CUSIP: 95768A109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 32,405 | $783 | — | — |
| Q4 2014 | 31,967 | $755 | — | — |
| Q3 2014 | 31,950 | $720 | — | — |
| Q2 2014 | 31,950 | $716 | — | — |
| Q1 2014 | 31,968 | $702 | — | — |
| Q4 2013 | 32,078 | $684 | — | — |
| Q3 2013 | 31,899 | $687 | — | — |