CUSIP: 909218109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 8,481 | $289 | — | — |
| Q2 2014 | 8,270 | $569 | — | — |
| Q1 2014 | 8,272 | $541 | — | — |
| Q4 2013 | 7,887 | $407 | — | — |
| Q3 2013 | 15,229 | $708 | — | — |
| Q2 2013 | 15,229 | $708 | — | — |
| Q1 2013 | 13,221 | $602 | — | — |
| Q4 2012 | 11,988 | $540 | — | — |
| Q3 2012 | 10,271 | $426 | — | — |
| Q2 2012 | 8,504 | $314 | — | — |
| Q1 2012 | 4,847 | $207 | — | — |
| Q2 2011 | 3,770 | $230 | — | — |