| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Sep 19, 2025 | Sep 17, 2025 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 27, 2025 | Jun 25, 2025 | 000-23985 |
| 144 | Open Document | Open Filing | Jun 25, 2025 | |||
| 4 | Open Document | Open Filing | FORM 4 | Jun 23, 2025 | Jun 18, 2025 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 21, 2025 | Mar 19, 2025 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 12, 2025 | Mar 10, 2025 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 5, 2025 | Mar 3, 2025 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 8, 2025 | Jan 6, 2025 | 000-23985 |
| 144 | Open Document | Open Filing | Jan 6, 2025 | |||
| 4 | Open Document | Open Filing | FORM 4 | Dec 13, 2024 | Dec 11, 2024 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 20, 2024 | Sep 18, 2024 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 15, 2024 | Jul 12, 2024 | 000-23985 |
| 144 | Open Document | Open Filing | Jul 12, 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | Jun 21, 2024 | Jun 19, 2024 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 22, 2024 | Mar 20, 2024 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 12, 2024 | Mar 8, 2024 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 8, 2024 | Mar 6, 2024 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 15, 2023 | Dec 13, 2023 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 22, 2023 | Sep 20, 2023 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 23, 2023 | Jun 21, 2023 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 17, 2023 | Mar 15, 2023 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 14, 2023 | Mar 10, 2023 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 6, 2023 | Mar 2, 2023 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 16, 2022 | Dec 14, 2022 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 23, 2022 | Sep 21, 2022 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 17, 2022 | Jun 15, 2022 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 18, 2022 | Mar 16, 2022 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 14, 2022 | Mar 10, 2022 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 3, 2022 | Mar 3, 2022 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 10, 2021 | Dec 8, 2021 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 17, 2021 | Sep 15, 2021 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 21, 2021 | Jun 16, 2021 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 2, 2021 | May 28, 2021 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 18, 2021 | Mar 16, 2021 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 4, 2021 | Mar 2, 2021 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 11, 2020 | Dec 9, 2020 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 18, 2020 | Sep 16, 2020 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 28, 2020 | Jul 24, 2020 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 13, 2020 | Jul 9, 2020 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 26, 2020 | Jun 24, 2020 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 19, 2020 | Jun 17, 2020 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 11, 2020 | Jun 9, 2020 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | May 28, 2020 | May 26, 2020 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | May 28, 2020 | May 26, 2020 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 20, 2020 | Mar 18, 2020 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 11, 2020 | Mar 9, 2020 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 20, 2020 | Feb 18, 2020 | 000-23985 |
| 4/A | Open Document | Open Filing | FORM 4/A | Jan 29, 2020 | Dec 13, 2019 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 17, 2019 | Dec 13, 2019 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 12, 2019 | Dec 11, 2019 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 20, 2019 | Sep 18, 2019 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 20, 2019 | Jun 19, 2019 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 22, 2019 | Mar 20, 2019 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 12, 2019 | Mar 8, 2019 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 20, 2019 | Feb 15, 2019 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 14, 2018 | Dec 12, 2018 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 4, 2018 | Oct 2, 2018 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 21, 2018 | Sep 19, 2018 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 13, 2018 | Sep 11, 2018 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 22, 2018 | Jun 20, 2018 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 18, 2018 | Jun 14, 2018 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | May 31, 2018 | May 29, 2018 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | May 17, 2018 | Mar 22, 2013 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 23, 2018 | Mar 21, 2018 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 12, 2018 | Mar 8, 2018 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 15, 2017 | Dec 13, 2017 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 22, 2017 | Sep 20, 2017 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 13, 2017 | Sep 12, 2017 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | May 25, 2017 | May 23, 2017 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 3, 2017 | Mar 30, 2017 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 17, 2017 | Mar 15, 2017 | 000-23985 |
| 5 | Open Document | Open Filing | FORM 5 | Mar 15, 2017 | Jan 29, 2017 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 10, 2017 | Mar 8, 2017 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 16, 2016 | Dec 14, 2016 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 23, 2016 | Sep 21, 2016 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 12, 2016 | Sep 9, 2016 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 18, 2016 | Mar 16, 2016 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 7, 2015 | Dec 4, 2015 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 3, 2015 | Dec 1, 2015 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 18, 2015 | Sep 16, 2015 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 23, 2015 | Mar 19, 2015 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 20, 2015 | Mar 18, 2015 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 4, 2014 | Dec 3, 2014 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 2, 2014 | Nov 28, 2014 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 19, 2014 | Sep 17, 2014 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 2, 2014 | May 29, 2014 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 23, 2014 | Apr 22, 2014 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 21, 2014 | Mar 19, 2014 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 5, 2014 | Mar 4, 2014 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 26, 2014 | Feb 24, 2014 | 000-23985 |