CUSIP: 92769L101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2012 | 10,865,101 | $399,293 | — | — |
| Q3 2012 | 12,275,518 | $361,146 | — | — |
| Q2 2012 | 15,818,305 | $385,808 | — | — |
| Q1 2012 | 15,340,489 | $383,205 | — | — |