| Type | Filed | |
|---|---|---|
| 424B2 | 2020-08-17 | EDGAR |
| 424B5 | 2020-08-12 | EDGAR |
| S-3MEF | 2020-08-12 | EDGAR |
| 424B5 | 2020-01-31 | EDGAR |
| 424B5 | 2020-01-28 | EDGAR |
| 424B5 | 2019-11-21 | EDGAR |
| 424B5 | 2019-11-19 | EDGAR |
| EFFECT | 2019-10-03 | EDGAR |
| CORRESP | 2019-10-01 | EDGAR |
| S-3 | 2019-09-17 | EDGAR |
| 15-12B | 2018-01-11 | EDGAR |
| 4/A | 2018-01-05 | EDGAR |
| 4/A | 2018-01-05 | EDGAR |
| 4/A | 2018-01-05 | EDGAR |
| 4/A | 2018-01-05 | EDGAR |
| 4/A | 2018-01-05 | EDGAR |
| 4/A | 2018-01-05 | EDGAR |
| SC 13D/A | 2018-01-05 | EDGAR |
| 4 | 2018-01-03 | EDGAR |
| 4 | 2018-01-03 | EDGAR |