| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Jun 13, 2025 | Jun 11, 2025 | 001-37587 | |
| 4 | Open Document | Open Filing | May 17, 2024 | May 15, 2024 | 001-37587 | |
| 4 | Open Document | Open Filing | Jun 16, 2023 | Jun 14, 2023 | 001-37587 | |
| 4 | Open Document | Open Filing | FORM 4 | Jun 17, 2022 | Jun 15, 2022 | 001-37587 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 1, 2021 | Jul 1, 2021 | 001-36732 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 17, 2021 | Jun 16, 2021 | 001-37587 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 3, 2021 | Jun 1, 2021 | 001-36732 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 17, 2020 | Jun 17, 2020 | 001-37587 |
| 4 | Open Document | Open Filing | 4 | May 20, 2020 | May 18, 2020 | 001-36732 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 21, 2019 | Jun 19, 2019 | 001-37587 |
| 4 | Open Document | Open Filing | 4 | Jun 5, 2019 | Jun 3, 2019 | 001-36732 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 7, 2019 | Mar 5, 2019 | 001-33500 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 4, 2019 | Feb 28, 2019 | 001-33500 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 27, 2019 | Feb 25, 2019 | 001-33500 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 27, 2018 | Nov 23, 2018 | 001-33500 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 17, 2018 | Oct 15, 2018 | 001-33500 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 19, 2018 | Sep 17, 2018 | 001-33500 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 16, 2018 | Aug 15, 2018 | 001-33500 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 18, 2018 | Jul 16, 2018 | 001-33500 |
| 4 | Open Document | Open Filing | 4 | Jun 25, 2018 | Jun 21, 2018 | 001-36732 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 19, 2018 | Jun 15, 2018 | 001-33500 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 15, 2018 | Jun 13, 2018 | 001-37587 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 5, 2018 | Jun 1, 2018 | 001-33500 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 16, 2018 | May 14, 2018 | 001-33500 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 18, 2018 | Apr 16, 2018 | 001-33500 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 19, 2018 | Mar 15, 2018 | 001-33500 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 7, 2018 | Mar 5, 2018 | 001-33500 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 5, 2018 | Mar 1, 2018 | 001-33500 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 28, 2018 | Feb 26, 2018 | 001-33500 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 18, 2018 | Jan 16, 2018 | 001-33500 |
| 4 | Open Document | Open Filing | 4 | Nov 17, 2017 | Nov 16, 2017 | 001-36732 |
| 4 | Open Document | Open Filing | 4 | Jul 14, 2017 | Jul 12, 2017 | 001-36732 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 22, 2017 | Jun 20, 2017 | 001-37587 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 16, 2017 | May 12, 2017 | 001-33500 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 5, 2017 | May 3, 2017 | 001-33500 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 6, 2017 | Mar 2, 2017 | 001-33500 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 1, 2017 | Feb 27, 2017 | 001-33500 |
| 4 | Open Document | Open Filing | 4 | Jun 20, 2016 | Jun 17, 2016 | 001-36732 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 14, 2016 | Jun 10, 2016 | 001-37587 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 13, 2016 | May 12, 2016 | 001-33500 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 5, 2016 | May 3, 2016 | 001-33500 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 2, 2016 | Feb 29, 2016 | 001-33500 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 29, 2016 | Feb 25, 2016 | 001-33500 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 9, 2015 | Oct 7, 2015 | 001-37587 |
| 3 | Open Document | Open Filing | FORM 3 | Oct 7, 2015 | Oct 7, 2015 | 001-37587 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 14, 2015 | May 12, 2015 | 001-33500 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 6, 2015 | May 4, 2015 | 001-33500 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 2, 2015 | Feb 26, 2015 | 001-33500 |
| 4 | Open Document | Open Filing | 4 | Feb 10, 2015 | Feb 9, 2015 | 001-36732 |
| 3 | Open Document | Open Filing | 3 | Feb 10, 2015 | Feb 9, 2015 | 001-36732 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 14, 2014 | May 12, 2014 | 001-33500 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 7, 2014 | May 5, 2014 | 001-33500 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 14, 2014 | Mar 9, 2014 | 001-33500 |