East Coast Asset Management’s Regeneron Pharmaceuticals REGN Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2013 Q3	–	Sell	-3,401	Closed	-$765K	–	290
2013 Q2	$765K	Buy	+3,401	New	+$765K	0.41%	68