$BIIB SEC Filings

Filing Filed On
FORM 10-Q DATED 9/30/04 08 Nov 2004
FORM 10-Q DATED 6/30/04 09 Aug 2004
BIOGEN IDEC INC. 06 May 2004
10-Q 31 Oct 2003
10-Q 14 Aug 2003
10-Q 15 May 2003
10-Q 14 Nov 2002
10-Q 14 Aug 2002
10-Q 13 May 2002
10-Q 14 Nov 2001
10-Q 13 Aug 2001
FORM 10-Q 15 May 2001
FORM 10-Q 03 Nov 2000
FORM 10-Q QUARTERLY PERIOD ENDED JUNE 30, 2000 14 Aug 2000
FORM 10-Q 15 May 2000
FORM 10-Q 15 Nov 1999
FORM 10-Q DATED 6-30-1999 16 Aug 1999
FORM 10-Q 17 May 1999
FORM 10-Q 16 Nov 1998
FORM 10-Q 14 Aug 1998