| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 11, 2025 | Aug 7, 2025 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Sep 5, 2024 | Sep 4, 2024 | 001-35368 |
| 4/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 6, 2024 | Aug 2, 2024 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 6, 2024 | Aug 2, 2024 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 3, 2023 | Aug 2, 2023 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 4, 2022 | Aug 3, 2022 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 1, 2022 | Jul 28, 2022 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 29, 2021 | Jul 28, 2021 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 4, 2020 | Aug 1, 2020 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 5, 2019 | Aug 1, 2019 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 3, 2018 | Aug 1, 2018 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 7, 2017 | Aug 3, 2017 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 5, 2016 | Aug 4, 2016 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 3, 2016 | Aug 1, 2016 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 3, 2016 | Feb 2, 2016 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 3, 2015 | Jul 30, 2015 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 4, 2015 | Feb 2, 2015 | 001-35368 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 4, 2015 | Jan 27, 2015 | 001-35368 |