| Type | Filed | |
|---|---|---|
| 4 | 2019-08-22 | EDGAR |
| 4 | 2019-08-20 | EDGAR |
| 4 | 2019-08-16 | EDGAR |
| 4 | 2019-08-14 | EDGAR |
| 8-K | 2019-08-13 | EDGAR |
| 4 | 2019-08-12 | EDGAR |
| 4 | 2019-08-08 | EDGAR |
| 8-K | 2019-08-07 | EDGAR |
| 10-Q | 2019-08-06 | EDGAR |
| 4 | 2019-08-06 | EDGAR |
| 4 | 2019-08-02 | EDGAR |
| 4 | 2019-07-31 | EDGAR |
| 4 | 2019-07-29 | EDGAR |
| 4 | 2019-07-25 | EDGAR |
| 4 | 2019-07-23 | EDGAR |
| 4 | 2019-07-19 | EDGAR |
| 4 | 2019-07-17 | EDGAR |
| 4 | 2019-07-15 | EDGAR |
| 4 | 2019-07-11 | EDGAR |
| 4 | 2019-07-09 | EDGAR |