Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Feb 16, 2024 | Feb 15, 2024 | 001-08841 |
4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Feb 17, 2023 | Feb 16, 2023 | 001-08841 |
4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Feb 18, 2022 | Feb 17, 2022 | 001-08841 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 12, 2021 | Feb 11, 2021 | 001-08841 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 14, 2020 | Feb 13, 2020 | 001-08841 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 15, 2019 | Feb 14, 2019 | 001-08841 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 16, 2018 | Feb 15, 2018 | 001-08841 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 17, 2017 | Feb 17, 2017 | 001-08841 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 12, 2016 | Feb 12, 2016 | 001-08841 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 8, 2015 | Sep 4, 2015 | 001-08841 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 3, 2015 | Sep 2, 2015 | 001-08841 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 2, 2015 | Sep 1, 2015 | 001-08841 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 13, 2015 | Feb 13, 2015 | 001-08841 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 14, 2014 | Feb 14, 2014 | 001-08841 |