| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Nov 12, 2025 | Nov 7, 2025 | 000-17795 |
| 144 | Open Document | Open Filing | Nov 7, 2025 | |||
| 4 | Open Document | Open Filing | FORM 4 | Aug 12, 2025 | Aug 8, 2025 | 000-17795 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 5, 2025 | Jun 3, 2025 | 000-17795 |
| 144 | Open Document | Open Filing | Jun 3, 2025 | |||
| 4 | Open Document | Open Filing | FORM 4 | Mar 4, 2025 | Mar 2, 2025 | 000-17795 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 10, 2025 | Feb 6, 2025 | 000-17795 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 20, 2024 | Aug 19, 2024 | 000-17795 |
| 144 | Open Document | Open Filing | Aug 19, 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | May 22, 2024 | May 20, 2024 | 000-17795 |
| 144 | Open Document | Open Filing | May 20, 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | Mar 5, 2024 | Mar 3, 2024 | 000-17795 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 9, 2024 | Feb 8, 2024 | 000-17795 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 9, 2023 | Nov 7, 2023 | 000-17795 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 10, 2023 | Feb 8, 2023 | 000-17795 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 8, 2023 | Feb 6, 2023 | 000-17795 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 8, 2022 | Nov 6, 2022 | 000-17795 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 5, 2022 | Aug 4, 2022 | 000-17795 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 27, 2022 | May 25, 2022 | 000-17795 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 5, 2022 | Apr 3, 2022 | 000-17795 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 3, 2022 | Mar 2, 2022 | 000-17795 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 22, 2022 | Feb 18, 2022 | 000-17795 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 10, 2021 | Nov 7, 2021 | 000-17795 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 4, 2021 | Mar 3, 2021 | 000-17795 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 23, 2020 | Nov 20, 2020 | 000-17795 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 3, 2020 | Nov 1, 2020 | 000-17795 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 8, 2019 | Nov 6, 2019 | 000-17795 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 5, 2019 | Nov 2, 2019 | 000-17795 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 3, 2019 | May 17, 2019 | 000-17795 |