CUSIP: 909218109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 5,730 | $336 | — | — |
| Q2 2014 | 6,205 | $427 | — | — |
| Q1 2014 | 6,205 | $406 | — | — |
| Q4 2013 | 7,374 | $381 | — | — |
| Q3 2013 | 7,474 | $347 | — | — |
| Q2 2013 | 7,824 | $333 | — | — |