| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 Jul 2022 | 18 Jul 2022 | 001-39943 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Feb 2021 | 01 Feb 2021 | 001-39943 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 27 Jan 2021 | 27 Jan 2021 | 001-39943 |