CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 24,986 | $1,481 | — | — |
| Q2 2014 | 23,261 | $1,724 | — | — |
| Q1 2014 | 21,141 | $1,396 | — | — |
| Q4 2013 | 16,801 | $965 | — | — |
| Q3 2013 | 6,050 | $325 | — | — |
| Q2 2013 | 6,010 | $266 | — | — |