1477	NASDAQ	IPGP	Tue, Oct 23, 2012	58.06	61.51	57.65	60.67
1476	NASDAQ	IPGP	Mon, Oct 22, 2012	57.64	59.25	57.61	59.14
1475	NASDAQ	IPGP	Fri, Oct 19, 2012	58.89	58.89	57.70	57.91
1474	NASDAQ	IPGP	Thu, Oct 18, 2012	60.50	60.57	59.07	59.25
1473	NASDAQ	IPGP	Wed, Oct 17, 2012	59.20	61.36	59.14	60.48
1472	NASDAQ	IPGP	Tue, Oct 16, 2012	55.99	59.38	55.20	59.35
1471	NASDAQ	IPGP	Mon, Oct 15, 2012	55.18	55.63	54.62	55.45
1470	NASDAQ	IPGP	Fri, Oct 12, 2012	55.04	55.65	54.69	55.48
1469	NASDAQ	IPGP	Thu, Oct 11, 2012	55.47	55.77	54.84	55.18
1468	NASDAQ	IPGP	Wed, Oct 10, 2012	54.87	54.98	54.00	54.42
1467	NASDAQ	IPGP	Tue, Oct 9, 2012	55.70	56.03	54.61	54.75
1466	NASDAQ	IPGP	Mon, Oct 8, 2012	56.10	56.50	55.40	55.91
1465	NASDAQ	IPGP	Fri, Oct 5, 2012	56.97	58.24	56.38	56.44
1464	NASDAQ	IPGP	Thu, Oct 4, 2012	56.31	56.63	55.43	56.50
1463	NASDAQ	IPGP	Wed, Oct 3, 2012	57.08	57.16	55.63	55.80
1462	NASDAQ	IPGP	Tue, Oct 2, 2012	57.85	57.85	56.03	56.84
1461	NASDAQ	IPGP	Mon, Oct 1, 2012	57.59	57.94	56.62	57.51
1460	NASDAQ	IPGP	Fri, Sep 28, 2012	57.06	57.87	56.80	57.30
1459	NASDAQ	IPGP	Thu, Sep 27, 2012	57.07	58.29	56.71	57.71
1458	NASDAQ	IPGP	Wed, Sep 26, 2012	56.96	57.18	55.53	56.60
1457	NASDAQ	IPGP	Tue, Sep 25, 2012	59.02	59.30	56.99	57.04
1456	NASDAQ	IPGP	Mon, Sep 24, 2012	59.00	59.11	57.80	58.93
1455	NASDAQ	IPGP	Fri, Sep 21, 2012	58.80	59.97	58.73	59.01
1454	NASDAQ	IPGP	Thu, Sep 20, 2012	60.50	61.43	56.29	58.20
1453	NASDAQ	IPGP	Wed, Sep 19, 2012	64.46	64.46	61.68	62.28
1452	NASDAQ	IPGP	Tue, Sep 18, 2012	63.48	64.37	63.45	64.35
1451	NASDAQ	IPGP	Mon, Sep 17, 2012	64.84	65.29	63.30	63.58
1450	NASDAQ	IPGP	Fri, Sep 14, 2012	64.74	65.77	64.38	65.38
1449	NASDAQ	IPGP	Thu, Sep 13, 2012	64.22	64.75	63.40	64.39
1448	NASDAQ	IPGP	Wed, Sep 12, 2012	63.86	65.25	63.76	64.59
1447	NASDAQ	IPGP	Tue, Sep 11, 2012	63.22	64.31	63.22	63.67
1446	NASDAQ	IPGP	Mon, Sep 10, 2012	63.44	64.75	62.88	63.24
1445	NASDAQ	IPGP	Fri, Sep 7, 2012	62.48	63.57	62.48	63.45
1444	NASDAQ	IPGP	Thu, Sep 6, 2012	61.63	62.75	61.14	62.38
1443	NASDAQ	IPGP	Wed, Sep 5, 2012	61.67	61.68	60.73	60.94
1442	NASDAQ	IPGP	Tue, Sep 4, 2012	63.30	63.30	60.57	61.67
1441	NASDAQ	IPGP	Fri, Aug 31, 2012	62.50	62.54	60.89	61.49
1440	NASDAQ	IPGP	Thu, Aug 30, 2012	62.22	62.65	61.50	61.99
1439	NASDAQ	IPGP	Wed, Aug 29, 2012	62.58	62.87	61.40	62.61
1438	NASDAQ	IPGP	Tue, Aug 28, 2012	62.28	62.91	62.22	62.57
1437	NASDAQ	IPGP	Mon, Aug 27, 2012	62.29	63.67	61.65	62.75
1436	NASDAQ	IPGP	Fri, Aug 24, 2012	61.19	62.14	60.58	61.90
1435	NASDAQ	IPGP	Thu, Aug 23, 2012	61.44	62.50	60.87	61.55
1434	NASDAQ	IPGP	Wed, Aug 22, 2012	61.26	62.46	61.13	61.74
1433	NASDAQ	IPGP	Tue, Aug 21, 2012	62.27	63.06	60.79	61.64
1432	NASDAQ	IPGP	Mon, Aug 20, 2012	62.69	62.90	61.29	61.85
1431	NASDAQ	IPGP	Fri, Aug 17, 2012	61.91	63.33	61.62	62.43
1430	NASDAQ	IPGP	Thu, Aug 16, 2012	60.88	62.76	60.45	62.11
1429	NASDAQ	IPGP	Wed, Aug 15, 2012	59.93	61.22	59.93	61.00
1428	NASDAQ	IPGP	Tue, Aug 14, 2012	60.93	61.37	59.46	59.97
1427	NASDAQ	IPGP	Mon, Aug 13, 2012	59.56	61.37	59.12	60.68
1426	NASDAQ	IPGP	Fri, Aug 10, 2012	59.92	60.74	59.14	59.78
1425	NASDAQ	IPGP	Thu, Aug 9, 2012	60.58	61.30	60.06	60.44
1424	NASDAQ	IPGP	Wed, Aug 8, 2012	61.90	62.72	59.74	60.51
1423	NASDAQ	IPGP	Tue, Aug 7, 2012	60.35	63.01	60.35	62.62
1422	NASDAQ	IPGP	Mon, Aug 6, 2012	57.24	60.63	57.24	60.55
1421	NASDAQ	IPGP	Fri, Aug 3, 2012	56.00	57.80	55.36	57.24
1420	NASDAQ	IPGP	Thu, Aug 2, 2012	53.62	56.05	53.16	54.80
1419	NASDAQ	IPGP	Wed, Aug 1, 2012	51.87	54.92	51.87	54.08
1418	NASDAQ	IPGP	Tue, Jul 31, 2012	54.82	58.37	51.30	51.83
1417	NASDAQ	IPGP	Mon, Jul 30, 2012	49.29	49.64	47.50	48.35
1416	NASDAQ	IPGP	Fri, Jul 27, 2012	47.06	50.23	47.06	49.97
1415	NASDAQ	IPGP	Thu, Jul 26, 2012	45.95	46.94	45.90	46.89
1414	NASDAQ	IPGP	Wed, Jul 25, 2012	44.24	45.63	44.15	45.11
1413	NASDAQ	IPGP	Tue, Jul 24, 2012	44.00	44.43	43.71	44.11
1412	NASDAQ	IPGP	Mon, Jul 23, 2012	42.76	44.61	42.05	43.98
1411	NASDAQ	IPGP	Fri, Jul 20, 2012	44.02	44.50	43.14	44.22
1410	NASDAQ	IPGP	Thu, Jul 19, 2012	43.20	44.38	43.06	44.22
1409	NASDAQ	IPGP	Wed, Jul 18, 2012	41.44	43.33	41.08	42.96
1408	NASDAQ	IPGP	Tue, Jul 17, 2012	41.35	41.70	40.50	41.50
1407	NASDAQ	IPGP	Mon, Jul 16, 2012	41.60	41.86	40.88	41.15
1406	NASDAQ	IPGP	Fri, Jul 13, 2012	40.96	42.17	40.87	41.62
1405	NASDAQ	IPGP	Thu, Jul 12, 2012	39.42	40.94	39.42	40.83
1404	NASDAQ	IPGP	Wed, Jul 11, 2012	41.54	41.98	39.19	39.76
1403	NASDAQ	IPGP	Tue, Jul 10, 2012	42.79	43.56	41.38	41.60
1402	NASDAQ	IPGP	Mon, Jul 9, 2012	43.62	43.85	42.20	42.48
1401	NASDAQ	IPGP	Fri, Jul 6, 2012	44.89	44.89	43.09	43.78
1400	NASDAQ	IPGP	Thu, Jul 5, 2012	45.15	45.89	44.82	45.48
1399	NASDAQ	IPGP	Tue, Jul 3, 2012	43.33	45.88	43.32	45.30
1398	NASDAQ	IPGP	Mon, Jul 2, 2012	43.60	43.60	41.99	43.19
1397	NASDAQ	IPGP	Fri, Jun 29, 2012	44.56	46.15	43.43	43.59
1396	NASDAQ	IPGP	Thu, Jun 28, 2012	43.30	44.10	42.41	43.18
1395	NASDAQ	IPGP	Wed, Jun 27, 2012	42.63	43.95	42.15	43.72
1394	NASDAQ	IPGP	Tue, Jun 26, 2012	41.03	42.52	41.03	42.25
1393	NASDAQ	IPGP	Mon, Jun 25, 2012	42.05	42.17	40.58	41.06
1392	NASDAQ	IPGP	Fri, Jun 22, 2012	43.25	43.25	42.01	42.47
1391	NASDAQ	IPGP	Thu, Jun 21, 2012	45.04	45.07	42.74	42.96
1390	NASDAQ	IPGP	Wed, Jun 20, 2012	43.91	45.52	43.66	44.96
1389	NASDAQ	IPGP	Tue, Jun 19, 2012	43.15	44.46	43.15	44.01
1388	NASDAQ	IPGP	Mon, Jun 18, 2012	43.16	43.30	42.06	42.96
1387	NASDAQ	IPGP	Fri, Jun 15, 2012	42.25	43.50	41.85	43.33
1386	NASDAQ	IPGP	Thu, Jun 14, 2012	42.65	42.87	41.50	42.29
1385	NASDAQ	IPGP	Wed, Jun 13, 2012	43.45	43.83	42.18	42.53
1384	NASDAQ	IPGP	Tue, Jun 12, 2012	42.49	43.78	41.91	43.50
1383	NASDAQ	IPGP	Mon, Jun 11, 2012	45.13	45.94	41.65	42.10
1382	NASDAQ	IPGP	Fri, Jun 8, 2012	44.68	45.03	43.70	44.47
1381	NASDAQ	IPGP	Thu, Jun 7, 2012	44.83	45.24	44.09	44.75
1380	NASDAQ	IPGP	Wed, Jun 6, 2012	42.51	44.46	42.51	43.78
1379	NASDAQ	IPGP	Tue, Jun 5, 2012	39.65	42.50	39.65	42.43
1378	NASDAQ	IPGP	Mon, Jun 4, 2012	39.62	40.12	37.58	39.59
1377	NASDAQ	IPGP	Fri, Jun 1, 2012	41.88	41.89	38.76	39.69
1376	NASDAQ	IPGP	Thu, May 31, 2012	43.68	44.04	41.90	42.80
1375	NASDAQ	IPGP	Wed, May 30, 2012	44.90	44.90	43.65	43.79
1374	NASDAQ	IPGP	Tue, May 29, 2012	43.68	45.80	43.13	45.72
1373	NASDAQ	IPGP	Fri, May 25, 2012	42.57	43.70	41.84	42.84
1372	NASDAQ	IPGP	Thu, May 24, 2012	44.45	44.46	41.90	42.62
1371	NASDAQ	IPGP	Wed, May 23, 2012	43.09	44.47	42.51	44.29
1370	NASDAQ	IPGP	Tue, May 22, 2012	43.38	44.23	43.22	43.59
1369	NASDAQ	IPGP	Mon, May 21, 2012	41.85	43.71	41.13	43.32
1368	NASDAQ	IPGP	Fri, May 18, 2012	41.77	42.15	41.11	41.56
1367	NASDAQ	IPGP	Thu, May 17, 2012	43.49	44.10	41.30	41.50
1366	NASDAQ	IPGP	Wed, May 16, 2012	44.81	45.12	43.01	43.18
1365	NASDAQ	IPGP	Tue, May 15, 2012	44.46	45.80	44.31	44.43
1364	NASDAQ	IPGP	Mon, May 14, 2012	46.19	46.35	43.73	44.29
1363	NASDAQ	IPGP	Fri, May 11, 2012	46.23	48.47	46.10	46.76
1362	NASDAQ	IPGP	Thu, May 10, 2012	49.01	49.92	46.18	46.33
1361	NASDAQ	IPGP	Wed, May 9, 2012	48.63	48.95	47.87	48.57
1360	NASDAQ	IPGP	Tue, May 8, 2012	48.70	49.68	47.75	49.53
1359	NASDAQ	IPGP	Mon, May 7, 2012	49.44	50.09	49.00	49.23
1358	NASDAQ	IPGP	Fri, May 4, 2012	51.01	51.12	49.53	49.82
1357	NASDAQ	IPGP	Thu, May 3, 2012	53.46	53.46	50.72	51.45
1356	NASDAQ	IPGP	Wed, May 2, 2012	54.99	55.13	53.55	53.74
1355	NASDAQ	IPGP	Tue, May 1, 2012	50.98	57.51	49.93	55.17
1354	NASDAQ	IPGP	Mon, Apr 30, 2012	49.00	49.13	47.83	48.40
1353	NASDAQ	IPGP	Fri, Apr 27, 2012	48.17	49.12	47.83	49.02
1352	NASDAQ	IPGP	Thu, Apr 26, 2012	48.00	48.61	47.52	47.75
1351	NASDAQ	IPGP	Wed, Apr 25, 2012	47.10	48.37	47.01	48.06
1350	NASDAQ	IPGP	Tue, Apr 24, 2012	47.84	47.84	46.18	46.55
1349	NASDAQ	IPGP	Mon, Apr 23, 2012	49.43	49.53	47.13	47.77
1348	NASDAQ	IPGP	Fri, Apr 20, 2012	50.37	50.60	49.82	50.13
1347	NASDAQ	IPGP	Thu, Apr 19, 2012	49.48	51.06	49.23	50.10
1346	NASDAQ	IPGP	Wed, Apr 18, 2012	49.45	49.73	48.83	49.28
1345	NASDAQ	IPGP	Tue, Apr 17, 2012	48.26	49.89	48.26	49.38
1344	NASDAQ	IPGP	Mon, Apr 16, 2012	48.67	49.00	47.54	47.81
1343	NASDAQ	IPGP	Fri, Apr 13, 2012	49.40	49.40	48.07	48.47
1342	NASDAQ	IPGP	Thu, Apr 12, 2012	49.44	50.44	49.13	49.71
1341	NASDAQ	IPGP	Wed, Apr 11, 2012	46.96	49.06	46.72	49.05
1340	NASDAQ	IPGP	Tue, Apr 10, 2012	49.15	49.35	45.55	46.27
1339	NASDAQ	IPGP	Mon, Apr 9, 2012	50.78	50.84	47.54	49.42
1338	NASDAQ	IPGP	Thu, Apr 5, 2012	51.47	52.32	51.07	52.22
1337	NASDAQ	IPGP	Wed, Apr 4, 2012	53.04	53.34	51.15	51.77
1336	NASDAQ	IPGP	Tue, Apr 3, 2012	53.46	55.00	53.27	53.82
1335	NASDAQ	IPGP	Mon, Apr 2, 2012	51.95	53.92	51.92	53.77
1334	NASDAQ	IPGP	Fri, Mar 30, 2012	52.12	52.54	51.50	52.05
1333	NASDAQ	IPGP	Thu, Mar 29, 2012	51.61	52.20	51.31	51.86
1332	NASDAQ	IPGP	Wed, Mar 28, 2012	53.87	53.99	51.57	52.00
1331	NASDAQ	IPGP	Tue, Mar 27, 2012	55.00	55.28	53.83	53.94
1330	NASDAQ	IPGP	Mon, Mar 26, 2012	53.15	56.50	53.15	54.90
1329	NASDAQ	IPGP	Fri, Mar 23, 2012	52.83	52.93	51.89	52.76
1328	NASDAQ	IPGP	Thu, Mar 22, 2012	53.41	53.75	52.00	52.81
1327	NASDAQ	IPGP	Wed, Mar 21, 2012	54.48	54.72	53.23	53.78
1326	NASDAQ	IPGP	Tue, Mar 20, 2012	54.06	54.50	53.45	54.25
1325	NASDAQ	IPGP	Mon, Mar 19, 2012	55.22	55.69	54.28	54.39
1324	NASDAQ	IPGP	Fri, Mar 16, 2012	55.85	56.00	54.96	55.47
1323	NASDAQ	IPGP	Thu, Mar 15, 2012	54.76	56.09	54.25	55.85
1322	NASDAQ	IPGP	Wed, Mar 14, 2012	54.82	55.25	54.23	54.56
1321	NASDAQ	IPGP	Tue, Mar 13, 2012	54.07	55.24	53.60	55.00
1320	NASDAQ	IPGP	Mon, Mar 12, 2012	52.87	54.93	52.54	53.86
1319	NASDAQ	IPGP	Fri, Mar 9, 2012	53.46	54.24	52.22	52.72
1318	NASDAQ	IPGP	Thu, Mar 8, 2012	51.73	53.55	51.29	53.49
1317	NASDAQ	IPGP	Wed, Mar 7, 2012	50.89	51.84	50.85	51.57
1316	NASDAQ	IPGP	Tue, Mar 6, 2012	51.81	51.81	49.69	50.85
1315	NASDAQ	IPGP	Mon, Mar 5, 2012	53.96	54.47	52.44	52.69
1314	NASDAQ	IPGP	Fri, Mar 2, 2012	55.21	57.05	53.65	54.24
1313	NASDAQ	IPGP	Thu, Mar 1, 2012	52.32	54.86	51.64	54.80
1312	NASDAQ	IPGP	Wed, Feb 29, 2012	53.01	55.50	52.45	52.63
1311	NASDAQ	IPGP	Tue, Feb 28, 2012	55.85	56.00	52.19	53.04
1310	NASDAQ	IPGP	Mon, Feb 27, 2012	55.97	58.05	55.10	57.18
1309	NASDAQ	IPGP	Fri, Feb 24, 2012	56.13	56.89	55.41	56.50
1308	NASDAQ	IPGP	Thu, Feb 23, 2012	57.12	57.14	55.59	56.06
1307	NASDAQ	IPGP	Wed, Feb 22, 2012	56.77	57.88	56.32	56.88
1306	NASDAQ	IPGP	Tue, Feb 21, 2012	58.89	59.17	56.58	56.99
1305	NASDAQ	IPGP	Fri, Feb 17, 2012	60.81	61.18	58.56	58.74
1304	NASDAQ	IPGP	Thu, Feb 16, 2012	58.31	60.50	58.00	60.43
1303	NASDAQ	IPGP	Wed, Feb 15, 2012	59.45	59.74	57.51	58.01
1302	NASDAQ	IPGP	Tue, Feb 14, 2012	59.28	59.45	57.71	58.65
1301	NASDAQ	IPGP	Mon, Feb 13, 2012	56.17	60.59	55.72	59.46
1300	NASDAQ	IPGP	Fri, Feb 10, 2012	55.88	58.48	53.52	55.44
1299	NASDAQ	IPGP	Thu, Feb 9, 2012	54.56	54.91	52.97	53.60
1298	NASDAQ	IPGP	Wed, Feb 8, 2012	54.42	55.67	54.42	54.67
1297	NASDAQ	IPGP	Tue, Feb 7, 2012	54.57	54.85	53.39	54.25
1296	NASDAQ	IPGP	Mon, Feb 6, 2012	54.06	56.58	52.98	54.77
