| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 7, 2025 | Jan 3, 2025 | 000-51122 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 9, 2024 | Jan 5, 2024 | 000-51122 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 22, 2023 | Jun 20, 2023 | 000-51122 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 13, 2023 | Feb 9, 2023 | 000-51122 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 11, 2022 | Feb 9, 2022 | 000-51122 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 23, 2021 | Jun 22, 2021 | 000-51122 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 2, 2021 | Feb 28, 2021 | 000-51122 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 3, 2020 | Feb 28, 2020 | 000-51122 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 27, 2019 | Jun 25, 2019 | 000-51122 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 15, 2019 | May 13, 2019 | 000-51122 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 29, 2018 | Oct 25, 2018 | 000-51122 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Oct 29, 2018 | Oct 25, 2018 | 000-51122 |