CUSIP: 98310W108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 43,316 | $3,919 | — | — |
| Q4 2014 | 786,929 | $67,487 | — | — |
| Q3 2014 | 850,751 | $69,132 | — | — |
| Q2 2014 | 789,458 | $59,778 | — | — |
| Q1 2014 | 304,202 | $22,277 | — | — |