Sand Grove Capital Management’s Northern Star Investment Corp. IV Units, each consisting of one share of Class A common stock and one-sixth of one redeemable warrant NSTD.U Stock Holding History

Quarter	Market Value	Status	Shares	Shares Change %	Trade Value	Portfolio Weight	Portfolio Position
2021 Q2	–	Sell	-500,000	Closed	-$4.96M	–	22
2021 Q1	$4.96M	Buy	+500,000	New	+$4.96M	0.48%	16