CUSIP: 98954A107 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 3,139 | $332 | — | — |
| Q3 2014 | 3,116 | $362 | — | — |
| Q2 2014 | 3,057 | $437 | — | — |
| Q1 2014 | 19,977 | $1,760 | — | — |
| Q4 2013 | 19,989 | $1,634 | — | — |
| Q3 2013 | 16,452 | $1,388 | — | — |
| Q2 2013 | 4,842 | $272 | — | — |