<SEC-DOCUMENT>0001093557-19-000103-index.html : 20190419
<SEC-HEADER>0001093557-19-000103.hdr.sgml : 20190419
<ACCEPTANCE-DATETIME>20190419144717
ACCESSION NUMBER:		0001093557-19-000103
CONFORMED SUBMISSION TYPE:	DEF 14A
PUBLIC DOCUMENT COUNT:		8
CONFORMED PERIOD OF REPORT:	20190530
FILED AS OF DATE:		20190419
DATE AS OF CHANGE:		20190419
EFFECTIVENESS DATE:		20190419

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			DEXCOM INC
		CENTRAL INDEX KEY:			0001093557
		STANDARD INDUSTRIAL CLASSIFICATION:	SURGICAL & MEDICAL INSTRUMENTS & APPARATUS [3841]
		IRS NUMBER:				330857544
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEF 14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-51222
		FILM NUMBER:		19757735

	BUSINESS ADDRESS:	
		STREET 1:		6340 SEQUENCE DRIVE
		CITY:			SAN DIEGO
		STATE:			CA
		ZIP:			92121
		BUSINESS PHONE:		8582000200

	MAIL ADDRESS:	
		STREET 1:		6340 SEQUENCE DRIVE
		CITY:			SAN DIEGO
		STATE:			CA
		ZIP:			92121
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEF 14A
<SEQUENCE>1
<FILENAME>dxcm-2019xdef14a.htm
<DESCRIPTION>DEF 14A
<TEXT>
Document 1 - file: dxcm-2019xdef14a.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>dexcomlogo1.jpg
<TEXT>
Document 2 - file: dexcomlogo1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>ceosignature.jpg
<TEXT>
Document 3 - file: ceosignature.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>dxcmtsr2018.jpg
<TEXT>
Document 4 - file: dxcmtsr2018.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>dxcm5yearceocomp2018.jpg
<TEXT>
Document 5 - file: dxcm5yearceocomp2018.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>dxcmcompelements2018v4.jpg
<TEXT>
Document 6 - file: dxcmcompelements2018v4.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>dxcmproxycard12019.jpg
<TEXT>
Document 7 - file: dxcmproxycard12019.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>dxcmproxycard22019.jpg
<TEXT>
Document 8 - file: dxcmproxycard22019.jpg

</DOCUMENT>
</SEC-DOCUMENT>