CUSIP: 97382A101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 508,784 | $3,765 | — | — |
| Q4 2014 | 523,103 | $4,310 | — | — |
| Q3 2014 | 649,016 | $6,996 | — | — |
| Q2 2014 | 467,791 | $4,659 | — | — |
| Q1 2014 | 576,597 | $4,751 | — | — |
| Q4 2013 | 576,597 | $4,601 | — | — |
| Q3 2013 | 595,440 | $4,764 | — | — |