| Type | Filed | |
|---|---|---|
| 4 | 2019-12-09 | EDGAR |
| 4 | 2019-12-06 | EDGAR |
| 4 | 2019-11-29 | EDGAR |
| 4 | 2019-11-26 | EDGAR |
| 4 | 2019-11-25 | EDGAR |
| 3 | 2019-10-07 | EDGAR |
| 4 | 2019-10-02 | EDGAR |
| 4 | 2019-09-27 | EDGAR |
| 4 | 2019-06-07 | EDGAR |
| 4 | 2019-05-23 | EDGAR |
| 4 | 2019-05-23 | EDGAR |
| 4 | 2019-05-20 | EDGAR |
| 4 | 2019-05-16 | EDGAR |
| 4 | 2019-05-13 | EDGAR |
| 4 | 2019-05-09 | EDGAR |
| 4 | 2019-05-07 | EDGAR |
| 4 | 2019-05-03 | EDGAR |
| 4 | 2019-05-01 | EDGAR |
| 4 | 2019-04-24 | EDGAR |
| 3 | 2019-03-15 | EDGAR |