CUSIP: 90187B101 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 28,724,789 | $289,546 | — | — |
| Q2 2017 | 28,500,232 | $282,437 | — | — |
| Q1 2017 | 28,170,629 | $270,156 | — | — |
| Q4 2016 | 27,075,417 | $236,097 | — | — |
| Q3 2016 | 26,239,597 | $223,823 | — | — |
| Q2 2016 | 25,440,952 | $217,774 | — | — |
| Q1 2016 | 25,378,081 | $201,503 | — | — |
| Q4 2015 | 24,569,995 | $199,017 | — | — |
| Q3 2015 | 24,263,678 | $214,005 | — | — |
| Q2 2015 | 24,049,579 | $234,243 | — | — |
| Q1 2015 | 22,426,155 | $238,165 | — | — |
| Q4 2014 | 21,054,842 | $210,969 | — | — |
| Q3 2014 | 20,725,089 | $200,412 | — | — |
| Q2 2014 | 20,519,778 | $215,047 | — | — |
| Q1 2014 | 20,059,115 | $205,606 | — | — |
| Q4 2013 | 19,383,571 | $179,880 | — | — |
| Q3 2013 | 18,742,587 | $181,991 | — | — |
| Q2 2013 | 18,348,744 | $188,075 | — | — |