CUSIP: 98954A107 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 50,202 | $5,272 | — | — |
| Q3 2014 | 39,873 | $4,584 | — | — |
| Q2 2014 | 52,995 | $7,525 | — | — |
| Q1 2014 | 2,198 | $195 | — | — |
| Q4 2013 | 58,784 | $4,762 | — | — |
| Q3 2013 | 28,537 | $2,397 | — | — |
| Q2 2013 | 8,803 | $495 | — | — |