| Type | Filed | |
|---|---|---|
| 4 | 2019-07-02 | EDGAR |
| 4 | 2019-06-05 | EDGAR |
| 4 | 2019-05-02 | EDGAR |
| 4 | 2019-04-22 | EDGAR |
| 4 | 2019-04-09 | EDGAR |
| 4 | 2019-04-03 | EDGAR |
| 4 | 2019-04-03 | EDGAR |
| 3 | 2019-04-02 | EDGAR |
| 4 | 2019-03-04 | EDGAR |
| 4 | 2019-02-05 | EDGAR |
| 4 | 2019-01-04 | EDGAR |
| 4 | 2019-01-04 | EDGAR |
| 4 | 2018-12-04 | EDGAR |
| 4 | 2018-11-30 | EDGAR |
| 4 | 2018-11-26 | EDGAR |
| 4 | 2018-11-20 | EDGAR |
| 4 | 2018-11-15 | EDGAR |
| 4 | 2018-11-15 | EDGAR |
| 4 | 2018-11-15 | EDGAR |
| 4 | 2018-11-15 | EDGAR |