| Type | Filed | |
|---|---|---|
| 3 | 2018-04-11 | EDGAR |
| 4 | 2018-04-11 | EDGAR |
| 4 | 2018-04-03 | EDGAR |
| 4 | 2018-03-13 | EDGAR |
| 4 | 2018-03-06 | EDGAR |
| 4 | 2018-03-06 | EDGAR |
| 4 | 2018-03-02 | EDGAR |
| 4 | 2018-02-26 | EDGAR |
| 4 | 2018-02-26 | EDGAR |
| 4 | 2018-02-26 | EDGAR |
| 4 | 2018-02-21 | EDGAR |
| 4 | 2018-02-21 | EDGAR |
| 4 | 2018-02-21 | EDGAR |
| 4 | 2018-02-21 | EDGAR |
| 4 | 2018-02-21 | EDGAR |
| 4 | 2018-01-24 | EDGAR |
| 4 | 2018-01-02 | EDGAR |
| 4 | 2017-12-12 | EDGAR |
| 4 | 2017-12-12 | EDGAR |
| 4 | 2017-12-04 | EDGAR |