| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 3 | Open Document | Open Filing | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | Aug 13, 2025 | Aug 4, 2025 | 000-56755 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 27, 2020 | Apr 27, 2020 | 000-56162 |
| 3 | Open Document | Open Filing | FORM 3 | May 27, 2016 | May 16, 2016 | 814-01108 |