| Type | Filed | |
|---|---|---|
| 4 | 2020-02-11 | EDGAR |
| 4 | 2019-08-13 | EDGAR |
| 4 | 2019-06-10 | EDGAR |
| 4 | 2019-05-28 | EDGAR |
| 4 | 2019-05-28 | EDGAR |
| 4 | 2019-05-28 | EDGAR |
| 4 | 2019-05-28 | EDGAR |
| 4 | 2019-05-28 | EDGAR |
| 4 | 2019-05-28 | EDGAR |
| 3 | 2019-05-16 | EDGAR |
| 4 | 2019-03-29 | EDGAR |
| 4 | 2019-03-13 | EDGAR |
| 4 | 2019-03-11 | EDGAR |
| 4 | 2019-03-11 | EDGAR |
| 4 | 2019-03-11 | EDGAR |
| 4 | 2019-03-04 | EDGAR |
| 4 | 2019-03-04 | EDGAR |
| 4 | 2019-03-04 | EDGAR |
| 4 | 2019-03-04 | EDGAR |
| 4 | 2019-02-26 | EDGAR |