CUSIP: 97382A101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 1,910,238 | $14,136 | — | — |
| Q4 2014 | 4,296,782 | $35,405 | — | — |
| Q3 2014 | 1,789,659 | $19,293 | — | — |
| Q2 2014 | 973,378 | $9,695 | — | — |
| Q1 2014 | 871,028 | $7,177 | — | — |
| Q4 2013 | 774,796 | $6,183 | — | — |
| Q3 2013 | 584,394 | $4,669 | — | — |