CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 1,643,787 | $97,427 | — | — |
| Q2 2014 | 1,922,408 | $142,508 | — | — |
| Q1 2014 | 1,699,230 | $112,200 | — | — |
| Q4 2013 | 1,674,728 | $96,196 | — | — |
| Q3 2013 | 1,708,701 | $91,928 | — | — |
| Q2 2013 | 1,700,521 | $75,163 | — | — |