| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| SC 13D | Open Document | Open Filing | SCHEDULE 13D | Sep 26, 2022 | ||
| 4 | Open Document | Open Filing | Sep 16, 2022 | Sep 15, 2022 | 001-39783 | |
| 3 | Open Document | Open Filing | Sep 16, 2022 | Sep 15, 2022 | 001-39783 | |
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 2 TO SCHEDULE 13D | Apr 30, 2019 | ||
| 4 | Open Document | Open Filing | FORM 4 - | Apr 30, 2019 | Mar 26, 2019 | 001-36615 |
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 1 TO SCHEDULE 13D | Apr 16, 2019 | ||
| 5 | Open Document | Open Filing | FORM 5 - | Feb 13, 2019 | Dec 31, 2018 | 001-36615 |
| 4 | Open Document | Open Filing | FORM 4 - | Sep 5, 2018 | Aug 22, 2018 | 001-36615 |
| 4 | Open Document | Open Filing | FORM 4 - | Apr 18, 2018 | Apr 17, 2018 | 001-36615 |
| 5 | Open Document | Open Filing | FORM 5 - | Apr 9, 2018 | Dec 31, 2017 | 001-36615 |
| 5 | Open Document | Open Filing | FORM 5 - | Jan 11, 2017 | Dec 31, 2016 | 001-36615 |
| 4 | Open Document | Open Filing | FORM 4 - | Nov 15, 2016 | Nov 10, 2016 | 001-36615 |
| 4 | Open Document | Open Filing | FORM 4 - | Aug 10, 2016 | Jul 27, 2016 | 001-36615 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 16, 2016 | Apr 29, 2016 | 001-36615 |
| 4 | Open Document | Open Filing | FORM 4 - | Jan 5, 2016 | Dec 28, 2015 | 001-36615 |
| 4 | Open Document | Open Filing | FORM 4 - | Oct 2, 2015 | Aug 18, 2015 | 001-36615 |
| 4 | Open Document | Open Filing | FORM 4 - | Jul 2, 2015 | Jun 12, 2015 | 001-36615 |
| 5/A | Open Document | Open Filing | FORM 5/A - | Apr 8, 2015 | Dec 31, 2014 | 001-36615 |
| 5 | Open Document | Open Filing | FORM 5 - | Jan 29, 2015 | Dec 31, 2014 | 001-36615 |
| SC 13D | Open Document | Open Filing | SCHEDULE 13D | Oct 6, 2014 | ||
| 3/A | Open Document | Open Filing | FORM 3/A - | Sep 26, 2014 | Sep 18, 2014 | 001-36615 |
| 4 | Open Document | Open Filing | FORM 4 - | Sep 26, 2014 | Sep 24, 2014 | 001-36615 |
| 3 | Open Document | Open Filing | FORM 3 - | Sep 19, 2014 | Sep 18, 2014 | 001-36615 |