| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 FILING | 22 Apr 2025 | 18 Apr 2025 | 000-03498 |
| 4 | Open Document | Open Filing | FORM 4 FILING | 29 Oct 2024 | 28 Oct 2024 | 000-03498 |
| 4 | Open Document | Open Filing | FORM 4 FILING | 19 Apr 2024 | 18 Apr 2024 | 000-03498 |
| 4 | Open Document | Open Filing | FORM 4 FILING | 19 Apr 2023 | 18 Apr 2023 | 000-03498 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Oct 2022 | 03 Oct 2022 | 000-03498 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Apr 2022 | 18 Apr 2022 | 000-03498 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Apr 2021 | 28 Apr 2021 | 000-03498 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Apr 2021 | 27 Apr 2021 | 000-03498 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Apr 2021 | 22 Apr 2021 | 000-03498 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Nov 2020 | 23 Oct 2020 | 000-03498 |