IMMUNOGEN INC

CUSIP: 45253H101 Class: Common Stock

SG Americas Securities, LLC's Holding History (CIK: 0001313360)

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

Q4 2023
Shares 128,745 Value ($000) $4 Avg Close Range
Q3 2023
Shares 88,215 Value ($000) $1 Avg Close Range
Q2 2023
Shares 40,748 Value ($000) $1 Avg Close Range
Q1 2023
Shares 46,724 Value ($000) $0 Avg Close Range
Q4 2022
Shares 37,305 Value ($000) $0 Avg Close Range
Q3 2022
Shares 41,676 Value ($000) $199 Avg Close Range
Q2 2022
Shares 179,071 Value ($000) $806 Avg Close Range
Q4 2021
Shares 35,436 Value ($000) $263 Avg Close Range
Q3 2021
Shares 125,830 Value ($000) $713 Avg Close Range
Q2 2021
Shares 14,437 Value ($000) $95 Avg Close Range
Q1 2021
Shares 188,392 Value ($000) $1,526 Avg Close Range
Q4 2020
Shares 31,069 Value ($000) $200 Avg Close Range
Q3 2020
Shares 329,527 Value ($000) $1,186 Avg Close Range
Q2 2020
Shares 57,433 Value ($000) $264 Avg Close Range
Q1 2020
Shares 123,589 Value ($000) $421 Avg Close Range
Q4 2019
Shares 20,575 Value ($000) $105 Avg Close Range
Q3 2019
Shares 232,207 Value ($000) $562 Avg Close Range
Q2 2019
Shares 10,203 Value ($000) $22 Avg Close Range
Q2 2018
Shares 11,801 Value ($000) $115 Avg Close Range
Q4 2017
Shares 18,416 Value ($000) $118 Avg Close Range
Q3 2017
Shares 10,479 Value ($000) $80 Avg Close Range
Q3 2016
Shares 33,370 Value ($000) $89 Avg Close Range
Q1 2016
Shares 13,735 Value ($000) $117 Avg Close Range
Q3 2015
Shares 11,778 Value ($000) $113 Avg Close Range
Q2 2015
Shares 16,621 Value ($000) $239 Avg Close Range
Q4 2014
Shares 20,199 Value ($000) $123 Avg Close Range
Q3 2014
Shares 9,676 Value ($000) $102 Avg Close Range
Q3 2013
Shares 18,517 Value ($000) $315 Avg Close Range