CUSIP: 98954A107 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 11,125 | $1,191 | — | — |
| Q3 2014 | 3,897 | $453 | — | — |
| Q1 2014 | 2,047 | $181 | — | — |
| Q4 2013 | 20,286 | $1,659 | — | — |
| Q3 2013 | 2,894 | $245 | — | — |
| Q2 2013 | 11,707 | $659 | — | — |
| Q4 2012 | 7,493 | $208 | — | — |