CUSIP: 909218109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 5,498 | $67 | — | — |
| Q3 2015 | 5,357 | $60 | — | — |
| Q2 2015 | 5,514 | $150 | — | — |
| Q1 2015 | 4,678 | $131 | — | — |
| Q4 2014 | 5,091 | $174 | — | — |
| Q3 2014 | 5,439 | $319 | — | — |