CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 169,728 | $10,059 | — | — |
| Q2 2014 | 172,621 | $12,796 | — | — |
| Q1 2014 | 177,944 | $11,750 | — | — |
| Q4 2013 | 183,206 | $10,523 | — | — |
| Q3 2013 | 186,036 | $10,009 | — | — |
| Q2 2013 | 252,512 | $11,161 | — | — |