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