| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Dec 12, 2025 | Dec 11, 2025 | 001-41196 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 11, 2025 | Dec 10, 2025 | 001-41196 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 3, 2025 | Dec 2, 2025 | 001-41196 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 26, 2025 | Nov 25, 2025 | 001-41196 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 26, 2025 | Nov 24, 2025 | 001-41196 |
| 144 | Open Document | Open Filing | Nov 25, 2025 | |||
| 4 | Open Document | Open Filing | FORM 4 | Sep 17, 2025 | Sep 16, 2025 | 001-41196 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 4, 2025 | Sep 2, 2025 | 001-41196 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 11, 2025 | Aug 8, 2025 | 001-42792 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 7, 2025 | Aug 7, 2025 | 001-42792 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 19, 2021 | Oct 18, 2021 | 001-35522 |
| 4 | Open Document | Open Filing | May 17, 2021 | May 13, 2021 | 001-35522 | |
| 4 | Open Document | Open Filing | Dec 17, 2020 | Dec 16, 2020 | 001-35522 | |
| 4 | Open Document | Open Filing | May 18, 2020 | May 14, 2020 | 001-35522 | |
| 4 | Open Document | Open Filing | Jun 14, 2019 | Jun 12, 2019 | 001-35522 | |
| 4 | Open Document | Open Filing | FORM 4 - | Jan 3, 2019 | Jan 1, 2019 | 000-51556 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 21, 2018 | Dec 19, 2018 | 001-33033 |
| 4 | Open Document | Open Filing | Dec 6, 2018 | Nov 30, 2018 | 001-35522 | |
| 4 | Open Document | Open Filing | FORM 4 - | Dec 6, 2018 | Nov 30, 2018 | 000-51556 |
| 4 | Open Document | Open Filing | Sep 10, 2018 | Sep 6, 2018 | 001-35522 | |
| 4 | Open Document | Open Filing | Aug 23, 2018 | Aug 21, 2018 | 001-35522 | |
| 4 | Open Document | Open Filing | Aug 16, 2018 | Aug 14, 2018 | 001-35522 | |
| 4 | Open Document | Open Filing | FORM 4 | Jun 5, 2018 | Jun 1, 2018 | 001-33033 |
| 4 | Open Document | Open Filing | FORM 4 - | May 9, 2018 | May 7, 2018 | 000-51556 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 3, 2018 | Mar 30, 2018 | 001-33033 |
| 5 | Open Document | Open Filing | FORM 5 | Feb 14, 2018 | Dec 31, 2017 | 001-33033 |
| 4 | Open Document | Open Filing | FORM 4 - | Nov 29, 2017 | Nov 28, 2017 | 000-51556 |
| 4/A | Open Document | Open Filing | FORM 4/A - | Nov 2, 2017 | Oct 31, 2017 | 000-51556 |
| 4 | Open Document | Open Filing | FORM 4 - | Oct 31, 2017 | Oct 27, 2017 | 000-51556 |
| 4 | Open Document | Open Filing | FORM 4 - | Oct 26, 2017 | Oct 24, 2017 | 000-51556 |
| 4 | Open Document | Open Filing | Jul 18, 2017 | Jul 14, 2017 | 001-35522 | |
| 4 | Open Document | Open Filing | FORM 4 - | Jul 3, 2017 | Jun 29, 2017 | 000-51556 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 5, 2017 | Jun 1, 2017 | 001-33033 |
| 3 | Open Document | Open Filing | Feb 24, 2017 | Feb 16, 2017 | 001-35522 | |
| 4 | Open Document | Open Filing | FORM 4 - | Dec 14, 2016 | Dec 12, 2016 | 000-51556 |
| 4/A | Open Document | Open Filing | FORM 4/A - | Dec 12, 2016 | Dec 12, 2016 | 000-51556 |
| 4 | Open Document | Open Filing | FORM 4 - | Dec 12, 2016 | Dec 8, 2016 | 000-51556 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 5, 2016 | Dec 1, 2016 | 000-23877 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 1, 2016 | Nov 30, 2016 | 000-23877 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 29, 2016 | Nov 28, 2016 | 000-23877 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 23, 2016 | Nov 21, 2016 | 000-23877 |
