| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 3 | Open Document | Open Filing | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | 02 Jun 2025 | 27 May 2025 | 001-42171 |
| 3 | Open Document | Open Filing | 18 Feb 2022 | 08 Feb 2022 | 001-41273 | |
| 3 | Open Document | Open Filing | FORM 3 - | 31 Dec 2018 | 19 Dec 2018 | 000-26408 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 31 Jul 2018 | 30 Jul 2018 | 001-14667 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 May 2015 | 15 May 2015 | 001-14667 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 19 May 2015 | 12 May 2015 | 001-14667 |