NASDAQ : PTN
-$0.47 (-5.45%)
| Company Symbol | Filed | Form Type | View |
|---|---|---|---|
| PTN | 2026-07-17 16:15:21 | 4 | |
| PTN | 2026-07-17 16:15:20 | 4 | |
| PTN | 2026-06-25 16:15:18 | DEF 14A | |
| PTN | 2026-05-28 17:13:42 | CERT | |
| PTN | 2026-05-28 16:07:04 | 8-A12B | |
| PTN | 2026-05-28 16:05:17 | 25 | |
| PTN | 2026-05-18 17:07:52 | 8-K | |
| PTN | 2026-05-15 18:44:12 | SC 13G/A | |
| PTN | 2026-05-15 16:17:36 | SC 13G/A | |
| PTN | 2026-05-15 08:04:17 | SC 13G | |
| PTN | 2026-05-13 17:00:52 | 10-Q | |
| PTN | 2026-04-23 16:40:45 | SC 13G | |
| PTN | 2026-02-17 09:30:26 | 10-Q | |
| PTN | 2026-02-17 09:25:10 | SC 13G | |
| PTN | 2026-01-02 16:30:25 | 4 | |
| PTN | 2026-01-02 16:30:20 | 4 | |
| PTN | 2025-12-29 16:30:13 | 4 | |
| PTN | 2025-12-19 16:30:47 | 8-K/A | |
| PTN | 2025-12-11 17:00:21 | 4 | |
| PTN | 2025-12-11 17:00:19 | 4 | |
| PTN | 2025-12-11 17:00:17 | 4 | |
| PTN | 2025-12-11 17:00:15 | 4 | |
| PTN | 2025-12-11 17:00:15 | 4 | |
| PTN | 2025-12-08 11:46:12 | SC 13G | |
| PTN | 2025-11-18 17:18:25 | 4 | |
| PTN | 2025-11-18 17:17:04 | 4 | |
| PTN | 2025-11-14 16:33:04 | 10-Q | |
| PTN | 2025-11-14 15:04:12 | SC 13G | |
| PTN | 2025-11-13 17:22:03 | SC 13G | |
| PTN | 2025-11-12 16:50:36 | 8-K | |
| PTN | 2025-11-10 18:07:30 | 424B4 | |
| PTN | 2025-11-10 16:07:46 | 424B4 | |
| PTN | 2025-11-06 08:57:03 | 8-K | |
| PTN | 2025-10-17 16:53:15 | S-1/A | |
| PTN | 2025-10-01 10:15:44 | S-1/A | |
| PTN | 2025-09-30 21:58:46 | S-1 | |
| PTN | 2025-09-23 16:59:25 | 10-K | |
| PTN | 2025-09-22 08:07:05 | 8-K | |
| PTN | 2025-09-10 08:33:14 | 8-K | |
| PTN | 2025-08-18 08:32:00 | 8-K | |
| PTN | 2025-08-11 09:27:21 | 8-K/A | |
| PTN | 2025-08-08 16:30:35 | 8-K | |
| PTN | 2025-07-29 09:00:50 | 8-K | |
| PTN | 2025-07-09 09:00:47 | 8-K | |
| PTN | 2025-06-30 18:35:56 | ARS | |
| PTN | 2025-06-30 17:15:47 | DEF 14A | |
| PTN | 2025-06-18 11:37:31 | PRE 14A | |
| PTN | 2025-06-17 16:35:47 | 4 | |
| PTN | 2025-06-17 16:35:31 | 4 | |
| PTN | 2025-06-17 16:35:04 | 4 | |
| PTN | 2025-06-13 16:31:06 | 8-K | |
| PTN | 2025-05-15 15:39:05 | SC 13G/A | |
| PTN | 2025-05-14 17:00:30 | 10-Q | |
| PTN | 2025-05-12 21:30:59 | 4 | |
| PTN | 2025-05-08 17:27:16 | 424B4 | |
| PTN | 2025-05-08 17:26:19 | 8-K | |
| PTN | 2025-05-07 00:15:09 | EFFECT | |
| PTN | 2025-05-02 17:54:36 | S-1/A | |
| PTN | 2025-04-10 17:05:05 | 8-K | |
| PTN | 2025-04-02 17:26:27 | RW WD | |
| PTN | 2025-04-02 13:15:59 | RW | |
| PTN | 2025-03-31 17:13:33 | S-1 | |
| PTN | 2025-03-31 08:01:03 | 8-K | |
| PTN | 2025-02-14 16:49:33 | SC 13G | |
| PTN | 2025-02-13 09:14:09 | 10-Q | |
| PTN | 2025-02-12 06:12:13 | 424B5 | |
| PTN | 2025-02-11 19:35:11 | 8-K | |
| PTN | 2025-02-10 17:01:11 | 8-K | |
| PTN | 2025-02-10 12:36:47 | 424B5 | |
| PTN | 2024-12-16 09:25:11 | 8-K | |
| PTN | 2024-11-14 09:06:24 | 10-Q | |
| PTN | 2024-11-14 09:00:32 | 8-K | |
| PTN | 2024-10-30 09:07:01 | 424B3 | |
| PTN | 2024-10-30 00:15:05 | EFFECT | |
| PTN | 2024-10-22 16:31:17 | S-1/A | |
| PTN | 2024-10-07 16:30:44 | 8-K | |
| PTN | 2024-10-01 08:15:23 | 8-K | |
| PTN | 2024-09-30 16:31:04 | 10-K | |
| PTN | 2024-09-06 16:35:29 | 8-K | |
| PTN | 2024-08-02 17:01:24 | 4 | |
| PTN | 2024-07-31 16:31:03 | 4 | |
| PTN | 2024-07-31 16:31:01 | 4 | |
| PTN | 2024-07-25 16:46:11 | S-1 | |
| PTN | 2024-07-17 11:14:36 | 4/A | |
| PTN | 2024-07-16 16:32:10 | 4 | |
| PTN | 2024-07-16 16:32:05 | 4 | |
| PTN | 2024-07-16 16:31:58 | 4 | |
| PTN | 2024-07-16 16:31:50 | 4 | |
| PTN | 2024-07-16 16:31:43 | 4 | |
| PTN | 2024-07-16 16:31:40 | 4 | |
| PTN | 2024-07-16 16:31:20 | 4 | |
| PTN | 2024-07-16 16:31:16 | 4 | |
| PTN | 2024-06-28 09:00:20 | 8-K | |
| PTN | 2024-06-21 08:27:49 | 8-K | |
| PTN | 2024-05-28 16:39:19 | ARS | |
| PTN | 2024-05-28 16:38:46 | DEF 14A | |
| PTN | 2024-05-15 08:40:59 | 8-K | |
| PTN | 2024-05-15 08:04:24 | 10-Q | |
| PTN | 2024-04-11 16:45:17 | 4 | |
| PTN | 2024-03-29 00:15:30 | EFFECT |