| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 3, 2025 | Feb 28, 2025 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 3, 2025 | Jan 30, 2025 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 5, 2024 | Dec 3, 2024 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 1, 2024 | Oct 30, 2024 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 1, 2024 | Jul 30, 2024 | 000-06217 |
| 3 | Open Document | Open Filing | FORM 3 | Jun 18, 2024 | Jun 13, 2024 | 001-41541 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 3, 2024 | May 30, 2024 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 2, 2024 | Apr 30, 2024 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 4, 2024 | Feb 29, 2024 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 1, 2024 | Jan 30, 2024 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 5, 2023 | Dec 3, 2023 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 1, 2023 | Oct 30, 2023 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 2, 2023 | Jul 31, 2023 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 1, 2023 | May 30, 2023 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 3, 2023 | May 1, 2023 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 1, 2023 | Jan 30, 2023 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 2, 2022 | Oct 31, 2022 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 3, 2022 | Aug 1, 2022 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 3, 2022 | Apr 30, 2022 | 000-06217 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 22, 2022 | Apr 13, 2022 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 9, 2021 | Dec 7, 2021 | 001-04423 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 18, 2021 | Nov 16, 2021 | 001-04423 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 9, 2021 | Nov 5, 2021 | 001-04423 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 6, 2021 | May 4, 2021 | 001-04423 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 12, 2021 | Dec 9, 2020 | 001-04423 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 9, 2020 | Dec 7, 2020 | 001-04423 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 30, 2020 | Nov 27, 2020 | 001-04423 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 19, 2020 | Nov 17, 2020 | 001-04423 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 7, 2020 | May 4, 2020 | 001-04423 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 10, 2019 | Dec 6, 2019 | 001-04423 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 15, 2019 | Nov 13, 2019 | 001-04423 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 12, 2019 | Nov 1, 2019 | 001-04423 |