ACHILLES THERAPEUTICS PLC

CUSIP: 00449L102 Class: ADR

DEERFIELD MANAGEMENT COMPANY, L.P.'s Holding History (CIK: 0001009258)

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

Q2 2021
Shares 301,431 Value ($000) $2,951 Avg Close — Range —
Q1 2021
Shares 800,000 Value ($000) $13,240 Avg Close — Range —