| Type | Filed | |
|---|---|---|
| 4 | 2020-03-24 | EDGAR |
| 4 | 2020-03-12 | EDGAR |
| 4 | 2020-03-10 | EDGAR |
| 4 | 2020-03-10 | EDGAR |
| 4 | 2020-03-03 | EDGAR |
| 4 | 2020-03-03 | EDGAR |
| 4 | 2020-03-03 | EDGAR |
| 4 | 2020-03-03 | EDGAR |
| 4 | 2020-02-14 | EDGAR |
| 4 | 2019-08-07 | EDGAR |
| 4 | 2019-07-03 | EDGAR |
| 4 | 2019-07-03 | EDGAR |
| 4 | 2019-07-03 | EDGAR |
| 4 | 2019-07-03 | EDGAR |
| 4 | 2019-07-03 | EDGAR |
| 4 | 2019-07-03 | EDGAR |
| 4 | 2019-07-02 | EDGAR |
| 4 | 2019-06-20 | EDGAR |
| 4 | 2019-06-18 | EDGAR |
| 3 | 2019-05-02 | EDGAR |