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

State Street’s Portfolio ATMI Stock Details ATMI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2014 Q2	–	Sell	-816,503	Closed	-$27.8M	–	3727
2014 Q1	$27.8M	Buy	816,503 +194,887	+31%	+$6.28M	﹤0.01%	1535
2013 Q4	$18.8M	Sell	621,616 -5,173	-0.8%	-$148K	﹤0.01%	1797
2013 Q3	$16.6M	Buy	626,789 +2,704	+0.4%	+$68.6K	﹤0.01%	1813
2013 Q2	$14.8M	Buy	+624,085	New	+$14.2M	﹤0.01%	1820

Other funds holding ATMI

GSC

Ground Swell Capital Folly Beach, South Carolina $50.7M AUM 30.19% 1-Year Est. Return

State Street's ATMI Position: Q2 2014 in Review

State Street sold out of A T M I INC (ATMI) in Q2 2014, closing a stake of 816,503 shares — an estimated $27.8M sold.

State Street first reported a position in ATMI in Q2 2013 and held it in 4 quarters. The position peaked at $27.8M in Q1 2014. 1 fund tracked by Wall St. Rank holds ATMI as of Q2 2014.

State Street reported no remaining A T M I INC position as of Q2 2014 after selling out during the quarter.
State Street sold 816,503 A T M I INC shares in Q2 2014, an estimated $27.8M.
State Street first reported a position in A T M I INC in Q2 2013 and held it in 4 quarters.
State Street's A T M I INC position peaked at $27.8M in Q1 2014.
1 fund tracked by Wall St. Rank held A T M I INC as of Q2 2014.

Based on State Street's 13F filing for Q2 2014, filed 12 Aug 2014.