CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 110,925 | $6,575 | — | — |
| Q2 2014 | 105,219 | $7,800 | — | — |
| Q1 2014 | 105,518 | $6,967 | — | — |
| Q4 2013 | 103,682 | $5,956 | — | — |
| Q3 2013 | 103,002 | $5,542 | — | — |
| Q2 2013 | 102,230 | $4,519 | — | — |