| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Nov 19, 2025 | Nov 17, 2025 | 001-35580 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 18, 2025 | Nov 14, 2025 | 001-35580 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 12, 2025 | Nov 7, 2025 | 001-35580 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 19, 2025 | Aug 15, 2025 | 001-35580 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 11, 2025 | Aug 7, 2025 | 001-35580 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 5, 2025 | Jun 3, 2025 | 001-35580 |
| 4 | Open Document | Open Filing | FORM 4 | May 20, 2025 | May 16, 2025 | 001-35580 |
| 4 | Open Document | Open Filing | FORM 4 | May 19, 2025 | May 15, 2025 | 001-35580 |
| 4 | Open Document | Open Filing | FORM 4 | May 9, 2025 | May 7, 2025 | 001-35580 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 19, 2025 | Feb 14, 2025 | 001-35580 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 14, 2025 | Feb 13, 2025 | 001-35580 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2025 | Feb 7, 2025 | 001-35580 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 5, 2025 | Feb 4, 2025 | 001-35580 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 19, 2024 | Nov 15, 2024 | 001-35580 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 12, 2024 | Nov 7, 2024 | 001-35580 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 20, 2024 | Aug 16, 2024 | 001-35580 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 16, 2024 | Aug 15, 2024 | 001-35580 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 9, 2024 | Aug 7, 2024 | 001-35580 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 5, 2024 | Jun 3, 2024 | 001-35580 |
| 4 | Open Document | Open Filing | FORM 4 | May 21, 2024 | May 17, 2024 | 001-35580 |
| 4 | Open Document | Open Filing | FORM 4 | May 9, 2024 | May 7, 2024 | 001-35580 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 21, 2024 | Feb 16, 2024 | 001-35580 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 20, 2024 | Feb 15, 2024 | 001-35580 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 9, 2024 | Feb 7, 2024 | 001-35580 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 24, 2024 | Jan 22, 2024 | 001-35580 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 21, 2023 | Nov 17, 2023 | 001-35580 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 9, 2023 | Nov 7, 2023 | 001-35580 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 21, 2023 | Aug 17, 2023 | 001-35580 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 9, 2023 | Aug 7, 2023 | 001-35580 |
| 4 | Open Document | Open Filing | FORM 4 | May 25, 2023 | May 23, 2023 | 001-35580 |
| 4 | Open Document | Open Filing | FORM 4 | May 19, 2023 | May 17, 2023 | 001-35580 |
| 4 | Open Document | Open Filing | FORM 4 | May 9, 2023 | May 5, 2023 | 001-35580 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 17, 2023 | Feb 15, 2023 | 001-35580 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 9, 2023 | Feb 7, 2023 | 001-35580 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 17, 2021 | Dec 15, 2021 | 001-35580 |
| 3 | Open Document | Open Filing | FORM 3 | Nov 5, 2021 | Nov 1, 2021 | 001-35580 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 3, 2021 | Jul 30, 2021 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 4, 2021 | Apr 30, 2021 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 24, 2021 | Feb 22, 2021 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 4, 2021 | Feb 2, 2021 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 2, 2021 | Jan 30, 2021 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 3, 2020 | Oct 30, 2020 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 23, 2020 | Sep 21, 2020 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 31, 2020 | Jul 30, 2020 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 4, 2020 | Apr 30, 2020 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 4, 2020 | Mar 2, 2020 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 24, 2020 | Feb 20, 2020 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 5, 2020 | Feb 3, 2020 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 3, 2020 | Jan 30, 2020 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 29, 2020 | Jan 27, 2020 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 5, 2019 | Nov 1, 2019 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 1, 2019 | Oct 30, 2019 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 5, 2019 | Aug 1, 2019 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 1, 2019 | Jul 30, 2019 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 3, 2019 | May 1, 2019 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 2, 2019 | Apr 30, 2019 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 30, 2019 | Apr 26, 2019 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 27, 2019 | Feb 25, 2019 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 25, 2019 | Feb 20, 2019 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 5, 2019 | Feb 1, 2019 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 1, 2019 | Jan 30, 2019 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 29, 2019 | Jan 25, 2019 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 5, 2018 | Nov 1, 2018 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 1, 2018 | Oct 30, 2018 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 29, 2018 | Oct 25, 2018 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 21, 2018 | Aug 20, 2018 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 3, 2018 | Aug 1, 2018 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 1, 2018 | Jul 30, 2018 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 27, 2018 | Jul 25, 2018 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 3, 2018 | May 1, 2018 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 2, 2018 | Apr 30, 2018 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 30, 2018 | Apr 26, 2018 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 27, 2018 | Apr 25, 2018 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 25, 2018 | Apr 23, 2018 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 27, 2018 | Feb 23, 2018 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 22, 2018 | Feb 21, 2018 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 5, 2018 | Jan 30, 2018 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 29, 2018 | Jan 25, 2018 | 000-06217 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 25, 2018 | Jan 23, 2018 | 000-06217 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 24, 2017 | Nov 15, 2017 | 000-06217 |