| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Sep 12, 2023 | Sep 12, 2023 | 001-16131 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 10, 2023 | Feb 8, 2023 | 001-16131 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 16, 2022 | Sep 16, 2022 | 001-16131 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 8, 2022 | Sep 6, 2022 | 001-16131 |