CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 35,235 | $2,088 | — | — |
| Q2 2014 | 30,749 | $2,279 | — | — |
| Q1 2014 | 32,009 | $2,114 | — | — |
| Q4 2013 | 37,463 | $2,152 | — | — |
| Q3 2013 | 31,156 | $1,676 | — | — |
| Q2 2013 | 32,008 | $1,415 | — | — |