CUSIP: 903236107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 246,019 | $14,173 | — | — |
| Q2 2014 | 146,288 | $6,708 | — | — |
| Q1 2014 | 184,031 | $8,661 | — | — |
| Q4 2013 | 154,528 | $8,189 | — | — |
| Q3 2013 | 129,692 | $6,971 | — | — |
| Q2 2013 | 41,365 | $1,953 | — | — |
| Q4 2012 | 43,173 | $1,695 | — | — |
| Q3 2012 | 65,924 | $2,328 | — | — |
| Q2 2012 | 114,048 | $3,978 | — | — |
| Q1 2012 | 171,534 | $7,294 | — | — |