| Type | Filed | |
|---|---|---|
| 4 | 2020-03-11 | EDGAR |
| 4 | 2020-03-11 | EDGAR |
| 4 | 2020-02-27 | EDGAR |
| 4 | 2020-02-25 | EDGAR |
| 4 | 2020-02-24 | EDGAR |
| 4 | 2020-02-20 | EDGAR |
| 4 | 2020-02-18 | EDGAR |
| 4 | 2020-02-13 | EDGAR |
| 4 | 2020-02-11 | EDGAR |
| 4 | 2020-02-07 | EDGAR |
| 4 | 2020-01-27 | EDGAR |
| 4 | 2020-01-23 | EDGAR |
| 4 | 2020-01-21 | EDGAR |
| 4 | 2020-01-16 | EDGAR |
| 4 | 2020-01-14 | EDGAR |
| 4 | 2019-12-19 | EDGAR |
| 4 | 2019-12-16 | EDGAR |
| 4 | 2019-12-13 | EDGAR |
| 4 | 2019-12-13 | EDGAR |
| 4 | 2019-12-10 | EDGAR |