CUSIP: 903236107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 304,454 | $17,540 | — | — |
| Q2 2014 | 574,009 | $26,318 | — | — |
| Q1 2014 | 527,403 | $24,820 | — | — |
| Q3 2013 | 25,370 | $1,364 | — | — |
| Q2 2013 | 29,335 | $1,385 | — | — |