CUSIP: 97382A101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 9,500 | $70 | — | — |
| Q4 2014 | 9,500 | $78 | — | — |
| Q2 2014 | 9,500 | $95 | — | — |
| Q1 2014 | 11,400 | $94 | — | — |
| Q4 2013 | 11,400 | $91 | — | — |
| Q3 2013 | 4,000 | $32 | — | — |