1295	NASDAQ	IPGP	Fri, Feb 3, 2012	54.31	54.52	53.68	54.25
1294	NASDAQ	IPGP	Thu, Feb 2, 2012	53.70	54.90	53.33	53.52
1293	NASDAQ	IPGP	Wed, Feb 1, 2012	53.13	54.65	52.47	53.86
1292	NASDAQ	IPGP	Tue, Jan 31, 2012	52.26	53.02	51.82	52.79
1291	NASDAQ	IPGP	Mon, Jan 30, 2012	52.41	52.50	50.72	51.55
1290	NASDAQ	IPGP	Fri, Jan 27, 2012	53.25	53.69	52.63	52.96
1289	NASDAQ	IPGP	Thu, Jan 26, 2012	52.79	54.67	52.79	53.25
1288	NASDAQ	IPGP	Wed, Jan 25, 2012	53.30	53.67	51.50	52.21
1287	NASDAQ	IPGP	Tue, Jan 24, 2012	51.68	53.66	50.65	53.59
1286	NASDAQ	IPGP	Mon, Jan 23, 2012	53.74	53.77	50.50	51.99
1285	NASDAQ	IPGP	Fri, Jan 20, 2012	53.41	54.16	52.57	53.13
1284	NASDAQ	IPGP	Thu, Jan 19, 2012	52.07	55.15	51.95	53.59
1283	NASDAQ	IPGP	Wed, Jan 18, 2012	50.84	52.33	50.40	52.00
1282	NASDAQ	IPGP	Tue, Jan 17, 2012	50.12	51.70	49.84	50.70
1281	NASDAQ	IPGP	Fri, Jan 13, 2012	46.27	49.95	46.27	49.57
1280	NASDAQ	IPGP	Thu, Jan 12, 2012	47.03	47.50	46.48	47.39
1279	NASDAQ	IPGP	Wed, Jan 11, 2012	47.11	47.24	45.10	46.82
1278	NASDAQ	IPGP	Tue, Jan 10, 2012	39.56	47.96	39.46	47.43
1277	NASDAQ	IPGP	Mon, Jan 9, 2012	38.77	40.26	38.68	39.42
1276	NASDAQ	IPGP	Fri, Jan 6, 2012	38.01	39.31	37.70	38.76
1275	NASDAQ	IPGP	Thu, Jan 5, 2012	35.63	38.26	35.55	37.97
1274	NASDAQ	IPGP	Wed, Jan 4, 2012	35.15	36.10	34.77	35.93
1273	NASDAQ	IPGP	Tue, Jan 3, 2012	34.95	36.47	34.67	35.33
1272	NASDAQ	IPGP	Fri, Dec 30, 2011	34.63	35.09	33.76	33.87
1271	NASDAQ	IPGP	Thu, Dec 29, 2011	34.33	35.00	33.70	34.63
1270	NASDAQ	IPGP	Wed, Dec 28, 2011	35.45	35.59	33.83	34.33
1269	NASDAQ	IPGP	Tue, Dec 27, 2011	35.57	35.83	34.20	35.35
1268	NASDAQ	IPGP	Fri, Dec 23, 2011	35.88	35.91	34.88	35.61
1267	NASDAQ	IPGP	Thu, Dec 22, 2011	34.43	36.18	33.90	35.56
1266	NASDAQ	IPGP	Wed, Dec 21, 2011	35.25	35.31	33.33	33.90
1265	NASDAQ	IPGP	Tue, Dec 20, 2011	34.52	35.75	34.50	35.60
1264	NASDAQ	IPGP	Mon, Dec 19, 2011	35.62	35.71	34.09	34.17
1263	NASDAQ	IPGP	Fri, Dec 16, 2011	35.71	36.55	35.01	35.44
1262	NASDAQ	IPGP	Thu, Dec 15, 2011	35.26	35.97	35.04	35.17
1261	NASDAQ	IPGP	Wed, Dec 14, 2011	36.36	36.69	34.86	35.00
1260	NASDAQ	IPGP	Tue, Dec 13, 2011	37.91	38.41	36.42	36.77
1259	NASDAQ	IPGP	Mon, Dec 12, 2011	37.46	37.82	36.46	37.75
1258	NASDAQ	IPGP	Fri, Dec 9, 2011	35.80	38.10	35.52	37.86
1257	NASDAQ	IPGP	Thu, Dec 8, 2011	37.50	37.50	34.75	35.40
1256	NASDAQ	IPGP	Wed, Dec 7, 2011	41.22	41.22	37.67	37.95
1255	NASDAQ	IPGP	Tue, Dec 6, 2011	40.68	40.73	39.48	39.75
1254	NASDAQ	IPGP	Mon, Dec 5, 2011	41.61	41.90	40.61	40.75
1253	NASDAQ	IPGP	Fri, Dec 2, 2011	41.12	42.16	40.45	40.68
1252	NASDAQ	IPGP	Thu, Dec 1, 2011	38.03	41.35	38.03	40.57
1251	NASDAQ	IPGP	Wed, Nov 30, 2011	39.28	39.49	37.43	38.33
1250	NASDAQ	IPGP	Tue, Nov 29, 2011	39.92	40.33	37.55	38.05
1249	NASDAQ	IPGP	Mon, Nov 28, 2011	40.24	41.20	39.62	40.02
1248	NASDAQ	IPGP	Fri, Nov 25, 2011	39.23	39.42	38.44	38.97
1247	NASDAQ	IPGP	Wed, Nov 23, 2011	40.50	40.51	38.76	39.24
1246	NASDAQ	IPGP	Tue, Nov 22, 2011	41.26	41.70	40.84	40.91
1245	NASDAQ	IPGP	Mon, Nov 21, 2011	42.21	42.21	40.95	41.45
1244	NASDAQ	IPGP	Fri, Nov 18, 2011	44.01	44.20	42.81	43.06
1243	NASDAQ	IPGP	Thu, Nov 17, 2011	46.30	46.54	43.37	43.63
1242	NASDAQ	IPGP	Wed, Nov 16, 2011	46.12	47.20	45.76	46.54
1241	NASDAQ	IPGP	Tue, Nov 15, 2011	45.97	46.94	45.23	46.51
1240	NASDAQ	IPGP	Mon, Nov 14, 2011	46.96	47.47	46.05	46.07
1239	NASDAQ	IPGP	Fri, Nov 11, 2011	47.49	48.62	46.66	46.96
1238	NASDAQ	IPGP	Thu, Nov 10, 2011	48.50	49.00	46.00	46.73
1237	NASDAQ	IPGP	Wed, Nov 9, 2011	49.83	50.00	47.41	47.75
1236	NASDAQ	IPGP	Tue, Nov 8, 2011	51.75	52.13	50.01	50.78
1235	NASDAQ	IPGP	Mon, Nov 7, 2011	52.07	52.27	50.41	51.40
1234	NASDAQ	IPGP	Fri, Nov 4, 2011	51.80	53.00	50.38	51.96
1233	NASDAQ	IPGP	Thu, Nov 3, 2011	51.71	52.27	49.34	52.03
1232	NASDAQ	IPGP	Wed, Nov 2, 2011	51.56	54.70	49.61	50.72
1231	NASDAQ	IPGP	Tue, Nov 1, 2011	51.28	51.48	47.50	49.85
1230	NASDAQ	IPGP	Mon, Oct 31, 2011	55.72	55.72	52.75	52.86
1229	NASDAQ	IPGP	Fri, Oct 28, 2011	52.15	55.02	51.80	54.91
1228	NASDAQ	IPGP	Thu, Oct 27, 2011	50.87	52.40	49.77	51.45
1227	NASDAQ	IPGP	Wed, Oct 26, 2011	47.91	49.08	46.71	48.48
1226	NASDAQ	IPGP	Tue, Oct 25, 2011	50.74	50.86	47.88	48.04
1225	NASDAQ	IPGP	Mon, Oct 24, 2011	48.81	51.63	48.66	51.00
1224	NASDAQ	IPGP	Fri, Oct 21, 2011	47.81	49.07	47.28	48.82
1223	NASDAQ	IPGP	Thu, Oct 20, 2011	49.17	49.99	45.73	47.00
1222	NASDAQ	IPGP	Wed, Oct 19, 2011	52.68	53.21	48.67	49.04
1221	NASDAQ	IPGP	Tue, Oct 18, 2011	53.02	53.91	51.00	52.69
1220	NASDAQ	IPGP	Mon, Oct 17, 2011	55.71	56.15	52.02	53.01
1219	NASDAQ	IPGP	Fri, Oct 14, 2011	56.94	57.31	54.88	56.19
1218	NASDAQ	IPGP	Thu, Oct 13, 2011	56.19	56.19	53.95	55.80
1217	NASDAQ	IPGP	Wed, Oct 12, 2011	54.36	58.00	53.33	56.11
1216	NASDAQ	IPGP	Tue, Oct 11, 2011	53.39	54.50	52.33	53.98
1215	NASDAQ	IPGP	Mon, Oct 10, 2011	55.95	56.95	52.26	53.53
1214	NASDAQ	IPGP	Fri, Oct 7, 2011	52.99	58.16	51.50	55.02
1213	NASDAQ	IPGP	Thu, Oct 6, 2011	45.06	48.00	44.78	47.76
1212	NASDAQ	IPGP	Wed, Oct 5, 2011	45.52	46.13	43.25	45.04
1211	NASDAQ	IPGP	Tue, Oct 4, 2011	41.08	45.24	40.50	45.16
1210	NASDAQ	IPGP	Mon, Oct 3, 2011	43.07	44.87	41.30	41.42
1209	NASDAQ	IPGP	Fri, Sep 30, 2011	45.44	45.75	42.66	43.44
1208	NASDAQ	IPGP	Thu, Sep 29, 2011	53.20	53.50	45.08	46.59
1207	NASDAQ	IPGP	Wed, Sep 28, 2011	55.95	55.95	51.50	52.07
1206	NASDAQ	IPGP	Tue, Sep 27, 2011	55.65	57.00	54.90	55.52
1205	NASDAQ	IPGP	Mon, Sep 26, 2011	55.75	56.38	52.31	54.46
1204	NASDAQ	IPGP	Fri, Sep 23, 2011	56.39	57.27	53.84	55.66
1203	NASDAQ	IPGP	Thu, Sep 22, 2011	57.02	58.68	55.59	56.76
1202	NASDAQ	IPGP	Wed, Sep 21, 2011	61.87	62.79	60.81	60.84
1201	NASDAQ	IPGP	Tue, Sep 20, 2011	63.51	64.45	61.30	61.87
1200	NASDAQ	IPGP	Mon, Sep 19, 2011	58.33	63.23	57.75	62.90
1199	NASDAQ	IPGP	Fri, Sep 16, 2011	59.51	59.77	58.08	59.64
1198	NASDAQ	IPGP	Thu, Sep 15, 2011	60.00	60.00	58.05	59.43
1197	NASDAQ	IPGP	Wed, Sep 14, 2011	57.49	60.00	55.46	59.12
1196	NASDAQ	IPGP	Tue, Sep 13, 2011	53.89	57.11	53.89	56.68
1195	NASDAQ	IPGP	Mon, Sep 12, 2011	52.41	54.22	52.06	53.81
1194	NASDAQ	IPGP	Fri, Sep 9, 2011	55.33	56.67	52.37	53.21
1193	NASDAQ	IPGP	Thu, Sep 8, 2011	56.96	58.14	55.74	55.93
1192	NASDAQ	IPGP	Wed, Sep 7, 2011	54.86	57.40	54.80	57.20
1191	NASDAQ	IPGP	Tue, Sep 6, 2011	52.33	54.02	52.09	53.94
1190	NASDAQ	IPGP	Fri, Sep 2, 2011	55.72	56.55	53.37	54.02
1189	NASDAQ	IPGP	Thu, Sep 1, 2011	57.88	59.11	56.35	56.76
1188	NASDAQ	IPGP	Wed, Aug 31, 2011	58.84	59.88	57.00	57.98
1187	NASDAQ	IPGP	Tue, Aug 30, 2011	56.32	58.76	56.05	58.11
1186	NASDAQ	IPGP	Mon, Aug 29, 2011	53.94	57.10	53.94	56.56
1185	NASDAQ	IPGP	Fri, Aug 26, 2011	51.18	53.73	50.55	53.25
1184	NASDAQ	IPGP	Thu, Aug 25, 2011	54.86	55.09	51.12	51.78
1183	NASDAQ	IPGP	Wed, Aug 24, 2011	52.96	54.69	52.24	54.47
1182	NASDAQ	IPGP	Tue, Aug 23, 2011	50.25	53.00	49.59	52.95
1181	NASDAQ	IPGP	Mon, Aug 22, 2011	51.94	52.52	49.51	49.85
1180	NASDAQ	IPGP	Fri, Aug 19, 2011	51.15	53.75	50.14	50.63
1179	NASDAQ	IPGP	Thu, Aug 18, 2011	55.07	55.35	52.00	52.80
1178	NASDAQ	IPGP	Wed, Aug 17, 2011	58.45	59.43	56.34	57.28
1177	NASDAQ	IPGP	Tue, Aug 16, 2011	60.01	60.62	57.39	58.36
1176	NASDAQ	IPGP	Mon, Aug 15, 2011	60.76	61.00	58.55	60.88
1175	NASDAQ	IPGP	Fri, Aug 12, 2011	62.70	63.30	59.53	60.36
1174	NASDAQ	IPGP	Thu, Aug 11, 2011	57.83	62.46	56.98	61.94
1173	NASDAQ	IPGP	Wed, Aug 10, 2011	56.34	59.93	55.28	57.33
1172	NASDAQ	IPGP	Tue, Aug 9, 2011	55.68	58.31	53.08	57.63
1171	NASDAQ	IPGP	Mon, Aug 8, 2011	57.58	58.98	53.14	54.41
1170	NASDAQ	IPGP	Fri, Aug 5, 2011	59.81	61.83	57.08	60.03
1169	NASDAQ	IPGP	Thu, Aug 4, 2011	62.79	62.80	58.75	58.84
1168	NASDAQ	IPGP	Wed, Aug 3, 2011	63.11	64.68	60.12	64.13
1167	NASDAQ	IPGP	Tue, Aug 2, 2011	62.00	68.90	62.00	63.10
1166	NASDAQ	IPGP	Mon, Aug 1, 2011	61.11	62.61	58.89	60.76
1165	NASDAQ	IPGP	Fri, Jul 29, 2011	59.47	60.64	56.83	60.19
1164	NASDAQ	IPGP	Thu, Jul 28, 2011	61.77	62.78	60.31	60.32
1163	NASDAQ	IPGP	Wed, Jul 27, 2011	64.55	64.63	60.46	61.60
1162	NASDAQ	IPGP	Tue, Jul 26, 2011	66.25	67.16	64.81	64.95
1161	NASDAQ	IPGP	Mon, Jul 25, 2011	66.13	67.74	65.31	66.44
1160	NASDAQ	IPGP	Fri, Jul 22, 2011	66.52	67.41	66.12	66.90
1159	NASDAQ	IPGP	Thu, Jul 21, 2011	68.47	68.59	66.36	66.57
1158	NASDAQ	IPGP	Wed, Jul 20, 2011	69.77	70.53	67.81	68.45
1157	NASDAQ	IPGP	Tue, Jul 19, 2011	67.49	70.05	67.49	69.32
1156	NASDAQ	IPGP	Mon, Jul 18, 2011	67.25	67.64	65.94	66.90
1155	NASDAQ	IPGP	Fri, Jul 15, 2011	69.43	69.43	66.00	67.59
1154	NASDAQ	IPGP	Thu, Jul 14, 2011	70.81	71.76	68.32	68.66
1153	NASDAQ	IPGP	Wed, Jul 13, 2011	70.13	72.75	69.59	70.05
1152	NASDAQ	IPGP	Tue, Jul 12, 2011	70.75	70.88	68.60	69.48
1151	NASDAQ	IPGP	Mon, Jul 11, 2011	73.00	73.76	70.55	70.93
1150	NASDAQ	IPGP	Fri, Jul 8, 2011	73.29	74.82	71.54	74.49
1149	NASDAQ	IPGP	Thu, Jul 7, 2011	75.25	75.98	74.00	74.56
1148	NASDAQ	IPGP	Wed, Jul 6, 2011	75.11	75.64	74.00	74.57
1147	NASDAQ	IPGP	Tue, Jul 5, 2011	74.41	76.07	73.66	75.88
1146	NASDAQ	IPGP	Fri, Jul 1, 2011	73.01	75.46	72.38	75.25
1145	NASDAQ	IPGP	Thu, Jun 30, 2011	72.03	73.17	71.64	72.71
1144	NASDAQ	IPGP	Wed, Jun 29, 2011	72.56	73.09	71.11	72.16
1143	NASDAQ	IPGP	Tue, Jun 28, 2011	69.32	72.14	69.12	72.01
1142	NASDAQ	IPGP	Mon, Jun 27, 2011	66.16	69.42	65.60	68.70
1141	NASDAQ	IPGP	Fri, Jun 24, 2011	66.29	67.96	65.19	66.17
1140	NASDAQ	IPGP	Thu, Jun 23, 2011	63.12	66.45	62.14	65.90
1139	NASDAQ	IPGP	Wed, Jun 22, 2011	63.59	66.74	62.35	64.50
1138	NASDAQ	IPGP	Tue, Jun 21, 2011	61.99	64.83	61.73	63.69
1137	NASDAQ	IPGP	Mon, Jun 20, 2011	61.65	62.90	60.74	62.00
1136	NASDAQ	IPGP	Fri, Jun 17, 2011	64.04	64.76	61.36	62.18
1135	NASDAQ	IPGP	Thu, Jun 16, 2011	65.21	66.00	61.51	63.18
1134	NASDAQ	IPGP	Wed, Jun 15, 2011	68.00	68.64	65.10	65.21
1133	NASDAQ	IPGP	Tue, Jun 14, 2011	67.53	69.61	67.53	68.65
1132	NASDAQ	IPGP	Mon, Jun 13, 2011	66.87	68.39	65.91	66.70
1131	NASDAQ	IPGP	Fri, Jun 10, 2011	68.26	68.76	66.00	66.62
1130	NASDAQ	IPGP	Thu, Jun 9, 2011	66.21	69.75	65.82	68.86
1129	NASDAQ	IPGP	Wed, Jun 8, 2011	70.79	71.32	65.60	66.79
1128	NASDAQ	IPGP	Tue, Jun 7, 2011	71.77	72.76	70.63	71.17
1127	NASDAQ	IPGP	Mon, Jun 6, 2011	75.97	75.97	71.37	71.58
1126	NASDAQ	IPGP	Fri, Jun 3, 2011	73.55	77.85	72.84	74.23
1125	NASDAQ	IPGP	Thu, Jun 2, 2011	74.23	75.84	72.04	75.18
1124	NASDAQ	IPGP	Wed, Jun 1, 2011	75.30	78.59	73.55	73.89
1123	NASDAQ	IPGP	Tue, May 31, 2011	74.71	75.47	73.33	75.15
1122	NASDAQ	IPGP	Fri, May 27, 2011	74.89	76.51	72.89	73.32
1121	NASDAQ	IPGP	Thu, May 26, 2011	70.34	75.16	70.02	74.51
1120	NASDAQ	IPGP	Wed, May 25, 2011	67.30	71.23	66.72	70.44
1119	NASDAQ	IPGP	Tue, May 24, 2011	67.83	69.42	67.39	67.43
1118	NASDAQ	IPGP	Mon, May 23, 2011	68.91	69.45	66.71	67.75
1117	NASDAQ	IPGP	Fri, May 20, 2011	68.23	71.29	67.50	70.67
1116	NASDAQ	IPGP	Thu, May 19, 2011	67.28	70.00	67.09	68.97
1115	NASDAQ	IPGP	Wed, May 18, 2011	64.98	67.23	64.39	66.92
1114	NASDAQ	IPGP	Tue, May 17, 2011	63.52	64.61	62.29	64.08
