| Type | Filed | |
|---|---|---|
| 4 | 2020-12-03 | EDGAR |
| 4 | 2020-11-12 | EDGAR |
| 4 | 2020-08-12 | EDGAR |
| 4 | 2020-08-05 | EDGAR |
| 4 | 2020-06-24 | EDGAR |
| 4 | 2020-06-05 | EDGAR |
| 3 | 2020-04-29 | EDGAR |
| 4 | 2020-04-21 | EDGAR |
| 4 | 2019-10-07 | EDGAR |
| 4 | 2018-11-07 | EDGAR |
| 3 | 2018-11-06 | EDGAR |
| 4 | 2018-11-06 | EDGAR |
| 4 | 2017-06-02 | EDGAR |
| 3 | 2017-06-01 | EDGAR |
| 4 | 2017-05-24 | EDGAR |
| 3 | 2017-02-08 | EDGAR |
| 3 | 2017-01-31 | EDGAR |
| 4 | 2017-01-26 | EDGAR |
| 4 | 2017-01-25 | EDGAR |
| 3 | 2011-11-18 | EDGAR |