Boston Partners’s Fairmount Santrol Holdings Inc. FMSA Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2018 Q1	–	Sell	-811,534	Closed	-$4.24M	–	793
2017 Q4	$4.24M	Hold	811,534	–	–	0.01%	549
2017 Q3	$3.88M	Buy	+811,534	New	+$3.88M	﹤0.01%	557