1113	NASDAQ	IPGP	Mon, May 16, 2011	65.12	65.79	63.42	63.69
1112	NASDAQ	IPGP	Fri, May 13, 2011	67.30	67.48	64.74	65.79
1111	NASDAQ	IPGP	Thu, May 12, 2011	66.94	68.06	65.35	67.34
1110	NASDAQ	IPGP	Wed, May 11, 2011	69.84	69.84	66.37	67.03
1109	NASDAQ	IPGP	Tue, May 10, 2011	68.80	70.46	68.11	69.70
1108	NASDAQ	IPGP	Mon, May 9, 2011	68.19	68.99	66.10	68.22
1107	NASDAQ	IPGP	Fri, May 6, 2011	67.12	69.42	66.37	67.98
1106	NASDAQ	IPGP	Thu, May 5, 2011	64.54	68.37	64.00	65.94
1105	NASDAQ	IPGP	Wed, May 4, 2011	70.00	70.00	61.05	66.18
1104	NASDAQ	IPGP	Tue, May 3, 2011	72.93	74.18	65.71	69.83
1103	NASDAQ	IPGP	Mon, May 2, 2011	70.07	70.35	67.23	69.40
1102	NASDAQ	IPGP	Fri, Apr 29, 2011	69.66	70.43	69.10	69.46
1101	NASDAQ	IPGP	Thu, Apr 28, 2011	68.00	70.96	67.40	69.66
1100	NASDAQ	IPGP	Wed, Apr 27, 2011	66.86	69.72	65.42	68.37
1099	NASDAQ	IPGP	Tue, Apr 26, 2011	66.50	66.86	64.49	66.85
1098	NASDAQ	IPGP	Mon, Apr 25, 2011	67.00	67.17	64.94	66.33
1097	NASDAQ	IPGP	Thu, Apr 21, 2011	66.50	67.12	65.50	67.12
1096	NASDAQ	IPGP	Wed, Apr 20, 2011	65.00	66.44	64.52	66.41
1095	NASDAQ	IPGP	Tue, Apr 19, 2011	60.81	64.00	60.05	63.23
1094	NASDAQ	IPGP	Mon, Apr 18, 2011	56.27	60.65	54.78	59.25
1093	NASDAQ	IPGP	Fri, Apr 15, 2011	55.29	56.86	54.62	56.76
1092	NASDAQ	IPGP	Thu, Apr 14, 2011	54.33	56.21	53.60	55.06
1091	NASDAQ	IPGP	Wed, Apr 13, 2011	54.66	56.11	54.30	55.10
1090	NASDAQ	IPGP	Tue, Apr 12, 2011	56.47	56.53	53.08	53.98
1089	NASDAQ	IPGP	Mon, Apr 11, 2011	58.40	59.49	56.64	57.10
1088	NASDAQ	IPGP	Fri, Apr 8, 2011	55.47	60.00	54.13	58.24
1087	NASDAQ	IPGP	Thu, Apr 7, 2011	55.53	56.20	54.75	54.86
1086	NASDAQ	IPGP	Wed, Apr 6, 2011	57.13	57.85	55.36	55.57
1085	NASDAQ	IPGP	Tue, Apr 5, 2011	55.27	57.94	55.05	56.63
1084	NASDAQ	IPGP	Mon, Apr 4, 2011	54.96	55.50	54.22	55.09
1083	NASDAQ	IPGP	Fri, Apr 1, 2011	58.59	58.66	54.41	55.06
1082	NASDAQ	IPGP	Thu, Mar 31, 2011	57.35	58.10	57.00	57.68
1081	NASDAQ	IPGP	Wed, Mar 30, 2011	57.58	57.67	55.54	57.16
1080	NASDAQ	IPGP	Tue, Mar 29, 2011	59.42	59.61	55.76	56.10
1079	NASDAQ	IPGP	Mon, Mar 28, 2011	59.74	60.88	59.30	59.36
1078	NASDAQ	IPGP	Fri, Mar 25, 2011	60.56	61.04	59.00	59.31
1077	NASDAQ	IPGP	Thu, Mar 24, 2011	58.26	61.63	58.08	60.13
1076	NASDAQ	IPGP	Wed, Mar 23, 2011	52.58	58.57	52.41	57.77
1075	NASDAQ	IPGP	Tue, Mar 22, 2011	53.50	53.50	51.79	52.48
1074	NASDAQ	IPGP	Mon, Mar 21, 2011	51.86	53.72	51.67	53.50
1073	NASDAQ	IPGP	Fri, Mar 18, 2011	52.30	53.26	50.60	51.29
1072	NASDAQ	IPGP	Thu, Mar 17, 2011	54.52	54.57	51.72	51.79
1071	NASDAQ	IPGP	Wed, Mar 16, 2011	52.66	56.05	52.66	53.20
1070	NASDAQ	IPGP	Tue, Mar 15, 2011	50.00	53.36	49.20	52.61
1069	NASDAQ	IPGP	Mon, Mar 14, 2011	52.67	53.57	51.52	52.62
1068	NASDAQ	IPGP	Fri, Mar 11, 2011	52.15	53.99	51.53	53.44
1067	NASDAQ	IPGP	Thu, Mar 10, 2011	51.95	53.33	49.60	52.72
1066	NASDAQ	IPGP	Wed, Mar 9, 2011	54.06	54.72	51.84	52.97
1065	NASDAQ	IPGP	Tue, Mar 8, 2011	56.46	57.09	54.75	56.53
1064	NASDAQ	IPGP	Mon, Mar 7, 2011	59.56	60.50	55.09	56.28
1063	NASDAQ	IPGP	Fri, Mar 4, 2011	55.19	57.93	54.60	57.87
1062	NASDAQ	IPGP	Thu, Mar 3, 2011	55.00	56.00	54.71	55.50
1061	NASDAQ	IPGP	Wed, Mar 2, 2011	53.70	54.56	52.16	54.28
1060	NASDAQ	IPGP	Tue, Mar 1, 2011	56.18	56.63	53.53	53.76
1059	NASDAQ	IPGP	Mon, Feb 28, 2011	55.49	57.43	54.27	56.90
1058	NASDAQ	IPGP	Fri, Feb 25, 2011	54.51	58.45	54.26	57.26
1057	NASDAQ	IPGP	Thu, Feb 24, 2011	49.94	52.04	49.12	51.86
1056	NASDAQ	IPGP	Wed, Feb 23, 2011	49.42	50.17	47.50	49.92
1055	NASDAQ	IPGP	Tue, Feb 22, 2011	51.50	51.91	49.56	49.80
1054	NASDAQ	IPGP	Fri, Feb 18, 2011	53.95	54.01	51.32	52.37
1053	NASDAQ	IPGP	Thu, Feb 17, 2011	52.32	54.13	52.31	53.70
1052	NASDAQ	IPGP	Wed, Feb 16, 2011	53.33	55.44	52.39	52.78
1051	NASDAQ	IPGP	Tue, Feb 15, 2011	53.68	55.46	51.80	53.67
1050	NASDAQ	IPGP	Mon, Feb 14, 2011	46.55	54.09	46.05	53.80
1049	NASDAQ	IPGP	Fri, Feb 11, 2011	47.55	47.60	45.52	46.55
1048	NASDAQ	IPGP	Thu, Feb 10, 2011	41.00	47.75	40.30	47.62
1047	NASDAQ	IPGP	Wed, Feb 9, 2011	35.07	35.18	34.38	34.75
1046	NASDAQ	IPGP	Tue, Feb 8, 2011	35.16	35.24	34.64	35.14
1045	NASDAQ	IPGP	Mon, Feb 7, 2011	34.77	35.56	34.32	35.24
1044	NASDAQ	IPGP	Fri, Feb 4, 2011	35.60	36.09	35.30	35.69
1043	NASDAQ	IPGP	Thu, Feb 3, 2011	36.14	36.17	35.00	35.67
1042	NASDAQ	IPGP	Wed, Feb 2, 2011	35.50	36.89	35.50	36.10
1041	NASDAQ	IPGP	Tue, Feb 1, 2011	35.16	36.60	34.80	36.13
1040	NASDAQ	IPGP	Mon, Jan 31, 2011	33.61	35.13	33.61	34.65
1039	NASDAQ	IPGP	Fri, Jan 28, 2011	34.08	35.25	33.43	33.54
1038	NASDAQ	IPGP	Thu, Jan 27, 2011	33.55	34.15	33.48	33.82
1037	NASDAQ	IPGP	Wed, Jan 26, 2011	32.40	33.50	31.80	33.50
1036	NASDAQ	IPGP	Tue, Jan 25, 2011	32.95	32.97	31.74	31.99
1035	NASDAQ	IPGP	Mon, Jan 24, 2011	32.41	33.18	32.00	32.91
1034	NASDAQ	IPGP	Fri, Jan 21, 2011	33.15	33.55	32.25	32.50
1033	NASDAQ	IPGP	Thu, Jan 20, 2011	33.08	33.39	32.45	32.88
1032	NASDAQ	IPGP	Wed, Jan 19, 2011	34.42	34.65	33.33	33.33
1031	NASDAQ	IPGP	Tue, Jan 18, 2011	34.55	34.79	34.05	34.50
1030	NASDAQ	IPGP	Fri, Jan 14, 2011	35.95	35.95	34.39	34.83
1029	NASDAQ	IPGP	Thu, Jan 13, 2011	35.26	36.70	35.05	35.94
1028	NASDAQ	IPGP	Wed, Jan 12, 2011	33.70	35.32	33.70	34.83
1027	NASDAQ	IPGP	Tue, Jan 11, 2011	31.35	33.70	31.30	33.60
1026	NASDAQ	IPGP	Mon, Jan 10, 2011	30.18	31.20	29.66	31.00
1025	NASDAQ	IPGP	Fri, Jan 7, 2011	31.62	31.62	29.68	30.11
1024	NASDAQ	IPGP	Thu, Jan 6, 2011	31.47	31.75	31.12	31.66
1023	NASDAQ	IPGP	Wed, Jan 5, 2011	30.00	31.45	29.76	31.39
1022	NASDAQ	IPGP	Tue, Jan 4, 2011	32.00	32.00	29.37	30.33
1021	NASDAQ	IPGP	Mon, Jan 3, 2011	31.83	32.84	31.70	32.03
1020	NASDAQ	IPGP	Fri, Dec 31, 2010	31.37	32.82	31.37	31.62
1019	NASDAQ	IPGP	Thu, Dec 30, 2010	31.30	31.72	31.25	31.34
1018	NASDAQ	IPGP	Wed, Dec 29, 2010	31.62	31.66	31.31	31.37
1017	NASDAQ	IPGP	Tue, Dec 28, 2010	32.32	32.32	31.43	31.53
1016	NASDAQ	IPGP	Mon, Dec 27, 2010	32.05	32.36	31.78	32.19
1015	NASDAQ	IPGP	Thu, Dec 23, 2010	32.87	32.87	31.80	32.19
1014	NASDAQ	IPGP	Wed, Dec 22, 2010	32.80	33.43	32.67	32.75
1013	NASDAQ	IPGP	Tue, Dec 21, 2010	32.43	33.09	32.25	32.79
1012	NASDAQ	IPGP	Mon, Dec 20, 2010	32.50	33.28	32.04	32.13
1011	NASDAQ	IPGP	Fri, Dec 17, 2010	31.76	32.62	31.57	32.47
1010	NASDAQ	IPGP	Thu, Dec 16, 2010	31.31	31.74	31.20	31.69
1009	NASDAQ	IPGP	Wed, Dec 15, 2010	31.44	31.90	31.11	31.11
1008	NASDAQ	IPGP	Tue, Dec 14, 2010	31.83	32.25	31.33	31.33
1007	NASDAQ	IPGP	Mon, Dec 13, 2010	31.10	32.11	31.01	31.61
1006	NASDAQ	IPGP	Fri, Dec 10, 2010	30.75	30.77	29.77	30.01
1005	NASDAQ	IPGP	Thu, Dec 9, 2010	30.75	31.02	30.45	30.80
1004	NASDAQ	IPGP	Wed, Dec 8, 2010	30.60	31.02	30.53	30.63
1003	NASDAQ	IPGP	Tue, Dec 7, 2010	31.80	31.98	30.89	30.99
1002	NASDAQ	IPGP	Mon, Dec 6, 2010	31.63	32.06	31.06	31.65
1001	NASDAQ	IPGP	Fri, Dec 3, 2010	31.35	31.96	30.85	31.76
1000	NASDAQ	IPGP	Thu, Dec 2, 2010	31.63	32.31	31.58	31.78
999	NASDAQ	IPGP	Wed, Dec 1, 2010	28.99	31.60	28.92	31.51
998	NASDAQ	IPGP	Tue, Nov 30, 2010	28.45	28.94	28.12	28.65
997	NASDAQ	IPGP	Mon, Nov 29, 2010	28.42	28.98	28.25	28.82
996	NASDAQ	IPGP	Fri, Nov 26, 2010	28.66	28.80	28.45	28.49
995	NASDAQ	IPGP	Wed, Nov 24, 2010	27.56	28.99	27.56	28.96
994	NASDAQ	IPGP	Tue, Nov 23, 2010	27.73	27.76	26.87	27.20
993	NASDAQ	IPGP	Mon, Nov 22, 2010	27.28	28.11	27.28	27.97
992	NASDAQ	IPGP	Fri, Nov 19, 2010	27.20	27.53	26.99	27.44
991	NASDAQ	IPGP	Thu, Nov 18, 2010	26.34	27.34	26.34	27.20
990	NASDAQ	IPGP	Wed, Nov 17, 2010	26.22	26.44	25.87	26.05
989	NASDAQ	IPGP	Tue, Nov 16, 2010	26.49	26.82	25.64	26.24
988	NASDAQ	IPGP	Mon, Nov 15, 2010	26.27	26.92	25.75	26.73
987	NASDAQ	IPGP	Fri, Nov 12, 2010	25.95	26.48	25.68	26.18
986	NASDAQ	IPGP	Thu, Nov 11, 2010	26.15	26.37	25.51	26.27
985	NASDAQ	IPGP	Wed, Nov 10, 2010	26.30	26.55	26.15	26.52
984	NASDAQ	IPGP	Tue, Nov 9, 2010	26.00	26.53	25.76	26.33
983	NASDAQ	IPGP	Mon, Nov 8, 2010	25.20	26.00	25.12	25.99
982	NASDAQ	IPGP	Fri, Nov 5, 2010	25.18	25.29	24.96	25.20
981	NASDAQ	IPGP	Thu, Nov 4, 2010	25.00	25.33	24.88	25.19
980	NASDAQ	IPGP	Wed, Nov 3, 2010	24.39	25.00	24.25	24.98
979	NASDAQ	IPGP	Tue, Nov 2, 2010	24.82	24.88	24.02	24.43
978	NASDAQ	IPGP	Mon, Nov 1, 2010	24.00	24.93	23.56	24.30
977	NASDAQ	IPGP	Fri, Oct 29, 2010	21.95	22.56	21.91	22.50
976	NASDAQ	IPGP	Thu, Oct 28, 2010	22.17	22.21	21.75	21.99
975	NASDAQ	IPGP	Wed, Oct 27, 2010	21.80	22.25	21.56	21.91
974	NASDAQ	IPGP	Tue, Oct 26, 2010	20.24	22.08	20.24	22.00
973	NASDAQ	IPGP	Mon, Oct 25, 2010	20.44	20.70	20.13	20.37
972	NASDAQ	IPGP	Fri, Oct 22, 2010	20.27	20.44	20.10	20.24
971	NASDAQ	IPGP	Thu, Oct 21, 2010	20.40	20.59	19.87	20.25
970	NASDAQ	IPGP	Wed, Oct 20, 2010	20.48	20.60	20.19	20.36
969	NASDAQ	IPGP	Tue, Oct 19, 2010	21.15	21.15	20.20	20.41
968	NASDAQ	IPGP	Mon, Oct 18, 2010	21.66	21.81	21.32	21.51
967	NASDAQ	IPGP	Fri, Oct 15, 2010	21.85	21.90	21.50	21.67
966	NASDAQ	IPGP	Thu, Oct 14, 2010	21.55	21.83	21.33	21.59
965	NASDAQ	IPGP	Wed, Oct 13, 2010	21.50	21.64	20.86	21.50
964	NASDAQ	IPGP	Tue, Oct 12, 2010	21.85	22.35	21.79	22.10
963	NASDAQ	IPGP	Mon, Oct 11, 2010	22.25	22.25	21.79	22.02
962	NASDAQ	IPGP	Fri, Oct 8, 2010	22.28	22.50	21.82	22.32
961	NASDAQ	IPGP	Thu, Oct 7, 2010	22.87	23.11	22.04	22.39
960	NASDAQ	IPGP	Wed, Oct 6, 2010	23.45	23.64	22.58	22.93
959	NASDAQ	IPGP	Tue, Oct 5, 2010	23.59	23.82	23.06	23.62
958	NASDAQ	IPGP	Mon, Oct 4, 2010	23.86	23.98	23.05	23.38
957	NASDAQ	IPGP	Fri, Oct 1, 2010	24.33	24.67	23.87	24.03
956	NASDAQ	IPGP	Thu, Sep 30, 2010	25.16	25.29	24.09	24.14
955	NASDAQ	IPGP	Wed, Sep 29, 2010	24.76	25.21	24.31	25.14
954	NASDAQ	IPGP	Tue, Sep 28, 2010	24.58	25.00	23.90	24.93
953	NASDAQ	IPGP	Mon, Sep 27, 2010	24.81	25.08	24.52	24.59
952	NASDAQ	IPGP	Fri, Sep 24, 2010	23.74	24.89	23.54	24.88
951	NASDAQ	IPGP	Thu, Sep 23, 2010	23.56	23.66	23.13	23.35
950	NASDAQ	IPGP	Wed, Sep 22, 2010	24.37	24.69	23.63	23.80
949	NASDAQ	IPGP	Tue, Sep 21, 2010	24.40	24.83	23.94	24.56
948	NASDAQ	IPGP	Mon, Sep 20, 2010	23.75	24.42	23.47	24.35
947	NASDAQ	IPGP	Fri, Sep 17, 2010	23.15	23.85	22.89	23.76
946	NASDAQ	IPGP	Thu, Sep 16, 2010	22.94	22.99	22.40	22.85
945	NASDAQ	IPGP	Wed, Sep 15, 2010	22.90	23.34	22.81	23.06
944	NASDAQ	IPGP	Tue, Sep 14, 2010	23.50	23.50	22.80	22.95
943	NASDAQ	IPGP	Mon, Sep 13, 2010	22.74	23.83	22.49	23.66
942	NASDAQ	IPGP	Fri, Sep 10, 2010	22.34	22.72	22.17	22.56
941	NASDAQ	IPGP	Thu, Sep 9, 2010	22.28	22.50	21.76	22.33
940	NASDAQ	IPGP	Wed, Sep 8, 2010	21.82	22.34	21.82	22.09
939	NASDAQ	IPGP	Tue, Sep 7, 2010	22.30	22.30	21.67	21.83
938	NASDAQ	IPGP	Fri, Sep 3, 2010	21.23	22.41	20.95	22.33
937	NASDAQ	IPGP	Thu, Sep 2, 2010	21.45	21.69	20.90	21.03
936	NASDAQ	IPGP	Wed, Sep 1, 2010	21.62	21.95	21.09	21.60
935	NASDAQ	IPGP	Tue, Aug 31, 2010	22.47	22.75	21.25	21.66
934	NASDAQ	IPGP	Mon, Aug 30, 2010	22.02	23.39	21.93	22.44
933	NASDAQ	IPGP	Fri, Aug 27, 2010	21.78	22.10	21.30	22.06
932	NASDAQ	IPGP	Thu, Aug 26, 2010	21.73	21.94	21.28	21.42
931	NASDAQ	IPGP	Wed, Aug 25, 2010	21.40	21.79	21.23	21.69
