| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Nov 29, 2021 | Nov 24, 2021 | 001-36841 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 15, 2021 | Jul 13, 2021 | 001-36841 |
| 3 | Open Document | Open Filing | FORM 3 | Jul 6, 2021 | Jun 28, 2021 | 001-36841 |