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SEC submissions · retrieved 2026-09-07 · 8010 issuers; up to 32 recent company reports and 8 ownership-change filings per issuer

  1. 4 · Ownership change

    Report date 2026-08-27 · 0001093557-26-000161

  2. 4 · Ownership change

    Report date 2026-08-22 · 0001093557-26-000159

  3. 4 · Ownership change

    Report date 2026-08-22 · 0001093557-26-000158

  4. 4 · Ownership change

    Report date 2026-08-22 · 0001093557-26-000157

  5. 4 · Ownership change

    Report date 2026-08-22 · 0001093557-26-000156

  6. 4 · Ownership change

    Report date 2026-08-20 · 0001093557-26-000151

  7. 4 · Ownership change

    Report date 2026-08-14 · 0001093557-26-000149

  8. 4 · Ownership change

    Report date 2026-08-12 · 0001485616-26-000006

  9. 10-Q · Quarterly report

    Report date 2026-06-30 · 0001093557-26-000143

  10. 8-K · Current report

    Report date 2026-07-30 · 0001093557-26-000142 · Items 2.02,9.01

  11. 8-K · Current report

    Report date 2026-05-27 · 0001093557-26-000105 · Items 5.07

  12. 8-K · Current report

    Report date 2026-05-14 · 0001093557-26-000085 · Items 7.01,8.01

  13. 10-Q · Quarterly report

    Report date 2026-03-31 · 0001093557-26-000073

  14. 8-K · Current report

    Report date 2026-04-30 · 0001093557-26-000072 · Items 2.02,9.01

  15. DEF 14A · Proxy statement

    Report date 2026-05-27 · 0001093557-26-000061

  16. 8-K · Current report

    Report date 2026-02-27 · 0001093557-26-000038 · Items 5.02,9.01

  17. 8-K · Current report

    Report date 2026-02-26 · 0001093557-26-000031 · Items 5.02,7.01,9.01

  18. 10-K · Annual report

    Report date 2025-12-31 · 0001093557-26-000027

  19. 8-K · Current report

    Report date 2026-02-12 · 0001093557-26-000025 · Items 2.02,9.01

  20. 8-K · Current report

    Report date 2026-01-07 · 0001093557-26-000003 · Items 2.02,9.01

  21. 8-K · Current report

    Report date 2025-12-19 · 0001093557-25-000291 · Items 5.02,9.01

  22. 10-Q · Quarterly report

    Report date 2025-09-30 · 0001093557-25-000280

  23. 8-K · Current report

    Report date 2025-10-30 · 0001093557-25-000278 · Items 2.02,9.01

  24. 8-K · Current report

    Report date 2025-10-24 · 0001093557-25-000264 · Items 5.02,7.01,9.01

  25. 8-K · Current report

    Report date 2025-09-14 · 0001093557-25-000257 · Items 5.02

  26. 10-Q · Quarterly report

    Report date 2025-06-30 · 0001093557-25-000243

  27. 8-K · Current report

    Report date 2025-07-25 · 0001093557-25-000241 · Items 2.02,5.02,9.01

  28. 8-K · Current report

    Report date 2025-05-09 · 0001093557-25-000159 · Items 5.02,9.01

  29. 8-K/A · Current report

    Report date 2025-03-06 · 0001093557-25-000134 · Items 5.02

  30. 8-K · Current report

    Report date 2025-05-08 · 0001093557-25-000129 · Items 5.02,5.07,9.01

  31. 8-K · Current report

    Report date 2025-05-01 · 0001093557-25-000117 · Items 5.02

  32. 10-Q · Quarterly report

    Report date 2025-03-31 · 0001093557-25-000113

  33. 8-K · Current report

    Report date 2025-05-01 · 0001093557-25-000111 · Items 2.02,8.01,9.01

  34. DEF 14A · Proxy statement

    Report date 2025-05-08 · 0001093557-25-000100

  35. 8-K · Current report

    Report date 2025-03-21 · 0001093557-25-000088 · Items 4.01,9.01

  36. 8-K · Current report

    Report date 2025-03-06 · 0001093557-25-000050 · Items 5.02,7.01

  37. 8-K · Current report

    Report date 2025-03-04 · 0001093557-25-000047 · Items 7.01,8.01

  38. 10-K · Annual report

    Report date 2024-12-31 · 0001093557-25-000036

  39. 8-K · Current report

    Report date 2025-02-13 · 0001093557-25-000029 · Items 2.02,9.01

  40. 8-K · Current report

    Report date 2025-01-13 · 0001093557-25-000004 · Items 2.02,9.01

Reported insider transactions

Download transactions CSV

SEC insider transactions · retrieved 2026-09-07 · 2026 Q2: filings in this completed quarter; not a live transaction feed

Purchases and sales include open-market or private transactions. Grants, exercises and tax withholding are shown separately. Amendments and joint reports can overlap; rows are not a net-buying score. Prices retain the filing's units; consult its footnotes.

