| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Dec 13, 2024 | Dec 12, 2024 | 001-14757 | |
| 4 | Open Document | Open Filing | Oct 11, 2024 | Dec 19, 2023 | 001-14757 | |
| 4 | Open Document | Open Filing | Dec 14, 2023 | Dec 13, 2023 | 001-14757 | |
| 4 | Open Document | Open Filing | Dec 19, 2022 | Dec 15, 2022 | 001-14757 | |
| 4 | Open Document | Open Filing | Dec 17, 2021 | Dec 16, 2021 | 001-14757 | |
| 4 | Open Document | Open Filing | Dec 18, 2020 | Dec 17, 2020 | 001-14757 | |
| 4 | Open Document | Open Filing | Dec 17, 2019 | Dec 16, 2019 | 001-14757 | |
| 3 | Open Document | Open Filing | Dec 17, 2019 | Dec 16, 2019 | 001-14757 |