| Type | Filed | |
|---|---|---|
| 8-K | 2021-01-12 | EDGAR |
| 8-K | 2021-01-05 | EDGAR |
| 8-K | 2020-12-03 | EDGAR |
| 8-K | 2020-10-28 | EDGAR |
| 8-K | 2020-10-21 | EDGAR |
| 8-K | 2020-10-20 | EDGAR |
| 8-K | 2020-09-08 | EDGAR |
| 8-K | 2020-09-01 | EDGAR |
| 8-K | 2020-08-05 | EDGAR |
| 8-K | 2020-06-01 | EDGAR |
| 8-K | 2020-05-22 | EDGAR |
| 8-K | 2020-05-04 | EDGAR |
| 8-K | 2020-04-28 | EDGAR |
| 8-K | 2020-04-10 | EDGAR |
| 8-K | 2020-03-18 | EDGAR |
| 8-K | 2020-03-13 | EDGAR |
| 8-K | 2020-03-09 | EDGAR |
| 8-K | 2020-03-02 | EDGAR |
| 8-K | 2020-02-19 | EDGAR |
| 8-K | 2020-02-11 | EDGAR |