| Type | Filed | |
|---|---|---|
| 4 | 2016-06-22 | EDGAR |
| 4 | 2016-06-22 | EDGAR |
| SC 13D/A | 2016-06-22 | EDGAR |
| S-8 | 2016-06-15 | EDGAR |
| 8-K | 2016-06-14 | EDGAR |
| SC 14D9 | 2016-06-10 | EDGAR |
| SC TO-T | 2016-06-10 | EDGAR |
| 8-K | 2016-06-06 | EDGAR |
| SC 13D/A | 2016-06-01 | EDGAR |
| SC14D9C | 2016-06-01 | EDGAR |
| SC14D9C | 2016-06-01 | EDGAR |
| 8-K | 2016-05-31 | EDGAR |
| DEFA14A | 2016-05-31 | EDGAR |
| SC TO-C | 2016-05-31 | EDGAR |
| SC TO-C | 2016-05-31 | EDGAR |
| SC14D9C | 2016-05-31 | EDGAR |
| 10-Q | 2016-05-10 | EDGAR |
| DEF 14A | 2016-04-28 | EDGAR |
| 8-K | 2016-04-27 | EDGAR |
| SC 13G | 2016-04-27 | EDGAR |