| Type | Filed | |
|---|---|---|
| 8-K | 2021-01-15 | EDGAR |
| 8-K | 2021-01-04 | EDGAR |
| 8-K | 2020-10-27 | EDGAR |
| 8-K | 2020-10-19 | EDGAR |
| 8-K | 2020-10-19 | EDGAR |
| 8-K | 2020-10-08 | EDGAR |
| 8-K | 2020-08-24 | EDGAR |
| 8-K | 2020-08-11 | EDGAR |
| 8-K | 2020-07-29 | EDGAR |
| 8-K | 2020-07-13 | EDGAR |
| 8-K | 2020-04-30 | EDGAR |
| 8-K | 2020-04-28 | EDGAR |
| 8-K | 2020-04-09 | EDGAR |
| 8-K | 2020-03-06 | EDGAR |
| 8-K | 2020-02-18 | EDGAR |
| 8-K | 2020-01-17 | EDGAR |
| 8-K | 2020-01-06 | EDGAR |
| 8-K | 2019-10-30 | EDGAR |
| 8-K | 2019-10-10 | EDGAR |
| 8-K | 2019-07-31 | EDGAR |