| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 31 Mar 2022 | 30 Mar 2022 | 001-37665 |
| 4/A | Open Document | Open Filing | FORM 4/A | 12 Nov 2021 | 09 Nov 2021 | 001-37665 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Nov 2021 | 09 Nov 2021 | 001-37665 |
| 3 | Open Document | Open Filing | FORM 3 | 28 Oct 2021 | 25 Oct 2021 | 001-37665 |