FMR LLC 13D/13G Filings for ImmunoGen, Inc. (IMGN)

FMR LLC 13D and 13G filings for ImmunoGen, Inc.:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Shares have been adjusted for stock splits.
Time period
Reported
DateTime		 Transaction
Date		 Type Company
Symbol		 Filed By
Symbol		 Shares Owned
% Owned		 Shares Vs. Prev Report View
2023-02-09
11:18 am
Sale		 2023-02-09 13G ImmunoGen, Inc.
IMGN		 FMR LLC 1,197,223
0.542%		 -11,077,599decrease
(-90.25%)		 Filing
2022-02-09
09:19 am
Sale		 2022-02-08 13G ImmunoGen, Inc.
IMGN		 FMR LLC 12,274,822
5.576%		 -267,791decrease
(-2.14%)		 Filing
2021-02-08
10:25 am
Purchase		 2021-02-05 13G ImmunoGen, Inc.
IMGN		 FMR LLC 12,542,613
6.441%		 11,740,584increase
(+1463.86%)		 Filing