| Type | Filed | |
|---|---|---|
| 8-K | 2020-10-16 | EDGAR |
| 8-K | 2020-09-10 | EDGAR |
| 8-K | 2020-07-29 | EDGAR |
| 8-K | 2020-06-19 | EDGAR |
| 8-K | 2020-06-08 | EDGAR |
| 8-K | 2020-05-07 | EDGAR |
| 8-K | 2020-04-24 | EDGAR |
| 8-K | 2020-03-23 | EDGAR |
| 8-K | 2020-03-19 | EDGAR |
| 8-K | 2020-02-25 | EDGAR |
| 8-K | 2020-02-20 | EDGAR |
| 8-K | 2020-01-22 | EDGAR |
| 8-K | 2019-11-04 | EDGAR |
| 8-K | 2019-10-16 | EDGAR |
| 8-K | 2019-07-25 | EDGAR |
| 8-K | 2019-05-13 | EDGAR |
| 8-K | 2019-04-25 | EDGAR |
| 8-K | 2019-03-01 | EDGAR |
| 8-K | 2019-02-14 | EDGAR |
| 8-K | 2019-02-14 | EDGAR |