| Type | Filed | |
|---|---|---|
| 4 | 2021-01-15 | EDGAR |
| 4 | 2021-01-05 | EDGAR |
| 4 | 2021-01-05 | EDGAR |
| 4 | 2020-12-31 | EDGAR |
| 4 | 2020-12-17 | EDGAR |
| 4 | 2020-12-17 | EDGAR |
| 4 | 2020-12-07 | EDGAR |
| 4 | 2020-11-12 | EDGAR |
| 4 | 2020-08-12 | EDGAR |
| 4 | 2020-07-31 | EDGAR |
| 4 | 2020-07-17 | EDGAR |
| 4 | 2020-07-02 | EDGAR |
| 4 | 2020-06-24 | EDGAR |
| 4 | 2020-05-20 | EDGAR |
| 4 | 2020-05-15 | EDGAR |
| 4 | 2020-05-15 | EDGAR |
| 4 | 2020-05-15 | EDGAR |
| 4 | 2020-05-15 | EDGAR |
| 4 | 2020-05-15 | EDGAR |
| 4 | 2020-05-15 | EDGAR |