CUSIP: 910304104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2019 | 51,200 | $697 | — | — |
| Q2 2019 | 51,200 | $726 | — | — |
| Q1 2019 | 49,600 | $711 | — | — |
| Q4 2018 | 46,100 | $677 | — | — |
| Q3 2018 | 50,000 | $841 | — | — |
| Q2 2018 | 51,800 | $907 | — | — |
| Q1 2018 | 52,400 | $848 | — | — |
| Q4 2017 | 47,700 | $841 | — | — |
| Q3 2017 | 48,300 | $883 | — | — |
| Q2 2017 | 47,700 | $796 | — | — |
| Q1 2017 | 47,700 | $811 | — | — |
| Q4 2016 | 47,700 | $866 | — | — |
| Q3 2016 | 55,900 | $773 | — | — |
| Q2 2016 | 58,000 | $752 | — | — |
| Q1 2016 | 57,200 | $720 | — | — |
| Q4 2015 | 57,200 | $736 | — | — |
| Q3 2015 | 58,000 | $756 | — | — |