Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 26, 2023 | Dec 21, 2023 | 000-50626 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 3, 2023 | Jun 30, 2023 | 000-50626 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 2, 2023 | Jan 31, 2023 | 000-50626 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 15, 2021 | Dec 13, 2021 | 000-50626 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 15, 2020 | Dec 11, 2020 | 000-50626 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 9, 2019 | Dec 5, 2019 | 000-50626 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 7, 2019 | Jan 3, 2019 | 000-50626 |
4 | Open Document | Open Filing | FORM 4 | Dec 9, 2015 | Dec 7, 2015 | 000-50626 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 20, 2015 | Feb 18, 2015 | 000-50626 |