| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | May 27, 2025 | May 22, 2025 | 000-51222 |
| 3 | Open Document | Open Filing | FORM 3 | Mar 31, 2025 | Mar 31, 2025 | 000-51222 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 2, 2021 | Feb 26, 2021 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 24, 2021 | Feb 22, 2021 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 6, 2021 | Jan 2, 2021 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 30, 2020 | Dec 28, 2020 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 8, 2020 | Jul 6, 2020 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 15, 2020 | Apr 14, 2020 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 16, 2020 | Mar 12, 2020 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 6, 2020 | Jan 2, 2020 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2019 | Apr 1, 2019 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 19, 2019 | Mar 15, 2019 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 27, 2019 | Feb 25, 2019 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 1, 2019 | Jan 31, 2019 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 22, 2019 | Jan 18, 2019 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 16, 2019 | Jan 15, 2019 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 4, 2019 | Jan 2, 2019 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | May 4, 2018 | May 3, 2018 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 25, 2018 | Apr 23, 2018 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2018 | Mar 29, 2018 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 20, 2018 | Mar 16, 2018 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 1, 2018 | Feb 27, 2018 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 24, 2017 | Jul 20, 2017 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 7, 2017 | Jun 5, 2017 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 26, 2017 | Apr 25, 2017 | 001-33642 |
| 5 | Open Document | Open Filing | FORM 5 | Feb 14, 2017 | Dec 31, 2016 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 7, 2017 | Feb 3, 2017 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 27, 2017 | Jan 25, 2017 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 23, 2017 | Jan 19, 2017 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 12, 2017 | Jan 10, 2017 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 5, 2017 | Jan 3, 2017 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 21, 2016 | Dec 21, 2016 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 9, 2016 | Nov 7, 2016 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 8, 2016 | Sep 6, 2016 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 8, 2016 | Aug 4, 2016 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 2, 2016 | Jun 1, 2016 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | May 6, 2016 | May 5, 2016 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 29, 2016 | Apr 27, 2016 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 2, 2016 | Feb 29, 2016 | 001-33642 |
| 5 | Open Document | Open Filing | FORM 5 | Feb 5, 2016 | Jan 2, 2016 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 28, 2015 | Dec 24, 2015 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 10, 2015 | Nov 6, 2015 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 24, 2015 | Mar 20, 2015 | 001-33642 |
| 5 | Open Document | Open Filing | FORM 5 | Feb 17, 2015 | Jan 3, 2015 | 001-33642 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 20, 2014 | Feb 18, 2014 | 001-33642 |
| 5 | Open Document | Open Filing | FORM 5 | Feb 11, 2014 | Dec 28, 2013 | 001-33642 |