| Type | Filed | |
|---|---|---|
| 4 | 2020-03-26 | EDGAR |
| 4 | 2020-03-25 | EDGAR |
| 4 | 2020-03-20 | EDGAR |
| 4 | 2020-03-17 | EDGAR |
| 4 | 2020-03-13 | EDGAR |
| 4 | 2020-03-11 | EDGAR |
| 4 | 2020-03-11 | EDGAR |
| 4 | 2020-03-10 | EDGAR |
| 4 | 2020-03-09 | EDGAR |
| 4 | 2020-03-05 | EDGAR |
| 4 | 2020-03-03 | EDGAR |
| 4 | 2020-03-02 | EDGAR |
| 4 | 2020-02-27 | EDGAR |
| 4 | 2020-02-24 | EDGAR |
| 4 | 2020-02-21 | EDGAR |
| 4 | 2020-02-19 | EDGAR |
| 4 | 2020-02-18 | EDGAR |
| 4 | 2020-02-12 | EDGAR |
| 4 | 2020-02-10 | EDGAR |
| 4 | 2020-02-04 | EDGAR |