| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Jul 2, 2025 | Jun 30, 2025 | 000-05278 | |
| 4/A | Open Document | Open Filing | Jun 13, 2025 | May 8, 2025 | 000-05278 | |
| 4 | Open Document | Open Filing | May 19, 2025 | May 13, 2025 | 000-05278 | |
| 4 | Open Document | Open Filing | Jun 3, 2024 | May 8, 2023 | 000-05278 | |
| 4 | Open Document | Open Filing | Jul 6, 2015 | Jul 1, 2015 | 000-05278 |