CUSIP: 903119105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2014 | 26,562 | $1,605 | — | — |
| Q1 2014 | 40,780 | $2,448 | — | — |
| Q4 2013 | 91,308 | $5,465 | — | — |
| Q3 2013 | 35,767 | $1,667 | — | — |
| Q2 2013 | 23,726 | $1,061 | — | — |