| Type | Filed | |
|---|---|---|
| 4 | 2019-05-22 | EDGAR |
| 4 | 2019-04-08 | EDGAR |
| 4 | 2019-01-23 | EDGAR |
| 3 | 2018-12-13 | EDGAR |
| 3 | 2018-08-30 | EDGAR |
| 3 | 2018-08-06 | EDGAR |
| 3 | 2018-08-01 | EDGAR |
| 3 | 2018-05-17 | EDGAR |
| 4 | 2018-05-17 | EDGAR |
| 3 | 2018-04-30 | EDGAR |
| 4 | 2018-04-30 | EDGAR |
| 3 | 2018-04-02 | EDGAR |
| 3 | 2018-03-30 | EDGAR |
| 4 | 2018-03-29 | EDGAR |
| 3 | 2018-03-19 | EDGAR |
| 4 | 2018-02-20 | EDGAR |
| 4 | 2018-02-20 | EDGAR |
| 4 | 2018-02-16 | EDGAR |
| 3 | 2018-01-11 | EDGAR |
| 3 | 2018-01-10 | EDGAR |