CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 167,348 | $7,048 | — | — |
| Q1 2017 | 1,705,140 | $50,676 | — | — |
| Q4 2016 | 555,468 | $17,086 | — | — |
| Q3 2016 | 631,196 | $17,895 | — | — |
| Q2 2016 | 850,179 | $27,223 | — | — |
| Q1 2016 | 829,808 | $25,816 | — | — |
| Q4 2015 | 816,349 | $27,348 | — | — |
| Q3 2015 | 702,686 | $22,239 | — | — |
| Q2 2015 | 952,026 | $37,548 | — | — |
| Q1 2015 | 908,616 | $47,321 | — | — |
| Q4 2014 | 1,043,808 | $52,629 | — | — |