| Type | Filed | |
|---|---|---|
| 4 | 2019-01-03 | EDGAR |
| 4 | 2018-12-27 | EDGAR |
| 4 | 2018-11-13 | EDGAR |
| 4 | 2018-10-02 | EDGAR |
| 4 | 2018-10-02 | EDGAR |
| 4 | 2018-10-02 | EDGAR |
| 4 | 2018-10-02 | EDGAR |
| 4 | 2018-10-01 | EDGAR |
| 4 | 2018-09-28 | EDGAR |
| 4 | 2018-08-15 | EDGAR |
| 4 | 2018-08-10 | EDGAR |
| 4 | 2018-07-03 | EDGAR |
| 4 | 2018-07-03 | EDGAR |
| 4 | 2018-07-03 | EDGAR |
| 4 | 2018-07-03 | EDGAR |
| 4 | 2018-06-26 | EDGAR |
| 4 | 2018-06-22 | EDGAR |
| 4 | 2018-06-19 | EDGAR |
| 4 | 2018-06-19 | EDGAR |
| 4 | 2018-06-18 | EDGAR |