| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 19, 2025 | Feb 18, 2025 | 000-28344 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 5, 2025 | Dec 31, 2024 | 000-28344 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 21, 2024 | Feb 20, 2024 | 000-28344 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 13, 2024 | Dec 31, 2023 | 000-28344 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 23, 2023 | Feb 21, 2023 | 000-28344 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 14, 2023 | Dec 31, 2022 | 000-28344 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 18, 2022 | Feb 17, 2022 | 000-28344 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 19, 2021 | Feb 17, 2021 | 000-28344 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 12, 2021 | Dec 31, 2020 | 000-28344 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 26, 2020 | Feb 25, 2020 | 000-28344 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 14, 2020 | Dec 31, 2019 | 000-28344 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 14, 2020 | Dec 31, 2019 | 000-28344 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 19, 2019 | Oct 21, 2019 | 000-28344 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 9, 2019 | Jan 28, 2019 | 000-28344 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 26, 2019 | Dec 31, 2018 | 000-28344 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 29, 2019 | Jan 28, 2019 | 000-28344 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 12, 2018 | Dec 31, 2017 | 000-28344 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 7, 2017 | Dec 31, 2016 | 000-28344 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 19, 2016 | Feb 17, 2016 | 000-28344 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 19, 2016 | Dec 31, 2015 | 000-28344 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 16, 2015 | Mar 12, 2015 | 000-28344 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 13, 2014 | Mar 11, 2014 | 000-28344 |