$BIIB SEC Filings

Filing Filed On
PRIMARY DOCUMENT 08 Jan 2018
PRIMARY DOCUMENT 03 Mar 2016
PRIMARY DOCUMENT 09 Feb 2016
PRIMARY DOCUMENT 23 Feb 2015
PRIMARY DOCUMENT 03 Apr 2013
PRIMARY DOCUMENT 22 Feb 2012
PRIMARY DOCUMENT 20 Apr 2010
PRIMARY DOCUMENT 16 Apr 2010
PRIMARY DOCUMENT 17 Aug 2009
FORM 4/A SUBMISSION 22 Jul 2008
FORM 4/A SUBMISSION 07 Mar 2008
FORM 4/A SUBMISSION 15 Feb 2008
FORM 4/A SUBMISSION 15 Feb 2008
FORM 4/A SUBMISSION 15 Feb 2008
FORM 4/A SUBMISSION 15 Feb 2008
FORM 4/A SUBMISSION 15 Feb 2008
FORM 4/A SUBMISSION 08 Feb 2008
FORM 4/A SUBMISSION 08 Feb 2008
FORM 4/A SUBMISSION 24 May 2007
FORM 4/A SUBMISSION 08 Feb 2007