CUSIP: 98212B103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 269,440 | $3,309 | — | — |
| Q1 2015 | 279,200 | $3,052 | — | — |
| Q4 2014 | 325,850 | $3,790 | — | — |
| Q3 2014 | 151,683 | $3,649 | — | — |
| Q2 2014 | 152,183 | $3,639 | — | — |
| Q1 2014 | 152,824 | $2,755 | — | — |
| Q4 2013 | 143,924 | $2,933 | — | — |