$AMGN SEC Filings

Filing Filed On
SC TO-I 05 Feb 2018
SCHEDULE TO 08 Nov 2011
SCHEDULE TO 31 Jan 2007
SCHEDULE TO 31 Jan 2007
SCHEDULE TO, ISSUER TENDER OFFER 31 Jan 2006
SCHEDULE TO, ISSUER TENDER OFFER 31 Jan 2006
SCHEDULE TO 14 Mar 2005
AMGEN, INC. 31 Jan 2005