CUSIP: 913004107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 605,981 | $25,548 | — | — |
| Q3 2014 | 1,515,246 | $56,928 | — | — |
| Q2 2014 | 1,476,836 | $61,244 | — | — |
| Q1 2014 | 1,441,076 | $59,185 | — | — |
| Q4 2013 | 1,078,700 | $49,502 | — | — |
| Q3 2013 | 732,657 | $31,827 | — | — |
| Q2 2013 | 413,929 | $13,887 | — | — |