CUSIP: 902104108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 508,612 | $6,943 | — | — |
| Q3 2014 | 528,024 | $6,215 | — | — |
| Q2 2014 | 535,202 | $7,739 | — | — |
| Q1 2014 | 419,814 | $6,478 | — | — |
| Q4 2013 | 377,653 | $6,647 | — | — |
| Q3 2013 | 315,904 | $5,945 | — | — |
| Q2 2013 | 432,527 | $7,033 | — | — |