CUSIP: 98944B108 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 246,198 | $4,193 | — | — |
| Q4 2014 | 246,885 | $3,740 | — | — |
| Q3 2014 | 248,474 | $3,483 | — | — |
| Q2 2014 | 259,267 | $4,578 | — | — |
| Q1 2014 | 257,196 | $4,553 | — | — |
| Q4 2013 | 253,869 | $4,611 | — | — |
| Q3 2013 | 228,603 | $3,717 | — | — |
| Q2 2013 | 221,087 | $3,500 | — | — |