| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Sep 2, 2025 | Aug 28, 2025 | 000-13200 |
| 3 | Open Document | Open Filing | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | Sep 2, 2025 | Aug 21, 2025 | 000-13200 |
| 3 | Open Document | Open Filing | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | Jul 1, 2025 | Jun 24, 2025 | 001-38971 |
| PX14A6G | Open Document | Open Filing | Apr 26, 2024 | |||
| SC 13D | Open Document | Open Filing | Oct 27, 2017 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 19, 2017 | Oct 17, 2014 | 001-15517 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Oct 19, 2016 | Oct 10, 2016 | 001-15517 |