CUSIP: 98954A107 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 203,770 | $21,578 | — | — |
| Q3 2014 | 393,194 | $45,607 | — | — |
| Q2 2014 | 339,598 | $48,538 | — | — |
| Q1 2014 | 363,884 | $32,058 | — | — |
| Q4 2013 | 358,123 | $29,270 | — | — |
| Q3 2013 | 346,540 | $29,238 | — | — |
| Q2 2013 | 351,877 | $19,811 | — | — |