CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 182,327 | $13,893 | — | — |
| Q3 2014 | 179,748 | $10,654 | — | — |
| Q2 2014 | 177,125 | $13,131 | — | — |
| Q1 2014 | 201,330 | $13,295 | — | — |
| Q4 2013 | 217,126 | $12,471 | — | — |
| Q3 2013 | 222,993 | $11,998 | — | — |
| Q2 2013 | 228,521 | $10,100 | — | — |