| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | May 15, 2025 | May 14, 2025 | 001-12434 |
| 3 | Open Document | Open Filing | FORM 3 | May 14, 2025 | May 14, 2025 | 001-12434 |
| 4 | Open Document | Open Filing | 4 | Jan 20, 2015 | Jan 15, 2015 | 001-12482 |
| 4 | Open Document | Open Filing | May 9, 2014 | May 7, 2014 | 001-12482 |