Waterstone Capital Management’s Alphatec Holdings ATEC Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2015 Q1	–	Sell	-20,118	Closed	-$340K	–	20
2014 Q4	$340K	Buy	+20,118	New	+$340K	0.16%	23
2014 Q3	–	Sell	-52,505	Closed	-$1.03M	–	21
2014 Q2	$1.03M	Sell	52,505 -16,305	-24%	-$319K	0.58%	15
2014 Q1	$1.24M	Buy	+68,810	New	+$1.24M	0.31%	19