CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 305,079 | $18,082 | — | — |
| Q2 2014 | 309,285 | $22,928 | — | — |
| Q1 2014 | 312,448 | $20,631 | — | — |
| Q4 2013 | 317,908 | $18,261 | — | — |
| Q3 2013 | 349,338 | $18,794 | — | — |
| Q2 2013 | 339,196 | $14,993 | — | — |
| Q1 2013 | 357,322 | $17,037 | — | — |