Citadel Advisors’s AMCOL INTL CORP ACO Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2014 Q1	–	Sell	-57,130	Closed	-$1.94M	–	3934
2013 Q4	$1.94M	Buy	57,130 +14,347	+34%	+$487K	﹤0.01%	1372
2013 Q3	$1.4M	Sell	42,783 -66,082	-61%	-$2.16M	﹤0.01%	1431
2013 Q2	$3.45M	Buy	+108,865	New	+$3.45M	0.01%	1168