| Type | Filed | |
|---|---|---|
| 4 | 2020-05-18 | EDGAR |
| 4 | 2020-04-23 | EDGAR |
| 4 | 2020-02-24 | EDGAR |
| 4 | 2020-02-24 | EDGAR |
| 5 | 2020-02-05 | EDGAR |
| 4 | 2020-02-04 | EDGAR |
| 5 | 2020-01-30 | EDGAR |
| 4 | 2020-01-28 | EDGAR |
| 4 | 2020-01-22 | EDGAR |
| 4 | 2020-01-16 | EDGAR |
| 4 | 2020-01-16 | EDGAR |
| 4 | 2019-12-18 | EDGAR |
| 4 | 2019-11-19 | EDGAR |
| 4 | 2019-11-18 | EDGAR |
| 4 | 2019-11-12 | EDGAR |
| 4 | 2019-11-06 | EDGAR |
| 4 | 2019-11-01 | EDGAR |
| 4 | 2019-10-31 | EDGAR |
| 4 | 2019-10-30 | EDGAR |
| 3 | 2019-10-22 | EDGAR |