CUSIP: 913017109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2020 | 19,881 | $1,875,375 | — | — |
| Q4 2019 | 18,689 | $2,798,865 | — | — |
| Q3 2019 | 18,695 | $2,552,241 | — | — |
| Q2 2019 | 18,777 | $2,444,765 | — | — |
| Q1 2019 | 18,954 | $2,442,981 | — | — |
| Q4 2018 | 18,985 | $2,021,523 | — | — |
| Q3 2018 | 18,928 | $2,646,324 | — | — |
| Q2 2018 | 18,988 | $2,374,070 | — | — |
| Q1 2018 | 19,374 | $2,437,637 | — | — |
| Q4 2017 | 16,469 | $2,100,950 | — | — |
| Q3 2017 | 16,427 | $1,906,846 | — | — |
| Q2 2017 | 15,282 | $1,866,085 | — | — |
| Q1 2017 | 13,697 | $1,536,940 | — | — |
| Q4 2016 | 13,864 | $1,519,772 | — | — |
| Q3 2016 | 14,833 | $1,507,033 | — | — |
| Q2 2016 | 15,100 | $1,548,505 | — | — |
| Q1 2016 | 15,142 | $1,515,714 | — | — |
| Q4 2015 | 15,211 | $1,461,321 | — | — |
| Q3 2015 | 15,518 | $1,380,947 | — | — |
| Q2 2015 | 15,267 | $1,693,568 | — | — |
| Q1 2015 | 15,563 | $1,823,984 | — | — |
| Q4 2014 | 15,916 | $1,830,340 | — | — |
| Q3 2014 | 16,388 | $1,730,573 | — | — |
| Q2 2014 | 13,672 | $1,578,432 | — | — |
| Q1 2014 | 13,970 | $1,632,255 | — | — |
| Q4 2013 | 13,253 | $1,508,191 | — | — |
| Q3 2013 | 14,071 | $1,517,135 | — | — |
| Q2 2013 | 14,811 | $1,376,534 | — | — |