930	NASDAQ	IPGP	Tue, Aug 24, 2010	21.41	22.12	20.90	21.62
929	NASDAQ	IPGP	Mon, Aug 23, 2010	21.52	22.08	21.20	21.76
928	NASDAQ	IPGP	Fri, Aug 20, 2010	21.04	21.45	20.90	21.43
927	NASDAQ	IPGP	Thu, Aug 19, 2010	21.35	21.48	20.96	21.21
926	NASDAQ	IPGP	Wed, Aug 18, 2010	21.26	21.60	21.00	21.44
925	NASDAQ	IPGP	Tue, Aug 17, 2010	21.17	21.60	21.14	21.36
924	NASDAQ	IPGP	Mon, Aug 16, 2010	20.38	21.16	20.01	21.11
923	NASDAQ	IPGP	Fri, Aug 13, 2010	19.93	20.57	19.66	20.45
922	NASDAQ	IPGP	Thu, Aug 12, 2010	20.00	20.30	19.67	20.07
921	NASDAQ	IPGP	Wed, Aug 11, 2010	20.85	20.96	20.19	20.29
920	NASDAQ	IPGP	Tue, Aug 10, 2010	21.25	21.55	20.60	21.36
919	NASDAQ	IPGP	Mon, Aug 9, 2010	21.50	21.66	21.38	21.47
918	NASDAQ	IPGP	Fri, Aug 6, 2010	21.12	21.55	20.92	21.45
917	NASDAQ	IPGP	Thu, Aug 5, 2010	20.20	21.85	20.20	21.35
916	NASDAQ	IPGP	Wed, Aug 4, 2010	19.81	20.54	19.81	20.49
915	NASDAQ	IPGP	Tue, Aug 3, 2010	17.58	19.99	17.55	19.97
914	NASDAQ	IPGP	Mon, Aug 2, 2010	16.47	16.84	15.90	16.70
913	NASDAQ	IPGP	Fri, Jul 30, 2010	16.02	16.56	15.99	16.11
912	NASDAQ	IPGP	Thu, Jul 29, 2010	16.64	16.86	16.02	16.31
911	NASDAQ	IPGP	Wed, Jul 28, 2010	16.66	16.75	16.24	16.39
910	NASDAQ	IPGP	Tue, Jul 27, 2010	16.85	16.97	16.48	16.75
909	NASDAQ	IPGP	Mon, Jul 26, 2010	16.40	16.84	16.09	16.73
908	NASDAQ	IPGP	Fri, Jul 23, 2010	15.32	16.28	15.32	16.25
907	NASDAQ	IPGP	Thu, Jul 22, 2010	14.73	15.51	14.73	15.48
906	NASDAQ	IPGP	Wed, Jul 21, 2010	14.86	14.96	14.40	14.41
905	NASDAQ	IPGP	Tue, Jul 20, 2010	14.35	14.82	14.20	14.76
904	NASDAQ	IPGP	Mon, Jul 19, 2010	14.86	15.12	14.31	14.58
903	NASDAQ	IPGP	Fri, Jul 16, 2010	15.52	15.68	14.83	14.85
902	NASDAQ	IPGP	Thu, Jul 15, 2010	15.74	15.77	15.30	15.70
901	NASDAQ	IPGP	Wed, Jul 14, 2010	15.73	15.89	15.63	15.76
900	NASDAQ	IPGP	Tue, Jul 13, 2010	15.58	15.90	15.44	15.84
899	NASDAQ	IPGP	Mon, Jul 12, 2010	15.54	15.65	15.21	15.28
898	NASDAQ	IPGP	Fri, Jul 9, 2010	15.35	15.67	15.18	15.65
897	NASDAQ	IPGP	Thu, Jul 8, 2010	15.09	15.42	14.88	15.39
896	NASDAQ	IPGP	Wed, Jul 7, 2010	14.14	14.90	13.93	14.88
895	NASDAQ	IPGP	Tue, Jul 6, 2010	14.72	15.04	13.96	14.03
894	NASDAQ	IPGP	Fri, Jul 2, 2010	15.12	15.12	14.51	14.51
893	NASDAQ	IPGP	Thu, Jul 1, 2010	15.24	15.29	14.56	14.94
892	NASDAQ	IPGP	Wed, Jun 30, 2010	15.46	15.81	15.18	15.23
891	NASDAQ	IPGP	Tue, Jun 29, 2010	15.86	15.91	15.37	15.50
890	NASDAQ	IPGP	Mon, Jun 28, 2010	16.19	16.53	15.95	16.22
889	NASDAQ	IPGP	Fri, Jun 25, 2010	15.91	16.36	15.30	16.07
888	NASDAQ	IPGP	Thu, Jun 24, 2010	15.90	16.17	15.71	15.82
887	NASDAQ	IPGP	Wed, Jun 23, 2010	15.99	16.44	15.51	16.08
886	NASDAQ	IPGP	Tue, Jun 22, 2010	16.44	16.68	15.98	15.99
885	NASDAQ	IPGP	Mon, Jun 21, 2010	16.75	16.75	16.20	16.36
884	NASDAQ	IPGP	Fri, Jun 18, 2010	16.35	16.66	16.11	16.64
883	NASDAQ	IPGP	Thu, Jun 17, 2010	16.25	16.33	15.98	16.31
882	NASDAQ	IPGP	Wed, Jun 16, 2010	15.88	16.28	15.51	16.25
881	NASDAQ	IPGP	Tue, Jun 15, 2010	15.90	16.11	15.71	16.10
880	NASDAQ	IPGP	Mon, Jun 14, 2010	15.97	16.35	15.75	15.88
879	NASDAQ	IPGP	Fri, Jun 11, 2010	15.23	15.93	15.22	15.93
878	NASDAQ	IPGP	Thu, Jun 10, 2010	14.58	15.56	14.58	15.55
877	NASDAQ	IPGP	Wed, Jun 9, 2010	15.03	15.19	14.57	14.70
876	NASDAQ	IPGP	Tue, Jun 8, 2010	15.76	16.00	15.14	15.36
875	NASDAQ	IPGP	Mon, Jun 7, 2010	16.34	16.40	15.69	15.72
874	NASDAQ	IPGP	Fri, Jun 4, 2010	16.85	16.89	16.13	16.29
873	NASDAQ	IPGP	Thu, Jun 3, 2010	17.01	17.47	16.91	17.36
872	NASDAQ	IPGP	Wed, Jun 2, 2010	16.29	17.09	16.29	17.08
871	NASDAQ	IPGP	Tue, Jun 1, 2010	16.61	16.83	16.22	16.23
870	NASDAQ	IPGP	Fri, May 28, 2010	16.98	17.21	16.56	16.82
869	NASDAQ	IPGP	Thu, May 27, 2010	16.51	17.12	16.28	17.09
868	NASDAQ	IPGP	Wed, May 26, 2010	16.26	16.83	16.04	16.16
867	NASDAQ	IPGP	Tue, May 25, 2010	15.72	16.23	15.34	16.17
866	NASDAQ	IPGP	Mon, May 24, 2010	16.31	16.41	16.05	16.24
865	NASDAQ	IPGP	Fri, May 21, 2010	15.76	16.47	15.07	16.37
864	NASDAQ	IPGP	Thu, May 20, 2010	17.07	17.07	15.85	16.06
863	NASDAQ	IPGP	Wed, May 19, 2010	17.13	17.60	16.68	17.56
862	NASDAQ	IPGP	Tue, May 18, 2010	18.17	18.19	17.19	17.24
861	NASDAQ	IPGP	Mon, May 17, 2010	18.40	18.51	17.70	17.89
860	NASDAQ	IPGP	Fri, May 14, 2010	18.42	18.45	17.91	18.26
859	NASDAQ	IPGP	Thu, May 13, 2010	18.78	19.07	18.37	18.62
858	NASDAQ	IPGP	Wed, May 12, 2010	18.37	19.04	18.31	18.89
857	NASDAQ	IPGP	Tue, May 11, 2010	17.92	18.48	17.59	18.26
856	NASDAQ	IPGP	Mon, May 10, 2010	17.87	18.15	17.27	18.07
855	NASDAQ	IPGP	Fri, May 7, 2010	17.13	17.67	16.81	16.95
854	NASDAQ	IPGP	Thu, May 6, 2010	18.10	18.54	16.48	17.32
853	NASDAQ	IPGP	Wed, May 5, 2010	18.73	18.92	18.04	18.14
852	NASDAQ	IPGP	Tue, May 4, 2010	18.84	19.20	18.38	18.87
851	NASDAQ	IPGP	Mon, May 3, 2010	18.40	18.94	17.98	18.88
850	NASDAQ	IPGP	Fri, Apr 30, 2010	17.73	18.02	17.51	17.51
849	NASDAQ	IPGP	Thu, Apr 29, 2010	17.41	17.74	17.22	17.74
848	NASDAQ	IPGP	Wed, Apr 28, 2010	17.47	17.57	17.25	17.36
847	NASDAQ	IPGP	Tue, Apr 27, 2010	17.87	18.07	17.30	17.33
846	NASDAQ	IPGP	Mon, Apr 26, 2010	17.93	18.07	17.92	17.96
845	NASDAQ	IPGP	Fri, Apr 23, 2010	18.19	18.22	17.93	18.00
844	NASDAQ	IPGP	Thu, Apr 22, 2010	18.00	18.30	17.81	18.26
843	NASDAQ	IPGP	Wed, Apr 21, 2010	18.20	18.35	17.95	18.21
842	NASDAQ	IPGP	Tue, Apr 20, 2010	17.98	18.35	17.74	18.24
841	NASDAQ	IPGP	Mon, Apr 19, 2010	17.59	17.81	17.17	17.67
840	NASDAQ	IPGP	Fri, Apr 16, 2010	17.90	17.90	17.48	17.61
839	NASDAQ	IPGP	Thu, Apr 15, 2010	17.78	18.18	17.64	17.90
838	NASDAQ	IPGP	Wed, Apr 14, 2010	16.86	17.85	16.86	17.85
837	NASDAQ	IPGP	Tue, Apr 13, 2010	16.67	16.90	16.56	16.85
836	NASDAQ	IPGP	Mon, Apr 12, 2010	16.52	16.83	16.50	16.68
835	NASDAQ	IPGP	Fri, Apr 9, 2010	16.59	16.71	16.30	16.57
834	NASDAQ	IPGP	Thu, Apr 8, 2010	15.80	16.80	15.68	16.65
833	NASDAQ	IPGP	Wed, Apr 7, 2010	15.46	15.81	15.42	15.81
832	NASDAQ	IPGP	Tue, Apr 6, 2010	15.31	15.64	15.31	15.57
831	NASDAQ	IPGP	Mon, Apr 5, 2010	14.95	15.49	14.95	15.49
830	NASDAQ	IPGP	Thu, Apr 1, 2010	14.84	15.07	14.75	14.94
829	NASDAQ	IPGP	Wed, Mar 31, 2010	14.77	15.20	14.77	14.79
828	NASDAQ	IPGP	Tue, Mar 30, 2010	15.10	15.28	14.86	14.91
827	NASDAQ	IPGP	Mon, Mar 29, 2010	15.14	15.39	14.97	15.04
826	NASDAQ	IPGP	Fri, Mar 26, 2010	15.27	15.49	15.09	15.15
825	NASDAQ	IPGP	Thu, Mar 25, 2010	15.48	15.84	15.13	15.17
824	NASDAQ	IPGP	Wed, Mar 24, 2010	15.55	15.70	15.40	15.42
823	NASDAQ	IPGP	Tue, Mar 23, 2010	15.50	15.70	15.37	15.66
822	NASDAQ	IPGP	Mon, Mar 22, 2010	15.13	15.54	14.95	15.48
821	NASDAQ	IPGP	Fri, Mar 19, 2010	15.98	15.98	15.04	15.21
820	NASDAQ	IPGP	Thu, Mar 18, 2010	16.12	16.12	15.84	15.86
819	NASDAQ	IPGP	Wed, Mar 17, 2010	16.04	16.44	16.00	16.23
818	NASDAQ	IPGP	Tue, Mar 16, 2010	15.78	16.04	15.63	16.04
817	NASDAQ	IPGP	Mon, Mar 15, 2010	15.80	15.84	15.30	15.72
816	NASDAQ	IPGP	Fri, Mar 12, 2010	16.03	16.03	15.55	15.86
815	NASDAQ	IPGP	Thu, Mar 11, 2010	15.98	16.01	15.75	16.01
814	NASDAQ	IPGP	Wed, Mar 10, 2010	15.44	16.12	15.00	16.00
813	NASDAQ	IPGP	Tue, Mar 9, 2010	15.33	15.55	15.19	15.49
812	NASDAQ	IPGP	Mon, Mar 8, 2010	15.62	15.62	15.40	15.46
811	NASDAQ	IPGP	Fri, Mar 5, 2010	15.49	15.74	15.45	15.67
810	NASDAQ	IPGP	Thu, Mar 4, 2010	15.35	15.56	15.31	15.49
809	NASDAQ	IPGP	Wed, Mar 3, 2010	15.74	15.75	15.26	15.36
808	NASDAQ	IPGP	Tue, Mar 2, 2010	15.95	15.99	15.73	15.76
807	NASDAQ	IPGP	Mon, Mar 1, 2010	15.90	16.20	15.82	15.90
806	NASDAQ	IPGP	Fri, Feb 26, 2010	15.91	16.02	15.60	15.82
805	NASDAQ	IPGP	Thu, Feb 25, 2010	16.09	16.10	15.75	15.93
804	NASDAQ	IPGP	Wed, Feb 24, 2010	15.65	16.38	15.53	16.36
803	NASDAQ	IPGP	Tue, Feb 23, 2010	15.83	15.95	15.04	15.60
802	NASDAQ	IPGP	Mon, Feb 22, 2010	16.03	16.29	15.82	15.90
801	NASDAQ	IPGP	Fri, Feb 19, 2010	15.76	16.20	15.51	16.02
800	NASDAQ	IPGP	Thu, Feb 18, 2010	15.58	15.77	15.48	15.76
799	NASDAQ	IPGP	Wed, Feb 17, 2010	15.40	15.66	15.21	15.55
798	NASDAQ	IPGP	Tue, Feb 16, 2010	15.18	15.40	15.17	15.40
797	NASDAQ	IPGP	Fri, Feb 12, 2010	14.66	15.15	14.53	15.13
796	NASDAQ	IPGP	Thu, Feb 11, 2010	14.55	14.96	14.34	14.79
795	NASDAQ	IPGP	Wed, Feb 10, 2010	14.31	14.73	14.31	14.64
794	NASDAQ	IPGP	Tue, Feb 9, 2010	14.52	14.63	14.21	14.41
793	NASDAQ	IPGP	Mon, Feb 8, 2010	14.50	14.57	14.29	14.37
792	NASDAQ	IPGP	Fri, Feb 5, 2010	14.34	14.55	14.11	14.49
791	NASDAQ	IPGP	Thu, Feb 4, 2010	14.58	14.80	14.01	14.35
790	NASDAQ	IPGP	Wed, Feb 3, 2010	14.48	14.84	14.40	14.77
789	NASDAQ	IPGP	Tue, Feb 2, 2010	14.51	14.60	14.38	14.50
788	NASDAQ	IPGP	Mon, Feb 1, 2010	14.42	14.63	14.20	14.54
787	NASDAQ	IPGP	Fri, Jan 29, 2010	14.49	14.60	14.34	14.40
786	NASDAQ	IPGP	Thu, Jan 28, 2010	14.61	14.68	14.26	14.42
785	NASDAQ	IPGP	Wed, Jan 27, 2010	14.32	14.66	14.15	14.62
784	NASDAQ	IPGP	Tue, Jan 26, 2010	14.44	14.55	14.33	14.40
783	NASDAQ	IPGP	Mon, Jan 25, 2010	14.48	14.59	14.17	14.45
782	NASDAQ	IPGP	Fri, Jan 22, 2010	14.50	15.25	14.20	14.29
781	NASDAQ	IPGP	Thu, Jan 21, 2010	14.64	14.64	13.32	13.62
780	NASDAQ	IPGP	Wed, Jan 20, 2010	15.07	15.14	14.37	14.57
779	NASDAQ	IPGP	Tue, Jan 19, 2010	15.43	15.49	15.11	15.20
778	NASDAQ	IPGP	Fri, Jan 15, 2010	16.66	16.66	15.27	15.30
777	NASDAQ	IPGP	Thu, Jan 14, 2010	16.79	16.80	16.39	16.60
776	NASDAQ	IPGP	Wed, Jan 13, 2010	16.78	17.10	16.59	16.90
775	NASDAQ	IPGP	Tue, Jan 12, 2010	16.85	17.00	16.62	16.77
774	NASDAQ	IPGP	Mon, Jan 11, 2010	17.35	17.35	16.86	17.02
773	NASDAQ	IPGP	Fri, Jan 8, 2010	17.09	17.42	17.09	17.34
772	NASDAQ	IPGP	Thu, Jan 7, 2010	16.96	17.23	16.63	17.20
771	NASDAQ	IPGP	Wed, Jan 6, 2010	17.02	17.07	16.75	16.92
770	NASDAQ	IPGP	Tue, Jan 5, 2010	17.40	17.40	17.04	17.07
769	NASDAQ	IPGP	Mon, Jan 4, 2010	16.89	17.37	16.88	17.37
768	NASDAQ	IPGP	Thu, Dec 31, 2009	16.84	17.12	16.69	16.73
767	NASDAQ	IPGP	Wed, Dec 30, 2009	16.90	17.02	16.72	16.90
766	NASDAQ	IPGP	Tue, Dec 29, 2009	16.90	17.00	16.73	16.98
765	NASDAQ	IPGP	Mon, Dec 28, 2009	17.16	17.16	16.82	16.90
764	NASDAQ	IPGP	Thu, Dec 24, 2009	16.55	17.25	16.55	17.16
763	NASDAQ	IPGP	Wed, Dec 23, 2009	16.40	16.62	16.23	16.54
762	NASDAQ	IPGP	Tue, Dec 22, 2009	16.48	16.65	16.37	16.37
761	NASDAQ	IPGP	Mon, Dec 21, 2009	16.41	16.67	16.16	16.43
760	NASDAQ	IPGP	Fri, Dec 18, 2009	16.52	16.52	16.07	16.37
759	NASDAQ	IPGP	Thu, Dec 17, 2009	16.94	17.18	16.24	16.38
758	NASDAQ	IPGP	Wed, Dec 16, 2009	17.03	17.21	16.80	17.01
757	NASDAQ	IPGP	Tue, Dec 15, 2009	17.11	17.46	16.94	16.94
756	NASDAQ	IPGP	Mon, Dec 14, 2009	17.39	17.54	17.07	17.10
755	NASDAQ	IPGP	Fri, Dec 11, 2009	17.03	17.62	16.80	17.35
754	NASDAQ	IPGP	Thu, Dec 10, 2009	16.90	17.53	16.79	17.00
753	NASDAQ	IPGP	Wed, Dec 9, 2009	17.10	17.21	16.70	16.96
752	NASDAQ	IPGP	Tue, Dec 8, 2009	16.98	17.39	16.65	17.25
751	NASDAQ	IPGP	Mon, Dec 7, 2009	16.39	17.05	16.29	17.03
750	NASDAQ	IPGP	Fri, Dec 4, 2009	16.04	16.53	15.87	16.44
749	NASDAQ	IPGP	Thu, Dec 3, 2009	16.05	16.25	15.70	15.72
748	NASDAQ	IPGP	Wed, Dec 2, 2009	15.39	16.12	15.39	16.05
747	NASDAQ	IPGP	Tue, Dec 1, 2009	15.11	15.50	15.00	15.43
746	NASDAQ	IPGP	Mon, Nov 30, 2009	14.87	14.99	14.31	14.97
