CUSIP: 97382A101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 16,633 | $123 | — | — |
| Q4 2014 | 16,643 | $137 | — | — |
| Q3 2014 | 17,183 | $185 | — | — |
| Q2 2014 | 16,873 | $168 | — | — |
| Q1 2014 | 16,624 | $137 | — | — |
| Q4 2013 | 15,404 | $123 | — | — |
| Q3 2013 | 12,314 | $98 | — | — |