IGM BIOSCIENCES INC

CUSIP: 449585108 Class: Common Stock

AMERICAN CENTURY COMPANIES INC's Holding History (CIK: 0000748054)

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

Q2 2024
Shares 16,798 Value ($000) $115 Avg Close — Range —
Q1 2024
Shares 17,107 Value ($000) $165 Avg Close — Range —