CUSIP: 903236107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 54,722 | $3,154 | — | — |
| Q2 2014 | 48,664 | $2,231 | — | — |
| Q1 2014 | 39,264 | $1,848 | — | — |
| Q4 2013 | 46,834 | $2,482 | — | — |
| Q3 2013 | 44,586 | $2,396 | — | — |
| Q2 2013 | 36,724 | $1,734 | — | — |