CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 2,826,211 | $167,354 | — | — |
| Q2 2014 | 2,978,892 | $220,825 | — | — |
| Q1 2014 | 3,236,386 | $213,699 | — | — |
| Q4 2013 | 3,500,847 | $201,088 | — | — |
| Q3 2013 | 2,464,328 | $132,581 | — | — |
| Q2 2013 | 2,409,596 | $106,505 | — | — |