CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 98,923 | $5,863 | — | — |
| Q2 2014 | 87,477 | $6,485 | — | — |
| Q1 2014 | 89,710 | $5,924 | — | — |
| Q4 2013 | 116,429 | $6,688 | — | — |
| Q3 2013 | 117,044 | $6,297 | — | — |
| Q2 2013 | 233,458 | $10,319 | — | — |
| Q1 2013 | 116,249 | $5,543 | — | — |