| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 10, 2025 | Sep 8, 2025 | 000-56583 |
| SCHEDULE 13D | Open Document | Open Filing | Feb 18, 2025 | |||
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 18, 2025 | Feb 11, 2025 | 000-56583 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 5, 2021 | Aug 3, 2021 | 001-38112 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 6, 2020 | Jun 5, 2020 | 001-38112 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 13, 2020 | Apr 9, 2020 | 001-37590 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 29, 2019 | Aug 27, 2019 | 001-37590 |
| 4 | Open Document | Open Filing | 4 | Jul 2, 2019 | Jun 28, 2019 | 001-37590 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 29, 2019 | May 24, 2019 | 001-37590 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 16, 2019 | May 14, 2019 | 001-37590 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 17, 2019 | Apr 15, 2019 | 001-37590 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 17, 2019 | Apr 16, 2019 | 001-38112 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 1, 2019 | Mar 29, 2019 | 001-37590 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 5, 2019 | Mar 27, 2018 | 001-38112 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 4, 2019 | Feb 28, 2019 | 001-38112 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 5, 2019 | Feb 1, 2019 | 001-16133 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 2, 2019 | Dec 31, 2018 | 001-37590 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 14, 2018 | Nov 14, 2018 | 001-38112 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 1, 2018 | Sep 28, 2018 | 001-37590 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Aug 21, 2018 | Jun 13, 2017 | 001-38112 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 3, 2018 | Jun 29, 2018 | 001-37590 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 22, 2018 | Jun 20, 2018 | 000-21990 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 17, 2018 | May 15, 2018 | 001-37590 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 10, 2018 | Apr 6, 2018 | 001-37590 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 10, 2018 | Apr 6, 2018 | 001-37590 |
| 4/A | Open Document | Open Filing | Jul 28, 2017 | Jun 19, 2017 | 001-38112 | |
| 4 | Open Document | Open Filing | Jun 21, 2017 | Jun 19, 2017 | 001-38112 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Jun 13, 2017 | Jun 13, 2017 | 001-38112 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 12, 2017 | Jun 9, 2017 | 000-21990 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 3, 2016 | Jun 1, 2016 | 000-21990 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 23, 2016 | Mar 21, 2016 | 000-21990 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Mar 23, 2016 | Mar 21, 2016 | 000-21990 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 22, 2014 | Aug 20, 2014 | 001-36598 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 18, 2014 | Aug 14, 2014 | 001-36598 |