| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 1, 2025 | Sep 30, 2025 | 001-37721 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 1, 2025 | Jun 30, 2025 | 001-37721 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 3, 2025 | May 30, 2025 | 001-37721 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 30, 2025 | May 20, 2025 | 001-37946 |
| 4 | Open Document | Open Filing | May 16, 2025 | May 14, 2025 | 001-37721 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 18, 2024 | Nov 14, 2024 | 001-37721 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 11, 2024 | Jun 7, 2024 | 001-37721 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 22, 2024 | May 21, 2024 | 001-37721 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 31, 2023 | May 26, 2023 | 001-37721 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Mar 22, 2023 | Mar 21, 2023 | 001-37721 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 8, 2022 | Oct 30, 2022 | 001-37721 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 11, 2018 | Dec 7, 2018 | 001-37671 |
| 4 | Open Document | Open Filing | Jun 21, 2018 | Jun 20, 2018 | 001-37671 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 25, 2018 | Apr 16, 2018 | 001-37671 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Mar 30, 2017 | Mar 28, 2017 | 001-13111 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Mar 30, 2017 | Mar 28, 2017 | 001-13111 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 22, 2016 | Jan 21, 2016 | 001-13923 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 5, 2016 | Dec 22, 2015 | 001-13923 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 2, 2015 | Nov 30, 2015 | 001-13923 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 3, 2015 | Oct 31, 2015 | 001-13923 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 2, 2015 | Sep 30, 2015 | 001-13923 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 2, 2015 | Aug 17, 2015 | 001-13923 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 4, 2015 | Jul 31, 2015 | 001-13923 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 2, 2015 | Jun 15, 2015 | 001-13923 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 2, 2015 | May 31, 2015 | 001-13923 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 4, 2015 | Apr 30, 2015 | 001-13923 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 2, 2015 | Mar 31, 2015 | 001-13923 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 3, 2015 | Feb 17, 2015 | 001-13923 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 3, 2015 | Jan 31, 2015 | 001-13923 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 6, 2015 | Jan 2, 2015 | 001-13923 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 5, 2015 | Dec 31, 2014 | 001-13923 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 2, 2014 | Nov 17, 2014 | 001-13923 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 4, 2014 | Oct 31, 2014 | 001-13923 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 1, 2014 | Sep 30, 2014 | 001-13923 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 3, 2014 | Aug 15, 2014 | 001-13923 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 1, 2014 | Jul 31, 2014 | 001-13923 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 9, 2014 | Jul 7, 2014 | 001-13923 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 9, 2014 | Jul 7, 2014 | 001-13923 |