| Type | Filed | |
|---|---|---|
| 8-K | 2022-05-10 | EDGAR |
| 8-K | 2022-02-09 | EDGAR |
| 8-K | 2021-11-10 | EDGAR |
| 8-K | 2021-11-03 | EDGAR |
| 8-K | 2021-08-04 | EDGAR |
| 8-K | 2021-06-17 | EDGAR |
| 8-K | 2021-05-05 | EDGAR |
| 8-K | 2021-02-24 | EDGAR |
| 8-K | 2021-02-09 | EDGAR |
| 8-K | 2020-11-12 | EDGAR |
| 8-K | 2020-11-03 | EDGAR |
| 8-K | 2020-08-04 | EDGAR |
| 8-K | 2020-05-06 | EDGAR |
| 8-K | 2020-04-22 | EDGAR |
| 8-K | 2020-04-20 | EDGAR |
| 8-K | 2020-04-07 | EDGAR |
| 8-K | 2020-04-02 | EDGAR |
| 8-K | 2020-03-31 | EDGAR |
| 8-K | 2020-03-17 | EDGAR |
| 8-K | 2020-02-05 | EDGAR |