| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | Jun 10, 2025 | Jun 6, 2025 | 001-12251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 11, 2024 | Jun 7, 2024 | 001-12251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 13, 2023 | Jun 9, 2023 | 001-12251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 14, 2022 | Jun 10, 2022 | 001-12251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 17, 2022 | Mar 15, 2022 | 001-12251 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Mar 15, 2022 | Mar 15, 2022 | 001-12251 |