Market Cap:
Research Board Inbox Deep Research Not Interested Shortlisted

$ SEC Filings

Filing Filed On
10-K 01 Mar 2023
10-K 28 Feb 2022
10-K 01 Mar 2021
10-K 11 Mar 2020
10-K 01 Mar 2019
10-K 07 Mar 2018
10-K 25 Aug 2016
10-K 27 Aug 2015
10-K 28 Aug 2014
10-K 29 Aug 2013
10-K 29 Aug 2012
10-K 29 Aug 2011
10-K 27 Aug 2010
FORM 10-K 28 Aug 2009
FORM 10-K 02 Sep 2008
10-K 30 Aug 2007
IMMUNOGEN, INC. FORM 10-K 28 Aug 2006
10-K 29 Aug 2005
FORM 10-K 20 Aug 2004
FORM 10-K 26 Sep 2003