| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| SCHEDULE 13D/A | Open Document | Open Filing | Sep 23, 2025 | |||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 20, 2025 | Jun 18, 2025 | 001-40886 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 11, 2024 | Jun 7, 2024 | 001-40886 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Nov 13, 2023 | ||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 13, 2023 | Nov 8, 2023 | 001-40886 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 13, 2023 | Jun 9, 2023 | 001-40886 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Dec 5, 2022 | ||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 29, 2022 | Nov 28, 2022 | 001-40886 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 17, 2022 | Nov 16, 2022 | 001-40886 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 16, 2022 | Nov 15, 2022 | 001-40886 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 1, 2022 | Oct 13, 2021 | 001-40886 |
| 3/A | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 1, 2022 | Oct 7, 2021 | 001-40886 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Feb 1, 2022 | ||
| SC 13D | Open Document | Open Filing | SC 13D | Oct 25, 2021 | ||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 15, 2021 | Oct 13, 2021 | 001-40886 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 7, 2021 | Oct 7, 2021 | 001-40886 |
| D | Open Document | Open Filing | Jun 5, 2015 | 021-241206 |