| Type | Filed | |
|---|---|---|
| 4 | 2020-04-24 | EDGAR |
| 4 | 2020-03-20 | EDGAR |
| 4 | 2020-03-12 | EDGAR |
| 4 | 2020-02-28 | EDGAR |
| 4 | 2020-02-27 | EDGAR |
| 4 | 2020-02-18 | EDGAR |
| 4 | 2020-02-18 | EDGAR |
| 4 | 2020-02-18 | EDGAR |
| 4 | 2020-02-18 | EDGAR |
| 4 | 2020-02-18 | EDGAR |
| 4 | 2020-02-18 | EDGAR |
| 4 | 2020-02-18 | EDGAR |
| 4 | 2020-02-18 | EDGAR |
| 4 | 2020-02-18 | EDGAR |
| 4 | 2020-02-18 | EDGAR |
| 4 | 2020-02-18 | EDGAR |
| 4 | 2020-02-04 | EDGAR |
| 4 | 2020-02-04 | EDGAR |
| 4 | 2020-02-04 | EDGAR |
| 4 | 2020-02-04 | EDGAR |