Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 8, 2024 | Feb 7, 2024 | 000-10843 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 9, 2023 | Feb 9, 2023 | 000-10843 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 17, 2022 | Feb 15, 2022 | 000-10843 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 16, 2021 | Feb 11, 2021 | 000-10843 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 13, 2020 | Feb 13, 2020 | 000-10843 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 14, 2019 | Feb 13, 2019 | 000-10843 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 20, 2018 | Feb 14, 2018 | 000-10843 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 5, 2017 | Feb 27, 2017 | 000-10843 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 18, 2016 | Feb 17, 2016 | 000-10843 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 26, 2015 | Feb 13, 2015 | 000-10843 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 18, 2014 | Feb 13, 2014 | 000-10843 |