$BIIB SEC Filings

Filing Filed On
FORM 4 SUBMISSION 05 May 2004
FORM 4 SUBMISSION 05 May 2004
BIOGEN IDEC INC. 30 Apr 2004
BIOGEN IDEC, INC. 29 Apr 2004
SC 13G/A 21 Apr 2004
BIOGEN IDEC, INC. 14 Apr 2004
PRIMARY DOCUMENT 05 Apr 2004
PRIMARY DOCUMENT 05 Apr 2004
PRIMARY DOCUMENT 31 Mar 2004
BIOGEN IDEC INC 25 Mar 2004
MAIN DOCUMENT DESCRIPTION 19 Mar 2004
PRIMARY DOCUMENT 17 Mar 2004
SC 13G/A 12 Mar 2004
BIOGEN IDEC, INC. 10 Mar 2004
MAIN DOCUMENT DESCRIPTION 09 Mar 2004
PRIMARY DOCUMENT 04 Mar 2004
BIOGEN IDEC INC. 04 Mar 2004
PRIMARY DOCUMENT 04 Mar 2004
PRIMARY DOCUMENT 04 Mar 2004
PRIMARY DOCUMENT 04 Mar 2004