0001093557-18-000072.txt : 20180425 0001093557-18-000072.hdr.sgml : 20180425 20180425193316 ACCESSION NUMBER: 0001093557-18-000072 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20180423 FILED AS OF DATE: 20180425 DATE AS OF CHANGE: 20180425 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: DOUBLEDAY RICHARD CENTRAL INDEX KEY: 0001466545 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-51222 FILM NUMBER: 18775612 MAIL ADDRESS: STREET 1: C/O DEXCOM, INC. STREET 2: 6340 SEQUENCE DRIVE CITY: SAN DIEGO STATE: CA ZIP: 92121 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 4 1 edgardoc.xml PRIMARY DOCUMENT X0306 4 2018-04-23 0 0001093557 DEXCOM INC DXCM 0001466545 DOUBLEDAY RICHARD 6340 SEQUENCE DRIVE SAN DIEGO CA 92121 0 1 0 0 EVP, Chief Commercial Officer Common Stock 2018-04-23 4 S 0 2581 73.0915 D 8810 I by Trust Common Stock 94429 D On May 16, 2017 Mr. Doubleday adopted a 10b5-1 Plan. This 10b5-1 Plan allows the orderly disposition of shares owned by Mr. Doubleday. The shares set forth above were sold pursuant to the 10b5-1 Plan. This transaction was executed in multiple trades at prices ranging from $72.61 to $73.51. The price above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected. Shares are held by the Doubleday Living Trust U/A/D 5/26/2015, with respect to which the reporting person is a trustee. By: Kevin Sun For: Richard B. Doubleday 2018-04-25