CUSIP: 903236107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2014 | 547,406 | $25,099 | — | — |
| Q1 2014 | 331,873 | $15,618 | — | — |
| Q4 2013 | 278,213 | $14,742 | — | — |
| Q3 2013 | 393,982 | $21,177 | — | — |
| Q2 2013 | 571,862 | $27,004 | — | — |