CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 22,610 | $1,340 | — | — |
| Q2 2014 | 19,865 | $1,473 | — | — |
| Q1 2014 | 19,920 | $1,315 | — | — |
| Q4 2013 | 22,695 | $1,304 | — | — |
| Q3 2013 | 16,160 | $869 | — | — |
| Q2 2013 | 9,050 | $400 | — | — |