| Type | Filed | |
|---|---|---|
| 4 | 2021-01-13 | EDGAR |
| 4 | 2020-12-14 | EDGAR |
| 4 | 2020-12-14 | EDGAR |
| 4 | 2020-11-13 | EDGAR |
| 4 | 2020-10-13 | EDGAR |
| 4 | 2020-09-14 | EDGAR |
| 4 | 2020-08-13 | EDGAR |
| 4 | 2020-07-17 | EDGAR |
| 4 | 2020-07-14 | EDGAR |
| 4 | 2020-06-22 | EDGAR |
| 4 | 2020-06-18 | EDGAR |
| 4 | 2020-06-18 | EDGAR |
| 4 | 2020-06-18 | EDGAR |
| 4 | 2020-06-18 | EDGAR |
| 4 | 2020-06-18 | EDGAR |
| 4 | 2020-06-15 | EDGAR |
| 4 | 2020-05-14 | EDGAR |
| 4 | 2020-04-14 | EDGAR |
| 4 | 2020-03-13 | EDGAR |
| 4 | 2020-03-13 | EDGAR |