CUSIP: 984332106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 425,000 | $19,724 | — | — |
| Q4 2016 | 5,285,677 | $204,397 | — | — |
| Q3 2016 | 3,898,847 | $168,040 | — | — |
| Q2 2016 | 1,416,900 | $53,219 | — | — |
| Q1 2016 | 2,662,500 | $98,007 | — | — |
| Q3 2015 | 188,700 | $5,455 | — | — |
| Q2 2015 | 19,000 | $747 | — | — |
| Q1 2015 | 835,200 | $37,112 | — | — |
| Q4 2014 | 579,300 | $29,260 | — | — |
| Q3 2014 | 96,800 | $3,945 | — | — |
| Q2 2014 | 904,400 | $31,772 | — | — |