| Type | Filed | |
|---|---|---|
| 4 | 2018-02-07 | EDGAR |
| 4 | 2018-01-31 | EDGAR |
| 4 | 2018-01-25 | EDGAR |
| 4 | 2018-01-22 | EDGAR |
| 4 | 2017-11-16 | EDGAR |
| 4 | 2017-11-16 | EDGAR |
| 3 | 2017-10-02 | EDGAR |
| 3 | 2017-10-02 | EDGAR |
| 4 | 2017-09-18 | EDGAR |
| 4 | 2017-09-15 | EDGAR |
| 4 | 2017-09-15 | EDGAR |
| 4 | 2017-09-15 | EDGAR |
| 4 | 2017-09-15 | EDGAR |
| 4 | 2017-09-15 | EDGAR |
| 4 | 2017-09-15 | EDGAR |
| 4 | 2017-09-15 | EDGAR |
| 4 | 2017-09-15 | EDGAR |
| 4 | 2017-09-15 | EDGAR |
| 4 | 2017-09-15 | EDGAR |
| 4 | 2017-06-15 | EDGAR |