CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 2,576,184 | $152,691 | — | — |
| Q2 2014 | 2,113,958 | $156,707 | — | — |
| Q1 2014 | 3,668,750 | $242,248 | — | — |
| Q4 2013 | 2,407,741 | $138,300 | — | — |
| Q3 2013 | 2,572,018 | $138,375 | — | — |
| Q2 2013 | 2,859,964 | $126,411 | — | — |