| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 18, 2025 | Jun 16, 2025 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 20, 2024 | Jun 17, 2024 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 22, 2023 | Jun 20, 2023 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 20, 2023 | Jun 15, 2023 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 22, 2022 | Jun 17, 2022 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 17, 2022 | Jun 15, 2022 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 27, 2021 | Aug 26, 2021 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 21, 2021 | Jun 17, 2021 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 17, 2021 | Jun 15, 2021 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 3, 2020 | Nov 1, 2020 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 19, 2020 | Jun 17, 2020 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 17, 2020 | Jun 15, 2020 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 5, 2019 | Nov 1, 2019 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 19, 2019 | Jun 17, 2019 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 7, 2018 | Dec 6, 2018 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 5, 2018 | Nov 1, 2018 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 19, 2018 | Jun 15, 2018 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 12, 2018 | Jun 11, 2018 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 6, 2018 | Jun 4, 2018 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 20, 2017 | Nov 17, 2017 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 3, 2017 | Nov 1, 2017 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 19, 2017 | Jun 15, 2017 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 6, 2017 | Jun 2, 2017 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 6, 2016 | Dec 5, 2016 | 001-35368 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 3, 2016 | Nov 1, 2016 | 001-35368 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 11, 2016 | Oct 1, 2016 | 001-35368 |