Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 8, 2025 | Aug 6, 2025 | 001-41698 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 24, 2022 | Jan 24, 2022 | 000-51378 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 22, 2020 | Jun 19, 2020 | 000-51378 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Mar 19, 2019 | Mar 15, 2019 | 000-51378 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 10, 2018 | Dec 7, 2018 | 000-51378 |
4 | Open Document | Open Filing | FORM 4 | Jul 11, 2018 | Jul 11, 2018 | 000-51378 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 29, 2016 | Dec 27, 2016 | 000-51378 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 14, 2015 | Aug 12, 2015 | 000-51378 |
3 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 21, 2014 | Nov 17, 2014 | 000-51378 |