CUSIP: 903236107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 200,010 | $11,523 | — | — |
| Q2 2014 | 14,703 | $674 | — | — |
| Q1 2014 | 4,453 | $210 | — | — |
| Q3 2013 | 19,946 | $1,073 | — | — |
| Q2 2013 | 4,424 | $209 | — | — |