| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| SCHEDULE 13D/A | Open Document | Open Filing | May 23, 2025 | |||
| 4 | Open Document | Open Filing | 4 | Feb 12, 2025 | Feb 10, 2025 | 000-21767 |
| SCHEDULE 13D/A | Open Document | Open Filing | Feb 12, 2025 | |||
| 144 | Open Document | Open Filing | Feb 10, 2025 | |||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Aug 14, 2024 | ||
| 4 | Open Document | Open Filing | 4 | Aug 14, 2024 | Aug 12, 2024 | 000-21767 |
| 144 | Open Document | Open Filing | Aug 12, 2024 | |||
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Jun 9, 2023 | May 30, 2023 | 000-21767 |
| SC 13D | Open Document | Open Filing | SC 13D | Jun 9, 2023 |