FILINGS
| PTGX 0001377121 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2026-01-30 | SCHEDULE 13G/A | View Document | |
| 2026-01-27 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2026-01-27 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2026-01-27 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2026-01-27 | 144 | View Document | |
| 2026-01-27 | 144 | View Document | |
| 2026-01-26 | 144 | View Document | |
| 2026-01-23 | 144 | View Document | |
| 2026-01-23 | 144 | View Document | |
| 2026-01-21 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2026-01-21 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2026-01-21 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2026-01-21 | 144 | View Document | |
| 2026-01-21 | 144 | View Document | |
| 2026-01-21 | 144 | View Document | |
| 2026-01-13 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2026-01-12 | 8-K | FORM 8-K | View Document |
| 2026-01-06 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2026-01-06 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2026-01-06 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2026-01-06 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2026-01-06 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2026-01-06 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2026-01-06 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2026-01-06 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2025-11-24 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2025-11-19 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2025-11-14 | SCHEDULE 13G/A | View Document | |
| 2025-11-14 | SCHEDULE 13G/A | View Document | |
| 2025-11-06 | 10-Q | 10-Q | View Document |
| 2025-11-06 | 8-K | FORM 8-K | View Document |
| 2025-10-17 | SCHEDULE 13G/A | View Document | |
| 2025-10-14 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2025-10-10 | 144 | View Document | |
| 2025-09-24 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2025-09-22 | 144 | View Document | |
| 2025-09-18 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2025-08-29 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2025-08-27 | 144 | View Document | |
| 2025-08-11 | SCHEDULE 13G | View Document | |
| 2025-08-06 | S-3ASR | S-3ASR | View Document |
| 2025-08-06 | 10-Q | 10-Q | View Document |
| 2025-08-06 | 8-K | FORM 8-K | View Document |
| 2025-07-28 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2025-07-23 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2025-07-22 | 144 | View Document | |
| 2025-07-18 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2025-06-26 | 8-K | FORM 8-K | View Document |
| 2025-06-17 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2025-06-16 | SCHEDULE 13G | View Document | |
| 2025-06-11 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2025-06-10 | 144 | View Document | |
| 2025-06-09 | 144 | View Document | |
| 2025-05-13 | SCHEDULE 13G | View Document | |
| 2025-05-06 | 10-Q | 10-Q | View Document |
| 2025-05-06 | 8-K | FORM 8-K | View Document |
| 2025-04-30 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2025-04-29 | ARS | ARS | View Document |
| 2025-04-29 | DEFA14A | DEFA14A | View Document |
| 2025-04-29 | DEF 14A | DEF 14A | View Document |
| 2025-04-29 | SCHEDULE 13G/A | View Document | |
| 2025-04-23 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2025-04-10 | SCHEDULE 13G | View Document | |
| 2025-03-20 | 8-K | FORM 8-K | View Document |
| 2025-03-19 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2025-03-17 | 144 | View Document | |
| 2025-03-14 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2025-03-14 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2025-03-13 | 144 | View Document | |
| 2025-03-12 | 144 | View Document | |
| 2025-03-11 | 8-K/A | FORM 8-K/A | View Document |
| 2025-03-10 | 8-K | FORM 8-K | View Document |
| 2025-03-05 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2025-03-03 | 8-K | FORM 8-K | View Document |
| 2025-02-21 | S-8 | FORM S-8 | View Document |
| 2025-02-21 | 10-K | 10-K | View Document |
| 2025-02-21 | 8-K | FORM 8-K | View Document |
| 2025-02-20 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2025-02-10 | SCHEDULE 13G/A | View Document | |
| 2025-02-05 | SCHEDULE 13G/A | View Document | |
| 2025-01-17 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2025-01-17 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2025-01-17 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2025-01-06 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2025-01-06 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2025-01-06 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2025-01-06 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2025-01-06 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2025-01-06 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2025-01-06 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2025-01-06 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2025-01-06 | 8-K | FORM 8-K | View Document |
| 2024-11-27 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2024-11-27 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2024-11-27 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2024-11-27 | 144 | View Document | |
| 2024-11-26 | 144 | View Document | |
| 2024-11-26 | 144 | View Document | |
| 2024-11-25 | 144 | View Document | |
| 2024-11-25 | 144 | View Document | |
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