CUSIP: 903236107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 11,455 | $659 | — | — |
| Q2 2014 | 117,223 | $5,375 | — | — |
| Q1 2014 | 167,562 | $7,885 | — | — |
| Q4 2013 | 322,119 | $17,069 | — | — |
| Q3 2013 | 283,622 | $15,245 | — | — |
| Q2 2013 | 33,902 | $1,601 | — | — |