ALTIMAR ACQUISITION CORP

Ticker: ATAC/U CUSIP: G03707125 Class: UNIT 99/99/9999

CITADEL ADVISORS LLC's Holding History (CIK: 0001423053)

Note: Option positions (PUT/CALL) are excluded.

Q4 2020

Shares 735,954 Value ($000) $8,876 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	735,954	$8,876	—	—