CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 94,496 | $5,601 | — | — |
| Q2 2014 | 94,756 | $7,025 | — | — |
| Q1 2014 | 103,621 | $6,842 | — | — |
| Q4 2013 | 104,751 | $6,017 | — | — |
| Q3 2013 | 138,974 | $7,477 | — | — |
| Q2 2013 | 137,116 | $6,061 | — | — |