CUSIP: 984332106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 117,287 | $5,443 | — | — |
| Q4 2016 | 50,415 | $1,950 | — | — |
| Q3 2016 | 1,204,219 | $51,902 | — | — |
| Q2 2016 | 1,464,333 | $55,000 | — | — |
| Q3 2015 | 2,619,902 | $75,741 | — | — |
| Q4 2013 | 34,900 | $1,411 | — | — |