CUSIP: 98954A107 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 32,500 | $3,441 | — | — |
| Q3 2014 | 31,400 | $3,642 | — | — |
| Q2 2014 | 31,600 | $4,517 | — | — |
| Q1 2014 | 33,000 | $2,907 | — | — |
| Q4 2013 | 24,800 | $2,027 | — | — |
| Q3 2013 | 23,200 | $1,957 | — | — |
| Q2 2013 | 17,400 | $980 | — | — |