| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Sep 18, 2025 | Sep 16, 2025 | 001-37616 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Sep 11, 2025 | Sep 9, 2025 | 001-37616 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 2, 2024 | Oct 1, 2024 | 001-37616 |
| 4 | Open Document | Open Filing | Mar 20, 2023 | Mar 18, 2023 | 001-16817 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 20, 2022 | Dec 16, 2022 | 001-16817 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 13, 2022 | Dec 13, 2022 | 001-16817 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 20, 2021 | Dec 16, 2021 | 001-16817 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 13, 2021 | Dec 10, 2021 | 001-16817 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 21, 2020 | Dec 17, 2020 | 001-16817 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 16, 2020 | Dec 14, 2020 | 001-16817 |
| 4 | Open Document | Open Filing | 4 | Jan 2, 2020 | Jan 1, 2020 | 001-16817 |
| 4 | Open Document | Open Filing | 4 | Dec 12, 2019 | Dec 11, 2019 | 001-16817 |
| 3 | Open Document | Open Filing | 3 | Jun 3, 2019 | Jun 1, 2019 | 001-16817 |
| 3 | Open Document | Open Filing | 3 | Jan 2, 2019 | Jan 1, 2019 | 001-34364 |
| 4 | Open Document | Open Filing | 4 | Jan 2, 2019 | Dec 31, 2018 | 001-35442 |
| 3 | Open Document | Open Filing | 3 | Dec 3, 2018 | Dec 1, 2018 | 001-35442 |