| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Jun 5, 2025 | Jun 3, 2025 | 001-36272 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 5, 2024 | Aug 5, 2024 | 001-38880 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 5, 2024 | Jun 4, 2024 | 001-36272 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 18, 2023 | Jul 15, 2023 | 001-38880 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 16, 2023 | Jun 8, 2023 | 001-38880 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 7, 2023 | Jun 6, 2023 | 001-36272 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 9, 2022 | Jun 7, 2022 | 001-36272 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 9, 2021 | Jun 8, 2021 | 001-36272 |
| 3 | Open Document | Open Filing | FORM 3 | Oct 8, 2020 | Oct 7, 2020 | 001-39516 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 18, 2020 | Jun 16, 2020 | 001-36272 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 5, 2020 | Jun 5, 2020 | 001-36272 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 4, 2019 | Oct 3, 2019 | 001-09750 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 7, 2019 | Jun 5, 2019 | 001-36272 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 6, 2019 | Mar 5, 2019 | 001-09750 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 28, 2019 | Feb 26, 2019 | 001-09750 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 27, 2018 | Jun 25, 2018 | 001-36272 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 5, 2018 | Jun 5, 2018 | 001-36272 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 7, 2018 | Mar 5, 2018 | 001-09750 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 13, 2018 | Feb 12, 2018 | 001-09750 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 7, 2017 | Jun 5, 2017 | 001-36272 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 17, 2017 | Mar 17, 2017 | 001-36272 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 17, 2017 | Jun 14, 2016 | 001-09750 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 9, 2017 | Feb 7, 2017 | 001-09750 |
| 4 | Open Document | Open Filing | FORM 4 | May 16, 2016 | May 11, 2016 | 001-09750 |
| 3 | Open Document | Open Filing | FORM 3 | Apr 1, 2016 | Mar 28, 2016 | 001-09750 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 21, 2016 | Mar 17, 2016 | 001-36272 |
| 4 | Open Document | Open Filing | Mar 25, 2015 | Mar 25, 2015 | 001-36272 | |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Jul 31, 2014 | Jul 31, 2014 | 001-36272 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Mar 7, 2014 | Mar 6, 2014 | 001-36272 |
| 3 | Open Document | Open Filing | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | Jan 22, 2014 | Jan 22, 2014 | 001-36272 |