<SEC-DOCUMENT>0001093557-19-000210-index.html : 20190917
<SEC-HEADER>0001093557-19-000210.hdr.sgml : 20190917
<ACCEPTANCE-DATETIME>20190917184128
ACCESSION NUMBER:		0001093557-19-000210
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20190913
FILED AS OF DATE:		20190917
DATE AS OF CHANGE:		20190917

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Heller Bridgette P
		CENTRAL INDEX KEY:			0001485616

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-51222
		FILM NUMBER:		191098003

	MAIL ADDRESS:	
		STREET 1:		TECH DATA CORPORATION
		STREET 2:		5350 TECH DATA DRIVE
		CITY:			CLEARWATER
		STATE:			FL
		ZIP:			33760

ISSUER:		

	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

	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>3
<SEQUENCE>1
<FILENAME>wf-form3_156876007093875.xml
<DESCRIPTION>FORM 3
<TEXT>
Document 1 - file: wf-form3_156876007093875.html

Document 1 - RAW XML: wf-form3_156876007093875.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-24
<SEQUENCE>2
<FILENAME>ex-24.htm
<DESCRIPTION>POA-HELLER 9.13.19
<TEXT>
Document 2 - file: ex-24.htm

</DOCUMENT>
</SEC-DOCUMENT>