| Type | Filed | |
|---|---|---|
| SC 13G/A | 2017-02-09 | EDGAR |
| SC 13G/A | 2016-02-11 | EDGAR |
| SC 13G/A | 2016-02-09 | EDGAR |
| 15-12B | 2015-02-23 | EDGAR |
| EFFECT | 2015-02-19 | EDGAR |
| 4 | 2015-02-12 | EDGAR |
| 4 | 2015-02-12 | EDGAR |
| 4 | 2015-02-12 | EDGAR |
| 4 | 2015-02-12 | EDGAR |
| 4 | 2015-02-12 | EDGAR |
| 4 | 2015-02-12 | EDGAR |
| 4 | 2015-02-12 | EDGAR |
| 4 | 2015-02-12 | EDGAR |
| 4 | 2015-02-12 | EDGAR |
| POS AM | 2015-02-12 | EDGAR |
| S-8 POS | 2015-02-12 | EDGAR |
| S-8 POS | 2015-02-12 | EDGAR |
| S-8 POS | 2015-02-12 | EDGAR |
| SC 13G | 2015-02-12 | EDGAR |
| 25-NSE | 2015-02-11 | EDGAR |