$ SEC Filings

Filing Filed On
10-C 12 Jan 1996
10-Q 13 Nov 1995
FORM 10-K FOR IMMUNOGEN, INC. 28 Sep 1995
CONVERTIBLE DEBENTURES 30 Aug 1995
10-Q 15 May 1995
SCHEDULE 13G - 2-14-94 - IMMUNOGEN INCORPORATED 14 Feb 1994