IGM BIOSCIENCES INC

CUSIP: 449585108 Class: Common Stock

PRINCIPAL FINANCIAL GROUP INC's Holding History (CIK: 0001126328)

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

Q3 2021
Shares 5,064 Value ($000) $333 Avg Close — Range —
Q2 2021
Shares 5,883 Value ($000) $489 Avg Close — Range —
Q1 2021
Shares 5,383 Value ($000) $413 Avg Close — Range —
Q4 2020
Shares 5,003 Value ($000) $442 Avg Close — Range —