| Form type | Sec Links | Description | Filing date | Reporting date |
|---|---|---|---|---|
| SC 13G | Report | SCHEDULE 13G | May 2, 2018 | |
| SC 13G | Report | SCHEDULE 13G | May 2, 2018 | |
| SC 13G | Report | ST MSCS EXIT | Jul 11, 2016 | |
| SC 13G/A | Report | MSCS AMENDMENT | Feb 5, 2016 | |
| SC 13G/A | Report | MSCS AMENDMENT | Feb 5, 2015 | |
| SC 13G/A | Report | ST MSCS AMENDMENT | Jan 28, 2014 | |
| SC 13G/A | Report | ST MSCS AMENDMENT | Jan 30, 2013 | |
| SC 13G/A | Report | ST MSCS AMENDMENT | Feb 9, 2012 | |
| SC 13G | Report | MS ST INITIAL | Jul 8, 2011 | |
| SC 13G | Report | Nov 29, 2010 | ||
| SC 13G/A | Report | Nov 1, 2010 | ||
| SC 13G | Report | Sep 27, 2010 |