0001950047-24-001726.txt : 20240304 0001950047-24-001726.hdr.sgml : 20240304 20240304160744 ACCESSION NUMBER: 0001950047-24-001726 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20240304 DATE AS OF CHANGE: 20240304 SUBJECT COMPANY: 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: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 000-51222 FILM NUMBER: 24715026 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 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Regan Barry J. CENTRAL INDEX KEY: 0001746313 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: 1023 CHERRY ROAD CITY: MEMPHIS STATE: TN ZIP: 38117 144 1 primary_doc.xml 144 0001746313 XXXXXXXX LIVE 0001093557 DEXCOM, INC. 000-51222 6340 Sequence Drive San Diego CA 92121 (858) 200-0200 BARRY REGAN Officer Common Morgan Stanley Smith Barney LLC Executive Financial Services

1 New York Plaza 8th Floor New York NY 10004

3058 372342.08 385515421 03/04/2024 NASDAQ COMMON 12/15/2023 Restricted Stock ISSUER N 417 12/15/2023 Not Applicable COMMON 01/12/2024 Performance Shares ISSUER N 1109 01/12/2024 Not Applicable COMMON 11/19/2023 Restricted Stock ISSUER N 1026 11/19/2023 Not Applicable COMMON 03/08/2023 Restricted Stock ISSUER N 506 03/08/2023 Not Applicable N BARRY REGAN

6340 Sequence Drive San Diego CA 92121

Common 01/16/2024 2735 338141.18 BARRY REGAN

6340 Sequence Drive San Diego CA 92121

Common 12/18/2023 1675 204099.22 03/04/2024 12/04/2023 /s/ Barry J. Regan