| Type | Filed | |
|---|---|---|
| SC 13G/A | 2020-02-13 | EDGAR |
| 15-12B | 2019-03-12 | EDGAR |
| EFFECT | 2019-03-08 | EDGAR |
| SC 13D/A | 2019-03-05 | EDGAR |
| 4 | 2019-03-04 | EDGAR |
| 4 | 2019-03-04 | EDGAR |
| 4 | 2019-03-04 | EDGAR |
| 4 | 2019-03-04 | EDGAR |
| 4 | 2019-03-04 | EDGAR |
| 4 | 2019-03-04 | EDGAR |
| 4 | 2019-03-04 | EDGAR |
| 4 | 2019-03-04 | EDGAR |
| 4 | 2019-03-04 | EDGAR |
| 4 | 2019-03-04 | EDGAR |
| 4 | 2019-03-04 | EDGAR |
| 4 | 2019-03-04 | EDGAR |
| 4 | 2019-03-04 | EDGAR |
| 4 | 2019-03-04 | EDGAR |
| 4 | 2019-03-04 | EDGAR |
| 4 | 2019-03-04 | EDGAR |