| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Apr 1, 2025 | Apr 1, 2025 | 000-00422 | |
| 4 | Open Document | Open Filing | Apr 2, 2024 | Apr 1, 2024 | 000-00422 | |
| 4 | Open Document | Open Filing | Apr 4, 2023 | Mar 31, 2023 | 000-00422 | |
| 4 | Open Document | Open Filing | Apr 5, 2022 | Apr 1, 2022 | 000-00422 | |
| 4 | Open Document | Open Filing | Nov 29, 2021 | Nov 23, 2021 | 000-00422 | |
| 3 | Open Document | Open Filing | Jul 28, 2021 | Jul 15, 2021 | 000-00422 |