CUSIP: 903236107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2014 | 15,845 | $726 | — | — |
| Q1 2014 | 116,575 | $5,486 | — | — |
| Q4 2013 | 161,020 | $8,532 | — | — |
| Q3 2013 | 182,148 | $9,790 | — | — |
| Q2 2013 | 275,651 | $13,016 | — | — |