| Type | Filed | |
|---|---|---|
| 4 | 2019-10-22 | EDGAR |
| 4 | 2019-10-15 | EDGAR |
| 4 | 2019-08-26 | EDGAR |
| 4 | 2019-07-31 | EDGAR |
| 3 | 2019-07-25 | EDGAR |
| 4 | 2019-07-23 | EDGAR |
| 4 | 2019-07-02 | EDGAR |
| 4 | 2019-06-06 | EDGAR |
| 4 | 2019-04-10 | EDGAR |
| 4 | 2019-03-15 | EDGAR |
| 4 | 2019-03-13 | EDGAR |
| 3 | 2019-03-08 | EDGAR |
| 4 | 2019-03-08 | EDGAR |
| 5 | 2019-02-14 | EDGAR |
| 5 | 2019-02-08 | EDGAR |
| 5 | 2019-01-22 | EDGAR |
| 4 | 2018-12-20 | EDGAR |
| 4 | 2018-11-13 | EDGAR |
| 4 | 2018-11-09 | EDGAR |
| 4 | 2018-10-19 | EDGAR |