| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 1, 2025 | Jul 31, 2025 | 001-40853 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 29, 2024 | Jul 25, 2024 | 001-40853 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 29, 2023 | Nov 27, 2023 | 000-25131 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 31, 2023 | Jul 27, 2023 | 001-40853 |
| 4 | Open Document | Open Filing | FORM 4 | May 8, 2023 | May 4, 2023 | 000-25131 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 20, 2023 | May 23, 2022 | 000-25131 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 1, 2022 | Jul 28, 2022 | 001-40853 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 22, 2022 | Apr 20, 2022 | 000-25131 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 20, 2021 | Dec 16, 2021 | 001-40853 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 4, 2021 | Nov 3, 2021 | 001-40853 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 28, 2021 | Apr 26, 2021 | 000-25131 |
| 4 | Open Document | Open Filing | FORM 4 | May 26, 2020 | May 21, 2020 | 000-25131 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 3, 2020 | Mar 1, 2020 | 000-25131 |
| 3 | Open Document | Open Filing | FORM 3 | Mar 3, 2020 | Mar 1, 2020 | 000-25131 |
| 4 | Open Document | Open Filing | Nov 20, 2018 | Nov 16, 2018 | 000-51251 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 6, 2018 | Aug 6, 2018 | 001-36609 |
| 4 | Open Document | Open Filing | Jun 8, 2018 | Jun 6, 2018 | 000-51251 | |
| 4 | Open Document | Open Filing | FORM 4 | May 16, 2018 | May 15, 2018 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 24, 2018 | Apr 24, 2018 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 13, 2018 | Mar 9, 2018 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 2, 2018 | Mar 1, 2018 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 22, 2018 | Feb 20, 2018 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 14, 2018 | Feb 12, 2018 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 25, 2018 | Dec 15, 2017 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 4, 2017 | Nov 30, 2017 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 12, 2017 | Sep 11, 2017 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 7, 2017 | Aug 7, 2017 | 001-36609 |
| 4 | Open Document | Open Filing | Jun 9, 2017 | Jun 7, 2017 | 000-51251 | |
| 4 | Open Document | Open Filing | FORM 4 | May 17, 2017 | May 16, 2017 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | May 8, 2017 | May 8, 2017 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 28, 2017 | Apr 26, 2017 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 16, 2017 | Mar 15, 2017 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 14, 2017 | Mar 10, 2017 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 27, 2017 | Feb 24, 2017 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 23, 2017 | Feb 21, 2017 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 14, 2017 | Feb 10, 2017 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 7, 2017 | Feb 6, 2017 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 18, 2017 | Jan 17, 2017 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 14, 2016 | Nov 11, 2016 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 10, 2016 | Nov 10, 2016 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 9, 2016 | Nov 7, 2016 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 4, 2016 | Nov 3, 2016 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 24, 2016 | Oct 21, 2016 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 2, 2016 | Sep 2, 2016 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 17, 2016 | Aug 16, 2016 | 001-36609 |
| 4 | Open Document | Open Filing | Jun 10, 2016 | Jun 8, 2016 | 000-51251 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 29, 2016 | Apr 28, 2016 | 001-36609 |
| 4 | Open Document | Open Filing | Mar 14, 2016 | Mar 10, 2016 | 000-51251 | |
| 3 | Open Document | Open Filing | Mar 14, 2016 | Mar 10, 2016 | 000-51251 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 25, 2016 | Feb 23, 2016 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 18, 2016 | Feb 16, 2016 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 16, 2016 | Feb 11, 2016 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 21, 2016 | Jan 19, 2016 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | May 5, 2015 | May 5, 2015 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | May 4, 2015 | Apr 30, 2015 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 24, 2015 | Apr 22, 2015 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 18, 2015 | Mar 17, 2015 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 19, 2015 | Feb 17, 2015 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 18, 2015 | Feb 17, 2015 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 27, 2015 | Jan 23, 2015 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 22, 2015 | Jan 20, 2015 | 001-36609 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 31, 2014 | Oct 28, 2014 | 001-36609 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 19, 2014 | Sep 17, 2014 | 001-36609 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 12, 2014 | Aug 4, 2014 | 000-05965 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 1, 2014 | Jul 30, 2014 | 000-05965 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 7, 2014 | Jul 3, 2014 | 000-05965 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 24, 2014 | Mar 20, 2014 | 000-05965 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 11, 2014 | Mar 7, 2014 | 000-05965 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 21, 2014 | Feb 19, 2014 | 000-05965 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 20, 2014 | Feb 18, 2014 | 000-05965 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 12, 2014 | Feb 10, 2014 | 000-05965 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 10, 2014 | Jan 24, 2014 | 000-05965 |