CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 20,442 | $1,212 | — | — |
| Q2 2014 | 19,792 | $1,467 | — | — |
| Q1 2014 | 20,667 | $1,365 | — | — |
| Q4 2013 | 21,189 | $1,217 | — | — |
| Q3 2013 | 22,747 | $1,224 | — | — |
| Q2 2013 | 22,897 | $1,012 | — | — |