| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Mar 29, 2022 | Mar 29, 2022 | 001-38506 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 17, 2022 | Mar 15, 2022 | 001-38506 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 16, 2021 | Nov 12, 2021 | 001-38506 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 8, 2021 | Sep 6, 2021 | 001-38506 |
| 4 | Open Document | Open Filing | FORM 4 | May 18, 2021 | May 14, 2021 | 001-38506 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 17, 2021 | Mar 15, 2021 | 001-38506 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 16, 2020 | Nov 12, 2020 | 001-38506 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 9, 2020 | Sep 6, 2020 | 001-38506 |
| 3 | Open Document | Open Filing | FORM 3 | Jun 15, 2020 | Jun 4, 2020 | 001-38506 |