CUSIP: 97382A101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 205,617 | $1,522 | — | — |
| Q4 2014 | 202,897 | $1,672 | — | — |
| Q3 2014 | 222,097 | $2,394 | — | — |
| Q2 2014 | 226,897 | $2,260 | — | — |
| Q1 2014 | 218,196 | $1,798 | — | — |
| Q4 2013 | 219,596 | $1,752 | — | — |
| Q3 2013 | 198,096 | $1,585 | — | — |