CUSIP: 903236107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 23,034 | $1,327 | — | — |
| Q2 2014 | 10,100 | $463 | — | — |
| Q1 2014 | 12,527 | $590 | — | — |
| Q4 2013 | 10,800 | $572 | — | — |
| Q3 2013 | 4,500 | $242 | — | — |
| Q2 2013 | 6,400 | $302 | — | — |