CUSIP: 904034105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 70,000 | $1,214 | — | — |
| Q4 2014 | 45,000 | $835 | — | — |
| Q3 2014 | 90,000 | $2,048 | — | — |
| Q2 2014 | 90,000 | $1,996 | — | — |
| Q1 2014 | 85,000 | $2,481 | — | — |
| Q4 2013 | 65,000 | $1,885 | — | — |
| Q3 2013 | 40,000 | $1,212 | — | — |