IMMUNOGEN INC

CUSIP: 45253H101 Class: Common Stock

Parallel Advisors, LLC's Holding History (CIK: 0001690010)

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

Q4 2023
Shares 876 Value ($000) $26 Avg Close — Range —
Q3 2023
Shares 28 Value ($000) $0 Avg Close — Range —
Q2 2023
Shares 28 Value ($000) $1 Avg Close — Range —
Q1 2023
Shares 98 Value ($000) $0 Avg Close — Range —
Q4 2021
Shares 37 Value ($000) $0 Avg Close — Range —
Q4 2018
Shares 502 Value ($000) $2 Avg Close — Range —
Q3 2018
Shares 502 Value ($000) $5 Avg Close — Range —
Q2 2018
Shares 502 Value ($000) $4 Avg Close — Range —