CUSIP: 903236107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 22,690 | $1,308 | — | — |
| Q2 2014 | 34,376 | $1,575 | — | — |
| Q1 2014 | 34,187 | $1,608 | — | — |
| Q4 2013 | 30,505 | $1,616 | — | — |
| Q3 2013 | 30,549 | $1,642 | — | — |
| Q2 2013 | 29,400 | $1,388 | — | — |