| 4/A | Open Document | Open Filing | FORM 4/A - | Nov 23, 2016 | Nov 21, 2016 | 000-51556 |
| 4 | Open Document | Open Filing | FORM 4 - | Nov 22, 2016 | Nov 21, 2016 | 000-51556 |
| 4 | Open Document | Open Filing | FORM 4 - | Nov 21, 2016 | Nov 17, 2016 | 000-51556 |
| 4 | Open Document | Open Filing | FORM 4 - | Nov 16, 2016 | Nov 14, 2016 | 000-51556 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Sep 21, 2016 | Sep 12, 2016 | 000-23877 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 14, 2016 | Sep 12, 2016 | 000-23877 |
| 4 | Open Document | Open Filing | FORM 4 - | Sep 13, 2016 | Sep 9, 2016 | 000-51556 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 9, 2016 | Sep 8, 2016 | 000-23877 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 8, 2016 | Sep 7, 2016 | 000-23877 |
| 4 | Open Document | Open Filing | FORM 4 - | Sep 8, 2016 | Sep 6, 2016 | 000-51556 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 7, 2016 | Sep 6, 2016 | 000-23877 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 6, 2016 | Sep 2, 2016 | 000-23877 |
| 4 | Open Document | Open Filing | FORM 4 - | Sep 6, 2016 | Sep 1, 2016 | 000-51556 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 2, 2016 | Sep 1, 2016 | 000-23877 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 1, 2016 | Aug 31, 2016 | 000-23877 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 31, 2016 | Aug 30, 2016 | 000-23877 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 26, 2016 | Aug 25, 2016 | 000-23877 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 23, 2016 | Aug 19, 2016 | 000-23877 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 2, 2016 | Jun 1, 2016 | 001-33033 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 5, 2016 | May 3, 2016 | 000-23877 |
| 4 | Open Document | Open Filing | FORM 4 - | May 4, 2016 | May 3, 2016 | 000-51556 |
| 4 | Open Document | Open Filing | 4 | Oct 8, 2015 | Oct 6, 2015 | 001-36372 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 2, 2015 | Sep 30, 2015 | 001-33033 |
| 4 | Open Document | Open Filing | Jun 2, 2015 | Jun 1, 2015 | 001-33033 | |
| 4 | Open Document | Open Filing | FORM 4 - | May 7, 2015 | May 6, 2015 | 000-51556 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 30, 2015 | Apr 28, 2015 | 000-23877 |
| 4 | Open Document | Open Filing | Mar 3, 2015 | Mar 2, 2015 | 001-33033 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 2, 2015 | Feb 26, 2015 | 001-36372 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 5, 2015 | Feb 3, 2015 | 001-36372 |
| 3/A | Open Document | Open Filing | FORM 3/A | Feb 5, 2015 | Mar 24, 2014 | 001-36372 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 12, 2014 | Dec 10, 2014 | 001-33033 |
| 4 | Open Document | Open Filing | Dec 8, 2014 | Dec 4, 2014 | 001-33033 | |
| 4 | Open Document | Open Filing | WYCOFF FORM 4 | Jun 4, 2014 | Jun 2, 2014 | 001-33033 |
| 4 | Open Document | Open Filing | Apr 3, 2014 | Apr 1, 2014 | 001-36372 | |
| 3 | Open Document | Open Filing | Apr 2, 2014 | Mar 24, 2014 | 001-36372 | |
| 4 | Open Document | Open Filing | Mar 31, 2014 | Mar 27, 2014 | 001-36372 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 3, 2014 | Feb 27, 2014 | 000-23877 |