CUSIP: 903236107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 1,758,282 | $101,296 | — | — |
| Q2 2014 | 1,760,452 | $80,717 | — | — |
| Q1 2014 | 1,847,868 | $86,961 | — | — |
| Q4 2013 | 1,885,405 | $99,904 | — | — |
| Q3 2013 | 1,972,808 | $106,039 | — | — |
| Q2 2013 | 2,002,055 | $94,535 | — | — |