| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 1, 2024 | Apr 1, 2024 | 000-12820 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 5, 2024 | Feb 28, 2024 | 000-12820 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 21, 2023 | Sep 19, 2023 | 000-12820 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 25, 2023 | Aug 25, 2023 | 000-12820 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 6, 2023 | Jun 16, 2023 | 000-12820 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 22, 2023 | May 19, 2023 | 000-12820 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | May 16, 2023 | May 16, 2023 | 000-12820 |