| Type | Filed | |
|---|---|---|
| 4 | 2021-01-21 | EDGAR |
| 4 | 2021-01-19 | EDGAR |
| 4 | 2021-01-11 | EDGAR |
| 4 | 2021-01-05 | EDGAR |
| 4 | 2020-12-16 | EDGAR |
| 4 | 2020-11-23 | EDGAR |
| 4 | 2020-10-01 | EDGAR |
| 4 | 2020-08-28 | EDGAR |
| 4 | 2020-08-21 | EDGAR |
| 4 | 2020-08-18 | EDGAR |
| 4 | 2020-08-18 | EDGAR |
| 4 | 2020-08-13 | EDGAR |
| 4 | 2020-08-13 | EDGAR |
| 4 | 2020-08-12 | EDGAR |
| 4 | 2020-07-31 | EDGAR |
| 4 | 2020-06-15 | EDGAR |
| 4 | 2020-05-15 | EDGAR |
| 4 | 2020-05-12 | EDGAR |
| 4 | 2020-05-12 | EDGAR |
| 4 | 2020-04-29 | EDGAR |