IMMUNOGEN INC

CUSIP: 45253H101 Class: Common Stock

Avoro Capital Advisors LLC's Holding History (CIK: 0001633313)

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

Q4 2023
Shares 875,000 Value ($000) $25,944 Avg Close — Range —
Q1 2020
Shares 1,900,000 Value ($000) $6,479 Avg Close — Range —