745	NASDAQ	IPGP	Fri, Nov 27, 2009	14.34	14.97	14.34	14.94
744	NASDAQ	IPGP	Wed, Nov 25, 2009	15.33	15.33	15.05	15.06
743	NASDAQ	IPGP	Tue, Nov 24, 2009	15.21	15.31	14.96	15.24
742	NASDAQ	IPGP	Mon, Nov 23, 2009	14.73	15.34	14.71	15.24
741	NASDAQ	IPGP	Fri, Nov 20, 2009	14.72	14.88	14.34	14.60
740	NASDAQ	IPGP	Thu, Nov 19, 2009	15.31	15.32	14.71	14.78
739	NASDAQ	IPGP	Wed, Nov 18, 2009	15.63	15.63	15.05	15.47
738	NASDAQ	IPGP	Tue, Nov 17, 2009	15.78	15.83	15.61	15.67
737	NASDAQ	IPGP	Mon, Nov 16, 2009	15.36	16.00	15.36	15.89
736	NASDAQ	IPGP	Fri, Nov 13, 2009	15.52	15.77	15.16	15.33
735	NASDAQ	IPGP	Thu, Nov 12, 2009	15.78	16.09	15.52	15.55
734	NASDAQ	IPGP	Wed, Nov 11, 2009	16.20	16.20	15.69	15.76
733	NASDAQ	IPGP	Tue, Nov 10, 2009	15.34	16.15	14.80	16.11
732	NASDAQ	IPGP	Mon, Nov 9, 2009	15.05	15.58	14.94	15.56
731	NASDAQ	IPGP	Fri, Nov 6, 2009	15.01	15.25	14.58	14.95
730	NASDAQ	IPGP	Thu, Nov 5, 2009	14.50	15.23	14.50	15.17
729	NASDAQ	IPGP	Wed, Nov 4, 2009	14.54	14.98	14.43	14.43
728	NASDAQ	IPGP	Tue, Nov 3, 2009	14.28	14.49	13.94	14.44
727	NASDAQ	IPGP	Mon, Nov 2, 2009	13.70	13.93	12.98	13.37
726	NASDAQ	IPGP	Fri, Oct 30, 2009	14.13	14.24	13.54	13.66
725	NASDAQ	IPGP	Thu, Oct 29, 2009	13.57	14.31	13.43	14.19
724	NASDAQ	IPGP	Wed, Oct 28, 2009	14.22	14.48	13.46	13.51
723	NASDAQ	IPGP	Tue, Oct 27, 2009	14.59	14.87	14.21	14.22
722	NASDAQ	IPGP	Mon, Oct 26, 2009	14.59	15.07	14.22	14.50
721	NASDAQ	IPGP	Fri, Oct 23, 2009	15.63	15.63	14.56	14.62
720	NASDAQ	IPGP	Thu, Oct 22, 2009	15.28	15.61	14.84	15.54
719	NASDAQ	IPGP	Wed, Oct 21, 2009	15.07	15.74	15.07	15.26
718	NASDAQ	IPGP	Tue, Oct 20, 2009	15.27	15.27	14.70	15.12
717	NASDAQ	IPGP	Mon, Oct 19, 2009	15.46	15.59	15.23	15.27
716	NASDAQ	IPGP	Fri, Oct 16, 2009	15.05	15.49	14.70	15.46
715	NASDAQ	IPGP	Thu, Oct 15, 2009	15.26	15.30	15.02	15.19
714	NASDAQ	IPGP	Wed, Oct 14, 2009	15.53	15.75	15.26	15.39
713	NASDAQ	IPGP	Tue, Oct 13, 2009	15.64	15.64	15.35	15.42
712	NASDAQ	IPGP	Mon, Oct 12, 2009	15.73	16.08	15.54	15.63
711	NASDAQ	IPGP	Fri, Oct 9, 2009	15.16	15.72	15.16	15.71
710	NASDAQ	IPGP	Thu, Oct 8, 2009	15.37	15.49	15.15	15.19
709	NASDAQ	IPGP	Wed, Oct 7, 2009	15.32	15.52	15.18	15.23
708	NASDAQ	IPGP	Tue, Oct 6, 2009	14.86	15.44	14.62	15.42
707	NASDAQ	IPGP	Mon, Oct 5, 2009	14.56	14.90	14.28	14.84
706	NASDAQ	IPGP	Fri, Oct 2, 2009	14.59	14.81	14.42	14.57
705	NASDAQ	IPGP	Thu, Oct 1, 2009	15.20	15.20	14.62	14.67
704	NASDAQ	IPGP	Wed, Sep 30, 2009	15.06	15.21	14.89	15.20
703	NASDAQ	IPGP	Tue, Sep 29, 2009	15.25	15.35	14.92	15.10
702	NASDAQ	IPGP	Mon, Sep 28, 2009	14.97	15.34	14.74	15.30
701	NASDAQ	IPGP	Fri, Sep 25, 2009	14.82	15.02	14.63	14.87
700	NASDAQ	IPGP	Thu, Sep 24, 2009	14.80	14.92	14.50	14.82
699	NASDAQ	IPGP	Wed, Sep 23, 2009	14.71	14.99	14.57	14.75
698	NASDAQ	IPGP	Tue, Sep 22, 2009	14.95	14.95	14.43	14.67
697	NASDAQ	IPGP	Mon, Sep 21, 2009	14.93	15.11	14.80	14.92
696	NASDAQ	IPGP	Fri, Sep 18, 2009	14.34	15.13	14.12	15.02
695	NASDAQ	IPGP	Thu, Sep 17, 2009	14.25	14.36	14.17	14.30
694	NASDAQ	IPGP	Wed, Sep 16, 2009	13.95	14.24	13.92	14.20
693	NASDAQ	IPGP	Tue, Sep 15, 2009	13.50	14.10	13.31	13.89
692	NASDAQ	IPGP	Mon, Sep 14, 2009	13.33	13.55	13.26	13.53
691	NASDAQ	IPGP	Fri, Sep 11, 2009	13.36	13.44	13.26	13.40
690	NASDAQ	IPGP	Thu, Sep 10, 2009	13.04	13.41	13.00	13.38
689	NASDAQ	IPGP	Wed, Sep 9, 2009	12.42	13.28	12.42	13.04
688	NASDAQ	IPGP	Tue, Sep 8, 2009	12.20	12.50	12.14	12.49
687	NASDAQ	IPGP	Fri, Sep 4, 2009	11.78	12.14	11.78	12.14
686	NASDAQ	IPGP	Thu, Sep 3, 2009	11.31	11.93	11.18	11.84
685	NASDAQ	IPGP	Wed, Sep 2, 2009	11.42	11.70	11.22	11.32
684	NASDAQ	IPGP	Tue, Sep 1, 2009	12.01	12.20	11.31	11.42
683	NASDAQ	IPGP	Mon, Aug 31, 2009	12.14	12.21	12.06	12.12
682	NASDAQ	IPGP	Fri, Aug 28, 2009	12.43	12.45	12.12	12.21
681	NASDAQ	IPGP	Thu, Aug 27, 2009	12.34	12.47	12.05	12.37
680	NASDAQ	IPGP	Wed, Aug 26, 2009	12.40	12.49	12.10	12.41
679	NASDAQ	IPGP	Tue, Aug 25, 2009	12.32	12.49	12.27	12.37
678	NASDAQ	IPGP	Mon, Aug 24, 2009	12.05	12.50	12.00	12.30
677	NASDAQ	IPGP	Fri, Aug 21, 2009	11.97	12.05	11.68	12.04
676	NASDAQ	IPGP	Thu, Aug 20, 2009	11.61	11.88	11.53	11.81
675	NASDAQ	IPGP	Wed, Aug 19, 2009	10.94	11.73	10.90	11.67
674	NASDAQ	IPGP	Tue, Aug 18, 2009	11.01	11.14	10.80	11.03
673	NASDAQ	IPGP	Mon, Aug 17, 2009	11.12	11.16	10.96	10.99
672	NASDAQ	IPGP	Fri, Aug 14, 2009	11.58	11.58	11.17	11.27
671	NASDAQ	IPGP	Thu, Aug 13, 2009	11.41	11.60	11.24	11.59
670	NASDAQ	IPGP	Wed, Aug 12, 2009	11.19	11.60	11.11	11.34
669	NASDAQ	IPGP	Tue, Aug 11, 2009	11.20	11.28	11.10	11.25
668	NASDAQ	IPGP	Mon, Aug 10, 2009	11.03	11.27	10.89	11.25
667	NASDAQ	IPGP	Fri, Aug 7, 2009	10.82	11.18	10.82	11.06
666	NASDAQ	IPGP	Thu, Aug 6, 2009	11.21	11.26	10.61	10.65
665	NASDAQ	IPGP	Wed, Aug 5, 2009	11.13	11.20	10.98	11.20
664	NASDAQ	IPGP	Tue, Aug 4, 2009	10.48	11.38	10.48	11.16
663	NASDAQ	IPGP	Mon, Aug 3, 2009	10.77	11.06	10.45	11.04
662	NASDAQ	IPGP	Fri, Jul 31, 2009	10.57	10.88	10.57	10.73
661	NASDAQ	IPGP	Thu, Jul 30, 2009	10.50	10.91	10.42	10.64
660	NASDAQ	IPGP	Wed, Jul 29, 2009	10.43	10.56	10.27	10.41
659	NASDAQ	IPGP	Tue, Jul 28, 2009	10.53	10.79	10.32	10.49
658	NASDAQ	IPGP	Mon, Jul 27, 2009	10.26	10.68	10.26	10.57
657	NASDAQ	IPGP	Fri, Jul 24, 2009	10.50	10.54	10.26	10.33
656	NASDAQ	IPGP	Thu, Jul 23, 2009	10.27	10.93	9.95	10.61
655	NASDAQ	IPGP	Wed, Jul 22, 2009	10.70	11.00	10.47	10.82
654	NASDAQ	IPGP	Tue, Jul 21, 2009	10.77	10.87	10.51	10.76
653	NASDAQ	IPGP	Mon, Jul 20, 2009	10.68	10.93	10.65	10.75
652	NASDAQ	IPGP	Fri, Jul 17, 2009	10.50	10.64	10.26	10.58
651	NASDAQ	IPGP	Thu, Jul 16, 2009	10.41	10.50	10.09	10.47
650	NASDAQ	IPGP	Wed, Jul 15, 2009	10.12	10.50	10.11	10.49
649	NASDAQ	IPGP	Tue, Jul 14, 2009	10.01	10.20	9.98	10.04
648	NASDAQ	IPGP	Mon, Jul 13, 2009	9.61	10.16	9.48	10.05
647	NASDAQ	IPGP	Fri, Jul 10, 2009	9.75	9.84	9.49	9.64
646	NASDAQ	IPGP	Thu, Jul 9, 2009	9.83	9.85	9.59	9.73
645	NASDAQ	IPGP	Wed, Jul 8, 2009	9.97	10.18	9.50	9.80
644	NASDAQ	IPGP	Tue, Jul 7, 2009	10.46	10.53	9.88	9.90
643	NASDAQ	IPGP	Mon, Jul 6, 2009	10.65	10.79	10.24	10.49
642	NASDAQ	IPGP	Thu, Jul 2, 2009	11.06	11.24	10.59	10.64
641	NASDAQ	IPGP	Wed, Jul 1, 2009	11.08	11.25	11.04	11.22
640	NASDAQ	IPGP	Tue, Jun 30, 2009	11.06	11.32	10.97	10.97
639	NASDAQ	IPGP	Mon, Jun 29, 2009	11.21	11.22	11.02	11.09
638	NASDAQ	IPGP	Fri, Jun 26, 2009	10.82	11.24	10.72	11.23
637	NASDAQ	IPGP	Thu, Jun 25, 2009	10.45	10.81	10.38	10.72
636	NASDAQ	IPGP	Wed, Jun 24, 2009	10.77	10.79	10.48	10.50
635	NASDAQ	IPGP	Tue, Jun 23, 2009	10.69	10.81	10.48	10.68
634	NASDAQ	IPGP	Mon, Jun 22, 2009	11.20	11.24	10.71	10.71
633	NASDAQ	IPGP	Fri, Jun 19, 2009	11.20	11.44	11.19	11.30
632	NASDAQ	IPGP	Thu, Jun 18, 2009	11.24	11.33	11.00	11.18
631	NASDAQ	IPGP	Wed, Jun 17, 2009	11.28	11.44	11.24	11.31
630	NASDAQ	IPGP	Tue, Jun 16, 2009	11.47	11.56	11.22	11.31
629	NASDAQ	IPGP	Mon, Jun 15, 2009	11.70	11.75	11.36	11.46
628	NASDAQ	IPGP	Fri, Jun 12, 2009	11.14	11.80	11.04	11.77
627	NASDAQ	IPGP	Thu, Jun 11, 2009	10.97	11.25	10.92	11.16
626	NASDAQ	IPGP	Wed, Jun 10, 2009	11.24	11.24	10.76	10.91
625	NASDAQ	IPGP	Tue, Jun 9, 2009	11.00	11.18	10.97	11.07
624	NASDAQ	IPGP	Mon, Jun 8, 2009	11.03	11.12	10.82	10.99
623	NASDAQ	IPGP	Fri, Jun 5, 2009	10.98	11.10	10.73	11.03
622	NASDAQ	IPGP	Thu, Jun 4, 2009	10.80	10.83	10.60	10.76
621	NASDAQ	IPGP	Wed, Jun 3, 2009	10.62	10.85	10.48	10.78
620	NASDAQ	IPGP	Tue, Jun 2, 2009	10.82	10.98	10.57	10.81
619	NASDAQ	IPGP	Mon, Jun 1, 2009	10.45	11.00	10.37	10.93
618	NASDAQ	IPGP	Fri, May 29, 2009	10.23	10.33	9.94	10.31
617	NASDAQ	IPGP	Thu, May 28, 2009	10.19	10.30	9.83	10.09
616	NASDAQ	IPGP	Wed, May 27, 2009	10.18	10.39	10.04	10.08
615	NASDAQ	IPGP	Tue, May 26, 2009	9.51	10.20	9.50	10.17
614	NASDAQ	IPGP	Fri, May 22, 2009	9.83	9.92	9.64	9.65
613	NASDAQ	IPGP	Thu, May 21, 2009	9.81	9.95	9.54	9.74
612	NASDAQ	IPGP	Wed, May 20, 2009	10.11	10.50	9.99	10.27
611	NASDAQ	IPGP	Tue, May 19, 2009	9.96	10.14	9.82	10.06
610	NASDAQ	IPGP	Mon, May 18, 2009	9.72	9.95	9.63	9.93
609	NASDAQ	IPGP	Fri, May 15, 2009	9.86	9.86	9.56	9.69
608	NASDAQ	IPGP	Thu, May 14, 2009	9.80	9.82	9.60	9.72
607	NASDAQ	IPGP	Wed, May 13, 2009	10.04	10.15	9.72	9.73
606	NASDAQ	IPGP	Tue, May 12, 2009	10.44	10.44	10.10	10.18
605	NASDAQ	IPGP	Mon, May 11, 2009	10.46	10.46	10.13	10.30
604	NASDAQ	IPGP	Fri, May 8, 2009	10.38	10.61	10.17	10.52
603	NASDAQ	IPGP	Thu, May 7, 2009	10.50	10.63	10.13	10.27
602	NASDAQ	IPGP	Wed, May 6, 2009	10.19	10.44	10.10	10.42
601	NASDAQ	IPGP	Tue, May 5, 2009	11.00	11.01	9.81	9.98
600	NASDAQ	IPGP	Mon, May 4, 2009	11.41	11.64	11.10	11.22
599	NASDAQ	IPGP	Fri, May 1, 2009	11.29	11.68	11.11	11.24
598	NASDAQ	IPGP	Thu, Apr 30, 2009	11.25	11.53	11.17	11.17
597	NASDAQ	IPGP	Wed, Apr 29, 2009	10.75	11.08	10.65	11.08
596	NASDAQ	IPGP	Tue, Apr 28, 2009	10.02	10.37	10.01	10.23
595	NASDAQ	IPGP	Mon, Apr 27, 2009	9.91	10.33	9.83	10.08
594	NASDAQ	IPGP	Fri, Apr 24, 2009	9.77	10.15	9.77	10.05
593	NASDAQ	IPGP	Thu, Apr 23, 2009	9.78	9.83	9.54	9.65
592	NASDAQ	IPGP	Wed, Apr 22, 2009	9.53	9.79	9.52	9.64
591	NASDAQ	IPGP	Tue, Apr 21, 2009	9.51	9.70	9.50	9.65
590	NASDAQ	IPGP	Mon, Apr 20, 2009	9.75	10.07	9.50	9.53
589	NASDAQ	IPGP	Fri, Apr 17, 2009	10.10	10.11	9.80	9.93
588	NASDAQ	IPGP	Thu, Apr 16, 2009	9.74	10.11	9.65	10.00
587	NASDAQ	IPGP	Wed, Apr 15, 2009	9.54	9.76	9.52	9.64
586	NASDAQ	IPGP	Tue, Apr 14, 2009	9.61	9.78	9.38	9.52
585	NASDAQ	IPGP	Mon, Apr 13, 2009	9.89	9.92	9.49	9.67
584	NASDAQ	IPGP	Thu, Apr 9, 2009	9.37	9.93	9.17	9.92
583	NASDAQ	IPGP	Wed, Apr 8, 2009	8.93	9.00	8.79	8.95
582	NASDAQ	IPGP	Tue, Apr 7, 2009	9.42	9.49	8.76	8.83
581	NASDAQ	IPGP	Mon, Apr 6, 2009	9.41	9.49	9.05	9.16
580	NASDAQ	IPGP	Fri, Apr 3, 2009	9.38	9.47	9.20	9.42
579	NASDAQ	IPGP	Thu, Apr 2, 2009	9.08	9.41	8.96	9.30
578	NASDAQ	IPGP	Wed, Apr 1, 2009	8.96	8.96	8.36	8.75
577	NASDAQ	IPGP	Tue, Mar 31, 2009	8.34	8.63	7.99	8.42
576	NASDAQ	IPGP	Mon, Mar 30, 2009	8.86	8.86	8.21	8.27
575	NASDAQ	IPGP	Fri, Mar 27, 2009	8.96	9.27	8.67	8.68
574	NASDAQ	IPGP	Thu, Mar 26, 2009	8.53	9.05	8.53	9.03
573	NASDAQ	IPGP	Wed, Mar 25, 2009	8.45	8.60	8.12	8.46
572	NASDAQ	IPGP	Tue, Mar 24, 2009	8.45	8.68	8.31	8.40
571	NASDAQ	IPGP	Mon, Mar 23, 2009	8.09	8.59	7.91	8.58
570	NASDAQ	IPGP	Fri, Mar 20, 2009	8.25	8.37	7.90	7.91
569	NASDAQ	IPGP	Thu, Mar 19, 2009	8.27	8.44	8.13	8.25
568	NASDAQ	IPGP	Wed, Mar 18, 2009	8.00	8.21	7.84	8.20
567	NASDAQ	IPGP	Tue, Mar 17, 2009	7.81	8.02	7.81	8.00
566	NASDAQ	IPGP	Mon, Mar 16, 2009	8.03	8.16	7.89	7.91
565	NASDAQ	IPGP	Fri, Mar 13, 2009	7.94	8.00	7.83	7.94
564	NASDAQ	IPGP	Thu, Mar 12, 2009	7.60	7.94	7.49	7.93
563	NASDAQ	IPGP	Wed, Mar 11, 2009	7.38	7.65	7.30	7.47
562	NASDAQ	IPGP	Tue, Mar 10, 2009	6.99	7.28	6.79	7.23
561	NASDAQ	IPGP	Mon, Mar 9, 2009	7.27	7.42	6.79	6.83
560	NASDAQ	IPGP	Fri, Mar 6, 2009	7.30	7.40	7.18	7.36
559	NASDAQ	IPGP	Thu, Mar 5, 2009	7.78	7.84	7.14	7.20
558	NASDAQ	IPGP	Wed, Mar 4, 2009	7.59	7.95	7.54	7.85
