CUSIP: 97382A101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 20,000 | $148 | — | — |
| Q4 2014 | 24,000 | $198 | — | — |
| Q3 2014 | 30,000 | $323 | — | — |
| Q2 2014 | 30,000 | $299 | — | — |
| Q1 2014 | 31,000 | $255 | — | — |
| Q4 2013 | 31,000 | $247 | — | — |
| Q3 2013 | 31,000 | $248 | — | — |