| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | Dec 16, 2024 | Dec 13, 2024 | 001-37728 |
| 4 | Open Document | Open Filing | 4 | May 17, 2024 | May 15, 2024 | 001-37728 |
| 4 | Open Document | Open Filing | 4 | May 19, 2023 | May 17, 2023 | 001-37728 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 14, 2022 | Dec 13, 2022 | 001-37728 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 28, 2022 | Jun 27, 2022 | 001-39378 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 19, 2022 | May 18, 2022 | 001-37728 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 16, 2022 | Mar 16, 2022 | 001-39378 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 25, 2021 | Jun 23, 2021 | 001-39378 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 17, 2021 | May 13, 2021 | 001-37728 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 4, 2021 | May 4, 2021 | 001-39378 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 3, 2021 | May 3, 2021 | 001-39378 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 13, 2020 | Jul 13, 2020 | 001-39378 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 20, 2020 | May 18, 2020 | 001-37728 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 4, 2020 | Mar 4, 2020 | 001-37728 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 28, 2020 | Feb 27, 2020 | 001-37728 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 3, 2020 | Dec 31, 2019 | 001-16427 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 31, 2019 | Dec 27, 2019 | 001-16427 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 19, 2019 | Dec 19, 2019 | 001-16427 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 2, 2019 | Nov 29, 2019 | 001-16427 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 13, 2019 | Nov 12, 2019 | 001-16427 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 1, 2019 | Sep 27, 2019 | 001-16427 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 17, 2019 | Sep 16, 2019 | 001-16427 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 2, 2019 | Jul 31, 2019 | 001-16427 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 2, 2019 | Jul 31, 2019 | 001-16427 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 31, 2019 | Jul 31, 2019 | 001-35462 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 3, 2019 | May 30, 2019 | 001-37728 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 5, 2019 | Mar 1, 2019 | 001-35462 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 20, 2019 | Feb 17, 2019 | 001-35462 |
| 5 | Open Document | Open Filing | FORM 5 | Feb 12, 2019 | Dec 31, 2018 | 001-35462 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 29, 2018 | May 24, 2018 | 001-37728 |
| 4 | Open Document | Open Filing | FORM 4 | May 22, 2018 | May 21, 2018 | 001-35462 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 6, 2018 | Mar 2, 2018 | 001-35462 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 27, 2018 | Feb 24, 2018 | 001-35462 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 16, 2018 | Jan 12, 2018 | 001-35462 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 22, 2017 | May 18, 2017 | 001-37728 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 7, 2017 | Mar 6, 2017 | 001-35462 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 22, 2017 | Feb 18, 2017 | 001-35462 |
| 5 | Open Document | Open Filing | FORM 5 | Feb 14, 2017 | Dec 31, 2016 | 001-35462 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 10, 2017 | Feb 8, 2017 | 001-35462 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 21, 2016 | Oct 19, 2016 | 001-35462 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Oct 18, 2016 | Oct 1, 2016 | 001-37728 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 12, 2016 | Oct 10, 2016 | 001-35462 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 7, 2016 | Oct 5, 2016 | 001-35462 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 4, 2016 | Oct 1, 2016 | 001-37728 |
| 4 | Open Document | Open Filing | 4 | Oct 3, 2016 | Sep 29, 2016 | 001-35462 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Oct 3, 2016 | Oct 1, 2016 | 001-37728 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 1, 2016 | Feb 27, 2016 | 001-35462 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 19, 2016 | Feb 17, 2016 | 001-35462 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 17, 2016 | Feb 16, 2016 | 001-35462 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 24, 2015 | Mar 21, 2015 | 001-35462 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 20, 2015 | Mar 20, 2015 | 001-35462 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 26, 2015 | Feb 24, 2015 | 001-35462 |
| 4 | Open Document | Open Filing | FORM 4 | May 23, 2014 | May 22, 2014 | 001-35462 |
| 4 | Open Document | Open Filing | FORM 4 | May 20, 2014 | May 19, 2014 | 001-35462 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2014 | Mar 30, 2014 | 001-35462 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 25, 2014 | Mar 21, 2014 | 001-35462 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 20, 2014 | Feb 18, 2014 | 001-35462 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 2, 2014 | Dec 30, 2013 | 001-35462 |