| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| SCHEDULE 13D/A | Open Document | Open Filing | Mar 20, 2025 | |||
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 2 TO SCHEDULE 13D | Sep 17, 2024 | ||
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 1 TO SCHEDULE 13D | Aug 29, 2024 | ||
| SC 13D | Open Document | Open Filing | SCHEDULE 13D | Sep 9, 2021 | ||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Sep 1, 2021 | Aug 30, 2021 | 001-39499 |
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | Feb 16, 2021 | ||
| 4 | Open Document | Open Filing | Jan 8, 2021 | Jan 6, 2021 | 001-39499 | |
| 4 | Open Document | Open Filing | Dec 21, 2020 | Dec 21, 2020 | 001-39499 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Sep 17, 2020 | Sep 15, 2020 | 001-39499 |
| 3/A | Open Document | Open Filing | Sep 17, 2020 | Sep 10, 2020 | 001-39499 | |
| 3 | Open Document | Open Filing | Sep 10, 2020 | Sep 10, 2020 | 001-39499 | |
| D | Open Document | Open Filing | Sep 2, 2020 | 021-374735 |