| Type | Filed | |
|---|---|---|
| 4 | 2019-05-07 | EDGAR |
| 4 | 2019-02-04 | EDGAR |
| 3 | 2019-01-22 | EDGAR |
| 4 | 2019-01-22 | EDGAR |
| 4 | 2019-01-03 | EDGAR |
| 4 | 2018-12-04 | EDGAR |
| 4 | 2018-11-02 | EDGAR |
| 4 | 2018-10-23 | EDGAR |
| 4 | 2018-10-23 | EDGAR |
| 4 | 2018-10-23 | EDGAR |
| 4 | 2018-10-23 | EDGAR |
| 4 | 2018-10-23 | EDGAR |
| 4 | 2018-10-23 | EDGAR |
| 4 | 2018-10-11 | EDGAR |
| 4 | 2018-10-11 | EDGAR |
| 4 | 2018-10-11 | EDGAR |
| 4 | 2018-10-11 | EDGAR |
| 4 | 2018-10-11 | EDGAR |
| 4 | 2018-10-02 | EDGAR |
| 4 | 2018-04-03 | EDGAR |