Beneficial Ownership Report · SCHEDULE 13G
DexCom, Inc.
DXCMNASDAQEQUITYCurrent
Beneficial Ownership Report
Structured filing — SCHEDULE 13G
primary_doc.xml
Subject company
- Company
- DEXCOM INC
- Company CIK
- 0001093557
- Street
- 6340 SEQUENCE DRIVE
- City
- SAN DIEGO
- State / country code
- CA
- Postal code
- 92121
Statement details
- Security class
- COMMON STOCK
- Event date
- 09/30/2026
- Rule designation
- Rule 13d-1(b)
Reporting person 1
- Name
- STATE STREET CORPORATION
- Citizenship / organization
- MA
- Reporting person type
- HC
- Aggregate amount owned
- 18,917,265.00
- Percent of class
- 5
- Sole voting power
- 0.00
- Shared voting power
- 12,153,366.00
- Sole dispositive power
- 0.00
- Shared dispositive power
- 18,896,988.00
- Aggregate excludes certain shares
- N
Item 1
Issuer
DEXCOM INC
Principal executive office address
6340 SEQUENCE DRIVE, SAN DIEGO, CALIFORNIA, 92121
Item 2
Citizenship
MA
Filing person
STATE STREET CORPORATION;
Principal business or residence address
ONE CONGRESS STREET, SUITE 1, BOSTON MA 02114, UNITED STATES
Item 3
Not applicable indication
N
Type of filing person
IA · HC
Item 4
Percent of class
5
Amount beneficially owned
18917265.00
Sole voting power
0
Shared voting power
12,153,366
Sole dispositive power
0
Shared dispositive power
18,896,988
Item 5
Not applicable indication
Y
Ownership of 5% or less
N
Item 6
Not applicable indication
N
Ownership on behalf of another person
NOT APPLICABLE
Item 7
Not applicable indication
N
Subsidiaries
SSGA FUNDS MANAGEMENT, INC. (IA);STATE STREET GLOBAL ADVISORS (JAPAN) CO., LTD. (IA);STATE STREET GLOBAL ADVISORS ASIA LIMITED (IA);STATE STREET GLOBAL ADVISORS EUROPE LIMITED (IA);STATE STREET GLOBAL ADVISORS LIMITED (IA);STATE STREET GLOBAL ADVISORS SINGAPORE LIMITED (IA);STATE STREET GLOBAL ADVISORS TRUST COMPANY (IA);STATE STREET GLOBAL ADVISORS, AUSTRALIA, LIMITED (IA);STATE STREET GLOBAL ADVISORS, LTD. (IA);STATE STREET SAUDI ARABIA FINANCIAL SOLUTIONS COMPANY (IA);
Item 8
Not applicable indication
N
Group members
NOT APPLICABLE
Item 9
Not applicable indication
N
Item 10
Not applicable indication
N
Certifications
By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under § 240.14a-11.
Signature 1
- Reporting person
- STATE STREET CORPORATION
- Signed
- ALOK MAHESHWARY
- Title
- SENIOR VICE PRESIDENT
- Date
- 11/09/2026
Recent company filings
- 10-Q filingOct 29, 2026
- Results of Operations and Financial Condition · Other EventsOct 29, 2026
- 144 filingSep 15, 2026
- 144 filingSep 15, 2026
- Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements · Regulation FD DisclosureSep 14, 2026