SEC Filings for ImmunoGen Inc. (IMGN)

$ 4.92   0.24 (+5.13%) Volume: 2.58m 4:00 PM EDT 1-Jun-2020
Filing Type:
Form TypeForm DescriptionPagesDateView
4Statement of changes in beneficial ownership of securities104/02/2018
4Statement of changes in beneficial ownership of securities104/02/2018
8-KCurrent report pursuant to Section 13 or 15(d)303/30/2018
4Statement of changes in beneficial ownership of securities103/16/2018
4Statement of changes in beneficial ownership of securities103/16/2018
10-KAnnual report pursuant to Section 13 or 15(d)13003/07/2018
S-3ASRAutomatic shelf registration statement of securities of well-known seasoned issuers25003/07/2018
4Statement of changes in beneficial ownership of securities102/23/2018
4Statement of changes in beneficial ownership of securities102/23/2018
4Statement of changes in beneficial ownership of securities102/23/2018
4Statement of changes in beneficial ownership of securities102/23/2018
4Statement of changes in beneficial ownership of securities102/23/2018
4Statement of changes in beneficial ownership of securities102/23/2018
4Statement of changes in beneficial ownership of securities102/23/2018
4Statement of changes in beneficial ownership of securities102/23/2018
5678910111213141516171819