CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 48,968 | $2,902 | — | — |
| Q2 2014 | 48,369 | $3,586 | — | — |
| Q1 2014 | 45,341 | $2,994 | — | — |
| Q4 2013 | 48,617 | $2,793 | — | — |
| Q3 2013 | 49,295 | $2,652 | — | — |
| Q2 2013 | 95,776 | $4,233 | — | — |