CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 303,319 | $17,978 | — | — |
| Q2 2014 | 183,627 | $13,612 | — | — |
| Q1 2014 | 194,618 | $12,851 | — | — |
| Q4 2013 | 191,131 | $10,979 | — | — |
| Q3 2013 | 195,212 | $10,502 | — | — |
| Q2 2013 | 191,560 | $8,467 | — | — |