<SEC-DOCUMENT>0001093557-24-000121-index.html : 20240529
<SEC-HEADER>0001093557-24-000121.hdr.sgml : 20240529
<ACCEPTANCE-DATETIME>20240529165916
ACCESSION NUMBER:		0001093557-24-000121
CONFORMED SUBMISSION TYPE:	SD
PUBLIC DOCUMENT COUNT:		3
<RULE>
<RULE-NAME>13p-1
<ITEM>
<ITEM-NUMBER>1.01
<ITEM-PERIOD>20231231
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<ITEM>
<ITEM-NUMBER>1.02
<ITEM-PERIOD>20231231
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FILED AS OF DATE:		20240529
DATE AS OF CHANGE:		20240529

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			DEXCOM INC
		CENTRAL INDEX KEY:			0001093557
		STANDARD INDUSTRIAL CLASSIFICATION:	SURGICAL & MEDICAL INSTRUMENTS & APPARATUS [3841]
		ORGANIZATION NAME:           	08 Industrial Applications and Services
		IRS NUMBER:				330857544
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SD
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-51222
		FILM NUMBER:		24999378

	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>SD
<SEQUENCE>1
<FILENAME>dxcmformsd2024.htm
<DESCRIPTION>SD
<TEXT>
Document 1 - file: dxcmformsd2024.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-1.01
<SEQUENCE>2
<FILENAME>dxcmex101conflictmineralsr.htm
<DESCRIPTION>EX-1.01
<TEXT>
Document 2 - file: dxcmex101conflictmineralsr.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>dexcom-logoxgreenxrgb1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: dexcom-logoxgreenxrgb1.jpg

</DOCUMENT>
</SEC-DOCUMENT>