CUSIP: 903236107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 298,345 | $17,188 | — | — |
| Q2 2014 | 19,172 | $879 | — | — |
| Q1 2014 | 275,121 | $12,947 | — | — |
| Q4 2013 | 82,673 | $4,381 | — | — |
| Q3 2013 | 237,918 | $12,788 | — | — |