CUSIP: 903236107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 4,974 | $288 | — | — |
| Q2 2014 | 578 | $26 | — | — |
| Q1 2014 | 2,443 | $115 | — | — |
| Q4 2013 | 44,245 | $2,345 | — | — |
| Q3 2013 | 1,308 | $70 | — | — |
| Q2 2013 | 6,139 | $291 | — | — |