| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Mar 17, 2023 | Mar 15, 2023 | 000-52008 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 27, 2023 | Jan 27, 2023 | 000-52008 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 19, 2023 | Jan 17, 2023 | 000-52008 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 9, 2023 | Jan 6, 2023 | 000-52008 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 5, 2022 | Dec 2, 2022 | 000-52008 |
| 4 | Open Document | Open Filing | FORM 4 | May 17, 2022 | May 14, 2022 | 000-52008 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 31, 2022 | Jan 27, 2022 | 000-52008 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 10, 2022 | Jan 6, 2022 | 000-52008 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 3, 2021 | Dec 2, 2021 | 000-52008 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 29, 2021 | Jan 27, 2021 | 000-52008 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 11, 2021 | Jan 8, 2021 | 000-52008 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 4, 2020 | Dec 2, 2020 | 000-52008 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 10, 2020 | Jan 8, 2020 | 000-52008 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 4, 2019 | Dec 2, 2019 | 000-52008 |
| 3 | Open Document | Open Filing | FORM 3 | Dec 4, 2019 | Dec 2, 2019 | 000-52008 |