CUSIP: 97382A101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 637,568 | $4,718 | — | — |
| Q4 2014 | 1,450,847 | $11,955 | — | — |
| Q3 2014 | 1,308,396 | $14,105 | — | — |
| Q2 2014 | 2,374,453 | $23,650 | — | — |
| Q1 2014 | 1,276,730 | $10,520 | — | — |
| Q4 2013 | 1,539,178 | $12,282 | — | — |
| Q3 2013 | 148,890 | $1,191 | — | — |