CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 69,035 | $5,261 | — | — |
| Q3 2014 | 66,486 | $3,941 | — | — |
| Q2 2014 | 63,465 | $4,704 | — | — |
| Q1 2014 | 65,069 | $4,297 | — | — |
| Q4 2013 | 66,478 | $3,818 | — | — |
| Q3 2013 | 67,245 | $3,618 | — | — |
| Q2 2013 | 63,720 | $2,816 | — | — |