IGM BIOSCIENCES INC

CUSIP: 449585108 Class: Common Stock

GF FUND MANAGEMENT CO. LTD.'s Holding History (CIK: 0002057060)

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

Q2 2025
Shares 716 Value ($000) $1 Avg Close — Range —
Q1 2025
Shares 716 Value ($000) $1 Avg Close — Range —
Q4 2024
Shares 716 Value ($000) $4 Avg Close — Range —