CUSIP: 97717w315 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 12,865 | $559 | — | — |
| Q1 2015 | 13,465 | $572 | — | — |
| Q4 2014 | 17,228 | $726 | — | — |
| Q3 2014 | 61,895 | $2,957 | — | — |
| Q2 2014 | 62,160 | $3,222 | — | — |
| Q1 2014 | 57,085 | $2,801 | — | — |
| Q4 2013 | 60,222 | $3,073 | — | — |