| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 21, 2025 | Nov 18, 2025 | 000-27548 |
| 4 | Open Document | Open Filing | Aug 15, 2025 | Aug 13, 2025 | 001-36801 | |
| 4 | Open Document | Open Filing | Aug 7, 2025 | Aug 5, 2025 | 001-36801 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 18, 2025 | Jun 16, 2025 | 000-27548 |
| 4 | Open Document | Open Filing | May 19, 2025 | May 15, 2025 | 001-36801 | |
| 4 | Open Document | Open Filing | May 7, 2025 | May 5, 2025 | 001-36801 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 3, 2025 | Jan 31, 2025 | 000-27548 |
| 4 | Open Document | Open Filing | Nov 12, 2024 | Nov 7, 2024 | 001-36801 | |
| 4 | Open Document | Open Filing | Aug 16, 2024 | Aug 15, 2024 | 001-36801 | |
| 144 | Open Document | Open Filing | Aug 15, 2024 | |||
| 4 | Open Document | Open Filing | Aug 14, 2024 | Aug 13, 2024 | 001-36801 | |
| 4 | Open Document | Open Filing | Aug 12, 2024 | Aug 9, 2024 | 001-36801 | |
| 4 | Open Document | Open Filing | Aug 6, 2024 | Aug 5, 2024 | 001-36801 | |
| 4 | Open Document | Open Filing | Jun 20, 2024 | Jun 17, 2024 | 001-36801 | |
| 144 | Open Document | Open Filing | Jun 17, 2024 | |||
| 4 | Open Document | Open Filing | May 20, 2024 | May 16, 2024 | 001-36801 | |
| 4 | Open Document | Open Filing | May 16, 2024 | May 14, 2024 | 001-36801 | |
| 144 | Open Document | Open Filing | May 15, 2024 | |||
| 4 | Open Document | Open Filing | Mar 5, 2024 | Mar 1, 2024 | 001-36801 | |
| 144 | Open Document | Open Filing | Mar 1, 2024 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 5, 2024 | Jan 31, 2024 | 000-27548 |
| 4 | Open Document | Open Filing | Dec 15, 2023 | Dec 14, 2023 | 001-36801 | |
| 144 | Open Document | Open Filing | Dec 14, 2023 | |||
| 4 | Open Document | Open Filing | Aug 17, 2023 | Aug 15, 2023 | 001-36801 | |
| 4 | Open Document | Open Filing | Aug 10, 2023 | Aug 9, 2023 | 001-36801 | |
| 4 | Open Document | Open Filing | Aug 8, 2023 | Aug 7, 2023 | 001-36801 | |
| 4 | Open Document | Open Filing | May 30, 2023 | May 26, 2023 | 001-36801 | |
| 144 | Open Document | Open Filing | May 26, 2023 | |||
| 4 | Open Document | Open Filing | May 17, 2023 | May 15, 2023 | 001-36801 | |
| 4 | Open Document | Open Filing | May 15, 2023 | May 11, 2023 | 001-36801 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 16, 2023 | Mar 15, 2023 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 16, 2023 | Feb 15, 2023 | 001-36801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 3, 2023 | Nov 17, 2022 | 000-27548 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 11, 2022 | Aug 9, 2022 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 9, 2022 | Aug 5, 2022 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | May 18, 2022 | May 16, 2022 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | May 13, 2022 | May 11, 2022 | 001-36801 |
| 4 | Open Document | Open Filing | Nov 22, 2021 | Nov 18, 2021 | 000-27548 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 15, 2021 | Nov 11, 2021 | 000-27548 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 11, 2021 | Aug 9, 2021 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 9, 2021 | Aug 5, 2021 | 001-36801 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 1, 2021 | Jun 25, 2021 | 000-27548 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 1, 2021 | Mar 4, 2021 | 000-27548 |
| 4 | Open Document | Open Filing | FORM 4 | May 13, 2021 | May 11, 2021 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | May 11, 2021 | May 10, 2021 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 14, 2020 | Dec 11, 2020 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 17, 2020 | Nov 16, 2020 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 14, 2020 | Sep 11, 2020 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 19, 2020 | Aug 17, 2020 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 11, 2020 | Aug 7, 2020 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 7, 2020 | Aug 5, 2020 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 14, 2020 | Jul 13, 2020 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 12, 2020 | Jun 11, 2020 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | May 14, 2020 | May 12, 2020 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | May 12, 2020 | May 11, 2020 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 15, 2020 | Apr 14, 2020 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 12, 2020 | Mar 11, 2020 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 14, 2020 | Feb 13, 2020 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 12, 2019 | Nov 11, 2019 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 13, 2019 | Aug 12, 2019 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 9, 2019 | Aug 7, 2019 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 7, 2019 | Aug 5, 2019 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 18, 2019 | May 10, 2019 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | May 15, 2019 | May 13, 2019 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | May 13, 2019 | May 9, 2019 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 11, 2019 | Apr 10, 2019 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 12, 2019 | Mar 11, 2019 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 13, 2019 | Feb 11, 2019 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 28, 2019 | Jan 25, 2019 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 14, 2018 | Nov 12, 2018 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 11, 2018 | Oct 10, 2018 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 11, 2018 | Sep 10, 2018 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 17, 2018 | Aug 15, 2018 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 14, 2018 | Aug 10, 2018 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 10, 2018 | Aug 8, 2018 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 8, 2018 | Aug 6, 2018 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 11, 2018 | Jul 10, 2018 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 12, 2018 | Jun 11, 2018 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | May 16, 2018 | May 14, 2018 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | May 14, 2018 | May 10, 2018 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 17, 2018 | Apr 16, 2018 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 16, 2018 | Mar 15, 2018 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 16, 2018 | Feb 15, 2018 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 17, 2018 | Jan 16, 2018 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 18, 2017 | Dec 15, 2017 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 