Alyeska Investment Group’s Altimar Acquisition Corp. II Units, each consisting of one Class A ordinary share and one-fourth of ATMR.U Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2021 Q3	–	Sell	-832,429	Closed	-$8.35M	–	871
2021 Q2	$8.35M	Hold	832,429	–	–	0.1%	244
2021 Q1	$8.49M	Buy	+832,429	New	+$8.49M	0.11%	222