| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Sep 26, 2025 | Sep 19, 2025 | 001-39256 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 23, 2025 | Jun 20, 2025 | 001-39256 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Mar 21, 2025 | Mar 20, 2025 | 001-39256 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 23, 2024 | Dec 20, 2024 | 001-39256 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Sep 24, 2024 | Sep 20, 2024 | 001-39256 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 24, 2024 | Jun 20, 2024 | 001-39256 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Mar 21, 2024 | Mar 20, 2024 | 001-39256 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 22, 2023 | Dec 20, 2023 | 001-39256 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 12, 2023 | Dec 6, 2023 | 001-39256 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Sep 22, 2023 | Sep 20, 2023 | 001-39256 |
| 4 | Open Document | Open Filing | 4 | Jun 22, 2023 | Jun 20, 2023 | 001-39256 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Mar 21, 2023 | Mar 20, 2023 | 001-39256 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 22, 2022 | Dec 20, 2022 | 001-39256 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 2, 2022 | Oct 31, 2022 | 001-39256 |
| 4/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 29, 2022 | Aug 19, 2022 | 001-39256 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 22, 2022 | Aug 19, 2022 | 001-39256 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 11, 2022 | May 10, 2022 | 001-39256 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 10, 2022 | Feb 8, 2022 | 001-39256 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 6, 2021 | Oct 4, 2021 | 001-39256 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 6, 2021 | Oct 4, 2021 | 001-39256 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 31, 2017 | Aug 29, 2017 | 001-19608 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 25, 2017 | Jun 21, 2017 | 001-19608 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 7, 2017 | Aug 3, 2017 | 001-19608 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 3, 2017 | Aug 1, 2017 | 001-19608 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 12, 2017 | Jun 21, 2017 | 001-19608 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 3, 2016 | Aug 1, 2016 | 001-19608 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 6, 2015 | Mar 4, 2015 | 001-19608 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 28, 2014 | Oct 24, 2014 | 001-19608 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 14, 2014 | Jan 10, 2014 | 001-19608 |