CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 12,050 | $916 | — | — |
| Q3 2014 | 21,198 | $1,256 | — | — |
| Q2 2014 | 21,420 | $1,588 | — | — |
| Q1 2014 | 24,609 | $1,625 | — | — |
| Q4 2013 | 27,207 | $1,563 | — | — |
| Q3 2013 | 29,861 | $1,607 | — | — |
| Q2 2013 | 31,268 | $1,382 | — | — |