| Form type | Sec Links | Description | Filing date | Reporting date |
|---|---|---|---|---|
| SC 13G | Report | 13G | Jan 21, 2022 | |
| SC 13D | Report | SC 13D | Aug 23, 2021 | |
| SC 13D/A | Report | SC 13D/A | Oct 9, 2020 | |
| SC 13D/A | Report | SC 13D/A | Aug 13, 2020 | |
| SC 13D/A | Report | AMENDMENT NO. 3 TO THE SCHEDULE 13D | Aug 11, 2020 | |
| SC 13D/A | Report | AMENDMENT NO. 2 TO THE SCHEDULE 13D | Apr 23, 2019 | |
| SC 13D/A | Report | AMENDMENT NO. 1 TO THE SCHEDULE 13D | Sep 18, 2018 | |
| SC 13D | Report | Apr 27, 2018 | ||
| SC 13G | Report | Feb 12, 2018 | ||
| SC 13D/A | Report | Jul 5, 2017 | ||
| SC 13G/A | Report | FINAL FILING | Feb 7, 2017 | |
| SC 13D | Report | Dec 16, 2016 | ||
| SC 13G/A | Report | Feb 12, 2016 | ||
| SC 13G/A | Report | Feb 12, 2016 | ||
| SC 13G/A | Report | May 8, 2015 | ||
| SC 13G | Report | May 7, 2015 | ||
| SC 13G | Report | May 2, 2014 |