Citigroup’s Altimar Acquisition Corporation Units, each consisting of one Class A ordinary share and one-third o ATAC.U Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2021 Q2	–	Sell	-36,000	Closed	-$368K	–	5820
2021 Q1	$368K	Hold	36,000	–	–	﹤0.01%	3032
2020 Q4	$434K	Buy	+36,000	New	+$434K	﹤0.01%	2726