CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 25,300 | $1,510 | — | — |
| Q2 2014 | 25,820 | $1,914 | — | — |
| Q1 2014 | 25,720 | $1,698 | — | — |
| Q4 2013 | 25,570 | $1,468 | — | — |
| Q3 2013 | 25,470 | $1,371 | — | — |
| Q2 2013 | 54,270 | $2,398 | — | — |