CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 21,698 | $1,286 | — | — |
| Q2 2014 | 21,498 | $1,594 | — | — |
| Q1 2014 | 22,298 | $1,473 | — | — |
| Q4 2013 | 21,948 | $1,260 | — | — |
| Q3 2013 | 22,748 | $1,224 | — | — |
| Q2 2013 | 23,848 | $1,054 | — | — |