| Type | Filed | |
|---|---|---|
| 4 | 2021-06-15 | EDGAR |
| 4 | 2021-04-19 | EDGAR |
| 4 | 2021-04-15 | EDGAR |
| 4 | 2021-03-22 | EDGAR |
| 4 | 2021-03-22 | EDGAR |
| 4 | 2021-01-19 | EDGAR |
| 4 | 2021-01-19 | EDGAR |
| 4 | 2020-12-08 | EDGAR |
| 4 | 2020-10-13 | EDGAR |
| 4 | 2020-09-22 | EDGAR |
| 4 | 2020-09-21 | EDGAR |
| 4 | 2020-09-18 | EDGAR |
| 4 | 2020-09-16 | EDGAR |
| 4 | 2020-09-15 | EDGAR |
| 4 | 2020-09-15 | EDGAR |
| 4 | 2020-09-08 | EDGAR |
| 4 | 2020-09-08 | EDGAR |
| 4 | 2020-07-23 | EDGAR |
| 4 | 2020-07-15 | EDGAR |
| 4 | 2020-07-08 | EDGAR |