Calamos Advisors’s Signal Hill Acquisition Corp. Class A Common Stock SGHL Stock Holding History

Quarter	Market Value	Status	Shares	Shares Change %	Trade Value	Portfolio Weight	Portfolio Position
2023 Q2	–	Sell	-500,000	Closed	-$5.2M	–	1132
2023 Q1	$5.2M	Hold	500,000	–	–	0.03%	596
2022 Q4	$5.11M	Buy	+500,000	New	+$5.11M	0.02%	630