CUSIP: 90933T109 Class: COMMON
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2008 | 129,828 | $2,500 | — | — |
| Q4 2007 | 101,598 | $2,573 | — | — |
| Q3 2007 | 125,568 | $2,700 | — | — |
| Q2 2007 | 98,598 | $2,452 | — | — |
| Q1 2007 | 98,598 | $2,287 | — | — |
| Q4 2006 | 101,598 | $2,573 | — | — |