| Type | Filed | |
|---|---|---|
| 15-12B | 2017-03-23 | EDGAR |
| SC 13G/A | 2017-02-15 | EDGAR |
| SC 13G/A | 2017-02-10 | EDGAR |
| RW | 2016-10-31 | EDGAR |
| S-8 POS | 2016-10-31 | EDGAR |
| S-8 POS | 2016-10-31 | EDGAR |
| S-8 POS | 2016-10-31 | EDGAR |
| SC 14D9/A | 2016-10-31 | EDGAR |
| SC TO-T/A | 2016-10-31 | EDGAR |
| 25 | 2016-10-28 | EDGAR |
| SC 13D/A | 2016-10-20 | EDGAR |
| SC 13D/A | 2016-10-17 | EDGAR |
| SC 14D9/A | 2016-10-17 | EDGAR |
| SC TO-T/A | 2016-10-17 | EDGAR |
| SC 13D | 2016-10-11 | EDGAR |
| SC 13D/A | 2016-10-06 | EDGAR |
| SC TO-T/A | 2016-10-06 | EDGAR |
| 6-K | 2016-09-30 | EDGAR |
| SC 14D9/A | 2016-09-30 | EDGAR |
| SC TO-T/A | 2016-09-30 | EDGAR |