| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Oct 28, 2025 | Oct 24, 2025 | 001-35314 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 31, 2024 | Sep 30, 2021 | 001-35314 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 14, 2023 | Nov 10, 2023 | 001-35314 |
| 4 | Open Document | Open Filing | 4 | Oct 14, 2020 | Oct 12, 2020 | 001-35314 |
| 4 | Open Document | Open Filing | 4 | Oct 7, 2020 | Oct 5, 2020 | 001-35314 |
| 4/A | Open Document | Open Filing | 4/A | Sep 16, 2020 | Sep 10, 2020 | 001-35314 |
| 4 | Open Document | Open Filing | 4 | Sep 16, 2020 | Sep 14, 2020 | 001-35314 |
| 4 | Open Document | Open Filing | 4 | Sep 14, 2020 | Sep 10, 2020 | 001-35314 |
| 4 | Open Document | Open Filing | 4 | Sep 1, 2020 | Aug 28, 2020 | 001-35314 |
| 4 | Open Document | Open Filing | 4 | Jul 15, 2020 | Jul 2, 2020 | 001-35314 |
| 4 | Open Document | Open Filing | 4 | Feb 21, 2020 | Feb 19, 2020 | 001-35314 |
| 4 | Open Document | Open Filing | 4 | Apr 4, 2019 | Feb 25, 2019 | 001-35314 |
| 4 | Open Document | Open Filing | 4 | Feb 25, 2019 | Feb 22, 2019 | 001-35314 |
| 4 | Open Document | Open Filing | 4 | May 29, 2018 | May 24, 2018 | 001-35314 |
| 4 | Open Document | Open Filing | 4 | May 11, 2018 | May 9, 2018 | 001-35314 |
| 4 | Open Document | Open Filing | 4 | Sep 26, 2017 | Sep 19, 2017 | 001-35314 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 21, 2014 | Mar 5, 2014 | 001-35314 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 14, 2014 | Mar 5, 2014 | 001-35314 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 7, 2014 | Mar 5, 2014 | 001-35314 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 18, 2014 | Feb 18, 2014 | 001-35314 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 14, 2014 | Feb 12, 2014 | 001-35314 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 21, 2014 | Nov 27, 2013 | 001-35314 |