$AMGN SEC Filings

Filing Filed On
PRIMARY DOCUMENT 30 Apr 2013
PRIMARY DOCUMENT 30 Apr 2013
PRIMARY DOCUMENT 30 Apr 2013
PRIMARY DOCUMENT 30 Apr 2013
PRIMARY DOCUMENT 30 Apr 2013
PRIMARY DOCUMENT 30 Apr 2013
PRIMARY DOCUMENT 30 Apr 2013
PRIMARY DOCUMENT 30 Apr 2013
PRIMARY DOCUMENT 30 Apr 2013
PRIMARY DOCUMENT 30 Apr 2013
PRIMARY DOCUMENT 30 Apr 2013
PRIMARY DOCUMENT 29 Apr 2013
PRIMARY DOCUMENT 29 Apr 2013
PRIMARY DOCUMENT 29 Apr 2013
PRIMARY DOCUMENT 29 Apr 2013
PRIMARY DOCUMENT 29 Apr 2013
PRIMARY DOCUMENT 29 Apr 2013
PRIMARY DOCUMENT 26 Apr 2013
PRIMARY DOCUMENT 26 Apr 2013
PRIMARY DOCUMENT 19 Mar 2013