CUSIP: 930427109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2019 | 4,104,130 | $208,448 | — | — |
| Q1 2019 | 4,020,711 | $151,823 | — | — |
| Q4 2018 | 4,011,606 | $108,956 | — | — |
| Q3 2018 | 3,968,695 | $169,661 | — | — |
| Q2 2018 | 3,770,071 | $188,503 | — | — |
| Q1 2018 | 3,742,083 | $169,143 | — | — |
| Q4 2017 | 3,649,416 | $226,265 | — | — |
| Q3 2017 | 3,594,636 | $218,194 | — | — |
| Q2 2017 | 3,512,829 | $236,063 | — | — |
| Q1 2017 | 3,254,360 | $235,290 | — | — |
| Q4 2016 | 3,071,188 | $222,661 | — | — |
| Q3 2016 | 2,950,930 | $179,741 | — | — |
| Q2 2016 | 2,863,666 | $171,276 | — | — |
| Q1 2016 | 2,728,268 | $138,078 | — | — |
| Q4 2015 | 2,688,818 | $121,991 | — | — |
| Q3 2015 | 2,621,158 | $118,161 | — | — |
| Q2 2015 | 2,537,811 | $102,654 | — | — |
| Q1 2015 | 2,345,121 | $125,065 | — | — |
| Q4 2014 | 2,240,155 | $144,647 | — | — |
| Q3 2014 | 2,104,319 | $95,809 | — | — |
| Q2 2014 | 2,080,868 | $100,319 | — | — |
| Q1 2014 | 2,042,105 | $114,582 | — | — |
| Q4 2013 | 1,956,783 | $116,312 | — | — |
| Q3 2013 | 1,424,850 | $71,884 | — | — |
| Q2 2013 | 694,654 | $23,931 | — | — |