CUSIP: 98426T106 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 16,940 | $1,056 | — | — |
| Q3 2014 | 20,870 | $1,563 | — | — |
| Q2 2014 | 20,870 | $1,576 | — | — |
| Q1 2014 | 20,530 | $1,568 | — | — |
| Q4 2013 | 55,550 | $2,793 | — | — |
| Q3 2013 | 36,600 | $1,712 | — | — |