| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Feb 17, 2022 | Feb 15, 2022 | 001-38643 |
| 3 | Open Document | Open Filing | Apr 5, 2021 | Apr 1, 2021 | 001-38186 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Feb 12, 2020 | Feb 10, 2020 | 001-38643 |