CUSIP: 903236107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 259,074 | $14,928 | — | — |
| Q2 2014 | 197,238 | $9,045 | — | — |
| Q1 2014 | 204,654 | $9,634 | — | — |
| Q4 2013 | 298,204 | $15,805 | — | — |
| Q3 2013 | 565,137 | $30,379 | — | — |
| Q2 2013 | 566,486 | $26,751 | — | — |