IMMUNOGEN INC

CUSIP: 45253H101 Class: Common Stock

CWM, LLC's Holding History (CIK: 0001535847)

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

Q4 2023
Shares 719 Value ($000) $0 Avg Close — Range —
Q3 2023
Shares 586 Value ($000) $0 Avg Close — Range —
Q2 2023
Shares 265 Value ($000) $0 Avg Close — Range —
Q1 2023
Shares 413 Value ($000) $0 Avg Close — Range —
Q4 2022
Shares 263 Value ($000) $0 Avg Close — Range —
Q3 2022
Shares 275 Value ($000) $1 Avg Close — Range —
Q2 2022
Shares 184 Value ($000) $1 Avg Close — Range —
Q1 2022
Shares 184 Value ($000) $1 Avg Close — Range —
Q4 2021
Shares 191 Value ($000) $1 Avg Close — Range —
Q2 2021
Shares 78 Value ($000) $1 Avg Close — Range —
Q1 2021
Shares 78 Value ($000) $1 Avg Close — Range —
Q4 2020
Shares 78 Value ($000) $1 Avg Close — Range —
Q3 2020
Shares 78 Value ($000) $1 Avg Close — Range —
Q2 2020
Shares 78 Value ($000) $1 Avg Close — Range —
Q1 2020
Shares 78 Value ($000) $1 Avg Close — Range —
Q4 2019
Shares 78 Value ($000) $1 Avg Close — Range —
Q3 2019
Shares 78 Value ($000) $1 Avg Close — Range —
Q2 2019
Shares 78 Value ($000) $1 Avg Close — Range —
Q1 2019
Shares 78 Value ($000) $1 Avg Close — Range —
Q3 2018
Shares 26 Value ($000) $0 Avg Close — Range —
Q2 2018
Shares 26 Value ($000) $0 Avg Close — Range —
Q1 2018
Shares 93 Value ($000) $1 Avg Close — Range —
Q2 2017
Shares 9 Value ($000) $0 Avg Close — Range —
Q1 2017
Shares 9 Value ($000) $0 Avg Close — Range —
Q4 2016
Shares 9 Value ($000) $0 Avg Close — Range —
Q3 2016
Shares 9 Value ($000) $0 Avg Close — Range —
Q2 2016
Shares 9 Value ($000) $0 Avg Close — Range —