CUSIP: 912909108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2019 | 1,680,000 | $19,169 | — | — |
| Q3 2019 | 5,039,000 | $58,200 | — | — |
| Q4 2017 | 1,313,450 | $46,220 | — | — |
| Q3 2017 | 1,422,050 | $36,490 | — | — |
| Q2 2017 | 1,422,050 | $31,484 | — | — |
| Q1 2017 | 1,422,050 | $48,080 | — | — |
| Q4 2016 | 1,642,738 | $54,227 | — | — |
| Q3 2016 | 2,296,650 | $43,315 | — | — |
| Q2 2016 | 2,296,650 | $38,722 | — | — |
| Q1 2016 | 2,985,000 | $47,909 | — | — |
| Q4 2015 | 2,486,000 | $19,838 | — | — |
| Q3 2015 | 1,803,000 | $18,787 | — | — |
| Q2 2015 | 1,423,000 | $29,342 | — | — |
| Q1 2015 | 1,423,000 | $34,721 | — | — |
| Q4 2014 | 1,203,200 | $32,174 | — | — |
| Q3 2014 | 4,918,200 | $192,646 | — | — |
| Q2 2014 | 7,345,400 | $191,274 | — | — |
| Q1 2014 | 7,290,800 | $201,299 | — | — |
| Q4 2013 | 6,142,200 | $181,195 | — | — |
| Q3 2013 | 6,142,200 | $126,468 | — | — |
| Q2 2013 | 6,142,200 | $107,673 | — | — |