CUSIP: 903236107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 9,355 | $539 | — | — |
| Q2 2014 | 110,113 | $5,049 | — | — |
| Q1 2014 | 46,428 | $2,185 | — | — |
| Q4 2013 | 46,168 | $2,446 | — | — |
| Q3 2013 | 47,198 | $2,536 | — | — |
| Q2 2013 | 74,825 | $3,533 | — | — |