IGM BIOSCIENCES INC

CUSIP: 449585108 Class: Common Stock

TWO SIGMA INVESTMENTS, LP's Holding History (CIK: 0001179392)

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

Q2 2025
Shares 104,290 Value ($000) $117 Avg Close — Range —
Q1 2025
Shares 139,770 Value ($000) $161 Avg Close — Range —
Q4 2024
Shares 107,620 Value ($000) $658 Avg Close — Range —
Q3 2024
Shares 36,277 Value ($000) $600 Avg Close — Range —
Q2 2024
Shares 50,347 Value ($000) $346 Avg Close — Range —
Q1 2024
Shares 17,335 Value ($000) $167 Avg Close — Range —
Q1 2023
Shares 11,400 Value ($000) $157 Avg Close — Range —
Q3 2022
Shares 9,281 Value ($000) $211 Avg Close — Range —
Q1 2022
Shares 18,057 Value ($000) $483 Avg Close — Range —
Q4 2021
Shares 73,882 Value ($000) $2,167 Avg Close — Range —
Q3 2021
Shares 9,444 Value ($000) $621 Avg Close — Range —
Q2 2021
Shares 5,000 Value ($000) $416 Avg Close — Range —