CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 107,151 | $6,351 | — | — |
| Q2 2014 | 107,786 | $7,990 | — | — |
| Q1 2014 | 109,168 | $7,208 | — | — |
| Q4 2013 | 110,804 | $6,365 | — | — |
| Q3 2013 | 111,819 | $6,016 | — | — |
| Q2 2013 | 115,079 | $5,086 | — | — |
| Q1 2013 | 114,670 | $5,468 | — | — |