| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 10 Jun 2025 | 06 Jun 2025 | 000-20333 | |
| 4/A | Open Document | Open Filing | 27 Dec 2024 | 22 Dec 2024 | 000-20333 | |
| 4 | Open Document | Open Filing | 26 Dec 2024 | 22 Dec 2024 | 000-20333 | |
| 4 | Open Document | Open Filing | 28 May 2024 | 23 May 2024 | 000-20333 | |
| 4 | Open Document | Open Filing | 28 Aug 2023 | 24 Aug 2023 | 000-20333 | |
| 4 | Open Document | Open Filing | FORM 4 | 25 May 2022 | 23 May 2022 | 000-20333 |
| 4 | Open Document | Open Filing | FORM 4 | 13 May 2022 | 13 May 2022 | 000-20333 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Mar 2022 | 17 Mar 2022 | 000-20333 |
| 4 | Open Document | Open Filing | 11 Mar 2022 | 11 Mar 2022 | 000-20333 | |
| 3 | Open Document | Open Filing | 3 | 10 Mar 2022 | 04 Mar 2022 | 000-20333 |