| Type | Filed | |
|---|---|---|
| 8-K | 2019-10-09 | EDGAR |
| 8-K | 2019-10-04 | EDGAR |
| 8-K | 2019-09-27 | EDGAR |
| 8-K | 2019-09-06 | EDGAR |
| 8-K | 2019-09-05 | EDGAR |
| 8-K | 2019-05-10 | EDGAR |
| 8-K | 2019-05-06 | EDGAR |
| 8-K | 2019-04-03 | EDGAR |
| 8-K | 2019-03-01 | EDGAR |
| 8-K | 2019-02-21 | EDGAR |
| 8-K | 2019-01-23 | EDGAR |
| 8-K | 2019-01-09 | EDGAR |
| 8-K | 2018-12-17 | EDGAR |
| 8-K | 2018-12-04 | EDGAR |
| 8-K | 2018-11-16 | EDGAR |
| 8-K | 2018-11-09 | EDGAR |
| 8-K | 2018-11-08 | EDGAR |
| 8-K | 2018-11-06 | EDGAR |
| 8-K | 2018-11-05 | EDGAR |
| 8-K | 2018-10-24 | EDGAR |