| Type | Filed | |
|---|---|---|
| 4 | 2020-07-06 | EDGAR |
| 4 | 2020-05-20 | EDGAR |
| 4 | 2020-02-04 | EDGAR |
| 4 | 2020-02-04 | EDGAR |
| 4 | 2020-02-04 | EDGAR |
| 4 | 2020-02-04 | EDGAR |
| 4 | 2019-11-20 | EDGAR |
| 4 | 2019-11-18 | EDGAR |
| 4 | 2019-11-15 | EDGAR |
| 4 | 2019-09-24 | EDGAR |
| 4 | 2019-08-07 | EDGAR |
| 4 | 2019-08-02 | EDGAR |
| 4 | 2019-08-01 | EDGAR |
| 4 | 2019-07-30 | EDGAR |
| 4 | 2019-07-18 | EDGAR |
| 3 | 2019-07-08 | EDGAR |
| 4 | 2019-05-24 | EDGAR |
| 4 | 2019-05-24 | EDGAR |
| 4 | 2019-05-24 | EDGAR |
| 4 | 2019-05-24 | EDGAR |