CUSIP: 97382A101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 16,968 | $126 | — | — |
| Q4 2014 | 16,968 | $140 | — | — |
| Q3 2014 | 16,968 | $183 | — | — |
| Q2 2014 | 90,038 | $897 | — | — |
| Q1 2014 | 50,389 | $415 | — | — |
| Q4 2013 | 47,789 | $381 | — | — |
| Q3 2013 | 47,789 | $382 | — | — |