| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | Feb 14, 2025 | Feb 12, 2025 | 001-33268 |
| 3 | Open Document | Open Filing | 3 | Dec 19, 2024 | Dec 11, 2024 | 001-33268 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 4, 2023 | Dec 31, 2022 | 001-04219 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 6, 2022 | Dec 2, 2022 | 001-04219 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 17, 2021 | Dec 15, 2021 | 001-04219 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 7, 2021 | Dec 3, 2021 | 001-04219 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 20, 2021 | Sep 17, 2021 | 001-04219 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 23, 2020 | Dec 22, 2020 | 001-04219 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 4, 2020 | Nov 21, 2020 | 001-04219 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 18, 2019 | Dec 16, 2019 | 001-04219 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 10, 2019 | Dec 6, 2019 | 001-04219 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 25, 2019 | Nov 21, 2019 | 001-04219 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 22, 2019 | Jan 17, 2019 | 001-04219 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 4, 2018 | Dec 1, 2018 | 001-04219 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 30, 2018 | Oct 23, 2018 | 001-04219 |