| Type | Filed | |
|---|---|---|
| 4 | 2018-12-11 | EDGAR |
| 4 | 2018-12-07 | EDGAR |
| 4 | 2018-10-22 | EDGAR |
| 4 | 2018-10-19 | EDGAR |
| 4 | 2018-10-18 | EDGAR |
| 4 | 2018-10-17 | EDGAR |
| 4 | 2018-10-16 | EDGAR |
| 4 | 2018-10-11 | EDGAR |
| 4 | 2018-09-11 | EDGAR |
| 4 | 2018-09-11 | EDGAR |
| 4 | 2018-08-07 | EDGAR |
| 4 | 2018-07-20 | EDGAR |
| 3 | 2018-07-12 | EDGAR |
| 4 | 2018-07-12 | EDGAR |
| 4 | 2018-07-06 | EDGAR |
| 4 | 2018-06-29 | EDGAR |
| 4 | 2018-06-26 | EDGAR |
| 3 | 2018-06-19 | EDGAR |
| 4 | 2018-06-19 | EDGAR |
| 4 | 2018-06-18 | EDGAR |