| Type | Filed | |
|---|---|---|
| 4 | 2020-06-15 | EDGAR |
| 4 | 2020-06-02 | EDGAR |
| 4 | 2020-06-01 | EDGAR |
| 4 | 2020-06-01 | EDGAR |
| 4 | 2020-06-01 | EDGAR |
| 4 | 2020-06-01 | EDGAR |
| 4 | 2020-06-01 | EDGAR |
| 4 | 2020-06-01 | EDGAR |
| 4 | 2020-06-01 | EDGAR |
| 4 | 2020-04-23 | EDGAR |
| 4 | 2020-04-20 | EDGAR |
| 4 | 2020-04-20 | EDGAR |
| 4 | 2020-03-09 | EDGAR |
| 3 | 2020-03-06 | EDGAR |
| 4 | 2020-03-06 | EDGAR |
| 4 | 2020-03-02 | EDGAR |
| 4 | 2020-02-18 | EDGAR |
| 4 | 2020-02-11 | EDGAR |
| 4 | 2020-02-04 | EDGAR |
| 4 | 2020-01-31 | EDGAR |