Atika Capital Management’s Green Brick Partners GRBK Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2015 Q4	–	Sell	-274,000	Closed	-$2.97M	–	57
2015 Q3	$2.97M	Buy	+274,000	New	+$2.97M	1.46%	23