ACELYRIN INC

CUSIP: 00445A100 Class: Common Stock

MASSACHUSETTS FINANCIAL SERVICES CO /MA/'s Holding History (CIK: 0000912938)

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

Q3 2023
Shares 642,158 Value ($000) $6,531 Avg Close — Range —
Q2 2023
Shares 641,068 Value ($000) $13,398 Avg Close — Range —