557	NASDAQ	IPGP	Tue, Mar 3, 2009	7.75	8.01	7.46	7.47
556	NASDAQ	IPGP	Mon, Mar 2, 2009	8.33	8.40	7.64	7.67
555	NASDAQ	IPGP	Fri, Feb 27, 2009	8.25	8.53	8.20	8.43
554	NASDAQ	IPGP	Thu, Feb 26, 2009	8.50	8.80	8.25	8.26
553	NASDAQ	IPGP	Wed, Feb 25, 2009	8.90	8.93	8.10	8.46
552	NASDAQ	IPGP	Tue, Feb 24, 2009	8.55	9.05	8.55	8.93
551	NASDAQ	IPGP	Mon, Feb 23, 2009	9.11	9.55	8.50	8.54
550	NASDAQ	IPGP	Fri, Feb 20, 2009	9.06	9.10	8.76	8.85
549	NASDAQ	IPGP	Thu, Feb 19, 2009	9.16	9.23	9.07	9.07
548	NASDAQ	IPGP	Wed, Feb 18, 2009	9.26	9.46	9.00	9.04
547	NASDAQ	IPGP	Tue, Feb 17, 2009	9.58	9.75	9.28	9.29
546	NASDAQ	IPGP	Fri, Feb 13, 2009	9.80	9.82	9.65	9.72
545	NASDAQ	IPGP	Thu, Feb 12, 2009	9.58	9.77	9.50	9.75
544	NASDAQ	IPGP	Wed, Feb 11, 2009	9.63	9.74	9.50	9.64
543	NASDAQ	IPGP	Tue, Feb 10, 2009	9.60	9.85	9.46	9.55
542	NASDAQ	IPGP	Mon, Feb 9, 2009	9.92	9.94	9.61	9.65
541	NASDAQ	IPGP	Fri, Feb 6, 2009	9.42	9.95	9.41	9.75
540	NASDAQ	IPGP	Thu, Feb 5, 2009	9.12	9.57	9.07	9.36
539	NASDAQ	IPGP	Wed, Feb 4, 2009	9.23	9.44	9.11	9.16
538	NASDAQ	IPGP	Tue, Feb 3, 2009	9.20	9.31	9.02	9.25
537	NASDAQ	IPGP	Mon, Feb 2, 2009	9.60	9.60	9.11	9.16
536	NASDAQ	IPGP	Fri, Jan 30, 2009	9.85	9.85	9.51	9.61
535	NASDAQ	IPGP	Thu, Jan 29, 2009	10.09	10.12	9.74	9.79
534	NASDAQ	IPGP	Wed, Jan 28, 2009	9.91	10.24	9.91	10.16
533	NASDAQ	IPGP	Tue, Jan 27, 2009	9.79	10.05	9.78	9.87
532	NASDAQ	IPGP	Mon, Jan 26, 2009	9.70	9.97	9.68	9.79
531	NASDAQ	IPGP	Fri, Jan 23, 2009	9.53	9.87	9.36	9.77
530	NASDAQ	IPGP	Thu, Jan 22, 2009	9.65	9.77	9.53	9.65
529	NASDAQ	IPGP	Wed, Jan 21, 2009	9.52	9.85	9.52	9.83
528	NASDAQ	IPGP	Tue, Jan 20, 2009	9.78	9.92	9.37	9.37
527	NASDAQ	IPGP	Fri, Jan 16, 2009	9.59	9.96	9.41	9.94
526	NASDAQ	IPGP	Thu, Jan 15, 2009	9.01	9.44	8.75	9.41
525	NASDAQ	IPGP	Wed, Jan 14, 2009	9.65	9.65	8.77	8.94
524	NASDAQ	IPGP	Tue, Jan 13, 2009	10.50	10.50	9.38	9.38
523	NASDAQ	IPGP	Mon, Jan 12, 2009	11.44	11.50	10.47	10.49
522	NASDAQ	IPGP	Fri, Jan 9, 2009	11.78	11.96	11.42	11.44
521	NASDAQ	IPGP	Thu, Jan 8, 2009	12.05	12.12	11.74	11.79
520	NASDAQ	IPGP	Wed, Jan 7, 2009	12.78	12.80	12.05	12.13
519	NASDAQ	IPGP	Tue, Jan 6, 2009	13.25	13.48	12.80	12.86
518	NASDAQ	IPGP	Mon, Jan 5, 2009	13.47	13.56	13.10	13.21
517	NASDAQ	IPGP	Fri, Jan 2, 2009	13.31	13.48	13.00	13.39
516	NASDAQ	IPGP	Wed, Dec 31, 2008	12.73	13.24	12.73	13.18
515	NASDAQ	IPGP	Tue, Dec 30, 2008	12.23	12.60	12.22	12.59
514	NASDAQ	IPGP	Mon, Dec 29, 2008	12.23	12.34	12.09	12.17
513	NASDAQ	IPGP	Fri, Dec 26, 2008	12.17	12.43	12.11	12.32
512	NASDAQ	IPGP	Wed, Dec 24, 2008	11.95	12.22	11.95	12.13
511	NASDAQ	IPGP	Tue, Dec 23, 2008	12.25	12.30	11.98	11.99
510	NASDAQ	IPGP	Mon, Dec 22, 2008	12.56	12.66	12.10	12.20
509	NASDAQ	IPGP	Fri, Dec 19, 2008	12.83	12.83	12.45	12.57
508	NASDAQ	IPGP	Thu, Dec 18, 2008	12.48	12.87	12.48	12.59
507	NASDAQ	IPGP	Wed, Dec 17, 2008	11.99	12.63	11.91	12.54
506	NASDAQ	IPGP	Tue, Dec 16, 2008	11.78	12.06	11.61	12.02
505	NASDAQ	IPGP	Mon, Dec 15, 2008	11.71	11.79	11.40	11.58
504	NASDAQ	IPGP	Fri, Dec 12, 2008	11.20	11.57	11.09	11.56
503	NASDAQ	IPGP	Thu, Dec 11, 2008	11.09	11.58	11.09	11.16
502	NASDAQ	IPGP	Wed, Dec 10, 2008	11.18	11.51	11.03	11.20
501	NASDAQ	IPGP	Tue, Dec 9, 2008	11.46	11.50	11.05	11.07
500	NASDAQ	IPGP	Mon, Dec 8, 2008	11.53	11.72	11.36	11.47
499	NASDAQ	IPGP	Fri, Dec 5, 2008	11.33	11.70	11.06	11.31
498	NASDAQ	IPGP	Thu, Dec 4, 2008	11.70	12.02	11.31	11.55
497	NASDAQ	IPGP	Wed, Dec 3, 2008	11.72	11.94	11.50	11.78
496	NASDAQ	IPGP	Tue, Dec 2, 2008	12.48	13.09	11.53	11.85
495	NASDAQ	IPGP	Mon, Dec 1, 2008	13.25	13.54	12.20	12.26
494	NASDAQ	IPGP	Fri, Nov 28, 2008	13.21	13.62	13.02	13.59
493	NASDAQ	IPGP	Wed, Nov 26, 2008	12.35	13.32	12.35	13.30
492	NASDAQ	IPGP	Tue, Nov 25, 2008	12.59	12.71	12.35	12.64
491	NASDAQ	IPGP	Mon, Nov 24, 2008	12.04	12.72	11.98	12.30
490	NASDAQ	IPGP	Fri, Nov 21, 2008	12.56	13.01	11.58	12.03
489	NASDAQ	IPGP	Thu, Nov 20, 2008	13.00	13.14	12.15	12.33
488	NASDAQ	IPGP	Wed, Nov 19, 2008	13.26	13.60	12.98	13.00
487	NASDAQ	IPGP	Tue, Nov 18, 2008	13.12	13.50	12.95	13.30
486	NASDAQ	IPGP	Mon, Nov 17, 2008	13.28	13.34	12.96	13.05
485	NASDAQ	IPGP	Fri, Nov 14, 2008	13.18	13.69	13.18	13.25
484	NASDAQ	IPGP	Thu, Nov 13, 2008	12.70	13.59	11.90	13.51
483	NASDAQ	IPGP	Wed, Nov 12, 2008	13.69	13.89	12.67	12.72
482	NASDAQ	IPGP	Tue, Nov 11, 2008	13.76	14.12	13.52	13.77
481	NASDAQ	IPGP	Mon, Nov 10, 2008	14.33	14.33	13.85	13.92
480	NASDAQ	IPGP	Fri, Nov 7, 2008	13.81	14.15	13.43	14.08
479	NASDAQ	IPGP	Thu, Nov 6, 2008	13.56	13.99	12.97	13.62
478	NASDAQ	IPGP	Wed, Nov 5, 2008	13.91	14.11	12.80	12.88
477	NASDAQ	IPGP	Tue, Nov 4, 2008	14.30	14.37	13.90	14.05
476	NASDAQ	IPGP	Mon, Nov 3, 2008	14.26	14.37	13.96	14.02
475	NASDAQ	IPGP	Fri, Oct 31, 2008	13.60	14.35	13.49	14.20
474	NASDAQ	IPGP	Thu, Oct 30, 2008	13.69	13.80	13.29	13.68
473	NASDAQ	IPGP	Wed, Oct 29, 2008	13.38	13.69	12.73	13.34
472	NASDAQ	IPGP	Tue, Oct 28, 2008	13.49	13.51	12.59	13.25
471	NASDAQ	IPGP	Mon, Oct 27, 2008	13.66	13.72	12.94	13.03
470	NASDAQ	IPGP	Fri, Oct 24, 2008	14.09	14.32	13.61	13.66
469	NASDAQ	IPGP	Thu, Oct 23, 2008	15.18	15.69	14.17	14.40
468	NASDAQ	IPGP	Wed, Oct 22, 2008	15.51	15.93	14.85	15.19
467	NASDAQ	IPGP	Tue, Oct 21, 2008	15.72	16.06	15.52	15.69
466	NASDAQ	IPGP	Mon, Oct 20, 2008	15.85	16.23	15.52	15.77
465	NASDAQ	IPGP	Fri, Oct 17, 2008	15.58	16.23	15.23	15.57
464	NASDAQ	IPGP	Thu, Oct 16, 2008	15.05	16.08	14.96	16.05
463	NASDAQ	IPGP	Wed, Oct 15, 2008	16.49	16.76	15.09	15.14
462	NASDAQ	IPGP	Tue, Oct 14, 2008	17.00	17.24	16.05	16.56
461	NASDAQ	IPGP	Mon, Oct 13, 2008	15.99	16.87	15.76	16.77
460	NASDAQ	IPGP	Fri, Oct 10, 2008	14.33	15.51	13.92	15.29
459	NASDAQ	IPGP	Thu, Oct 9, 2008	15.48	15.87	14.70	14.73
458	NASDAQ	IPGP	Wed, Oct 8, 2008	15.80	16.21	15.07	15.38
457	NASDAQ	IPGP	Tue, Oct 7, 2008	16.98	17.05	16.01	16.01
456	NASDAQ	IPGP	Mon, Oct 6, 2008	18.08	18.19	16.56	16.99
455	NASDAQ	IPGP	Fri, Oct 3, 2008	19.21	19.50	18.32	18.36
454	NASDAQ	IPGP	Thu, Oct 2, 2008	19.41	19.59	18.97	19.09
453	NASDAQ	IPGP	Wed, Oct 1, 2008	19.23	19.66	18.78	19.54
452	NASDAQ	IPGP	Tue, Sep 30, 2008	19.02	19.58	18.75	19.51
451	NASDAQ	IPGP	Mon, Sep 29, 2008	19.50	19.60	18.10	18.80
450	NASDAQ	IPGP	Fri, Sep 26, 2008	19.53	20.11	19.25	19.75
449	NASDAQ	IPGP	Thu, Sep 25, 2008	20.01	20.44	19.96	20.02
448	NASDAQ	IPGP	Wed, Sep 24, 2008	20.28	21.00	19.80	19.98
447	NASDAQ	IPGP	Tue, Sep 23, 2008	21.00	21.00	19.79	20.22
446	NASDAQ	IPGP	Mon, Sep 22, 2008	21.26	21.50	20.74	20.90
445	NASDAQ	IPGP	Fri, Sep 19, 2008	21.48	22.40	21.19	21.50
444	NASDAQ	IPGP	Thu, Sep 18, 2008	19.08	20.50	19.08	20.35
443	NASDAQ	IPGP	Wed, Sep 17, 2008	19.35	19.46	18.83	19.00
442	NASDAQ	IPGP	Tue, Sep 16, 2008	19.37	19.50	18.59	19.38
441	NASDAQ	IPGP	Mon, Sep 15, 2008	19.59	19.59	18.00	19.15
440	NASDAQ	IPGP	Fri, Sep 12, 2008	19.73	20.81	19.73	19.85
439	NASDAQ	IPGP	Thu, Sep 11, 2008	19.78	19.94	19.50	19.80
438	NASDAQ	IPGP	Wed, Sep 10, 2008	20.00	20.20	19.80	19.91
437	NASDAQ	IPGP	Tue, Sep 9, 2008	20.36	20.60	19.87	19.94
436	NASDAQ	IPGP	Mon, Sep 8, 2008	20.97	21.20	20.28	20.44
435	NASDAQ	IPGP	Fri, Sep 5, 2008	20.16	20.52	20.14	20.17
434	NASDAQ	IPGP	Thu, Sep 4, 2008	20.41	20.65	20.14	20.28
433	NASDAQ	IPGP	Wed, Sep 3, 2008	20.92	21.00	20.54	20.70
432	NASDAQ	IPGP	Tue, Sep 2, 2008	21.22	21.23	20.10	20.87
431	NASDAQ	IPGP	Fri, Aug 29, 2008	20.60	20.60	19.82	20.37
430	NASDAQ	IPGP	Thu, Aug 28, 2008	20.15	20.50	19.75	20.49
429	NASDAQ	IPGP	Wed, Aug 27, 2008	20.07	20.34	19.85	19.98
428	NASDAQ	IPGP	Tue, Aug 26, 2008	19.73	20.49	19.52	19.81
427	NASDAQ	IPGP	Mon, Aug 25, 2008	20.20	20.30	19.51	19.68
426	NASDAQ	IPGP	Fri, Aug 22, 2008	20.05	20.30	19.71	20.19
425	NASDAQ	IPGP	Thu, Aug 21, 2008	20.41	20.54	19.83	19.94
424	NASDAQ	IPGP	Wed, Aug 20, 2008	21.09	21.56	20.39	20.39
423	NASDAQ	IPGP	Tue, Aug 19, 2008	21.26	21.61	20.75	20.98
422	NASDAQ	IPGP	Mon, Aug 18, 2008	21.61	21.79	21.28	21.50
421	NASDAQ	IPGP	Fri, Aug 15, 2008	21.91	21.95	21.31	21.79
420	NASDAQ	IPGP	Thu, Aug 14, 2008	21.52	21.75	21.31	21.73
419	NASDAQ	IPGP	Wed, Aug 13, 2008	21.23	21.58	21.20	21.55
418	NASDAQ	IPGP	Tue, Aug 12, 2008	21.07	21.25	20.80	21.20
417	NASDAQ	IPGP	Mon, Aug 11, 2008	21.08	21.24	20.87	21.01
416	NASDAQ	IPGP	Fri, Aug 8, 2008	20.92	21.00	20.67	21.00
415	NASDAQ	IPGP	Thu, Aug 7, 2008	20.38	20.94	20.07	20.87
414	NASDAQ	IPGP	Wed, Aug 6, 2008	19.68	20.90	19.40	20.46
413	NASDAQ	IPGP	Tue, Aug 5, 2008	19.30	20.00	18.76	19.86
412	NASDAQ	IPGP	Mon, Aug 4, 2008	18.10	18.68	17.25	18.41
411	NASDAQ	IPGP	Fri, Aug 1, 2008	17.80	17.98	17.25	17.91
410	NASDAQ	IPGP	Thu, Jul 31, 2008	17.63	17.77	17.52	17.76
409	NASDAQ	IPGP	Wed, Jul 30, 2008	17.77	17.88	17.62	17.80
408	NASDAQ	IPGP	Tue, Jul 29, 2008	17.65	17.94	17.50	17.59
407	NASDAQ	IPGP	Mon, Jul 28, 2008	18.00	18.21	17.52	17.68
406	NASDAQ	IPGP	Fri, Jul 25, 2008	18.40	18.62	17.92	18.00
405	NASDAQ	IPGP	Thu, Jul 24, 2008	18.35	18.92	18.12	18.25
404	NASDAQ	IPGP	Wed, Jul 23, 2008	18.66	18.92	18.23	18.27
403	NASDAQ	IPGP	Tue, Jul 22, 2008	18.40	18.79	18.40	18.76
402	NASDAQ	IPGP	Mon, Jul 21, 2008	18.52	18.74	18.39	18.55
401	NASDAQ	IPGP	Fri, Jul 18, 2008	18.68	18.74	18.31	18.49
400	NASDAQ	IPGP	Thu, Jul 17, 2008	18.48	18.74	18.26	18.69
399	NASDAQ	IPGP	Wed, Jul 16, 2008	17.82	18.48	17.62	18.40
398	NASDAQ	IPGP	Tue, Jul 15, 2008	17.95	18.22	17.61	17.78
397	NASDAQ	IPGP	Mon, Jul 14, 2008	18.20	18.41	17.94	17.97
396	NASDAQ	IPGP	Fri, Jul 11, 2008	17.77	18.21	17.65	17.99
395	NASDAQ	IPGP	Thu, Jul 10, 2008	18.15	18.59	17.68	18.05
394	NASDAQ	IPGP	Wed, Jul 9, 2008	18.32	18.54	18.01	18.20
393	NASDAQ	IPGP	Tue, Jul 8, 2008	17.69	18.30	17.31	18.28
392	NASDAQ	IPGP	Mon, Jul 7, 2008	18.31	18.62	17.50	17.71
391	NASDAQ	IPGP	Thu, Jul 3, 2008	18.54	18.68	18.00	18.29
390	NASDAQ	IPGP	Wed, Jul 2, 2008	18.78	19.40	18.45	18.56
389	NASDAQ	IPGP	Tue, Jul 1, 2008	18.89	18.89	18.08	18.80
388	NASDAQ	IPGP	Mon, Jun 30, 2008	18.81	19.11	18.50	18.81
387	NASDAQ	IPGP	Fri, Jun 27, 2008	19.20	19.26	18.77	18.84
386	NASDAQ	IPGP	Thu, Jun 26, 2008	19.59	19.70	19.18	19.18
385	NASDAQ	IPGP	Wed, Jun 25, 2008	19.55	19.79	19.33	19.75
384	NASDAQ	IPGP	Tue, Jun 24, 2008	19.34	19.74	19.11	19.52
383	NASDAQ	IPGP	Mon, Jun 23, 2008	19.82	19.85	19.40	19.53
382	NASDAQ	IPGP	Fri, Jun 20, 2008	19.53	19.69	19.28	19.66
381	NASDAQ	IPGP	Thu, Jun 19, 2008	19.95	19.95	19.50	19.61
380	NASDAQ	IPGP	Wed, Jun 18, 2008	19.71	19.95	19.41	19.94
379	NASDAQ	IPGP	Tue, Jun 17, 2008	19.46	19.71	19.25	19.67
378	NASDAQ	IPGP	Mon, Jun 16, 2008	19.20	19.24	18.95	19.20
377	NASDAQ	IPGP	Fri, Jun 13, 2008	18.88	19.24	18.71	19.24
376	NASDAQ	IPGP	Thu, Jun 12, 2008	18.79	18.85	18.51	18.65
375	NASDAQ	IPGP	Wed, Jun 11, 2008	18.40	18.77	18.15	18.65
374	NASDAQ	IPGP	Tue, Jun 10, 2008	18.69	18.69	18.20	18.41
373	NASDAQ	IPGP	Mon, Jun 9, 2008	19.29	19.29	18.59	18.83
372	NASDAQ	IPGP	Fri, Jun 6, 2008	19.95	20.00	19.19	19.26
371	NASDAQ	IPGP	Thu, Jun 5, 2008	19.90	20.09	19.60	20.06
370	NASDAQ	IPGP	Wed, Jun 4, 2008	19.62	19.85	19.46	19.63
