CUSIP: 909218109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 8,758 | $245 | — | — |
| Q4 2014 | 8,558 | $292 | — | — |
| Q3 2014 | 8,558 | $502 | — | — |
| Q2 2014 | 8,658 | $596 | — | — |
| Q1 2014 | 8,858 | $580 | — | — |
| Q4 2013 | 8,758 | $452 | — | — |
| Q3 2013 | 8,758 | $407 | — | — |
| Q2 2013 | 8,858 | $377 | — | — |