CUSIP: 989837208 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 284,891 | $3,470 | — | — |
| Q3 2015 | 2,244,868 | $25,636 | — | — |
| Q2 2015 | 3,078,037 | $39,830 | — | — |
| Q1 2015 | 4,034,600 | $55,193 | — | — |
| Q4 2014 | 4,284,237 | $60,022 | — | — |
| Q3 2014 | 3,022,327 | $41,859 | — | — |
| Q2 2014 | 2,816,152 | $40,524 | — | — |
| Q1 2014 | 2,528,697 | $35,553 | — | — |
| Q4 2013 | 1,849,354 | $25,780 | — | — |
| Q3 2013 | 1,591,200 | $20,845 | — | — |
| Q2 2013 | 339,500 | $4,366 | — | — |