CUSIP: 928972108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2014 | 952,000 | $3,027 | — | — |
| Q1 2014 | 1,488,000 | $4,434 | — | — |
| Q4 2013 | 1,493,500 | $5,033 | — | — |
| Q3 2013 | 3,189,200 | $12,310 | — | — |
| Q2 2013 | 3,988,800 | $18,388 | — | — |