| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Nov 20, 2025 | Nov 20, 2025 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 22, 2025 | Aug 21, 2025 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 | May 23, 2025 | May 22, 2025 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 14, 2025 | Mar 13, 2025 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 4, 2025 | Jan 31, 2025 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 3, 2024 | Dec 2, 2024 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 17, 2024 | Sep 16, 2024 | 001-32236 |
| 144 | Open Document | Open Filing | Sep 16, 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | Aug 23, 2024 | Aug 22, 2024 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 | May 24, 2024 | May 23, 2024 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 15, 2024 | Mar 14, 2024 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 2, 2024 | Jan 31, 2024 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 29, 2023 | Nov 28, 2023 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 28, 2023 | Aug 24, 2023 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 | May 26, 2023 | May 25, 2023 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 17, 2023 | Mar 16, 2023 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 2, 2023 | Jan 31, 2023 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 30, 2022 | Nov 29, 2022 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 26, 2022 | Aug 25, 2022 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 | May 27, 2022 | May 26, 2022 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 18, 2022 | Mar 17, 2022 | 001-32236 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Mar 3, 2022 | Feb 24, 2022 | 811-23720 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 1, 2022 | Jan 31, 2022 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 2, 2021 | Nov 30, 2021 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 27, 2021 | Aug 26, 2021 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 1, 2021 | May 27, 2021 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 19, 2021 | Mar 18, 2021 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 2, 2021 | Jan 29, 2021 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 2, 2020 | Dec 1, 2020 | 001-32236 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 27, 2020 | Oct 27, 2020 | 811-23493 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 28, 2020 | Aug 27, 2020 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 22, 2020 | Jun 19, 2020 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 3, 2020 | Jun 2, 2020 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 13, 2020 | Mar 12, 2020 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 4, 2020 | Jan 31, 2020 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 5, 2019 | Dec 3, 2019 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 26, 2019 | Nov 25, 2019 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 26, 2019 | Aug 22, 2019 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 28, 2019 | May 23, 2019 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 24, 2019 | Apr 23, 2019 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 18, 2019 | Mar 14, 2019 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 4, 2019 | Jan 31, 2019 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 6, 2018 | Dec 3, 2018 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 31, 2018 | Aug 30, 2018 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 25, 2018 | Jun 21, 2018 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 26, 2018 | Mar 22, 2018 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 2, 2018 | Jan 31, 2018 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 15, 2017 | Dec 13, 2017 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 25, 2017 | Sep 21, 2017 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 26, 2017 | Jun 22, 2017 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 27, 2017 | Apr 26, 2017 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 27, 2017 | Mar 23, 2017 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 2, 2017 | Jan 31, 2017 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 16, 2016 | Dec 14, 2016 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 23, 2016 | Sep 22, 2016 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 24, 2016 | Jun 23, 2016 | 001-32236 |
| 4 | Open Document | Open Filing | Jun 13, 2016 | Jun 9, 2016 | 000-53913 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 24, 2016 | Mar 23, 2016 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 17, 2016 | Mar 16, 2016 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 2, 2016 | Jan 29, 2016 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 18, 2015 | Dec 16, 2015 | 001-32236 |
| 4 | Open Document | Open Filing | Dec 9, 2015 | Dec 4, 2015 | 000-53913 | |
| 4 | Open Document | Open Filing | Dec 9, 2015 | May 28, 2015 | 000-53913 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 6, 2015 | Nov 4, 2015 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 25, 2015 | Sep 24, 2015 | 001-32236 |
| 4 | Open Document | Open Filing | 4 | Sep 23, 2015 | Sep 21, 2015 | 000-53913 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 26, 2015 | Jun 25, 2015 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 12, 2015 | Mar 28, 2008 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 12, 2015 | Jun 10, 2015 | 001-32236 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 27, 2015 | Mar 26, 2015 | 001-32236 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 3, 2015 | Jan 30, 2015 | 001-32236 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 31, 2014 | Dec 29, 2014 | 000-53913 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 15, 2014 | Oct 15, 2014 | 000-53913 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 11, 2014 | Jun 9, 2014 | 001-32236 |
| 3/A | Open Document | Open Filing | FORM 3/A | May 5, 2014 | Apr 22, 2014 | 000-53913 |
| SC 13D | Open Document | Open Filing | SCHEDULE 13D | May 2, 2014 | ||
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 2, 2014 | Apr 22, 2014 | 000-53913 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 4, 2014 | Jan 31, 2014 | 001-32236 |