ACK Asset Management’s Comfort Systems FIX Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2020 Q1	–	Sell	-460,000	Closed	-$19.9M	–	21
2019 Q4	$19.9M	Sell	460,000 -15,000	-3%	-$648K	5.77%	7
2019 Q3	$20.5M	Buy	+475,000	New	+$20.5M	5.77%	8