CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 2,356,502 | $139,670 | — | — |
| Q2 2014 | 2,352,234 | $174,371 | — | — |
| Q1 2014 | 2,454,010 | $162,038 | — | — |
| Q4 2013 | 2,630,363 | $152,140 | — | — |
| Q3 2013 | 2,453,233 | $131,984 | — | — |
| Q2 2013 | 2,870,257 | $126,865 | — | — |