Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | 4 | Mar 24, 2025 | Mar 24, 2025 | 000-50478 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 4, 2025 | Feb 28, 2025 | 001-06686 |
3 | Open Document | Open Filing | 3 | Oct 2, 2024 | Oct 1, 2024 | 000-50478 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 4, 2024 | Feb 29, 2024 | 001-06686 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 28, 2024 | Feb 26, 2024 | 001-06686 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 2, 2023 | Feb 28, 2023 | 001-06686 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 2, 2022 | Feb 28, 2022 | 001-06686 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 2, 2021 | Feb 26, 2021 | 001-06686 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 3, 2020 | Feb 28, 2020 | 001-06686 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 4, 2019 | Feb 28, 2019 | 001-06686 |
4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 1, 2018 | Feb 27, 2018 | 001-06686 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 1, 2018 | Feb 27, 2018 | 001-06686 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 23, 2017 | Aug 21, 2017 | 001-06686 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 1, 2017 | Feb 27, 2017 | 001-06686 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 24, 2017 | Feb 23, 2017 | 001-06686 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 7, 2016 | Sep 6, 2016 | 001-06686 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 29, 2016 | Apr 29, 2016 | 001-06686 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 2, 2016 | Feb 29, 2016 | 001-06686 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 13, 2015 | Nov 12, 2015 | 001-06686 |
3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 1, 2015 | May 21, 2015 | 001-06686 |