369	NASDAQ	IPGP	Tue, Jun 3, 2008	20.00	20.00	19.50	19.74
368	NASDAQ	IPGP	Mon, Jun 2, 2008	20.17	20.17	19.65	20.00
367	NASDAQ	IPGP	Fri, May 30, 2008	19.79	20.15	19.79	20.09
366	NASDAQ	IPGP	Thu, May 29, 2008	19.67	20.00	19.46	19.80
365	NASDAQ	IPGP	Wed, May 28, 2008	19.50	19.75	19.26	19.69
364	NASDAQ	IPGP	Tue, May 27, 2008	19.30	19.61	19.10	19.38
363	NASDAQ	IPGP	Fri, May 23, 2008	19.97	19.97	19.04	19.28
362	NASDAQ	IPGP	Thu, May 22, 2008	19.88	20.09	19.50	19.89
361	NASDAQ	IPGP	Wed, May 21, 2008	20.05	20.05	19.73	19.74
360	NASDAQ	IPGP	Tue, May 20, 2008	20.12	20.12	19.69	19.91
359	NASDAQ	IPGP	Mon, May 19, 2008	20.09	20.31	19.81	20.14
358	NASDAQ	IPGP	Fri, May 16, 2008	19.36	20.00	19.15	20.00
357	NASDAQ	IPGP	Thu, May 15, 2008	19.25	19.33	19.16	19.32
356	NASDAQ	IPGP	Wed, May 14, 2008	18.91	19.23	18.91	19.19
355	NASDAQ	IPGP	Tue, May 13, 2008	19.50	19.50	18.84	19.07
354	NASDAQ	IPGP	Mon, May 12, 2008	19.75	19.84	19.34	19.53
353	NASDAQ	IPGP	Fri, May 9, 2008	19.82	20.00	19.52	19.69
352	NASDAQ	IPGP	Thu, May 8, 2008	19.77	20.02	19.77	20.00
351	NASDAQ	IPGP	Wed, May 7, 2008	19.73	20.27	19.61	19.98
350	NASDAQ	IPGP	Tue, May 6, 2008	17.50	19.95	17.39	19.83
349	NASDAQ	IPGP	Mon, May 5, 2008	16.77	16.95	16.40	16.85
348	NASDAQ	IPGP	Fri, May 2, 2008	17.02	17.07	16.57	16.64
347	NASDAQ	IPGP	Thu, May 1, 2008	16.75	16.96	16.63	16.81
346	NASDAQ	IPGP	Wed, Apr 30, 2008	17.13	17.18	16.51	16.73
345	NASDAQ	IPGP	Tue, Apr 29, 2008	16.90	17.05	16.75	17.03
344	NASDAQ	IPGP	Mon, Apr 28, 2008	16.75	17.00	16.66	16.93
343	NASDAQ	IPGP	Fri, Apr 25, 2008	16.45	16.70	16.11	16.62
342	NASDAQ	IPGP	Thu, Apr 24, 2008	16.08	16.50	15.86	16.35
341	NASDAQ	IPGP	Wed, Apr 23, 2008	15.93	16.12	15.80	16.01
340	NASDAQ	IPGP	Tue, Apr 22, 2008	16.29	16.32	15.82	16.10
339	NASDAQ	IPGP	Mon, Apr 21, 2008	15.80	16.25	15.80	16.20
338	NASDAQ	IPGP	Fri, Apr 18, 2008	15.90	15.93	15.62	15.80
337	NASDAQ	IPGP	Thu, Apr 17, 2008	15.38	15.61	15.35	15.48
336	NASDAQ	IPGP	Wed, Apr 16, 2008	15.20	15.45	15.09	15.25
335	NASDAQ	IPGP	Tue, Apr 15, 2008	15.21	15.30	14.89	14.96
334	NASDAQ	IPGP	Mon, Apr 14, 2008	15.55	15.71	15.03	15.08
333	NASDAQ	IPGP	Fri, Apr 11, 2008	15.82	16.15	15.45	15.48
332	NASDAQ	IPGP	Thu, Apr 10, 2008	16.66	16.66	15.61	15.77
331	NASDAQ	IPGP	Wed, Apr 9, 2008	16.16	16.24	15.46	15.54
330	NASDAQ	IPGP	Tue, Apr 8, 2008	16.27	16.40	15.87	16.22
329	NASDAQ	IPGP	Mon, Apr 7, 2008	16.50	16.68	16.34	16.34
328	NASDAQ	IPGP	Fri, Apr 4, 2008	16.50	16.64	16.23	16.32
327	NASDAQ	IPGP	Thu, Apr 3, 2008	16.24	16.50	16.02	16.50
326	NASDAQ	IPGP	Wed, Apr 2, 2008	16.04	16.50	15.96	16.32
325	NASDAQ	IPGP	Tue, Apr 1, 2008	15.63	16.00	15.63	15.97
324	NASDAQ	IPGP	Mon, Mar 31, 2008	15.41	15.83	15.41	15.69
323	NASDAQ	IPGP	Fri, Mar 28, 2008	15.68	15.94	15.37	15.37
322	NASDAQ	IPGP	Thu, Mar 27, 2008	16.01	16.29	15.55	15.55
321	NASDAQ	IPGP	Wed, Mar 26, 2008	16.12	16.19	15.70	15.75
320	NASDAQ	IPGP	Tue, Mar 25, 2008	15.86	16.15	15.75	16.01
319	NASDAQ	IPGP	Mon, Mar 24, 2008	14.30	15.68	14.30	15.60
318	NASDAQ	IPGP	Thu, Mar 20, 2008	14.10	14.40	14.01	14.30
317	NASDAQ	IPGP	Wed, Mar 19, 2008	14.56	14.70	14.00	14.02
316	NASDAQ	IPGP	Tue, Mar 18, 2008	14.45	14.61	13.97	14.44
315	NASDAQ	IPGP	Mon, Mar 17, 2008	14.99	15.02	13.80	14.21
314	NASDAQ	IPGP	Fri, Mar 14, 2008	15.44	15.54	14.90	14.95
313	NASDAQ	IPGP	Thu, Mar 13, 2008	15.53	15.55	15.23	15.34
312	NASDAQ	IPGP	Wed, Mar 12, 2008	15.70	15.90	15.43	15.61
311	NASDAQ	IPGP	Tue, Mar 11, 2008	15.52	15.89	15.14	15.75
310	NASDAQ	IPGP	Mon, Mar 10, 2008	16.85	16.85	15.12	15.28
309	NASDAQ	IPGP	Fri, Mar 7, 2008	16.48	16.86	16.40	16.70
308	NASDAQ	IPGP	Thu, Mar 6, 2008	16.64	16.96	16.48	16.50
307	NASDAQ	IPGP	Wed, Mar 5, 2008	16.94	16.96	16.35	16.64
306	NASDAQ	IPGP	Tue, Mar 4, 2008	16.57	17.01	16.44	16.83
305	NASDAQ	IPGP	Mon, Mar 3, 2008	17.12	17.14	16.50	16.60
304	NASDAQ	IPGP	Fri, Feb 29, 2008	17.03	17.40	17.00	17.07
303	NASDAQ	IPGP	Thu, Feb 28, 2008	17.67	17.67	17.00	17.21
302	NASDAQ	IPGP	Wed, Feb 27, 2008	18.40	18.40	17.85	17.96
301	NASDAQ	IPGP	Tue, Feb 26, 2008	18.35	18.40	18.02	18.26
300	NASDAQ	IPGP	Mon, Feb 25, 2008	17.72	18.17	17.66	17.99
299	NASDAQ	IPGP	Fri, Feb 22, 2008	17.41	17.64	17.12	17.48
298	NASDAQ	IPGP	Thu, Feb 21, 2008	18.07	18.19	17.27	17.35
297	NASDAQ	IPGP	Wed, Feb 20, 2008	18.03	18.24	17.68	17.85
296	NASDAQ	IPGP	Tue, Feb 19, 2008	18.27	18.36	18.01	18.10
295	NASDAQ	IPGP	Fri, Feb 15, 2008	18.22	18.31	17.77	17.80
294	NASDAQ	IPGP	Thu, Feb 14, 2008	18.50	18.50	18.12	18.23
293	NASDAQ	IPGP	Wed, Feb 13, 2008	18.32	18.50	18.04	18.47
292	NASDAQ	IPGP	Tue, Feb 12, 2008	17.72	18.50	17.52	18.00
291	NASDAQ	IPGP	Mon, Feb 11, 2008	17.11	17.16	16.57	16.86
290	NASDAQ	IPGP	Fri, Feb 8, 2008	17.63	17.78	16.92	17.07
289	NASDAQ	IPGP	Thu, Feb 7, 2008	17.03	17.64	17.03	17.64
288	NASDAQ	IPGP	Wed, Feb 6, 2008	17.37	17.56	17.00	17.02
287	NASDAQ	IPGP	Tue, Feb 5, 2008	17.74	17.85	17.30	17.30
286	NASDAQ	IPGP	Mon, Feb 4, 2008	18.33	18.48	18.05	18.14
285	NASDAQ	IPGP	Fri, Feb 1, 2008	18.16	18.19	17.72	18.09
284	NASDAQ	IPGP	Thu, Jan 31, 2008	17.50	18.16	17.40	17.90
283	NASDAQ	IPGP	Wed, Jan 30, 2008	17.57	17.90	17.41	17.58
282	NASDAQ	IPGP	Tue, Jan 29, 2008	18.18	18.45	17.33	17.35
281	NASDAQ	IPGP	Mon, Jan 28, 2008	17.42	18.04	17.25	17.68
280	NASDAQ	IPGP	Fri, Jan 25, 2008	18.45	18.50	16.82	16.96
279	NASDAQ	IPGP	Thu, Jan 24, 2008	16.29	18.02	16.25	17.69
278	NASDAQ	IPGP	Wed, Jan 23, 2008	16.43	16.93	15.48	16.19
277	NASDAQ	IPGP	Tue, Jan 22, 2008	16.57	17.44	16.34	16.79
276	NASDAQ	IPGP	Fri, Jan 18, 2008	17.27	17.66	16.88	17.06
275	NASDAQ	IPGP	Thu, Jan 17, 2008	18.25	18.30	17.09	17.28
274	NASDAQ	IPGP	Wed, Jan 16, 2008	18.55	18.71	18.20	18.24
273	NASDAQ	IPGP	Tue, Jan 15, 2008	18.80	18.82	18.51	18.56
272	NASDAQ	IPGP	Mon, Jan 14, 2008	18.99	19.30	18.60	18.98
271	NASDAQ	IPGP	Fri, Jan 11, 2008	19.09	19.40	18.93	18.96
270	NASDAQ	IPGP	Thu, Jan 10, 2008	18.85	19.41	18.58	19.20
269	NASDAQ	IPGP	Wed, Jan 9, 2008	18.80	19.05	18.29	19.03
268	NASDAQ	IPGP	Tue, Jan 8, 2008	19.37	19.37	18.76	18.78
267	NASDAQ	IPGP	Mon, Jan 7, 2008	19.74	19.78	18.96	19.27
266	NASDAQ	IPGP	Fri, Jan 4, 2008	19.51	19.90	19.20	19.69
265	NASDAQ	IPGP	Thu, Jan 3, 2008	19.48	19.75	19.38	19.66
264	NASDAQ	IPGP	Wed, Jan 2, 2008	20.00	20.28	19.28	19.60
263	NASDAQ	IPGP	Mon, Dec 31, 2007	20.17	20.33	19.98	19.99
262	NASDAQ	IPGP	Fri, Dec 28, 2007	20.38	20.59	20.28	20.28
261	NASDAQ	IPGP	Thu, Dec 27, 2007	20.63	20.66	20.29	20.34
260	NASDAQ	IPGP	Wed, Dec 26, 2007	19.98	20.63	19.98	20.63
259	NASDAQ	IPGP	Mon, Dec 24, 2007	20.69	20.71	20.02	20.22
258	NASDAQ	IPGP	Fri, Dec 21, 2007	19.61	20.77	19.48	20.75
257	NASDAQ	IPGP	Thu, Dec 20, 2007	19.20	19.37	18.80	19.35
256	NASDAQ	IPGP	Wed, Dec 19, 2007	19.03	19.17	18.54	18.97
255	NASDAQ	IPGP	Tue, Dec 18, 2007	18.71	19.00	18.45	18.97
254	NASDAQ	IPGP	Mon, Dec 17, 2007	19.73	19.73	18.43	18.63
253	NASDAQ	IPGP	Fri, Dec 14, 2007	19.85	20.38	19.67	19.73
252	NASDAQ	IPGP	Thu, Dec 13, 2007	19.87	20.02	19.67	20.02
251	NASDAQ	IPGP	Wed, Dec 12, 2007	20.09	20.23	19.81	20.02
250	NASDAQ	IPGP	Tue, Dec 11, 2007	20.10	20.49	19.75	19.75
249	NASDAQ	IPGP	Mon, Dec 10, 2007	20.44	20.44	19.90	20.05
248	NASDAQ	IPGP	Fri, Dec 7, 2007	20.48	20.49	20.31	20.47
247	NASDAQ	IPGP	Thu, Dec 6, 2007	20.36	20.48	20.01	20.47
246	NASDAQ	IPGP	Wed, Dec 5, 2007	20.25	20.48	20.00	20.30
245	NASDAQ	IPGP	Tue, Dec 4, 2007	20.31	20.34	20.01	20.01
244	NASDAQ	IPGP	Mon, Dec 3, 2007	20.75	20.75	20.14	20.30
243	NASDAQ	IPGP	Fri, Nov 30, 2007	20.28	21.05	20.08	20.35
242	NASDAQ	IPGP	Thu, Nov 29, 2007	20.50	20.50	19.99	20.08
241	NASDAQ	IPGP	Wed, Nov 28, 2007	20.33	20.64	20.31	20.50
240	NASDAQ	IPGP	Tue, Nov 27, 2007	20.00	20.15	19.75	20.10
239	NASDAQ	IPGP	Mon, Nov 26, 2007	19.78	20.06	19.71	20.00
238	NASDAQ	IPGP	Fri, Nov 23, 2007	19.88	20.01	19.33	19.79
237	NASDAQ	IPGP	Wed, Nov 21, 2007	19.48	20.24	18.90	19.86
236	NASDAQ	IPGP	Tue, Nov 20, 2007	19.38	19.71	19.25	19.56
235	NASDAQ	IPGP	Mon, Nov 19, 2007	19.40	19.57	18.88	19.37
234	NASDAQ	IPGP	Fri, Nov 16, 2007	19.86	19.86	19.38	19.42
233	NASDAQ	IPGP	Thu, Nov 15, 2007	20.13	20.21	19.63	19.79
232	NASDAQ	IPGP	Wed, Nov 14, 2007	20.65	20.65	19.89	20.12
231	NASDAQ	IPGP	Tue, Nov 13, 2007	20.95	21.10	20.31	20.44
230	NASDAQ	IPGP	Mon, Nov 12, 2007	21.16	21.26	20.26	20.94
229	NASDAQ	IPGP	Fri, Nov 9, 2007	20.87	21.50	20.62	21.24
228	NASDAQ	IPGP	Thu, Nov 8, 2007	20.35	21.00	20.20	20.80
227	NASDAQ	IPGP	Wed, Nov 7, 2007	20.01	20.63	19.32	20.36
226	NASDAQ	IPGP	Tue, Nov 6, 2007	21.50	21.50	19.72	20.01
225	NASDAQ	IPGP	Mon, Nov 5, 2007	18.98	19.29	18.70	18.95
224	NASDAQ	IPGP	Fri, Nov 2, 2007	18.45	19.96	18.28	19.05
223	NASDAQ	IPGP	Thu, Nov 1, 2007	19.25	19.29	18.29	18.29
222	NASDAQ	IPGP	Wed, Oct 31, 2007	19.45	19.49	18.79	19.04
221	NASDAQ	IPGP	Tue, Oct 30, 2007	19.83	19.85	19.34	19.35
220	NASDAQ	IPGP	Mon, Oct 29, 2007	19.65	19.91	19.49	19.83
219	NASDAQ	IPGP	Fri, Oct 26, 2007	19.66	19.71	19.18	19.51
218	NASDAQ	IPGP	Thu, Oct 25, 2007	20.20	20.39	19.17	19.46
217	NASDAQ	IPGP	Wed, Oct 24, 2007	20.56	20.56	20.02	20.22
216	NASDAQ	IPGP	Tue, Oct 23, 2007	20.88	20.88	19.96	20.62
215	NASDAQ	IPGP	Mon, Oct 22, 2007	21.38	21.38	20.00	20.65
214	NASDAQ	IPGP	Fri, Oct 19, 2007	22.05	22.05	21.40	21.44
213	NASDAQ	IPGP	Thu, Oct 18, 2007	22.05	22.08	21.82	22.08
212	NASDAQ	IPGP	Wed, Oct 17, 2007	22.08	22.34	21.92	22.06
211	NASDAQ	IPGP	Tue, Oct 16, 2007	21.11	22.06	21.04	21.91
210	NASDAQ	IPGP	Mon, Oct 15, 2007	20.50	21.12	20.21	21.07
209	NASDAQ	IPGP	Fri, Oct 12, 2007	20.00	20.45	19.85	20.45
208	NASDAQ	IPGP	Thu, Oct 11, 2007	19.80	20.16	19.50	19.97
207	NASDAQ	IPGP	Wed, Oct 10, 2007	19.55	19.62	19.35	19.62
206	NASDAQ	IPGP	Tue, Oct 9, 2007	19.49	19.62	19.37	19.50
205	NASDAQ	IPGP	Mon, Oct 8, 2007	19.49	19.50	19.30	19.40
204	NASDAQ	IPGP	Fri, Oct 5, 2007	19.45	19.56	19.28	19.44
203	NASDAQ	IPGP	Thu, Oct 4, 2007	19.45	19.45	19.33	19.39
202	NASDAQ	IPGP	Wed, Oct 3, 2007	19.39	19.45	19.27	19.42
201	NASDAQ	IPGP	Tue, Oct 2, 2007	19.46	19.51	19.30	19.46
200	NASDAQ	IPGP	Mon, Oct 1, 2007	19.72	19.72	19.11	19.36
199	NASDAQ	IPGP	Fri, Sep 28, 2007	19.90	19.95	19.60	19.66
198	NASDAQ	IPGP	Thu, Sep 27, 2007	19.72	19.89	19.51	19.75
197	NASDAQ	IPGP	Wed, Sep 26, 2007	19.22	19.89	19.19	19.59
196	NASDAQ	IPGP	Tue, Sep 25, 2007	18.80	19.19	18.60	19.13
195	NASDAQ	IPGP	Mon, Sep 24, 2007	19.00	19.00	18.23	18.91
194	NASDAQ	IPGP	Fri, Sep 21, 2007	19.00	19.05	18.91	19.00
193	NASDAQ	IPGP	Thu, Sep 20, 2007	19.25	19.42	18.89	18.96
192	NASDAQ	IPGP	Wed, Sep 19, 2007	19.26	19.50	18.99	19.22
191	NASDAQ	IPGP	Tue, Sep 18, 2007	18.62	19.25	18.62	19.25
190	NASDAQ	IPGP	Mon, Sep 17, 2007	18.88	18.93	18.13	18.59
189	NASDAQ	IPGP	Fri, Sep 14, 2007	18.93	18.98	18.51	18.96
188	NASDAQ	IPGP	Thu, Sep 13, 2007	18.48	19.28	18.36	19.01
187	NASDAQ	IPGP	Wed, Sep 12, 2007	18.28	18.45	17.90	18.42
186	NASDAQ	IPGP	Tue, Sep 11, 2007	17.89	18.45	17.81	18.42
185	NASDAQ	IPGP	Mon, Sep 10, 2007	17.99	18.00	17.62	17.82
