| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Sep 11, 2025 | Sep 9, 2025 | 001-42603 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 13, 2024 | Sep 12, 2024 | 000-17781 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 12, 2024 | Sep 10, 2024 | 000-17781 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 14, 2023 | Sep 12, 2023 | 000-17781 |
| SC 13D | Open Document | Open Filing | SCHEDULE 13D | Jul 28, 2023 | ||
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Sep 23, 2022 | Sep 13, 2022 | 000-17781 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 15, 2022 | Sep 13, 2022 | 000-17781 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Sep 15, 2022 | Sep 12, 2022 | 000-17781 |