| Type | Filed | |
|---|---|---|
| 4 | 2018-05-18 | EDGAR |
| 4 | 2018-04-10 | EDGAR |
| 4 | 2018-04-10 | EDGAR |
| 3 | 2018-03-20 | EDGAR |
| 3 | 2018-03-20 | EDGAR |
| 4 | 2018-03-20 | EDGAR |
| 4 | 2018-03-20 | EDGAR |
| 3 | 2018-03-15 | EDGAR |
| 4 | 2018-03-15 | EDGAR |
| 4 | 2018-02-06 | EDGAR |
| 4 | 2018-02-06 | EDGAR |
| 4 | 2017-12-19 | EDGAR |
| 4 | 2017-12-19 | EDGAR |
| 4 | 2017-12-19 | EDGAR |
| 4 | 2017-12-19 | EDGAR |
| 4 | 2017-12-19 | EDGAR |
| 4 | 2017-11-14 | EDGAR |
| 4 | 2017-11-06 | EDGAR |
| 4 | 2017-10-13 | EDGAR |
| 3 | 2017-08-08 | EDGAR |