Mariner Investment Group’s Southport Acquisition Corporation Units, each consisting of one share of Class A common stock, and one-half of one warrant PORT.U Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2023 Q1	–	Sell	-20,000	Closed	-$203K	–	70
2022 Q4	$203K	Hold	20,000	–	–	0.59%	46
2022 Q3	$199K	Hold	20,000	–	–	0.22%	110
2022 Q2	$200K	Hold	20,000	–	–	0.21%	101
2022 Q1	$200K	Hold	20,000	–	–	0.25%	90
2021 Q4	$200K	Buy	+20,000	New	+$200K	0.08%	93