| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 01 Jul 2022 | 29 Jun 2022 | 001-36331 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Aug 2021 | 06 Aug 2021 | 001-36331 |
| 3 | Open Document | Open Filing | FORM 3 | 06 Aug 2021 | 30 Jul 2021 | 001-36331 |