Transaction rows by code · counts, not monetary totals
Purchase: 0 transaction rows0PSale: 9 transaction rows9SGrant / award: 10 transaction rows10AExercise / conversion: 0 transaction rows0MTax / exercise payment: 5 transaction rows5FGift: 8 transaction rows8G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

32 matching transaction rows.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-06-15
2026-06-17
Brown Michael Jon
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock1700.075.55
2026-06-15
2026-06-17
FOLETTA MARK G
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock199.074.82
2026-06-15
2026-06-17
FOLETTA MARK G
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock3801.074.1
2026-06-04
2026-06-05
Coleman Jon
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock4911.074.13
2026-06-03
2026-06-05
Coleman Jon
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock4912.073.0
2026-05-28
2026-06-01
ALTMAN STEVEN RA · Grant / award
Acquired
Common Stock5565.00.0
2026-05-28
2026-06-01
Malady KyleA · Grant / award
Acquired
Common Stock5575.00.0
2026-05-28
2026-06-01
AUGUSTINOS NICHOLASA · Grant / award
Acquired
Common Stock5575.00.0
2026-05-28
2026-06-01
FOLETTA MARK GA · Grant / award
Acquired
Common Stock6331.00.0
2026-05-28
2026-06-01
Heller Bridgette PA · Grant / award
Acquired
Common Stock5575.00.0
2026-05-28
2026-06-01
Osterloh Albert Frederick IVA · Grant / award
Acquired
Common Stock1630.00.0
2026-05-28
2026-06-01
Driscoll RimmaA · Grant / award
Acquired
Common Stock5605.00.0
2026-05-28
2026-06-01
Ashley Euan A.A · Grant / award
Acquired
Common Stock5565.00.0
2026-05-28
2026-06-01
Collins Richard AlexanderA · Grant / award
Acquired
Common Stock5605.00.0
2026-05-28
2026-06-01
GALA RENEE DA · Grant / award
Acquired
Common Stock5605.00.0
2026-05-22
2026-05-27
Leach Jacob StevenF · Tax / exercise payment
Disposed
Common Stock1451.071.9
2026-05-22
2026-05-27
Brown Michael JonF · Tax / exercise payment
Disposed
Common Stock1451.071.9
2026-05-22
2026-05-27
Sylvain Jereme MF · Tax / exercise payment
Disposed
Common Stock1451.071.9
2026-05-22
2026-05-27
Stern SadieF · Tax / exercise payment
Disposed
Common Stock1451.071.9
2026-05-22
2026-05-27
Coleman JonF · Tax / exercise payment
Disposed
Common Stock7362.071.9
2026-05-21
2026-05-26
SAYER KEVIN R
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock26759.072.0
2026-05-15
2026-05-19
Brown Michael Jon
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock1700.059.91
2026-05-12
2026-05-14
Heller Bridgette P
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock1012.060.01
2026-05-08
2026-05-11
AUGUSTINOS NICHOLASG · Gift
Acquired
Common Stock5046.00.0
2026-05-08
2026-05-11
AUGUSTINOS NICHOLASG · Gift
Disposed
Common Stock5046.00.0
2026-05-08
2026-05-11
Collins Richard AlexanderG · Gift
Disposed
Common Stock5074.00.0
2026-05-08
2026-05-11
Collins Richard AlexanderG · Gift
Acquired
Common Stock5074.00.0
2026-05-08
2026-05-11
FOLETTA MARK GG · Gift
Acquired
Common Stock5731.00.0
2026-05-08
2026-05-11
FOLETTA MARK GG · Gift
Disposed
Common Stock5731.00.0
2026-05-08
2026-05-11
ALTMAN STEVEN RG · Gift
Disposed
Common Stock5037.00.0
2026-05-08
2026-05-11
ALTMAN STEVEN RG · Gift
Acquired
Common Stock5037.00.0
2026-04-15
2026-04-16
Brown Michael Jon
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock1700.063.04

Identity & relationships

Wikidata structured data · retrieved 2026-09-07 · 1611 unambiguous CIK-linked entities; coverage is incomplete

These are sourced identity and relationship claims, with incomplete coverage. Headquarters locations do not describe sales, assets or operating exposure.

SEC issuer · 0001093557DEXCOM INC

No parent relationship is available in this import; this is not proof of independence.

Legal Entity Identifier
549300YSK3QDSFR5EU59
GLEIF legal name
DEXCOM, INC.
Entity / LEI registration status
ACTIVE / ISSUED
Reference data updated
2026-08-06T20:27:51Z

direct-parent: no parent LEI supplied

ultimate-parent: no parent LEI supplied

GLEIF legal entity reference data · retrieved 2026-09-07 · 1177 checked identities; 0 unavailable records

Search names and former names

View Wikidata identity and references ↗

  • Dexcom · alias · wikidata
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Revenue in constant purchasing power

USD revenue expressed in 2026-07 consumer-price dollars. Each annual period uses a CPI-U average weighted by the days in its actual reporting interval. This is a purchasing-power comparison, not a company-specific price or volume measure.

Year endedReported USD revenueCPI-adjusted USD revenue
2024-12-31$4.03B$4.29B
2023-12-31$3.62B$3.97B
2022-12-31$2.91B$3.32B
2021-12-31$2.45B$3.02B
2020-12-31$1.93B$2.49B
2019-12-31$1.48B$1.93B
2018-12-31$1.03B$1.37B
2017-12-31$718.50M$978.77M

Bureau of Labor Statistics · retrieved 2026-09-07 · 9 selected series; gaps remain missing

Explore the CPI history ↗