CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 24,435 | $1,448 | — | — |
| Q2 2014 | 24,535 | $1,819 | — | — |
| Q1 2014 | 25,135 | $1,660 | — | — |
| Q4 2013 | 25,050 | $1,439 | — | — |
| Q3 2013 | 25,300 | $1,361 | — | — |
| Q2 2013 | 25,300 | $1,118 | — | — |