CUSIP: 97382A101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 216,164 | $1,781 | — | — |
| Q4 2014 | 216,164 | $1,781 | — | — |
| Q3 2014 | 169,942 | $1,832 | — | — |
| Q2 2014 | 183,101 | $1,824 | — | — |
| Q1 2014 | 179,694 | $1,481 | — | — |
| Q4 2013 | 212,888 | $1,699 | — | — |
| Q3 2013 | 185,124 | $1,481 | — | — |