Chevy Chase Trust’s U.S. SILICA HOLDINGS, INC. SLCA Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2017 Q2	–	Sell	-25,000	Closed	-$1.2M	–	674
2017 Q1	$1.2M	Buy	+25,000	New	+$1.2M	0.01%	552