CUSIP: 913004107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 1,333,956 | $54,680 | — | — |
| Q4 2014 | 1,171,002 | $49,369 | — | — |
| Q3 2014 | 1,220,470 | $45,853 | — | — |
| Q2 2014 | 1,316,441 | $54,592 | — | — |
| Q1 2014 | 731,428 | $30,040 | — | — |
| Q4 2013 | 668,671 | $30,686 | — | — |
| Q3 2013 | 521,590 | $22,658 | — | — |
| Q2 2013 | 482,613 | $16,192 | — | — |