| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Sep 11, 2025 | Sep 11, 2025 | 001-11350 | |
| 4 | Open Document | Open Filing | Jun 26, 2025 | Jun 26, 2025 | 001-11350 | |
| 4 | Open Document | Open Filing | Feb 13, 2025 | Feb 12, 2025 | 001-11350 | |
| 3 | Open Document | Open Filing | Jun 18, 2024 | Jun 17, 2024 | 001-11350 | |
| 3 | Open Document | Open Filing | Jun 18, 2024 | Jun 17, 2024 | 001-39143 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 24, 2021 | Jun 22, 2021 | 001-31817 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 4, 2021 | Feb 2, 2021 | 001-31817 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 6, 2020 | Feb 4, 2020 | 001-31817 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 27, 2019 | Sep 26, 2019 | 001-31817 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 7, 2019 | Feb 5, 2019 | 001-31817 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 3, 2019 | Jan 2, 2019 | 001-31817 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 8, 2018 | Aug 7, 2018 | 001-31817 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 6, 2018 | Mar 5, 2018 | 001-31817 |
| 5 | Open Document | Open Filing | FORM 5 SUBMISSION | Feb 10, 2017 | Dec 31, 2016 | 001-31817 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 14, 2016 | Sep 12, 2016 | 001-31817 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 19, 2016 | Feb 17, 2016 | 001-31817 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 6, 2016 | Jan 4, 2016 | 001-31817 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 8, 2015 | Jun 7, 2015 | 001-31817 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 5, 2015 | Jan 2, 2015 | 001-31817 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 16, 2014 | Jun 13, 2014 | 001-31817 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 6, 2014 | Jan 3, 2014 | 001-31817 |