CUSIP: 913017109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2020 | 2,418,722 | $228,158 | — | — |
| Q4 2019 | 2,703,666 | $404,901 | — | — |
| Q3 2019 | 2,782,417 | $379,856 | — | — |
| Q2 2019 | 2,848,595 | $370,887 | — | — |
| Q1 2019 | 3,038,777 | $391,668 | — | — |
| Q4 2018 | 3,142,786 | $334,644 | — | — |
| Q3 2018 | 3,298,395 | $461,149 | — | — |
| Q2 2018 | 3,413,656 | $426,809 | — | — |
| Q1 2018 | 3,498,000 | $440,118 | — | — |
| Q4 2017 | 3,778,056 | $481,967 | — | — |
| Q3 2017 | 3,751,891 | $435,519 | — | — |
| Q2 2017 | 3,517,626 | $429,537 | — | — |
| Q1 2017 | 3,498,187 | $392,532 | — | — |
| Q4 2016 | 3,522,324 | $386,117 | — | — |
| Q3 2016 | 3,545,837 | $360,257 | — | — |
| Q2 2016 | 3,677,404 | $377,118 | — | — |
| Q1 2016 | 3,731,305 | $373,504 | — | — |
| Q4 2015 | 3,922,175 | $376,803 | — | — |
| Q3 2015 | 3,746,005 | $333,357 | — | — |
| Q2 2015 | 3,470,911 | $385,028 | — | — |
| Q1 2015 | 3,390,362 | $397,350 | — | — |
| Q4 2014 | 3,392,505 | $390,138 | — | — |
| Q3 2014 | 3,262,204 | $344,489 | — | — |
| Q2 2014 | 3,026,688 | $349,431 | — | — |
| Q1 2014 | 2,883,707 | $336,932 | — | — |
| Q4 2013 | 2,817,985 | $320,687 | — | — |
| Q3 2013 | 2,757,813 | $297,347 | — | — |
| Q2 2013 | 2,766,987 | $257,164 | — | — |