| Type | Filed | |
|---|---|---|
| 4 | 2019-11-05 | EDGAR |
| 4 | 2019-10-30 | EDGAR |
| 4 | 2019-10-22 | EDGAR |
| 4 | 2019-10-17 | EDGAR |
| 4 | 2019-10-17 | EDGAR |
| 4 | 2019-10-03 | EDGAR |
| 4 | 2019-09-19 | EDGAR |
| 4 | 2019-09-04 | EDGAR |
| 4 | 2019-08-15 | EDGAR |
| 4 | 2019-08-15 | EDGAR |
| 4 | 2019-08-15 | EDGAR |
| 4 | 2019-08-15 | EDGAR |
| 4 | 2019-08-02 | EDGAR |
| 4 | 2019-07-03 | EDGAR |
| 4 | 2019-06-27 | EDGAR |
| 4 | 2019-06-13 | EDGAR |
| 4 | 2019-06-05 | EDGAR |
| 4 | 2019-05-14 | EDGAR |
| 4 | 2019-05-10 | EDGAR |
| 4 | 2019-05-10 | EDGAR |