Westfield Capital Management’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
2013 Q4	–	Sell	-41,730	Closed	-$1.11M	–	384
2013 Q3	$1.11M	Hold	41,730	–	–	0.01%	282
2013 Q2	$987K	Buy	+41,730	New	+$987K	0.01%	287