CUSIP: 913017109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2020 | 11,449,849 | $1,080,063 | — | — |
| Q4 2019 | 11,928,664 | $1,786,437 | — | — |
| Q3 2019 | 11,795,077 | $1,610,264 | — | — |
| Q2 2019 | 11,814,971 | $1,538,310 | — | — |
| Q1 2019 | 11,583,898 | $1,493,049 | — | — |
| Q4 2018 | 12,261,385 | $1,305,591 | — | — |
| Q3 2018 | 12,431,324 | $1,738,025 | — | — |
| Q2 2018 | 11,781,341 | $1,473,023 | — | — |
| Q1 2018 | 16,807,749 | $2,114,751 | — | — |
| Q4 2017 | 16,272,026 | $2,075,821 | — | — |
| Q3 2017 | 17,181,551 | $1,994,432 | — | — |
| Q2 2017 | 11,532,219 | $1,408,198 | — | — |
| Q1 2017 | 11,085,113 | $1,243,860 | — | — |
| Q4 2016 | 14,194,738 | $1,556,028 | — | — |
| Q3 2016 | 10,522,161 | $1,069,052 | — | — |
| Q2 2016 | 11,089,076 | $1,137,185 | — | — |
| Q1 2016 | 9,049,295 | $905,835 | — | — |
| Q4 2015 | 7,856,017 | $754,729 | — | — |
| Q3 2015 | 6,726,355 | $598,577 | — | — |
| Q2 2015 | 11,061,032 | $1,227,000 | — | — |
| Q1 2015 | 9,489,865 | $1,112,213 | — | — |
| Q4 2014 | 8,892,773 | $1,022,669 | — | — |
| Q3 2014 | 8,301,280 | $876,613 | — | — |
| Q2 2014 | 7,448,548 | $859,938 | — | — |
| Q1 2014 | 7,882,923 | $921,040 | — | — |
| Q4 2013 | 7,880,311 | $896,780 | — | — |
| Q3 2013 | 7,729,522 | $833,399 | — | — |
| Q2 2013 | 7,873,684 | $731,780 | — | — |