IMMUNOGEN INC

CUSIP: 45253H101 Class: Common Stock

SIGNATUREFD, LLC's Holding History (CIK: 0001456048)

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

Q4 2023
Shares 670 Value ($000) $20 Avg Close Range
Q3 2023
Shares 495 Value ($000) $8 Avg Close Range
Q2 2023
Shares 160 Value ($000) $3 Avg Close Range
Q1 2023
Shares 61 Value ($000) $0 Avg Close Range
Q4 2022
Shares 48 Value ($000) $0 Avg Close Range
Q3 2022
Shares 48 Value ($000) $0 Avg Close Range
Q1 2022
Shares 253 Value ($000) $1 Avg Close Range
Q4 2021
Shares 253 Value ($000) $2 Avg Close Range
Q3 2021
Shares 253 Value ($000) $1 Avg Close Range
Q2 2021
Shares 271 Value ($000) $2 Avg Close Range
Q1 2021
Shares 271 Value ($000) $2 Avg Close Range
Q4 2020
Shares 271 Value ($000) $2 Avg Close Range
Q3 2020
Shares 572 Value ($000) $2 Avg Close Range
Q2 2020
Shares 572 Value ($000) $3 Avg Close Range
Q1 2020
Shares 607 Value ($000) $2 Avg Close Range
Q4 2019
Shares 607 Value ($000) $3 Avg Close Range
Q3 2019
Shares 698 Value ($000) $2 Avg Close Range
Q2 2019
Shares 698 Value ($000) $2 Avg Close Range
Q1 2019
Shares 272 Value ($000) $1 Avg Close Range
Q4 2018
Shares 378 Value ($000) $2 Avg Close Range
Q3 2018
Shares 191 Value ($000) $2 Avg Close Range
Q2 2018
Shares 165 Value ($000) $2 Avg Close Range
Q1 2018
Shares 499 Value ($000) $5 Avg Close Range
Q3 2016
Shares 599 Value ($000) $2 Avg Close Range