| Type | Filed | |
|---|---|---|
| 4 | 2019-03-12 | EDGAR |
| 4 | 2018-11-29 | EDGAR |
| 4 | 2018-10-03 | EDGAR |
| 4 | 2018-10-03 | EDGAR |
| 4 | 2018-06-27 | EDGAR |
| 4 | 2018-05-21 | EDGAR |
| 4 | 2018-05-21 | EDGAR |
| 4 | 2018-05-21 | EDGAR |
| 4 | 2018-03-23 | EDGAR |
| 4 | 2018-03-23 | EDGAR |
| 4 | 2018-03-23 | EDGAR |
| 4 | 2018-03-23 | EDGAR |
| 4 | 2018-03-23 | EDGAR |
| 4 | 2018-03-23 | EDGAR |
| 4 | 2018-03-23 | EDGAR |
| 4 | 2018-03-09 | EDGAR |
| 4 | 2018-03-09 | EDGAR |
| 4 | 2018-03-09 | EDGAR |
| 4 | 2017-12-15 | EDGAR |
| 4 | 2017-10-04 | EDGAR |