IGM BIOSCIENCES INC

CUSIP: 449585108 Class: Common Stock

ProShare Advisors LLC's Holding History (CIK: 0001357955)

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

Q3 2021
Shares 6,510 Value ($000) $428 Avg Close — Range —
Q2 2021
Shares 6,690 Value ($000) $557 Avg Close — Range —
Q1 2021
Shares 5,523 Value ($000) $424 Avg Close — Range —
Q4 2020
Shares 5,318 Value ($000) $470 Avg Close — Range —