| Type | Filed | |
|---|---|---|
| SC 13G/A | 2020-02-13 | EDGAR |
| 15-12B | 2019-10-18 | EDGAR |
| 8-K | 2019-10-10 | EDGAR |
| S-8 POS | 2019-10-09 | EDGAR |
| S-8 POS | 2019-10-09 | EDGAR |
| 25-NSE | 2019-10-08 | EDGAR |
| 4 | 2019-10-08 | EDGAR |
| 4 | 2019-10-08 | EDGAR |
| 4 | 2019-10-08 | EDGAR |
| 4 | 2019-10-08 | EDGAR |
| 4 | 2019-10-08 | EDGAR |
| 4 | 2019-10-08 | EDGAR |
| 4 | 2019-10-08 | EDGAR |
| 4 | 2019-10-08 | EDGAR |
| 4 | 2019-10-08 | EDGAR |
| 4 | 2019-10-08 | EDGAR |
| 4 | 2019-10-08 | EDGAR |
| 4 | 2019-10-08 | EDGAR |
| SC 14D9/A | 2019-10-08 | EDGAR |
| SC TO-T/A | 2019-10-08 | EDGAR |