IGM BIOSCIENCES INC

CUSIP: 449585108 Class: Common Stock

Altium Capital Management LP's Holding History (CIK: 0001746382)

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

Q3 2021
Shares 42,473 Value ($000) $2,793 Avg Close — Range —
Q2 2021
Shares 42,473 Value ($000) $3,534 Avg Close — Range —