| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 16, 2025 | May 14, 2025 | 001-37760 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 9, 2024 | May 7, 2024 | 001-37760 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 9, 2024 | May 7, 2024 | 001-37760 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 6, 2023 | Sep 1, 2023 | 001-06544 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 11, 2023 | Aug 10, 2023 | 001-06544 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 2, 2022 | Dec 1, 2022 | 001-06544 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 2, 2022 | Sep 1, 2022 | 001-06544 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 19, 2022 | Aug 18, 2022 | 001-06544 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 2, 2022 | Dec 1, 2021 | 001-06544 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 23, 2021 | Aug 19, 2021 | 001-06544 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 20, 2020 | Nov 20, 2020 | 001-06544 |
| 3 | Open Document | Open Filing | FORM 3 | Oct 27, 2020 | Oct 26, 2020 | 001-06544 |