| Type | Filed | |
|---|---|---|
| 8-K | 2021-09-07 | EDGAR |
| 8-K | 2021-07-22 | EDGAR |
| 8-K | 2021-07-16 | EDGAR |
| 8-K | 2021-06-21 | EDGAR |
| 8-K | 2021-05-25 | EDGAR |
| 8-K | 2021-04-29 | EDGAR |
| 8-K | 2021-04-19 | EDGAR |
| 8-K | 2021-04-12 | EDGAR |
| 8-K | 2021-03-30 | EDGAR |
| 8-K | 2021-01-29 | EDGAR |
| 8-K | 2020-12-15 | EDGAR |
| 8-K | 2020-10-29 | EDGAR |
| 8-K | 2020-09-21 | EDGAR |
| 8-K | 2020-07-30 | EDGAR |
| 8-K | 2020-06-22 | EDGAR |
| 8-K | 2020-05-27 | EDGAR |
| 8-K | 2020-05-01 | EDGAR |
| 8-K | 2020-03-31 | EDGAR |
| 8-K | 2020-01-29 | EDGAR |
| 8-K | 2019-12-17 | EDGAR |