CUSIP: 909839102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2019 | 1,272,939 | $14,842 | — | — |
| Q3 2019 | 1,255,739 | $13,537 | — | — |
| Q2 2019 | 1,186,400 | $11,354 | — | — |
| Q1 2019 | 1,199,900 | $11,219 | — | — |
| Q4 2018 | 1,315,000 | $11,638 | — | — |
| Q3 2018 | 1,237,200 | $11,964 | — | — |
| Q2 2018 | 1,201,740 | $13,207 | — | — |
| Q1 2018 | 1,357,964 | $13,390 | — | — |
| Q4 2017 | 1,167,159 | $10,656 | — | — |
| Q3 2017 | 1,190,959 | $11,433 | — | — |
| Q2 2017 | 1,246,500 | $10,358 | — | — |
| Q1 2017 | 1,065,000 | $8,882 | — | — |
| Q4 2016 | 893,614 | $7,989 | — | — |
| Q3 2016 | 901,414 | $6,409 | — | — |
| Q2 2016 | 1,152,600 | $7,008 | — | — |
| Q1 2016 | 1,545,100 | $9,070 | — | — |
| Q4 2015 | 1,741,000 | $10,272 | — | — |
| Q3 2015 | 1,729,200 | $8,646 | — | — |
| Q2 2015 | 1,437,400 | $7,690 | — | — |
| Q1 2015 | 1,853,600 | $10,121 | — | — |
| Q4 2014 | 2,230,000 | $11,975 | — | — |
| Q3 2014 | 3,600,700 | $16,851 | — | — |
| Q2 2014 | 4,365,000 | $18,027 | — | — |
| Q1 2014 | 3,264,803 | $12,798 | — | — |
| Q4 2013 | 2,570,200 | $9,176 | — | — |
| Q3 2013 | 2,554,357 | $9,936 | — | — |
| Q2 2013 | 2,289,857 | $10,137 | — | — |