CUSIP: 91911K102 Class: Common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 5,905,472 | $93,965 | — | — |
| Q4 2017 | 5,566,129 | $116,064 | — | — |
| Q3 2017 | 2,445,984 | $35,075 | — | — |
| Q2 2017 | 2,399,120 | $41,524 | — | — |
| Q1 2017 | 3,418,310 | $37,754 | — | — |
| Q4 2016 | 7,357,478 | $106,820 | — | — |
| Q3 2016 | 8,068,378 | $198,665 | — | — |
| Q2 2016 | 6,566,959 | $134,140 | — | — |
| Q1 2016 | 5,604,079 | $150,008 | — | — |
| Q4 2015 | 497,160 | $51,122 | — | — |
| Q3 2015 | 22,500 | $3,935 | — | — |
| Q3 2014 | 43,684 | $5,720 | — | — |
| Q2 2014 | 47,014 | $5,948 | — | — |
| Q1 2014 | 13,121 | $1,726 | — | — |
| Q4 2013 | 4,617 | $540 | — | — |
| Q3 2013 | 9,483 | $988 | — | — |
| Q2 2013 | 26,443 | $2,278 | — | — |
| Q4 2012 | 6,000 | $359 | — | — |