IMMUNOGEN INC

CUSIP: 45253H101 Class: Common Stock

Cambridge Investment Research Advisors, Inc.'s Holding History (CIK: 0001419186)

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

Q3 2023
Shares 21,362 Value ($000) $0 Avg Close — Range —
Q2 2023
Shares 23,433 Value ($000) $0 Avg Close — Range —
Q1 2023
Shares 51,401 Value ($000) $0 Avg Close — Range —
Q4 2022
Shares 50,765 Value ($000) $0 Avg Close — Range —
Q3 2022
Shares 53,463 Value ($000) $256 Avg Close — Range —
Q2 2022
Shares 53,563 Value ($000) $241 Avg Close — Range —
Q1 2022
Shares 27,974 Value ($000) $133 Avg Close — Range —
Q4 2021
Shares 27,875 Value ($000) $207 Avg Close — Range —
Q3 2021
Shares 18,687 Value ($000) $106 Avg Close — Range —
Q4 2020
Shares 17,373 Value ($000) $112 Avg Close — Range —
Q3 2020
Shares 19,866 Value ($000) $72 Avg Close — Range —
Q2 2020
Shares 19,766 Value ($000) $91 Avg Close — Range —
Q1 2020
Shares 19,766 Value ($000) $67 Avg Close — Range —
Q1 2014
Shares 18,358 Value ($000) $274 Avg Close — Range —
Q4 2013
Shares 15,408 Value ($000) $226 Avg Close — Range —
Q3 2013
Shares 14,708 Value ($000) $250 Avg Close — Range —
Q2 2013
Shares 13,908 Value ($000) $231 Avg Close — Range —