CUSIP: 98944B108 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 2,405,734 | $40,970 | — | — |
| Q4 2014 | 2,257,612 | $34,203 | — | — |
| Q3 2014 | 2,259,447 | $31,677 | — | — |
| Q2 2014 | 2,134,836 | $37,701 | — | — |
| Q1 2014 | 2,112,836 | $37,397 | — | — |
| Q4 2013 | 2,113,011 | $38,372 | — | — |
| Q3 2013 | 2,206,861 | $35,884 | — | — |
| Q2 2013 | 2,152,111 | $34,068 | — | — |