| Type | Filed | |
|---|---|---|
| 3 | 2020-05-18 | EDGAR |
| 4 | 2020-05-12 | EDGAR |
| 4 | 2020-05-08 | EDGAR |
| 3 | 2020-02-20 | EDGAR |
| 4 | 2020-02-20 | EDGAR |
| 4 | 2020-02-20 | EDGAR |
| 4 | 2020-02-20 | EDGAR |
| 4 | 2020-02-20 | EDGAR |
| 4 | 2020-02-14 | EDGAR |
| 4 | 2020-02-13 | EDGAR |
| 4 | 2020-02-10 | EDGAR |
| 4 | 2020-02-07 | EDGAR |
| 4 | 2019-11-04 | EDGAR |
| 4 | 2019-10-30 | EDGAR |
| 4 | 2019-10-30 | EDGAR |
| 4 | 2019-10-30 | EDGAR |
| 4 | 2019-10-30 | EDGAR |
| 4 | 2019-10-30 | EDGAR |
| 4 | 2019-10-30 | EDGAR |
| 4 | 2019-10-29 | EDGAR |