CUSIP: 903236107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 9,762 | $562 | — | — |
| Q2 2014 | 9,662 | $443 | — | — |
| Q1 2014 | 10,411 | $490 | — | — |
| Q4 2013 | 10,821 | $573 | — | — |
| Q3 2013 | 11,150 | $599 | — | — |
| Q2 2013 | 11,373 | $537 | — | — |
| Q1 2013 | 11,510 | $546 | — | — |
| Q4 2012 | 11,610 | $456 | — | — |
| Q3 2012 | 11,610 | $410 | — | — |
| Q2 2012 | 11,322 | $395 | — | — |
| Q1 2012 | 12,004 | $510 | — | — |
| Q4 2011 | 12,104 | $425 | — | — |
| Q3 2011 | 11,854 | $352 | — | — |