CUSIP: 97382A101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 26,200 | $207 | — | — |
| Q4 2014 | 26,200 | $216 | — | — |
| Q3 2014 | 12,100 | $137 | — | — |
| Q2 2014 | 14,690 | $146 | — | — |
| Q1 2014 | 14,690 | $121 | — | — |
| Q4 2013 | 14,690 | $117 | — | — |
| Q3 2013 | 14,690 | $117 | — | — |