CUSIP: 91911K102 Class: Common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 7,902,892 | $183,837 | — | — |
| Q1 2018 | 8,908,077 | $141,714 | — | — |
| Q4 2017 | 5,634,222 | $117,815 | — | — |
| Q3 2017 | 6,951,722 | $99,386 | — | — |
| Q2 2017 | 4,881,613 | $84,724 | — | — |
| Q1 2017 | 1,474,996 | $16,247 | — | — |
| Q4 2016 | 332,426 | $4,826 | — | — |
| Q3 2016 | 2,211,056 | $54,156 | — | — |
| Q2 2016 | 1,886,316 | $37,837 | — | — |
| Q1 2016 | 1,572,511 | $41,396 | — | — |
| Q4 2015 | 2,775,952 | $280,893 | — | — |
| Q3 2015 | 3,496,177 | $621,160 | — | — |
| Q2 2015 | 3,216,467 | $713,834 | — | — |
| Q1 2015 | 3,372,973 | $666,365 | — | — |
| Q4 2014 | 2,642,059 | $379,412 | — | — |
| Q3 2014 | 2,851,841 | $374,487 | — | — |
| Q2 2014 | 3,480,427 | $469,649 | — | — |
| Q1 2014 | 3,847,602 | $559,595 | — | — |