Marshall Wace North America’s Rice Acquisition Corp. Units, each consisting of one share of our Class A common stock and one-half RICE.U Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2021 Q1	–	Sell	-650,000	Closed	-$7.35M	–	1891
2020 Q4	$7.35M	Buy	+650,000	New	+$7.35M	0.03%	448