IMMUNOGEN INC

CUSIP: 45253H101 Class: Common Stock

IFG Advisory, LLC's Holding History (CIK: 0001728319)

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

Q1 2023
Shares 12,110 Value ($000) $47 Avg Close — Range —
Q4 2022
Shares 12,110 Value ($000) $0 Avg Close — Range —