IGM BIOSCIENCES INC

CUSIP: 449585108 Class: Common Stock

Vivo Capital, LLC's Holding History (CIK: 0001674712)

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

Q1 2021
Shares 20,000 Value ($000) $1,534 Avg Close — Range —
Q4 2020
Shares 20,000 Value ($000) $1,766 Avg Close — Range —
Q3 2020
Shares 103,480 Value ($000) $7,638 Avg Close — Range —
Q2 2020
Shares 119,480 Value ($000) $8,722 Avg Close — Range —
Q1 2020
Shares 199,626 Value ($000) $11,209 Avg Close — Range —