| Form type | Sec Links | Description | Filing date | Reporting date |
|---|---|---|---|---|
| SC 13G/A | Report | Feb 11, 2021 | ||
| SC 13G | Report | Jan 7, 2016 | ||
| SC 13G | Report | Feb 2, 2015 | ||
| SC 13G | Report | SC 13G | Jan 7, 2014 | |
| SC 13G | Report | Dec 9, 2013 | ||
| SC 13G | Report | Jan 5, 2012 | ||
| SC 13G | Report | Jan 5, 2011 | ||
| SC 13G | Report | Apr 30, 2010 | ||
| SC 13G | Report | Jan 19, 2010 |