| Type | Filed | |
|---|---|---|
| 4 | 2020-06-11 | EDGAR |
| 15-12B | 2020-02-14 | EDGAR |
| SC 13G/A | 2020-02-14 | EDGAR |
| EFFECT | 2020-02-13 | EDGAR |
| EFFECT | 2020-02-13 | EDGAR |
| EFFECT | 2020-02-13 | EDGAR |
| POS AM | 2020-02-12 | EDGAR |
| POS AM | 2020-02-12 | EDGAR |
| POS AM | 2020-02-12 | EDGAR |
| RW | 2020-02-12 | EDGAR |
| S-8 POS | 2020-02-12 | EDGAR |
| S-8 POS | 2020-02-12 | EDGAR |
| S-8 POS | 2020-02-12 | EDGAR |
| S-8 POS | 2020-02-12 | EDGAR |
| S-8 POS | 2020-02-12 | EDGAR |
| S-8 POS | 2020-02-12 | EDGAR |
| S-8 POS | 2020-02-12 | EDGAR |
| SC 13G/A | 2020-02-12 | EDGAR |
| 3 | 2020-02-07 | EDGAR |
| 4 | 2020-02-07 | EDGAR |