| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | Oct 1, 2025 | Sep 30, 2025 | 000-24006 |
| 4 | Open Document | Open Filing | 4 | Jul 2, 2025 | Jul 1, 2025 | 001-36483 |
| 4 | Open Document | Open Filing | 4 | Apr 9, 2025 | Apr 7, 2025 | 001-36483 |
| 3 | Open Document | Open Filing | 3 | Apr 9, 2025 | Apr 7, 2025 | 001-36483 |
| 5 | Open Document | Open Filing | 5 | Jan 17, 2025 | Dec 31, 2024 | 000-24006 |
| 144 | Open Document | Open Filing | Jun 4, 2024 | |||
| 144 | Open Document | Open Filing | May 29, 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | May 6, 2024 | May 2, 2024 | 000-26727 |
| 144 | Open Document | Open Filing | May 2, 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | Mar 19, 2024 | Mar 15, 2024 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 7, 2024 | Mar 5, 2024 | 000-26727 |
| 144 | Open Document | Open Filing | Mar 5, 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | Feb 29, 2024 | Feb 27, 2024 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 20, 2023 | Sep 18, 2023 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 17, 2023 | Aug 16, 2023 | 000-26727 |
| 144 | Open Document | Open Filing | Aug 16, 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 | Mar 17, 2023 | Mar 15, 2023 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 2, 2023 | Feb 28, 2023 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 27, 2023 | Jan 25, 2023 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 4, 2022 | Nov 2, 2022 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 26, 2022 | Sep 23, 2022 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 20, 2022 | Sep 16, 2022 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 12, 2022 | Aug 11, 2022 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 7, 2022 | Jun 3, 2022 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | May 31, 2022 | Apr 29, 2022 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 14, 2022 | Apr 13, 2022 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2022 | Mar 29, 2022 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 24, 2022 | Mar 22, 2022 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 17, 2022 | Mar 15, 2022 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 10, 2022 | Mar 8, 2022 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 28, 2021 | Apr 30, 2021 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 24, 2021 | Sep 22, 2021 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 9, 2021 | Apr 8, 2021 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2021 | Mar 30, 2021 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 26, 2021 | Mar 24, 2021 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 23, 2021 | Mar 22, 2021 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 19, 2021 | Mar 18, 2021 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 17, 2021 | Mar 15, 2021 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 15, 2020 | Oct 14, 2020 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 30, 2020 | Sep 28, 2020 | 000-24006 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Sep 25, 2020 | Sep 22, 2020 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 24, 2020 | Sep 22, 2020 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 21, 2020 | Sep 21, 2020 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 23, 2020 | Apr 30, 2020 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 9, 2020 | Apr 8, 2020 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2020 | Apr 1, 2020 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 26, 2020 | Mar 24, 2020 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 24, 2020 | Mar 20, 2020 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 17, 2020 | Mar 13, 2020 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 4, 2020 | Mar 3, 2020 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 1, 2019 | Sep 30, 2019 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 27, 2019 | Sep 25, 2019 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 24, 2019 | Sep 20, 2019 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 7, 2019 | Apr 30, 2019 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 6, 2019 | Jun 5, 2019 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 27, 2019 | Mar 26, 2019 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 26, 2019 | Mar 22, 2019 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 25, 2019 | Mar 21, 2019 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 21, 2019 | Mar 19, 2019 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 19, 2019 | Mar 15, 2019 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 5, 2019 | Mar 1, 2019 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 16, 2018 | Nov 14, 2018 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 5, 2018 | Oct 3, 2018 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 1, 2018 | Sep 27, 2018 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 21, 2018 | Sep 20, 2018 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 13, 2018 | Jun 11, 2018 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 6, 2018 | Jun 4, 2018 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | May 9, 2018 | Apr 30, 2018 | 000-26727 |
| 4/A | Open Document | Open Filing | FORM 4/A | Apr 27, 2018 | Mar 22, 2018 | 000-26727 |
| 4/A | Open Document | Open Filing | FORM 4/A | Apr 26, 2018 | Feb 26, 2018 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 3, 2018 | Apr 2, 2018 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 30, 2018 | Mar 29, 2018 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 26, 2018 | Mar 22, 2018 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 23, 2018 | Mar 21, 2018 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 19, 2018 | Mar 15, 2018 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 13, 2018 | Mar 9, 2018 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 6, 2018 | Mar 2, 2018 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 28, 2018 | Feb 26, 2018 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 26, 2017 | Sep 22, 2017 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 21, 2017 | Sep 19, 2017 | 000-24006 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Sep 21, 2017 | Sep 19, 2017 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 9, 2017 | Jun 7, 2017 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 6, 2017 | Jun 2, 2017 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | May 17, 2017 | May 15, 2017 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | May 9, 2017 | May 5, 2017 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | May 4, 2017 | May 2, 2017 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2017 | Mar 29, 2017 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 24, 2017 | Mar 22, 2017 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 17, 2017 | Mar 15, 2017 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 8, 2017 | Mar 7, 2017 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 7, 2017 | Mar 3, 2017 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 28, 2017 | Feb 24, 2017 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 29, 2016 | Sep 27, 2016 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 7, 2016 | Jun 3, 2016 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | May 17, 2016 | May 13, 2016 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | May 12, 2016 | May 6, 2016 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | May 4, 2016 | Apr 29, 2016 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 17, 2016 | Mar 15, 2016 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 7, 2016 | Mar 3, 2016 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 2, 2016 | Feb 29, 2016 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 26, 2016 | Feb 24, 2016 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 6, 2015 | Oct 30, 2015 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 22, 2015 | Jul 20, 2015 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 8, 2015 | Jun 4, 2015 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 3, 2015 | May 31, 2015 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | May 26, 2015 | May 26, 2015 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | May 19, 2015 | May 15, 2015 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | May 12, 2015 | May 8, 2015 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | May 8, 2015 | Apr 30, 2015 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 5, 2015 | Mar 3, 2015 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 5, 2014 | Dec 3, 2014 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 5, 2014 | Oct 31, 2014 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 6, 2014 | Jun 4, 2014 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 3, 2014 | Jun 2, 2014 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 2, 2014 | May 31, 2014 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | May 19, 2014 | May 16, 2014 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | May 16, 2014 | May 15, 2014 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | May 14, 2014 | May 12, 2014 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | May 13, 2014 | May 9, 2014 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | May 12, 2014 | May 8, 2014 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | May 5, 2014 | May 1, 2014 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 10, 2014 | Mar 6, 2014 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 19, 2014 | Feb 14, 2014 | 000-26727 |