CUSIP: 97382A101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 37,044 | $274 | — | — |
| Q4 2014 | 26,044 | $215 | — | — |
| Q3 2014 | 26,044 | $281 | — | — |
| Q2 2014 | 29,255 | $291 | — | — |
| Q1 2014 | 31,400 | $259 | — | — |
| Q4 2013 | 43,800 | $350 | — | — |
| Q3 2013 | 43,800 | $350 | — | — |