| Type | Filed | |
|---|---|---|
| SC 13G | 2018-02-14 | EDGAR |
| 15-12B | 2017-04-12 | EDGAR |
| S-8 POS | 2017-04-12 | EDGAR |
| SC 13G | 2017-02-14 | EDGAR |
| SC 13G | 2017-02-13 | EDGAR |
| SC 13G | 2017-02-10 | EDGAR |
| SC 13G/A | 2017-02-06 | EDGAR |
| SC 13G | 2017-01-30 | EDGAR |
| 15-12B | 2017-01-27 | EDGAR |
| POSASR | 2017-01-27 | EDGAR |
| S-8 POS | 2017-01-27 | EDGAR |
| S-8 POS | 2017-01-27 | EDGAR |
| S-8 POS | 2017-01-27 | EDGAR |
| 4 | 2017-01-19 | EDGAR |
| SC 13D/A | 2017-01-19 | EDGAR |
| SC 13D/A | 2017-01-19 | EDGAR |
| 25-NSE | 2017-01-18 | EDGAR |
| 4 | 2017-01-18 | EDGAR |
| 4 | 2017-01-18 | EDGAR |
| 4 | 2017-01-18 | EDGAR |