CUSIP: 913017109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2019 | 8,820,088 | $1,320,896 | — | — |
| Q3 2019 | 6,934,375 | $946,681 | — | — |
| Q2 2019 | 7,048,737 | $917,746 | — | — |
| Q1 2019 | 6,612,367 | $852,268 | — | — |
| Q4 2018 | 5,108,306 | $543,932 | — | — |
| Q3 2018 | 3,861,653 | $539,898 | — | — |
| Q2 2018 | 3,653,348 | $456,778 | — | — |
| Q1 2018 | 1,937,000 | $243,713 | — | — |
| Q4 2017 | 1,079,300 | $137,686 | — | — |
| Q3 2017 | 1,079,300 | $125,285 | — | — |
| Q2 2017 | 1,079,300 | $131,793 | — | — |
| Q1 2017 | 1,079,300 | $121,108 | — | — |
| Q4 2016 | 1,876,916 | $205,748 | — | — |
| Q3 2016 | 2,027,611 | $206,005 | — | — |
| Q2 2016 | 2,024,076 | $207,569 | — | — |
| Q1 2016 | 2,023,059 | $202,508 | — | — |
| Q4 2015 | 2,969,735 | $285,302 | — | — |
| Q3 2015 | 3,051,987 | $271,596 | — | — |
| Q2 2015 | 3,051,532 | $338,506 | — | — |
| Q1 2015 | 3,051,200 | $357,601 | — | — |
| Q4 2014 | 3,051,200 | $350,888 | — | — |
| Q3 2014 | 3,051,200 | $322,207 | — | — |
| Q2 2014 | 3,594,200 | $414,950 | — | — |
| Q1 2014 | 3,594,200 | $419,946 | — | — |
| Q4 2013 | 3,724,900 | $423,894 | — | — |
| Q3 2013 | 3,181,900 | $343,073 | — | — |
| Q2 2013 | 4,122,000 | $383,099 | — | — |