| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 3, 2025 | Feb 28, 2025 | 000-30111 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 18, 2025 | Feb 13, 2025 | 000-30111 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 7, 2024 | Oct 2, 2024 | 000-30111 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 4, 2022 | Dec 31, 2021 | 001-35668 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 4, 2021 | Sep 30, 2021 | 001-35668 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Sep 3, 2021 | Sep 1, 2021 | 001-35668 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 17, 2021 | Feb 15, 2021 | 001-35668 |