| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 24, 2025 | Jul 22, 2025 | 001-42408 |
| SCHEDULE 13G | Open Document | Open Filing | Feb 10, 2025 | |||
| 3/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 10, 2025 | Dec 31, 2024 | 001-42408 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 31, 2024 | Dec 31, 2024 | 001-42408 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Apr 11, 2022 | ||
| SC 13D/A | Open Document | Open Filing | FORM SC 13D/A | Feb 22, 2021 | ||
| SC 13D | Open Document | Open Filing | SCHEDULE 13D | Sep 8, 2020 | ||
| 4 | Open Document | Open Filing | Dec 31, 2015 | Dec 30, 2015 | 001-36268 | |
| 3 | Open Document | Open Filing | Dec 14, 2015 | Nov 11, 2015 | 001-36268 |