| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Oct 2, 2025 | Sep 30, 2025 | 001-07898 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 2, 2025 | Jun 30, 2025 | 001-07898 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 3, 2025 | May 30, 2025 | 001-07898 |
| 4 | Open Document | Open Filing | May 5, 2025 | May 1, 2025 | 001-00812 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2025 | Mar 31, 2025 | 001-07898 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 2, 2025 | Dec 31, 2024 | 001-07898 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 2, 2024 | Sep 30, 2024 | 001-07898 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 2, 2024 | Jun 28, 2024 | 001-07898 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 4, 2024 | May 31, 2024 | 001-07898 |
| 4 | Open Document | Open Filing | May 6, 2024 | May 2, 2024 | 001-00812 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2024 | Mar 29, 2024 | 001-07898 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 3, 2024 | Dec 29, 2023 | 001-07898 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 3, 2023 | Sep 30, 2023 | 001-07898 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 5, 2023 | Jun 30, 2023 | 001-07898 |
| 4 | Open Document | Open Filing | FORM 4 | May 30, 2023 | May 26, 2023 | 001-07898 |
| 4 | Open Document | Open Filing | May 4, 2023 | May 2, 2023 | 001-00812 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 3, 2023 | Mar 31, 2023 | 001-07898 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 3, 2023 | Dec 30, 2022 | 001-07898 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 4, 2022 | Sep 30, 2022 | 001-07898 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 5, 2022 | Jun 30, 2022 | 001-07898 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 1, 2022 | May 27, 2022 | 001-07898 |
| 4 | Open Document | Open Filing | Apr 27, 2022 | Apr 25, 2022 | 001-00812 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 4, 2022 | Mar 31, 2022 | 001-07898 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 4, 2022 | Dec 31, 2021 | 001-07898 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 4, 2021 | Sep 30, 2021 | 001-07898 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 2, 2021 | Jun 30, 2021 | 001-07898 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 2, 2021 | May 28, 2021 | 001-07898 |
| 4 | Open Document | Open Filing | Apr 28, 2021 | Apr 26, 2021 | 001-00812 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2021 | Mar 31, 2021 | 001-07898 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 4, 2021 | Dec 31, 2020 | 001-07898 |
| 4/A | Open Document | Open Filing | Oct 23, 2020 | May 12, 2020 | 001-00812 | |
| 4 | Open Document | Open Filing | FORM 4 | Oct 2, 2020 | Sep 30, 2020 | 001-07898 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 2, 2020 | Jun 30, 2020 | 001-07898 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 2, 2020 | May 29, 2020 | 001-07898 |
| 4 | Open Document | Open Filing | May 14, 2020 | May 12, 2020 | 001-00812 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2020 | Mar 31, 2020 | 001-07898 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 2, 2020 | Dec 31, 2019 | 001-07898 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 2, 2019 | Sep 30, 2019 | 001-07898 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 2, 2019 | Jun 28, 2019 | 001-07898 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 4, 2019 | May 31, 2019 | 001-07898 |
| 4 | Open Document | Open Filing | May 1, 2019 | Apr 29, 2019 | 001-00812 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2019 | Mar 29, 2019 | 001-07898 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 2, 2019 | Dec 31, 2018 | 001-07898 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 12, 2018 | Dec 7, 2018 | 000-32191 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 27, 2018 | Nov 23, 2018 | 001-07898 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 2, 2018 | Sep 28, 2018 | 001-07898 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 7, 2018 | Aug 1, 2018 | 000-32191 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 3, 2018 | Jun 29, 2018 | 001-07898 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 5, 2018 | Jun 1, 2018 | 001-07898 |
| 3 | Open Document | Open Filing | FORM 3 | Jun 4, 2018 | Jun 1, 2018 | 001-07898 |
| 4 | Open Document | Open Filing | May 1, 2018 | Apr 30, 2018 | 001-00812 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 20, 2017 | Dec 19, 2017 | 000-32191 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 12, 2017 | Dec 8, 2017 | 000-32191 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 22, 2017 | Nov 21, 2017 | 000-32191 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 31, 2017 | Oct 27, 2017 | 000-32191 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 25, 2017 | Sep 21, 2017 | 000-32191 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 2, 2017 | Aug 1, 2017 | 000-32191 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 20, 2017 | Jun 19, 2017 | 000-32191 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 23, 2017 | May 22, 2017 | 000-32191 |
| 4 | Open Document | Open Filing | Apr 26, 2017 | Apr 24, 2017 | 001-00812 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 13, 2016 | Dec 9, 2016 | 000-32191 |
| 4 | Open Document | Open Filing | Dec 9, 2016 | Dec 7, 2016 | 001-00812 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 4, 2016 | Oct 3, 2016 | 000-32191 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 9, 2016 | Sep 7, 2016 | 000-32191 |
| 4 | Open Document | Open Filing | Apr 27, 2016 | Apr 25, 2016 | 001-00812 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 18, 2016 | Feb 16, 2016 | 000-32191 |
| 4 | Open Document | Open Filing | Jan 6, 2016 | Jan 4, 2016 | 001-00812 | |
| 3 | Open Document | Open Filing | Jan 4, 2016 | Jan 1, 2016 | 001-00812 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 14, 2015 | Dec 10, 2015 | 000-32191 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 24, 2015 | Nov 23, 2015 | 000-32191 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 11, 2015 | Sep 9, 2015 | 000-32191 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 20, 2015 | Feb 18, 2015 | 000-32191 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 4, 2014 | Nov 3, 2014 | 000-32191 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 10, 2014 | Sep 8, 2014 | 000-32191 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 20, 2014 | Feb 18, 2014 | 000-32191 |