CUSIP: 984332106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 43,917 | $2,038 | — | — |
| Q4 2016 | 70,800 | $2,738 | — | — |
| Q3 2016 | 6,900 | $297 | — | — |
| Q4 2015 | 359,084 | $11,943 | — | — |
| Q3 2015 | 1,855,565 | $53,644 | — | — |
| Q2 2015 | 1,306,748 | $51,342 | — | — |
| Q1 2015 | 266,573 | $11,845 | — | — |
| Q4 2014 | 621,800 | $31,407 | — | — |
| Q3 2014 | 179,159 | $7,301 | — | — |