| Type | Filed | |
|---|---|---|
| 4 | 2019-02-07 | EDGAR |
| 3 | 2019-02-01 | EDGAR |
| 4 | 2018-09-13 | EDGAR |
| 4 | 2018-09-13 | EDGAR |
| 4 | 2018-09-13 | EDGAR |
| 3 | 2018-07-02 | EDGAR |
| 4 | 2018-06-22 | EDGAR |
| 4 | 2018-06-11 | EDGAR |
| 4 | 2018-06-08 | EDGAR |
| 4 | 2018-06-08 | EDGAR |
| 4 | 2018-06-08 | EDGAR |
| 4 | 2018-06-08 | EDGAR |
| 4 | 2017-11-20 | EDGAR |
| 3 | 2017-01-18 | EDGAR |
| 4 | 2017-01-18 | EDGAR |
| 4 | 2015-09-14 | EDGAR |
| 4 | 2015-09-10 | EDGAR |
| 4 | 2015-09-09 | EDGAR |
| 4 | 2015-09-01 | EDGAR |
| 4 | 2015-06-08 | EDGAR |