IMMUNOGEN INC

CUSIP: 45253H101 Class: Common Stock

FEDERATED HERMES, INC.'s Holding History (CIK: 0001056288)

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

Q3 2023
Shares 609 Value ($000) $10 Avg Close Range
Q2 2023
Shares 789 Value ($000) $15 Avg Close Range
Q1 2023
Shares 11 Value ($000) $0 Avg Close Range
Q4 2022
Shares 9 Value ($000) $0 Avg Close Range
Q3 2022
Shares 5 Value ($000) $1 Avg Close Range
Q2 2022
Shares 40 Value ($000) $2 Avg Close Range
Q1 2022
Shares 2 Value ($000) $1 Avg Close Range
Q4 2021
Shares 1 Value ($000) $1 Avg Close Range
Q2 2021
Shares 154,043 Value ($000) $1,015 Avg Close Range
Q1 2021
Shares 538,755 Value ($000) $4,364 Avg Close Range
Q4 2020
Shares 522 Value ($000) $3 Avg Close Range
Q3 2020
Shares 11,246 Value ($000) $40 Avg Close Range
Q2 2020
Shares 11,592 Value ($000) $54 Avg Close Range
Q1 2020
Shares 246,001 Value ($000) $839 Avg Close Range
Q4 2019
Shares 128,706 Value ($000) $657 Avg Close Range
Q3 2019
Shares 558 Value ($000) $2 Avg Close Range
Q2 2018
Shares 53,455 Value ($000) $520 Avg Close Range
Q1 2018
Shares 20,643 Value ($000) $217 Avg Close Range
Q4 2017
Shares 17,213 Value ($000) $110 Avg Close Range
Q3 2017
Shares 73,190 Value ($000) $560 Avg Close Range
Q2 2017
Shares 138,032 Value ($000) $981 Avg Close Range
Q1 2017
Shares 25,507 Value ($000) $99 Avg Close Range
Q4 2016
Shares 108,104 Value ($000) $221 Avg Close Range
Q3 2016
Shares 63,751 Value ($000) $171 Avg Close Range
Q2 2016
Shares 112 Value ($000) $1 Avg Close Range
Q3 2014
Shares 4,831 Value ($000) $51 Avg Close Range