| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 12, 2025 | Sep 11, 2025 | 000-19807 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 24, 2025 | Jul 17, 2025 | 000-19807 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 18, 2025 | Jul 17, 2025 | 000-20853 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 9, 2025 | Jun 7, 2025 | 000-20853 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 25, 2025 | Apr 24, 2025 | 000-20853 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 10, 2024 | Jun 7, 2024 | 000-20853 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 13, 2024 | May 12, 2024 | 000-20853 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 16, 2023 | May 12, 2023 | 000-20853 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 16, 2022 | May 13, 2022 | 000-20853 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 8, 2021 | May 14, 2021 | 000-20853 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 19, 2020 | May 15, 2020 | 000-20853 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 3, 2020 | Mar 1, 2020 | 000-20853 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 3, 2020 | Mar 1, 2020 | 000-20853 |