CUSIP: 96950f104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 1 | $0 | — | — |
| Q3 2014 | 14,409 | $764 | — | — |
| Q2 2014 | 14,149 | $768 | — | — |
| Q1 2014 | 13,909 | $709 | — | — |
| Q4 2013 | 13,665 | $695 | — | — |
| Q3 2013 | 13,429 | $710 | — | — |
| Q2 2013 | 13,202 | $681 | — | — |