| Type | Filed | |
|---|---|---|
| SC 13G/A | 2017-02-09 | EDGAR |
| SC 13G/A | 2016-02-09 | EDGAR |
| SC 13G/A | 2015-02-17 | EDGAR |
| SC 13G/A | 2015-02-13 | EDGAR |
| SC 13G/A | 2015-02-13 | EDGAR |
| SC 13G/A | 2015-02-10 | EDGAR |
| SC 13G/A | 2015-02-05 | EDGAR |
| SC 13G/A | 2015-02-04 | EDGAR |
| SC 13G/A | 2015-02-04 | EDGAR |
| 15-12B | 2015-02-02 | EDGAR |
| EFFECT | 2015-01-30 | EDGAR |
| 4 | 2015-01-26 | EDGAR |
| 4 | 2015-01-26 | EDGAR |
| 4 | 2015-01-26 | EDGAR |
| 4 | 2015-01-26 | EDGAR |
| 25-NSE | 2015-01-23 | EDGAR |
| 4 | 2015-01-23 | EDGAR |
| 4 | 2015-01-23 | EDGAR |
| 4 | 2015-01-23 | EDGAR |
| 4 | 2015-01-23 | EDGAR |