| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Mar 3, 2023 | Mar 1, 2023 | 001-33776 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 4, 2023 | Jan 1, 2023 | 001-33776 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 5, 2022 | Dec 1, 2022 | 001-33776 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Feb 17, 2022 | Feb 15, 2022 | 001-33776 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 3, 2021 | Dec 1, 2021 | 001-33776 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 9, 2021 | Jul 7, 2021 | 001-33776 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Mar 9, 2021 | Mar 2, 2021 | 001-33776 |