| Type | Filed | |
|---|---|---|
| 4 | 2019-09-05 | EDGAR |
| 4 | 2019-05-03 | EDGAR |
| 4 | 2019-03-01 | EDGAR |
| 4 | 2019-03-01 | EDGAR |
| 4 | 2019-02-15 | EDGAR |
| 4 | 2019-01-10 | EDGAR |
| 4 | 2019-01-04 | EDGAR |
| 4 | 2019-01-04 | EDGAR |
| 4 | 2019-01-04 | EDGAR |
| 4 | 2018-12-26 | EDGAR |
| 4 | 2018-12-20 | EDGAR |
| 4 | 2018-12-19 | EDGAR |
| 4 | 2018-12-19 | EDGAR |
| 4 | 2018-12-17 | EDGAR |
| 4 | 2018-12-17 | EDGAR |
| 4 | 2018-12-17 | EDGAR |
| 4 | 2018-12-10 | EDGAR |
| 4 | 2018-12-04 | EDGAR |
| 4 | 2018-12-04 | EDGAR |
| 4 | 2018-12-04 | EDGAR |