CUSIP: 913004107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 16,100 | $660 | — | — |
| Q4 2014 | 19,321 | $815 | — | — |
| Q3 2014 | 19,500 | $733 | — | — |
| Q2 2014 | 14,200 | $589 | — | — |
| Q1 2014 | 21,300 | $875 | — | — |
| Q4 2013 | 18,900 | $867 | — | — |
| Q2 2013 | 24,200 | $812 | — | — |