Stockwatch

Close Prices Last 3 Months

Price/volumes not adjusted for restructures

Date	Ex	Sym	Open	High	Low	Close	Chg	Vol	#Tr	Bid	Ask
2026-06-16	Q	PTEN	10.78	10.87	10.29	10.35	-0.31	12,644,207	37,941	9.69	10.57
2026-06-15	Q	PTEN	10.70	11.0401	10.56	10.66	-0.83	13,728,105	39,964	10.50	11.98
2026-06-12	Q	PTEN	11.305	11.835	11.26	11.49		7,277,678	31,835	10.95	11.98
2026-06-11	Q	PTEN	12.14	12.20	11.44	11.49	-0.53	8,883,937	38,677	11.42	13.01
2026-06-10	Q	PTEN	11.74	12.13	11.70	12.02	0.43	6,370,965	26,321	11.13	13.25
2026-06-09	Q	PTEN	11.89	11.93	11.272	11.59	-0.31	7,262,070	33,941	10.50	12.44
2026-06-08	Q	PTEN	11.73	12.075	11.71	11.90	0.39	6,309,811	27,400	11.40	13.12
2026-06-05	Q	PTEN	12.40	12.40	11.47	11.51	-0.76	10,355,327	38,405	11.46	12.40
2026-06-04	Q	PTEN	11.88	12.56	11.76	12.27	0.26	14,294,795	45,419	12.47	13.39
2026-06-03	Q	PTEN	11.87	12.18	11.66	12.01	0.28	8,474,429	31,203	11.47	12.19
2026-06-02	Q	PTEN	11.53	11.96	11.50	11.73	0.20	6,400,949	27,428	11.47	12.03
2026-06-01	Q	PTEN	11.47	11.74	11.36	11.53	0.32	8,450,255	31,652	11.11	12.21
2026-05-29	Q	PTEN	11.335	11.40	10.96	11.21	-0.09	9,855,561	29,900	11.23	11.86
2026-05-28	Q	PTEN	11.71	11.76	11.275	11.30	-0.18	5,897,215	23,587	10.79	11.81
2026-05-27	Q	PTEN	11.83	11.83	11.42	11.48	-0.64	9,094,116	27,951	11.13	11.84
2026-05-26	Q	PTEN	12.07	12.695	11.98	12.12	-0.19	8,758,052	43,539	12.00	13.35
2026-05-25	Q	PTEN	12.38	12.38	12.00	12.31	0.10	0	0	11.22	13.53
2026-05-22	Q	PTEN	12.38	12.38	12.00	12.31	0.10	5,651,874	22,353	11.22	13.53
2026-05-21	Q	PTEN	12.56	12.71	11.88	12.21	-0.07	9,004,107	34,573	12.11	13.20
2026-05-20	Q	PTEN	12.705	13.00	12.145	12.28	-0.45	6,059,663	33,099	12.30	12.70
2026-05-19	Q	PTEN	13.00	13.03	12.58	12.73	-0.12	8,053,787	29,238	12.64	13.12
2026-05-18	Q	PTEN	12.42	13.08	12.375	12.85	0.43	10,122,137	38,832	12.50	14.08
2026-05-15	Q	PTEN	12.12	12.43	12.06	12.42	0.30	6,488,889	28,379	12.01	12.80
2026-05-14	Q	PTEN	12.04	12.28	11.955	12.12	0.12	6,176,696	23,684	11.96	35.23
2026-05-13	Q	PTEN	12.13	12.22	11.75	12.00	-0.06	5,604,903	23,872	11.74	12.00
2026-05-12	Q	PTEN	12.00	12.195	11.81	12.06	0.20	5,819,485	21,987	11.72	12.10
2026-05-11	Q	PTEN	11.68	11.985	11.53	11.86	0.44	5,190,105	21,274	11.46	12.38
2026-05-08	Q	PTEN	11.40	11.67	11.265	11.42	0.01	5,328,055	21,698	10.61	12.06
2026-05-07	Q	PTEN	11.58	11.59	11.08	11.41	-0.17	6,521,028	27,851	11.14	11.79
2026-05-06	Q	PTEN	11.55	12.10	11.50	11.58	-0.83	11,249,205	35,782	11.55	12.00
2026-05-05	Q	PTEN	12.11	12.62	12.00	12.41	0.12	7,043,915	28,213	12.15	12.48
2026-05-04	Q	PTEN	12.095	12.295	11.78	12.29	0.30	7,016,293	25,777	11.87	12.59
