| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Jan 2022 | 11 Jan 2022 | 001-40358 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 27 Apr 2021 | 27 Apr 2021 | 001-40358 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 22 Apr 2021 | 22 Apr 2021 | 001-40358 |