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

Mason Street Advisors’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	-81,142	Closed	-$2.76M	–	1942
2014 Q1	$2.76M	Sell	81,142 -1,023	-1%	-$33K	0.02%	799
2013 Q4	$2.48M	Buy	82,165 +77,475	+1,652%	+$2.21M	0.02%	830
2013 Q3	$124K	Buy	4,690 +266	+6%	+$6.75K	﹤0.01%	1461
2013 Q2	$105K	Buy	+4,424	New	+$101K	﹤0.01%	1424

Other funds holding ATMI

GSC

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

Mason Street Advisors's ATMI Position: Q2 2014 in Review

Mason Street Advisors sold out of A T M I INC (ATMI) in Q2 2014, closing a stake of 81,142 shares — an estimated $2.76M sold.

Mason Street Advisors first reported a position in ATMI in Q2 2013 and held it in 4 quarters. The position peaked at $2.76M in Q1 2014. 1 fund tracked by Wall St. Rank holds ATMI as of Q2 2014.

Mason Street Advisors reported no remaining A T M I INC position as of Q2 2014 after selling out during the quarter.
Mason Street Advisors sold 81,142 A T M I INC shares in Q2 2014, an estimated $2.76M.
Mason Street Advisors first reported a position in A T M I INC in Q2 2013 and held it in 4 quarters.
Mason Street Advisors's A T M I INC position peaked at $2.76M in Q1 2014.
1 fund tracked by Wall St. Rank held A T M I INC as of Q2 2014.

Based on Mason Street Advisors's 13F filing for Q2 2014, filed 5 Aug 2014.