| Type | Filed | |
|---|---|---|
| 4 | 2019-12-20 | EDGAR |
| 4 | 2019-12-11 | EDGAR |
| 4 | 2019-12-04 | EDGAR |
| 4 | 2019-11-27 | EDGAR |
| 4 | 2019-11-26 | EDGAR |
| 4 | 2019-11-20 | EDGAR |
| 4 | 2019-11-07 | EDGAR |
| 4 | 2019-10-31 | EDGAR |
| 4 | 2019-10-25 | EDGAR |
| 4 | 2019-10-21 | EDGAR |
| 4 | 2019-10-08 | EDGAR |
| 4 | 2019-10-08 | EDGAR |
| 3 | 2019-10-02 | EDGAR |
| 4 | 2019-09-04 | EDGAR |
| 4 | 2019-09-04 | EDGAR |
| 4 | 2019-09-04 | EDGAR |
| 4 | 2019-09-04 | EDGAR |
| 4 | 2019-08-22 | EDGAR |
| 4 | 2019-06-26 | EDGAR |
| 4 | 2019-06-26 | EDGAR |