CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 127,285 | $7,544 | — | — |
| Q2 2014 | 131,760 | $9,767 | — | — |
| Q1 2014 | 134,360 | $8,872 | — | — |
| Q4 2013 | 137,414 | $7,893 | — | — |
| Q3 2013 | 144,816 | $7,791 | — | — |
| Q2 2013 | 148,066 | $6,545 | — | — |