CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 23,363 | $1,385 | — | — |
| Q2 2014 | 22,513 | $1,668 | — | — |
| Q1 2014 | 23,988 | $1,584 | — | — |
| Q4 2013 | 48,318 | $2,775 | — | — |
| Q3 2013 | 48,603 | $2,615 | — | — |
| Q2 2013 | 49,903 | $2,206 | — | — |