184	NASDAQ	IPGP	Fri, Sep 7, 2007	18.33	18.58	17.80	17.83
183	NASDAQ	IPGP	Thu, Sep 6, 2007	18.70	18.72	18.44	18.48
182	NASDAQ	IPGP	Wed, Sep 5, 2007	18.80	18.92	18.64	18.69
181	NASDAQ	IPGP	Tue, Sep 4, 2007	18.44	18.99	18.44	18.90
180	NASDAQ	IPGP	Fri, Aug 31, 2007	18.98	18.99	18.39	18.47
179	NASDAQ	IPGP	Thu, Aug 30, 2007	18.40	19.01	18.40	18.76
178	NASDAQ	IPGP	Wed, Aug 29, 2007	18.37	18.75	18.13	18.65
177	NASDAQ	IPGP	Tue, Aug 28, 2007	18.77	18.80	18.24	18.26
176	NASDAQ	IPGP	Mon, Aug 27, 2007	18.91	19.40	18.83	19.12
175	NASDAQ	IPGP	Fri, Aug 24, 2007	18.99	19.02	18.60	18.93
174	NASDAQ	IPGP	Thu, Aug 23, 2007	18.69	19.38	18.51	19.03
173	NASDAQ	IPGP	Wed, Aug 22, 2007	18.87	18.87	18.46	18.64
172	NASDAQ	IPGP	Tue, Aug 21, 2007	19.15	19.15	18.55	18.64
171	NASDAQ	IPGP	Mon, Aug 20, 2007	18.87	19.11	18.66	19.05
170	NASDAQ	IPGP	Fri, Aug 17, 2007	18.21	18.90	17.67	18.84
169	NASDAQ	IPGP	Thu, Aug 16, 2007	18.12	18.28	17.27	17.68
168	NASDAQ	IPGP	Wed, Aug 15, 2007	18.18	18.34	18.00	18.09
167	NASDAQ	IPGP	Tue, Aug 14, 2007	18.41	18.44	17.92	18.29
166	NASDAQ	IPGP	Mon, Aug 13, 2007	19.39	19.39	18.11	18.39
165	NASDAQ	IPGP	Fri, Aug 10, 2007	19.14	19.65	18.85	19.08
164	NASDAQ	IPGP	Thu, Aug 9, 2007	18.00	19.50	18.00	19.44
163	NASDAQ	IPGP	Wed, Aug 8, 2007	19.25	20.22	18.25	18.29
162	NASDAQ	IPGP	Tue, Aug 7, 2007	17.10	19.00	16.53	18.03
161	NASDAQ	IPGP	Mon, Aug 6, 2007	19.00	19.76	18.35	19.33
160	NASDAQ	IPGP	Fri, Aug 3, 2007	19.70	19.70	18.95	19.10
159	NASDAQ	IPGP	Thu, Aug 2, 2007	19.12	20.08	18.85	19.92
158	NASDAQ	IPGP	Wed, Aug 1, 2007	19.06	19.27	18.26	19.09
157	NASDAQ	IPGP	Tue, Jul 31, 2007	19.44	19.48	19.13	19.17
156	NASDAQ	IPGP	Mon, Jul 30, 2007	19.13	19.45	19.00	19.26
155	NASDAQ	IPGP	Fri, Jul 27, 2007	19.41	19.46	18.94	19.12
154	NASDAQ	IPGP	Thu, Jul 26, 2007	19.20	19.60	19.01	19.57
153	NASDAQ	IPGP	Wed, Jul 25, 2007	19.47	19.61	19.27	19.40
152	NASDAQ	IPGP	Tue, Jul 24, 2007	19.85	19.90	19.39	19.41
151	NASDAQ	IPGP	Mon, Jul 23, 2007	20.04	20.20	19.81	20.00
150	NASDAQ	IPGP	Fri, Jul 20, 2007	20.00	20.41	19.95	19.99
149	NASDAQ	IPGP	Thu, Jul 19, 2007	20.20	20.29	19.99	20.04
148	NASDAQ	IPGP	Wed, Jul 18, 2007	20.17	20.40	19.99	20.02
147	NASDAQ	IPGP	Tue, Jul 17, 2007	20.00	20.41	19.98	20.33
146	NASDAQ	IPGP	Mon, Jul 16, 2007	19.99	20.25	19.87	20.03
145	NASDAQ	IPGP	Fri, Jul 13, 2007	19.99	20.07	19.69	19.99
144	NASDAQ	IPGP	Thu, Jul 12, 2007	19.50	20.10	19.29	20.00
143	NASDAQ	IPGP	Wed, Jul 11, 2007	19.31	19.48	19.15	19.43
142	NASDAQ	IPGP	Tue, Jul 10, 2007	19.27	19.50	18.95	19.36
141	NASDAQ	IPGP	Mon, Jul 9, 2007	19.31	19.54	19.23	19.31
140	NASDAQ	IPGP	Fri, Jul 6, 2007	18.84	19.42	18.75	19.34
139	NASDAQ	IPGP	Thu, Jul 5, 2007	19.11	19.13	18.75	18.89
138	NASDAQ	IPGP	Tue, Jul 3, 2007	19.37	19.47	18.92	19.23
137	NASDAQ	IPGP	Mon, Jul 2, 2007	20.04	20.07	19.20	19.40
136	NASDAQ	IPGP	Fri, Jun 29, 2007	20.15	20.30	19.88	19.95
135	NASDAQ	IPGP	Thu, Jun 28, 2007	20.35	20.35	20.07	20.26
134	NASDAQ	IPGP	Wed, Jun 27, 2007	20.25	20.55	20.10	20.32
133	NASDAQ	IPGP	Tue, Jun 26, 2007	20.92	20.92	20.08	20.43
132	NASDAQ	IPGP	Mon, Jun 25, 2007	21.25	21.57	20.61	20.78
131	NASDAQ	IPGP	Fri, Jun 22, 2007	21.28	21.39	20.85	21.25
130	NASDAQ	IPGP	Thu, Jun 21, 2007	21.16	21.37	21.01	21.37
129	NASDAQ	IPGP	Wed, Jun 20, 2007	21.20	21.45	21.13	21.30
128	NASDAQ	IPGP	Tue, Jun 19, 2007	21.14	21.23	20.87	21.11
127	NASDAQ	IPGP	Mon, Jun 18, 2007	21.23	21.23	21.00	21.19
126	NASDAQ	IPGP	Fri, Jun 15, 2007	21.02	21.20	20.61	21.05
125	NASDAQ	IPGP	Thu, Jun 14, 2007	20.55	20.97	20.29	20.96
124	NASDAQ	IPGP	Wed, Jun 13, 2007	20.29	20.95	20.29	20.76
123	NASDAQ	IPGP	Tue, Jun 12, 2007	20.10	21.00	19.96	20.32
122	NASDAQ	IPGP	Mon, Jun 11, 2007	21.24	21.43	20.26	20.49
121	NASDAQ	IPGP	Fri, Jun 8, 2007	22.18	22.31	21.34	21.51
120	NASDAQ	IPGP	Thu, Jun 7, 2007	22.72	23.00	22.21	22.36
119	NASDAQ	IPGP	Wed, Jun 6, 2007	22.86	22.86	21.65	22.56
118	NASDAQ	IPGP	Tue, Jun 5, 2007	23.19	23.94	22.31	23.09
117	NASDAQ	IPGP	Mon, Jun 4, 2007	22.90	23.47	22.65	23.44
116	NASDAQ	IPGP	Fri, Jun 1, 2007	22.76	23.44	22.41	22.98
115	NASDAQ	IPGP	Thu, May 31, 2007	20.88	22.43	20.25	22.43
114	NASDAQ	IPGP	Wed, May 30, 2007	20.01	20.79	19.99	20.69
113	NASDAQ	IPGP	Tue, May 29, 2007	20.38	21.20	19.94	20.21
112	NASDAQ	IPGP	Fri, May 25, 2007	21.44	21.88	20.27	20.35
111	NASDAQ	IPGP	Thu, May 24, 2007	21.79	21.85	21.07	21.29
110	NASDAQ	IPGP	Wed, May 23, 2007	21.12	21.78	21.12	21.61
109	NASDAQ	IPGP	Tue, May 22, 2007	20.75	21.19	20.75	21.04
108	NASDAQ	IPGP	Mon, May 21, 2007	20.42	20.85	19.86	20.73
107	NASDAQ	IPGP	Fri, May 18, 2007	20.00	20.31	19.57	20.29
106	NASDAQ	IPGP	Thu, May 17, 2007	20.35	20.44	19.82	19.95
105	NASDAQ	IPGP	Wed, May 16, 2007	20.40	20.67	19.93	20.27
104	NASDAQ	IPGP	Tue, May 15, 2007	20.06	20.48	20.03	20.17
103	NASDAQ	IPGP	Mon, May 14, 2007	20.09	20.09	19.73	20.03
102	NASDAQ	IPGP	Fri, May 11, 2007	19.16	19.99	19.15	19.99
101	NASDAQ	IPGP	Thu, May 10, 2007	20.01	20.01	19.24	19.30
100	NASDAQ	IPGP	Wed, May 9, 2007	19.41	20.57	19.37	20.06
99	NASDAQ	IPGP	Tue, May 8, 2007	20.49	20.49	19.00	19.53
98	NASDAQ	IPGP	Mon, May 7, 2007	19.85	19.85	18.80	18.88
97	NASDAQ	IPGP	Fri, May 4, 2007	18.53	19.75	18.45	19.64
96	NASDAQ	IPGP	Thu, May 3, 2007	18.09	18.46	17.80	18.45
95	NASDAQ	IPGP	Wed, May 2, 2007	17.90	18.10	17.69	17.99
94	NASDAQ	IPGP	Tue, May 1, 2007	18.20	18.43	17.67	17.79
93	NASDAQ	IPGP	Mon, Apr 30, 2007	18.17	18.29	18.01	18.19
92	NASDAQ	IPGP	Fri, Apr 27, 2007	18.40	18.50	18.08	18.17
91	NASDAQ	IPGP	Thu, Apr 26, 2007	19.45	19.46	17.90	18.17
90	NASDAQ	IPGP	Wed, Apr 25, 2007	19.89	19.90	19.26	19.42
89	NASDAQ	IPGP	Tue, Apr 24, 2007	19.59	19.86	19.25	19.63
88	NASDAQ	IPGP	Mon, Apr 23, 2007	19.88	20.09	19.16	19.25
87	NASDAQ	IPGP	Fri, Apr 20, 2007	20.45	20.45	19.60	19.75
86	NASDAQ	IPGP	Thu, Apr 19, 2007	21.39	21.39	19.93	20.04
85	NASDAQ	IPGP	Wed, Apr 18, 2007	21.47	21.71	20.70	20.73
84	NASDAQ	IPGP	Tue, Apr 17, 2007	20.65	21.15	20.65	21.12
83	NASDAQ	IPGP	Mon, Apr 16, 2007	20.00	20.68	19.72	20.53
82	NASDAQ	IPGP	Fri, Apr 13, 2007	19.52	19.91	19.31	19.82
81	NASDAQ	IPGP	Thu, Apr 12, 2007	19.30	19.50	19.19	19.40
80	NASDAQ	IPGP	Wed, Apr 11, 2007	19.16	19.38	19.15	19.37
79	NASDAQ	IPGP	Tue, Apr 10, 2007	19.01	19.37	19.01	19.22
78	NASDAQ	IPGP	Mon, Apr 9, 2007	18.75	19.22	18.43	19.00
77	NASDAQ	IPGP	Thu, Apr 5, 2007	18.76	18.96	18.56	18.64
76	NASDAQ	IPGP	Wed, Apr 4, 2007	19.15	19.15	18.66	18.88
75	NASDAQ	IPGP	Tue, Apr 3, 2007	19.07	19.19	18.74	19.00
74	NASDAQ	IPGP	Mon, Apr 2, 2007	19.20	19.56	18.57	18.89
73	NASDAQ	IPGP	Fri, Mar 30, 2007	19.31	21.50	19.17	19.20
72	NASDAQ	IPGP	Thu, Mar 29, 2007	19.68	20.13	19.35	19.38
71	NASDAQ	IPGP	Wed, Mar 28, 2007	20.35	20.35	19.70	19.82
70	NASDAQ	IPGP	Tue, Mar 27, 2007	20.05	20.40	19.95	20.02
69	NASDAQ	IPGP	Mon, Mar 26, 2007	20.00	20.40	20.00	20.02
68	NASDAQ	IPGP	Fri, Mar 23, 2007	19.49	20.43	19.34	19.94
67	NASDAQ	IPGP	Thu, Mar 22, 2007	19.19	19.58	18.95	19.41
66	NASDAQ	IPGP	Wed, Mar 21, 2007	19.10	19.20	18.86	19.05
65	NASDAQ	IPGP	Tue, Mar 20, 2007	18.52	19.07	18.25	19.00
64	NASDAQ	IPGP	Mon, Mar 19, 2007	18.03	18.85	18.03	18.69
63	NASDAQ	IPGP	Fri, Mar 16, 2007	18.00	18.33	17.78	18.23
62	NASDAQ	IPGP	Thu, Mar 15, 2007	18.94	19.22	17.92	18.02
61	NASDAQ	IPGP	Wed, Mar 14, 2007	19.80	20.00	18.89	19.09
60	NASDAQ	IPGP	Tue, Mar 13, 2007	19.80	20.10	19.65	19.80
59	NASDAQ	IPGP	Mon, Mar 12, 2007	19.79	20.10	19.50	19.87
58	NASDAQ	IPGP	Fri, Mar 9, 2007	19.98	20.30	19.37	19.90
57	NASDAQ	IPGP	Thu, Mar 8, 2007	19.64	20.35	19.64	20.30
56	NASDAQ	IPGP	Wed, Mar 7, 2007	21.20	21.40	19.60	20.38
55	NASDAQ	IPGP	Tue, Mar 6, 2007	22.46	22.60	19.51	21.45
54	NASDAQ	IPGP	Mon, Mar 5, 2007	23.24	23.99	22.82	23.23
53	NASDAQ	IPGP	Fri, Mar 2, 2007	22.40	24.25	22.11	23.82
52	NASDAQ	IPGP	Thu, Mar 1, 2007	23.05	23.25	22.01	22.46
51	NASDAQ	IPGP	Wed, Feb 28, 2007	22.87	23.48	22.87	23.19
50	NASDAQ	IPGP	Tue, Feb 27, 2007	23.25	23.56	22.89	23.05
49	NASDAQ	IPGP	Mon, Feb 26, 2007	24.75	24.75	22.62	24.00
48	NASDAQ	IPGP	Fri, Feb 23, 2007	25.00	25.00	24.45	24.52
47	NASDAQ	IPGP	Thu, Feb 22, 2007	25.02	25.28	24.84	25.00
46	NASDAQ	IPGP	Wed, Feb 21, 2007	25.12	25.85	25.00	25.21
45	NASDAQ	IPGP	Tue, Feb 20, 2007	25.06	25.68	24.58	25.37
44	NASDAQ	IPGP	Fri, Feb 16, 2007	24.23	25.00	24.10	24.75
43	NASDAQ	IPGP	Thu, Feb 15, 2007	25.01	25.25	24.13	24.18
42	NASDAQ	IPGP	Wed, Feb 14, 2007	25.00	25.50	25.00	25.04
41	NASDAQ	IPGP	Tue, Feb 13, 2007	25.44	25.82	25.00	25.06
40	NASDAQ	IPGP	Mon, Feb 12, 2007	26.29	26.29	25.34	25.60
39	NASDAQ	IPGP	Fri, Feb 9, 2007	26.14	26.69	25.91	26.19
38	NASDAQ	IPGP	Thu, Feb 8, 2007	26.46	26.46	26.01	26.30
37	NASDAQ	IPGP	Wed, Feb 7, 2007	26.16	26.55	25.88	26.30
36	NASDAQ	IPGP	Tue, Feb 6, 2007	26.09	26.10	25.75	25.88
35	NASDAQ	IPGP	Mon, Feb 5, 2007	26.40	26.50	25.42	26.09
34	NASDAQ	IPGP	Fri, Feb 2, 2007	25.85	26.98	25.78	26.41
33	NASDAQ	IPGP	Thu, Feb 1, 2007	27.00	27.00	25.49	26.04
32	NASDAQ	IPGP	Wed, Jan 31, 2007	27.33	27.37	26.32	26.41
31	NASDAQ	IPGP	Tue, Jan 30, 2007	27.75	28.00	27.04	27.47
30	NASDAQ	IPGP	Mon, Jan 29, 2007	26.55	27.20	26.50	27.04
29	NASDAQ	IPGP	Fri, Jan 26, 2007	25.59	26.50	25.00	26.42
28	NASDAQ	IPGP	Thu, Jan 25, 2007	25.90	25.90	25.17	25.40
27	NASDAQ	IPGP	Wed, Jan 24, 2007	26.00	26.00	24.90	25.75
26	NASDAQ	IPGP	Tue, Jan 23, 2007	26.06	26.10	25.35	25.37
25	NASDAQ	IPGP	Mon, Jan 22, 2007	26.00	26.38	25.18	25.79
24	NASDAQ	IPGP	Fri, Jan 19, 2007	24.95	25.37	24.95	25.09
23	NASDAQ	IPGP	Thu, Jan 18, 2007	25.95	25.95	24.81	25.13
22	NASDAQ	IPGP	Wed, Jan 17, 2007	25.15	26.16	24.58	26.02
21	NASDAQ	IPGP	Tue, Jan 16, 2007	26.27	26.40	23.57	25.12
20	NASDAQ	IPGP	Fri, Jan 12, 2007	26.83	26.83	26.33	26.33
19	NASDAQ	IPGP	Thu, Jan 11, 2007	27.50	27.50	26.54	26.80
18	NASDAQ	IPGP	Wed, Jan 10, 2007	25.50	27.96	25.43	27.24
17	NASDAQ	IPGP	Tue, Jan 9, 2007	24.49	25.75	24.19	25.70
16	NASDAQ	IPGP	Mon, Jan 8, 2007	24.88	25.00	24.09	24.66
15	NASDAQ	IPGP	Fri, Jan 5, 2007	23.91	25.24	23.82	24.82
14	NASDAQ	IPGP	Thu, Jan 4, 2007	23.85	24.22	23.85	24.09
13	NASDAQ	IPGP	Wed, Jan 3, 2007	23.83	24.29	23.70	24.09
12	NASDAQ	IPGP	Fri, Dec 29, 2006	24.35	24.35	23.86	24.00
11	NASDAQ	IPGP	Thu, Dec 28, 2006	23.90	24.12	23.51	24.00
10	NASDAQ	IPGP	Wed, Dec 27, 2006	24.25	24.25	23.91	24.08
9	NASDAQ	IPGP	Tue, Dec 26, 2006	23.92	24.38	23.90	24.21
8	NASDAQ	IPGP	Fri, Dec 22, 2006	24.59	25.00	23.71	24.02
7	NASDAQ	IPGP	Thu, Dec 21, 2006	25.16	25.65	24.00	24.60
6	NASDAQ	IPGP	Wed, Dec 20, 2006	23.20	25.47	23.05	25.00
5	NASDAQ	IPGP	Tue, Dec 19, 2006	23.58	23.99	22.50	23.10
4	NASDAQ	IPGP	Mon, Dec 18, 2006	24.40	25.00	23.60	23.79
3	NASDAQ	IPGP	Fri, Dec 15, 2006	25.24	26.00	24.11	24.60
2	NASDAQ	IPGP	Thu, Dec 14, 2006	25.66	26.00	24.51	25.15
1	NASDAQ	IPGP	Wed, Dec 13, 2006	25.00	26.06	21.61	25.60
#	Exchange	Symbol	Date	Open	High	Low	Close

IPG Photonics Corp NASDAQ:IPGP Historical Prices

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