CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 2,881,613 | $170,793 | — | — |
| Q2 2014 | 2,842,141 | $210,688 | — | — |
| Q1 2014 | 2,835,841 | $187,251 | — | — |
| Q4 2013 | 2,835,841 | $162,891 | — | — |
| Q3 2013 | 2,890,441 | $155,506 | — | — |
| Q2 2013 | 3,012,141 | $133,137 | — | — |