| Type | Filed | |
|---|---|---|
| 8-K | 2022-03-08 | EDGAR |
| 8-K | 2022-03-07 | EDGAR |
| 8-K | 2022-01-11 | EDGAR |
| 8-K | 2021-12-06 | EDGAR |
| 8-K | 2021-10-14 | EDGAR |
| 8-K | 2021-07-22 | EDGAR |
| 8-K | 2021-07-16 | EDGAR |
| 8-K | 2021-07-09 | EDGAR |
| 8-K | 2021-06-01 | EDGAR |
| 8-K | 2021-04-29 | EDGAR |
| 8-K | 2021-03-08 | EDGAR |
| 8-K | 2021-01-12 | EDGAR |
| 8-K | 2020-10-15 | EDGAR |
| 8-K | 2020-09-15 | EDGAR |
| 8-K | 2020-07-23 | EDGAR |
| 8-K | 2020-06-25 | EDGAR |
| 8-K | 2020-06-24 | EDGAR |
| 8-K | 2020-05-04 | EDGAR |
| 8-K | 2020-04-24 | EDGAR |
| 8-K | 2020-04-02 | EDGAR |