| Type | Filed | |
|---|---|---|
| 4 | 2018-03-21 | EDGAR |
| 4 | 2018-03-21 | EDGAR |
| 4 | 2018-03-21 | EDGAR |
| 4 | 2018-03-21 | EDGAR |
| 4 | 2018-03-21 | EDGAR |
| 4 | 2018-03-12 | EDGAR |
| 4 | 2018-02-27 | EDGAR |
| 3 | 2018-02-20 | EDGAR |
| 4 | 2017-12-28 | EDGAR |
| 4 | 2017-11-22 | EDGAR |
| 4 | 2017-11-20 | EDGAR |
| 4 | 2017-11-15 | EDGAR |
| 4 | 2017-09-20 | EDGAR |
| 4 | 2017-08-29 | EDGAR |
| 4 | 2017-08-29 | EDGAR |
| 3 | 2017-07-12 | EDGAR |
| 4 | 2017-06-22 | EDGAR |
| 4 | 2017-06-21 | EDGAR |
| 4 | 2017-05-22 | EDGAR |
| 4 | 2017-05-18 | EDGAR |