CUSIP: 97382A101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 3,128,801 | $23,153 | — | — |
| Q4 2014 | 2,460,312 | $20,273 | — | — |
| Q3 2014 | 1,543,668 | $16,641 | — | — |
| Q2 2014 | 1,486,105 | $14,802 | — | — |
| Q1 2014 | 1,340,380 | $11,045 | — | — |
| Q4 2013 | 1,247,379 | $9,330 | — | — |
| Q3 2013 | 932,295 | $7,458 | — | — |