| Type | Filed | |
|---|---|---|
| 8-K | 2021-03-22 | EDGAR |
| 8-K | 2021-02-08 | EDGAR |
| 8-K | 2021-01-11 | EDGAR |
| 8-K | 2020-12-30 | EDGAR |
| 8-K | 2020-12-11 | EDGAR |
| 8-K | 2020-12-10 | EDGAR |
| 8-K | 2020-11-09 | EDGAR |
| 8-K | 2020-08-10 | EDGAR |
| 8-K | 2020-06-19 | EDGAR |
| 8-K | 2020-06-11 | EDGAR |
| 8-K | 2020-06-03 | EDGAR |
| 8-K | 2020-05-11 | EDGAR |
| 8-K | 2020-05-07 | EDGAR |
| 8-K | 2020-04-23 | EDGAR |
| 8-K | 2020-04-09 | EDGAR |
| 8-K | 2020-03-30 | EDGAR |
| 8-K | 2020-03-13 | EDGAR |
| 8-K | 2019-11-08 | EDGAR |
| 8-K | 2019-10-03 | EDGAR |
| 8-K | 2019-08-08 | EDGAR |