CUSIP: 98954A107 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 35,135 | $3,720 | — | — |
| Q3 2014 | 231,415 | $26,842 | — | — |
| Q2 2014 | 42,995 | $6,145 | — | — |
| Q1 2014 | 92,679 | $8,164 | — | — |
| Q4 2013 | 173,586 | $14,187 | — | — |
| Q3 2013 | 55,212 | $4,658 | — | — |
| Q2 2013 | 69,093 | $3,890 | — | — |