CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 22,084 | $1,309 | — | — |
| Q2 2014 | 22,415 | $1,662 | — | — |
| Q1 2014 | 22,756 | $1,503 | — | — |
| Q4 2013 | 22,942 | $1,318 | — | — |
| Q3 2013 | 23,142 | $1,245 | — | — |
| Q2 2013 | 26,508 | $1,172 | — | — |