| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Jan 3, 2024 | ||
| 4 | Open Document | Open Filing | Jan 2, 2024 | Dec 29, 2023 | 000-56315 | |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Sep 6, 2022 | ||
| SC 13D | Open Document | Open Filing | SC 13D | Aug 10, 2022 | ||
| 3 | Open Document | Open Filing | Aug 4, 2022 | Sep 17, 2021 | 000-56315 |