CUSIP: 92769L101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2013 | 2,372,026 | $115,988 | — | — |
| Q4 2012 | 3,255,434 | $117,723 | — | — |
| Q3 2012 | 4,449,577 | $131,098 | — | — |
| Q2 2012 | 5,376,820 | $131,161 | — | — |
| Q1 2012 | 5,297,058 | $131,231 | — | — |