CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 219,000 | $12,980 | — | — |
| Q2 2014 | 237,770 | $17,626 | — | — |
| Q1 2014 | 239,855 | $15,838 | — | — |
| Q4 2013 | 202,325 | $11,622 | — | — |
| Q3 2013 | 243,535 | $13,102 | — | — |
| Q2 2013 | 246,435 | $10,892 | — | — |