| Type | Filed | |
|---|---|---|
| 4 | 2019-12-02 | EDGAR |
| 4 | 2019-11-14 | EDGAR |
| 4 | 2019-11-13 | EDGAR |
| 4 | 2019-11-13 | EDGAR |
| 4 | 2019-11-08 | EDGAR |
| 4 | 2019-09-18 | EDGAR |
| 4 | 2019-09-03 | EDGAR |
| 4 | 2019-08-13 | EDGAR |
| 4 | 2019-08-13 | EDGAR |
| 4 | 2019-08-13 | EDGAR |
| 4 | 2019-08-13 | EDGAR |
| 4 | 2019-07-23 | EDGAR |
| 4 | 2019-07-23 | EDGAR |
| 4 | 2019-07-23 | EDGAR |
| 4 | 2019-07-17 | EDGAR |
| 4 | 2019-07-12 | EDGAR |
| 4 | 2019-07-02 | EDGAR |
| 4 | 2019-06-19 | EDGAR |
| 4 | 2019-06-04 | EDGAR |
| 4 | 2019-05-17 | EDGAR |