| Type | Filed | |
|---|---|---|
| 4 | 2020-03-17 | EDGAR |
| 4 | 2019-10-03 | EDGAR |
| 4 | 2019-09-18 | EDGAR |
| 3 | 2019-03-18 | EDGAR |
| 4 | 2019-01-03 | EDGAR |
| 4 | 2018-09-27 | EDGAR |
| 4 | 2018-09-27 | EDGAR |
| 3 | 2018-04-26 | EDGAR |
| 3 | 2018-04-26 | EDGAR |
| 4 | 2017-10-23 | EDGAR |
| 4 | 2017-10-20 | EDGAR |
| 4 | 2017-10-19 | EDGAR |
| 4 | 2017-10-18 | EDGAR |
| 4 | 2017-10-17 | EDGAR |
| 4 | 2017-10-16 | EDGAR |
| 4 | 2017-10-13 | EDGAR |
| 4 | 2017-10-12 | EDGAR |
| 4 | 2017-10-11 | EDGAR |
| 4 | 2017-10-10 | EDGAR |
| 4 | 2016-10-18 | EDGAR |