CUSIP: 904214103 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 2,089,697 | $39,245 | — | — |
| Q3 2016 | 3,522,550 | $53,014 | — | — |
| Q2 2016 | 2,791,900 | $43,191 | — | — |
| Q1 2016 | 2,866,925 | $45,469 | — | — |
| Q4 2015 | 2,386,476 | $37,945 | — | — |
| Q3 2015 | 3,384,385 | $55,165 | — | — |
| Q2 2015 | 3,757,849 | $67,604 | — | — |
| Q1 2015 | 5,788,069 | $99,439 | — | — |
| Q4 2014 | 5,751,594 | $97,835 | — | — |
| Q3 2014 | 3,152,319 | $51,919 | — | — |
| Q2 2014 | 3,980,069 | $71,323 | — | — |
| Q1 2014 | 4,014,544 | $74,831 | — | — |
| Q4 2013 | 1,903,451 | $36,432 | — | — |