<SEC-DOCUMENT>0001104659-18-012269-index.html : 20180227
<SEC-HEADER>0001104659-18-012269.hdr.sgml : 20180227
<ACCEPTANCE-DATETIME>20180226181606
ACCESSION NUMBER:		0001104659-18-012269
CONFORMED SUBMISSION TYPE:	S-8
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20180227
DATE AS OF CHANGE:		20180226
EFFECTIVENESS DATE:		20180227

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			GILEAD SCIENCES INC
		CENTRAL INDEX KEY:			0000882095
		STANDARD INDUSTRIAL CLASSIFICATION:	BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
		IRS NUMBER:				943047598
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-8
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-223248
		FILM NUMBER:		18642167

	BUSINESS ADDRESS:	
		STREET 1:		333 LAKESIDE DR
		CITY:			FOSTER CITY
		STATE:			CA
		ZIP:			94404
		BUSINESS PHONE:		6505743000

	MAIL ADDRESS:	
		STREET 1:		333 LAKESIDE DR
		CITY:			FOSTER CITY
		STATE:			CA
		ZIP:			94404
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-8
<SEQUENCE>1
<FILENAME>a18-6503_1s8.htm
<DESCRIPTION>S-8
<TEXT>
Document 1 - file: a18-6503_1s8.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5.1
<SEQUENCE>2
<FILENAME>a18-6503_1ex5d1.htm
<DESCRIPTION>EX-5.1
<TEXT>
Document 2 - file: a18-6503_1ex5d1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>3
<FILENAME>a18-6503_1ex23d1.htm
<DESCRIPTION>EX-23.1
<TEXT>
Document 3 - file: a18-6503_1ex23d1.htm

</DOCUMENT>
</SEC-DOCUMENT>