CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 234,127 | $13,877 | — | — |
| Q2 2014 | 232,727 | $17,252 | — | — |
| Q1 2014 | 237,727 | $15,697 | — | — |
| Q4 2013 | 240,527 | $13,816 | — | — |
| Q3 2013 | 160,427 | $8,631 | — | — |
| Q2 2013 | 161,959 | $7,159 | — | — |