CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 21,450 | $1,271 | — | — |
| Q2 2014 | 21,450 | $1,590 | — | — |
| Q1 2014 | 21,450 | $1,416 | — | — |
| Q4 2013 | 21,921 | $1,259 | — | — |
| Q3 2013 | 21,143 | $1,137 | — | — |
| Q2 2013 | 21,443 | $948 | — | — |
| Q3 2010 | 40,720 | $1,364 | — | — |
| Q2 2010 | 41,667 | $1,113 | — | — |