| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 - | Feb 15, 2022 | Feb 11, 2022 | 001-32525 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 14, 2022 | Feb 10, 2022 | 001-32525 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 3, 2022 | Feb 1, 2022 | 001-32525 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 1, 2022 | Jan 28, 2022 | 001-32525 |
| 4 | Open Document | Open Filing | FORM 4 - | Dec 20, 2021 | Dec 16, 2021 | 001-32525 |
| 4 | Open Document | Open Filing | FORM 4 - | Nov 3, 2021 | Nov 1, 2021 | 001-32525 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 16, 2021 | Feb 12, 2021 | 001-32525 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 12, 2021 | Feb 10, 2021 | 001-32525 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 3, 2021 | Feb 1, 2021 | 001-32525 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 2, 2021 | Jan 29, 2021 | 001-32525 |
| 4 | Open Document | Open Filing | FORM 4 - | Jan 28, 2021 | Jan 26, 2021 | 001-32525 |
| 4 | Open Document | Open Filing | FORM 4 - | Dec 7, 2020 | Dec 3, 2020 | 001-32525 |
| 4 | Open Document | Open Filing | FORM 4 - | Nov 12, 2020 | Nov 9, 2020 | 001-32525 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 19, 2020 | Feb 14, 2020 | 001-32525 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 10, 2020 | Feb 6, 2020 | 001-32525 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 4, 2020 | Jan 31, 2020 | 001-32525 |
| 4 | Open Document | Open Filing | FORM 4 - | Jan 28, 2020 | Jan 26, 2020 | 001-32525 |
| 3 | Open Document | Open Filing | FORM 3 - | Jun 7, 2019 | Jun 3, 2019 | 001-32525 |