Mason Street Advisors’s A T M I INC ATMI Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2014 Q2	–	Sell	-81,142	Closed	-$2.76M	–	1942
2014 Q1	$2.76M	Sell	81,142 -1,023	-1%	-$34.8K	0.02%	799
2013 Q4	$2.48M	Buy	82,165 +77,475	+1,652%	+$2.34M	0.02%	830
2013 Q3	$124K	Buy	4,690 +266	+6%	+$7.03K	﹤0.01%	1461
2013 Q2	$105K	Buy	+4,424	New	+$105K	﹤0.01%	1424