CUSIP: 902748102 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 9,142 | $460 | — | — |
| Q2 2015 | 11,851 | $543 | — | — |
| Q1 2015 | 13,708 | $705 | — | — |
| Q4 2014 | 15,921 | $693 | — | — |
| Q3 2014 | 32,407 | $1,147 | — | — |
| Q2 2014 | 42,321 | $1,638 | — | — |
| Q1 2014 | 30,313 | $1,116 | — | — |
| Q4 2013 | 42,942 | $1,664 | — | — |
| Q3 2013 | 43,206 | $1,606 | — | — |
| Q2 2013 | 44,528 | $1,703 | — | — |