| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Mar 26, 2024 | Mar 22, 2024 | 001-39898 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Sep 15, 2022 | Sep 15, 2022 | 001-39898 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 3, 2022 | Dec 29, 2021 | 001-39898 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Sep 10, 2021 | Sep 8, 2021 | 001-39898 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 11, 2021 | Aug 9, 2021 | 001-39898 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 14, 2021 | Jan 14, 2021 | 001-39898 |