16, 2017 | Nov 15, 2017 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 17, 2017 | Oct 16, 2017 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 18, 2017 | Sep 15, 2017 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 16, 2017 | Aug 14, 2017 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 14, 2017 | Aug 10, 2017 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 9, 2017 | Aug 7, 2017 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 18, 2017 | Jul 17, 2017 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 16, 2017 | Jun 15, 2017 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | May 23, 2017 | May 22, 2017 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | May 17, 2017 | May 15, 2017 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | May 15, 2017 | May 11, 2017 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 12, 2017 | Apr 11, 2017 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 14, 2017 | Mar 13, 2017 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 14, 2017 | Feb 13, 2017 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 12, 2017 | Jan 11, 2017 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 13, 2016 | Dec 12, 2016 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 14, 2016 | Nov 11, 2016 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 13, 2016 | Oct 11, 2016 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 14, 2016 | Sep 12, 2016 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 18, 2016 | Aug 16, 2016 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 16, 2016 | Aug 12, 2016 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 12, 2016 | Aug 10, 2016 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 9, 2016 | Aug 5, 2016 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 27, 2016 | Jul 26, 2016 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 13, 2016 | Jul 11, 2016 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 15, 2016 | Jun 13, 2016 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 6, 2016 | Jun 2, 2016 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 2, 2016 | May 31, 2016 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | May 17, 2016 | May 13, 2016 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | May 13, 2016 | May 11, 2016 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 13, 2016 | Apr 11, 2016 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 15, 2016 | Mar 11, 2016 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 12, 2016 | Feb 11, 2016 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 12, 2016 | Jan 11, 2016 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 5, 2016 | Jan 4, 2016 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 14, 2015 | Dec 11, 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 2, 2015 | Dec 1, 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 12, 2015 | Nov 11, 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 9, 2015 | Nov 6, 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 23, 2015 | Oct 22, 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 13, 2015 | Oct 12, 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 14, 2015 | Sep 11, 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 3, 2015 | Sep 1, 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 18, 2015 | Aug 14, 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 12, 2015 | Aug 11, 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 11, 2015 | Aug 10, 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 4, 2015 | Aug 3, 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 14, 2015 | Jul 13, 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 2, 2015 | Jul 1, 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 15, 2015 | Jun 11, 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 2, 2015 | Jun 1, 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | May 18, 2015 | May 14, 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | May 12, 2015 | May 11, 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | May 4, 2015 | May 1, 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 14, 2015 | Apr 13, 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2015 | Apr 1, 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 19, 2015 | Mar 18, 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 12, 2015 | Mar 11, 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 3, 2015 | Mar 2, 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 13, 2015 | Feb 12, 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 3, 2015 | Feb 2, 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 27, 2015 | Jan 26, 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 26, 2015 | Jan 22, 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 21, 2015 | Jan 16, 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 13, 2015 | Jan 11, 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 7, 2015 | Jan 6, 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 5, 2015 | Jan 1, 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 5, 2015 | Jan 1, 2015 | 000-22511 |
| 3 | Open Document | Open Filing | FORM 3 | Jan 2, 2015 | Jan 1, 2015 | 001-36801 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 2, 2014 | Dec 1, 2014 | 000-22511 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 4, 2014 | Nov 3, 2014 | 000-22511 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 2, 2014 | Oct 1, 2014 | 000-22511 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 3, 2014 | Sep 2, 2014 | 000-22511 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 20, 2014 | Aug 18, 2014 | 000-22511 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 19, 2014 | Aug 15, 2014 | 000-22511 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 15, 2014 | Aug 14, 2014 | 000-22511 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 5, 2014 | Aug 4, 2014 | 000-22511 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 4, 2014 | Aug 1, 2014 | 000-22511 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 2, 2014 | Jul 1, 2014 | 000-22511 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 3, 2014 | Jun 2, 2014 | 000-22511 |
| 4 | Open Document | Open Filing | FORM 4 | May 19, 2014 | May 16, 2014 | 000-22511 |
| 4 | Open Document | Open Filing | FORM 4 | May 16, 2014 | May 15, 2014 | 000-22511 |
| 4 | Open Document | Open Filing | FORM 4 | May 15, 2014 | May 14, 2014 | 000-22511 |
| 4 | Open Document | Open Filing | FORM 4 | May 5, 2014 | May 2, 2014 | 000-22511 |
| 4 | Open Document | Open Filing | FORM 4 | May 2, 2014 | May 1, 2014 | 000-22511 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 4, 2014 | Mar 3, 2014 | 000-22511 |