CUSIP: 918194101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2014 | 312,197 | $10,955 | — | — |
| Q1 2014 | 764,519 | $24,640 | — | — |
| Q4 2013 | 1,065,569 | $33,416 | — | — |
| Q3 2013 | 1,061,169 | $29,140 | — | — |
| Q2 2013 | 1,190,040 | $31,048 | — | — |