| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 13 Jan 2022 | 11 Jan 2022 | 001-39995 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Mar 2021 | 23 Mar 2021 | 001-39995 |
| 3 | Open Document | Open Filing | FORM 3 | 18 Mar 2021 | 18 Mar 2021 | 001-39995 |