Calamos Advisors’s SilverBox Corp III Units, each consisting of one Class A Common Stock and one-third of one redeemable warrant SBXC.U Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2024 Q1	–	Sell	-250,000	Closed	-$2.72M	–	1036
2023 Q4	$2.72M	Hold	250,000	–	–	0.01%	546
2023 Q3	$2.57M	Hold	250,000	–	–	0.01%	565
2023 Q2	$2.54M	Hold	250,000	–	–	0.01%	612
2023 Q1	$2.52M	Buy	+250,000	New	+$2.52M	0.01%	700