| Type | Filed | |
|---|---|---|
| 4 | 2019-11-29 | EDGAR |
| 4 | 2019-07-01 | EDGAR |
| 3 | 2019-05-09 | EDGAR |
| 4 | 2019-05-06 | EDGAR |
| 4 | 2019-05-06 | EDGAR |
| 4 | 2019-05-06 | EDGAR |
| 4 | 2019-05-06 | EDGAR |
| 4 | 2019-05-06 | EDGAR |
| 4 | 2019-04-15 | EDGAR |
| 4 | 2019-03-15 | EDGAR |
| 4 | 2019-02-12 | EDGAR |
| 4 | 2019-02-05 | EDGAR |
| 4 | 2019-02-05 | EDGAR |
| 4 | 2019-01-02 | EDGAR |
| 4 | 2018-12-13 | EDGAR |
| 4 | 2018-11-28 | EDGAR |
| 4 | 2018-11-16 | EDGAR |
| 4 | 2018-07-02 | EDGAR |
| 4 | 2018-06-19 | EDGAR |
| 4 | 2018-05-01 | EDGAR |