| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Mar 21, 2025 | Jun 18, 2024 | 000-15746 | |
| 4 | Open Document | Open Filing | Dec 26, 2024 | Dec 23, 2024 | 001-40403 | |
| 144 | Open Document | Open Filing | Dec 9, 2024 | |||
| 4 | Open Document | Open Filing | Dec 26, 2023 | Dec 20, 2023 | 001-40403 | |
| 4 | Open Document | Open Filing | Dec 11, 2023 | Dec 7, 2023 | 000-15746 | |
| 4 | Open Document | Open Filing | Jun 13, 2023 | May 18, 2023 | 000-15746 | |
| 3 | Open Document | Open Filing | Sep 21, 2022 | Sep 19, 2022 | 000-15746 | |
| 3 | Open Document | Open Filing | Oct 1, 2020 | Aug 26, 2020 | 000-56100 |