| Type | Filed | |
|---|---|---|
| 4 | 2020-08-21 | EDGAR |
| 4 | 2020-08-19 | EDGAR |
| 4 | 2020-07-31 | EDGAR |
| 3 | 2020-06-25 | EDGAR |
| 4 | 2020-06-25 | EDGAR |
| 4 | 2020-06-12 | EDGAR |
| 4 | 2020-06-01 | EDGAR |
| 4 | 2020-05-26 | EDGAR |
| 4 | 2020-05-18 | EDGAR |
| 4 | 2020-05-07 | EDGAR |
| 4 | 2020-03-17 | EDGAR |
| 4 | 2020-03-16 | EDGAR |
| 4 | 2020-03-16 | EDGAR |
| 4 | 2020-03-12 | EDGAR |
| 4 | 2020-03-05 | EDGAR |
| 4 | 2020-03-04 | EDGAR |
| 4 | 2020-03-04 | EDGAR |
| 4 | 2020-03-04 | EDGAR |
| 4 | 2020-02-18 | EDGAR |
| 4 | 2020-01-30 | EDGAR |