CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 79,887 | $4,735 | — | — |
| Q2 2014 | 81,412 | $6,035 | — | — |
| Q1 2014 | 88,860 | $5,868 | — | — |
| Q4 2013 | 91,938 | $5,281 | — | — |
| Q3 2013 | 108,129 | $5,817 | — | — |
| Q2 2013 | 108,654 | $4,803 | — | — |