HighTower Advisors’s MRC Global MRC Stock Holding History

Quarter	Market Value	Status	Shares	Shares Change %	Trade Value	Portfolio Weight	Portfolio Position
2016 Q1	–	Sell	-13,381	Closed	-$175K	–	2065
2015 Q4	$175K	Buy	+13,381	New	+$175K	﹤0.01%	1777
2013 Q4	–	Sell	-18,020	Closed	-$113K	–	1519
2013 Q3	$113K	Buy	+18,020	New	+$113K	﹤0.01%	1189