CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 431,220 | $25,558 | — | — |
| Q2 2014 | 440,120 | $32,626 | — | — |
| Q1 2014 | 434,570 | $28,695 | — | — |
| Q4 2013 | 430,820 | $24,749 | — | — |
| Q3 2013 | 429,570 | $23,111 | — | — |
| Q2 2013 | 422,970 | $18,696 | — | — |