| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 14, 2025 | Feb 13, 2025 | 001-07626 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 10, 2024 | Dec 9, 2024 | 001-07626 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 6, 2024 | Dec 4, 2024 | 001-07626 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 9, 2024 | Feb 8, 2024 | 001-07626 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 13, 2023 | Dec 11, 2023 | 001-07626 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 8, 2023 | Dec 6, 2023 | 001-07626 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 13, 2023 | Feb 9, 2023 | 001-07626 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 9, 2022 | Dec 7, 2022 | 001-07626 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 14, 2022 | Feb 10, 2022 | 001-07626 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 13, 2021 | Dec 9, 2021 | 001-07626 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 16, 2021 | Feb 11, 2021 | 001-07626 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 14, 2020 | Dec 10, 2020 | 001-07626 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 9, 2019 | Dec 5, 2019 | 001-07626 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 7, 2018 | Dec 6, 2018 | 001-07626 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 27, 2018 | Apr 26, 2018 | 001-07626 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 2, 2018 | Apr 2, 2018 | 001-07626 |