| Type | Filed | |
|---|---|---|
| 4 | 2020-03-26 | EDGAR |
| 4 | 2019-04-04 | EDGAR |
| 3 | 2019-03-15 | EDGAR |
| 4 | 2019-03-15 | EDGAR |
| 4 | 2019-02-19 | EDGAR |
| 4 | 2019-02-06 | EDGAR |
| 4 | 2019-01-17 | EDGAR |
| 4 | 2019-01-16 | EDGAR |
| 3 | 2019-01-04 | EDGAR |
| 4 | 2018-12-28 | EDGAR |
| 3 | 2018-02-16 | EDGAR |
| 3 | 2017-06-20 | EDGAR |
| 4 | 2016-05-04 | EDGAR |
| 3 | 2016-04-01 | EDGAR |
| 3 | 2016-03-02 | EDGAR |
| 4 | 2016-02-16 | EDGAR |
| 4 | 2016-02-08 | EDGAR |
| 4 | 2016-02-01 | EDGAR |
| 4 | 2016-01-15 | EDGAR |
| 4 | 2016-01-15 | EDGAR |