683 Capital Management’s Ceco Environmental CECO Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2023 Q2	–	Sell	-12,900	Closed	-$180K	–	165
2023 Q1	$180K	Sell	12,900 -2,489	-16%	-$34.8K	0.01%	145
2022 Q4	$180K	Buy	+15,389	New	+$180K	0.02%	181