2026-05-01	Q	PTEN	12.15	12.19	11.67	11.99	-0.23	11,432,882	31,594	12.00	12.24
2026-04-30	Q	PTEN	12.03	12.415	11.92	12.22	-0.13	9,343,714	32,520	12.19	14.00
2026-04-29	Q	PTEN	12.00	12.395	11.96	12.35	0.53	7,523,297	27,976	11.91	13.45
2026-04-28	Q	PTEN	11.80	11.9299	11.58	11.82	0.36	7,629,785	31,084	11.46	12.39
2026-04-27	Q	PTEN	11.52	11.735	11.34	11.46	0.13	10,152,577	27,345	11.37	11.92
2026-04-24	Q	PTEN	11.13	11.515	11.0269	11.33	0.19	7,999,473	28,182	10.92	11.75
2026-04-23	Q	PTEN	10.04	11.35	10.00	11.14	0.33	18,392,361	47,807	10.10	11.50
2026-04-22	Q	PTEN	10.66	10.92	10.55	10.81	0.25	12,220,236	36,254	10.20	11.00
2026-04-21	Q	PTEN	9.96	10.58	9.94	10.56	0.79	11,704,193	34,504	10.51	11.48
2026-04-20	Q	PTEN	9.81	9.905	9.492	9.77	0.35	8,044,709	28,158	9.50	10.36
2026-04-17	Q	PTEN	9.80	9.81	9.17	9.42	-0.99	15,493,172	41,740	8.80	9.98
2026-04-16	Q	PTEN	9.93	10.45	9.93	10.41	0.49	8,562,897	24,790	10.11	10.40
2026-04-15	Q	PTEN	9.87	10.12	9.755	9.92	0.04	9,065,659	29,806	9.95	10.62
2026-04-14	Q	PTEN	10.38	10.38	9.815	9.88	-0.68	12,122,461	32,765	9.33	10.41
2026-04-13	Q	PTEN	10.24	10.70	10.24	10.56	0.51	12,294,896	29,776	10.06	11.01
2026-04-10	Q	PTEN	10.06	10.215	9.99	10.05	-0.09	9,088,488	27,782	9.81	10.03
2026-04-09	Q	PTEN	10.455	10.675	10.05	10.14	-0.19	9,696,889	28,662	10.05	10.30
2026-04-08	Q	PTEN	9.94	10.397	9.355	10.33	-0.90	22,644,496	53,923	10.27	10.88
2026-04-07	Q	PTEN	10.70	11.23	10.69	11.23	0.64	11,305,887	27,572	9.74	15.93
2026-04-06	Q	PTEN	10.60	10.72	10.53	10.59	-0.02	4,540,109	20,039	9.61	10.74
2026-04-03	Q	PTEN	10.76	10.92	10.455	10.61	0.26	0	0	10.20	10.72
2026-04-02	Q	PTEN	10.76	10.92	10.455	10.61	0.26	8,056,743	26,401	10.20	10.72
2026-04-01	Q	PTEN	10.495	10.75	10.165	10.35	-0.48	10,545,220	32,122	9.26	10.30
2026-03-31	Q	PTEN	11.08	11.30	10.52	10.83	-0.22	14,241,377	43,753	10.50	11.29
2026-03-30	Q	PTEN	11.60	11.75	11.01	11.05	-0.31	11,166,327	39,924	10.27	11.89
2026-03-27	Q	PTEN	11.25	11.575	11.22	11.36	0.10	11,056,948	32,646	10.37	11.40
2026-03-26	Q	PTEN	10.95	11.35	10.94	11.26	0.33	6,665,998	27,945	11.26	11.55
2026-03-25	Q	PTEN	10.72	11.01	10.71	10.93	0.031	8,668,007	28,457	10.56	10.93
2026-03-24	Q	PTEN	10.84	11.14	10.81	10.89	0.179	7,408,510	23,045	10.80	11.44
2026-03-23	Q	PTEN	10.37	10.90	10.37	10.72	-0.195	14,747,291	44,976	10.31	11.37
2026-03-20	Q	PTEN	10.79	10.95	10.64	10.91	0.195	14,178,495	29,341	10.35	11.56
2026-03-19	Q	PTEN	10.72	11.09	10.65	10.72	-0.02	9,027,821	31,274	10.72	11.21
2026-03-18	Q	PTEN	10.78	10.87	10.4701	10.74	0.02	11,458,652	27,392	10.23	11.27