CUSIP: 97382A101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 1,301,079 | $9,628 | — | — |
| Q4 2014 | 1,124,925 | $9,269 | — | — |
| Q3 2014 | 565,499 | $6,096 | — | — |
| Q2 2014 | 662,396 | $6,597 | — | — |
| Q1 2014 | 641,392 | $5,285 | — | — |
| Q4 2013 | 586,905 | $4,684 | — | — |
| Q3 2013 | 316,871 | $2,533 | — | — |