A business in context

IBM research notebook

Read the disclosures. Follow the relationships. Keep the dates in view.

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Filing timeline

Download filings CSV

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 2026-08-26 · 0002005007-26-000005

  2. 4 · Ownership change

    Report date 2026-08-27 · 0001629898-26-000005

  3. 8-K · Current report

    Report date 2026-08-10 · 0001104659-26-097089 · Items 9.01

  4. 10-Q · Quarterly report

    Report date 2026-06-30 · 0000051143-26-000078

  5. 8-K · Current report

    Report date 2026-07-22 · 0000051143-26-000077 · Items 2.02,9.01

  6. 8-K · Current report

    Report date 2026-07-14 · 0000051143-26-000070 · Items 2.02,7.01,9.01

  7. 4 · Ownership change

    Report date 2026-07-01 · 0002026599-26-000004

  8. 4 · Ownership change

    Report date 2026-06-30 · 0001804183-26-000011

  9. 4 · Ownership change

    Report date 2026-06-30 · 0001771933-26-000006

  10. 4 · Ownership change

    Report date 2026-06-30 · 0001769389-26-000004

  11. 4 · Ownership change

    Report date 2026-06-30 · 0001765271-26-000003

  12. 4 · Ownership change

    Report date 2026-06-30 · 0001738987-26-000003

  13. 8-K · Current report

    Report date 2026-06-22 · 0000051143-26-000061 · Items 1.01,2.03,9.01

  14. 8-K · Current report

    Report date 2026-05-28 · 0000051143-26-000047 · Items 7.01

  15. 8-K · Current report

    Report date 2026-04-28 · 0000051143-26-000043 · Items 5.02,5.03,5.07

  16. 10-Q · Quarterly report

    Report date 2026-03-31 · 0000051143-26-000038

  17. 8-K · Current report

    Report date 2026-04-22 · 0000051143-26-000036 · Items 2.02,9.01

  18. DEF 14A · Proxy statement

    Report date 2026-03-09 · 0000051143-26-000025

  19. 8-K · Current report

    Report date 2026-03-01 · 0000051143-26-000015 · Items 5.03,9.01

  20. 10-K · Annual report

    Report date 2025-12-31 · 0000051143-26-000010

  21. 8-K · Current report

    Report date 2026-01-29 · 0001104659-26-009343 · Items 9.01

  22. 8-K · Current report

    Report date 2026-01-27 · 0000051143-26-000006 · Items 5.02,9.01

  23. 8-K · Current report

    Report date 2026-01-28 · 0000051143-26-000004 · Items 2.02,9.01

  24. 10-Q · Quarterly report

    Report date 2025-09-30 · 0000051143-25-000064

  25. 8-K · Current report

    Report date 2025-10-22 · 0000051143-25-000063 · Items 7.01,9.01

  26. 8-K · Current report

    Report date 2025-10-22 · 0000051143-25-000061 · Items 2.02,9.01

  27. 10-Q · Quarterly report

    Report date 2025-06-30 · 0000051143-25-000052

  28. 8-K · Current report

    Report date 2025-07-23 · 0000051143-25-000051 · Items 7.01,9.01

  29. 8-K · Current report

    Report date 2025-07-23 · 0000051143-25-000048 · Items 2.02,9.01

  30. 8-K · Current report

    Report date 2025-06-20 · 0000950157-25-000533 · Items 1.01,2.03,9.01

  31. 8-K · Current report

    Report date 2025-04-29 · 0001104659-25-044116 · Items 5.07

  32. 8-K · Current report

    Report date 2025-04-29 · 0000051143-25-000035 · Items 8.01,9.01

  33. 10-Q · Quarterly report

    Report date 2025-03-31 · 0000051143-25-000032

  34. 8-K · Current report

    Report date 2025-04-23 · 0000051143-25-000031 · Items 7.01,9.01

  35. 8-K · Current report

    Report date 2025-04-23 · 0000051143-25-000026 · Items 2.02,9.01

  36. 8-K · Current report

    Report date 2025-03-12 · 0000051143-25-000018 · Items 7.01,9.01

  37. DEF 14A · Proxy statement

    Report date 2025-04-29 · 0001104659-25-022186

  38. 10-K · Annual report

    Report date 2024-12-31 · 0000051143-25-000015

  39. 8-K · Current report

    Report date 2025-02-05 · 0001104659-25-010555 · Items 9.01

  40. 8-K · Current report

    Report date 2025-02-04 · 0000051143-25-000010 · Items 7.01,9.01

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: 0 transaction rows0SGrant / award: 13 transaction rows13AExercise / conversion: 0 transaction rows0MTax / exercise payment: 0 transaction rows0FGift: 1 transaction rows1G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

14 matching transaction rows.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-06-04
2026-06-04
Fehring Nicolas A.G · Gift
Disposed
Common Stock400.00.0
2026-03-31
2026-04-01
Brown Marianne CatherineA · Grant / award
Acquired
Promised Fee Share
Derivative security
377.0242.39
2026-03-31
2026-04-01
Miebach MichaelA · Grant / award
Acquired
Promised Fee Share
Derivative security
377.0242.39
2026-03-31
2026-04-01
HOWARD MICHELLE JA · Grant / award
Acquired
Promised Fee Share
Derivative security
264.0242.39
2026-03-31
2026-04-01
Pollack Martha EA · Grant / award
Acquired
Promised Fee Share
Derivative security
243.0242.39
2026-03-31
2026-04-01
Buberl ThomasA · Grant / award
Acquired
Promised Fee Share
Derivative security
377.0242.39
2026-03-31
2026-04-01
MCNABB FREDERICK WILLIAM IIIA · Grant / award
Acquired
Promised Fee Share
Derivative security
377.0242.39
2026-03-31
2026-04-01
Laguarta RamonA · Grant / award
Acquired
Promised Fee Share
Derivative security
126.0242.39
2026-03-31
2026-04-01
VOSER PETER R.A · Grant / award
Acquired
Promised Fee Share
Derivative security
413.0242.39
2026-03-31
2026-04-01
Gorsky AlexA · Grant / award
Acquired
Promised Fee Share
Derivative security
444.0242.39
2026-03-31
2026-04-01
LIVERIS ANDREW NA · Grant / award
Acquired
Promised Fee Share
Derivative security
403.0242.39
2026-03-31
2026-04-01
WADDELL FREDERICK HA · Grant / award
Acquired
Promised Fee Share
Derivative security
403.0242.39
2026-03-31
2026-04-01
ZOLLAR ALFRED WA · Grant / award
Acquired
Promised Fee Share
Derivative security
377.0242.39
2026-03-31
2026-04-01
FARR DAVID NA · Grant / award
Acquired
Promised Fee Share
Derivative security
243.0242.39

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 · 0000051143INTERNATIONAL BUSINESS MACHINES CORP
SoftLayerInternet Security SystemsLotus SoftwareRational SoftwareIBM DenmarkInternational Business Machines CorporationIBM FranceCompanhia IBM PortuguesaIBM NederlandIBM GermanyIBM Egypt Business Support ServicesIBM CanadaIBM BluemixIBM ResearchRed HatIBM IsraelIBM Norge

Showing 17 of 17 imported Wikidata subsidiary claims. Additional aliases appear below.

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

No verified LEI join available.

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 ↗

  • IBM · alias · wikidata
  • International Business Machines Corporation (Armonk, NY) · alias · wikidata
  • IBM Corp. · alias · wikidata
  • 18M · alias · wikidata
  • ibm.com · alias · wikidata
  • SoftLayer · subsidiary · wikidata
  • SoftLayer Technologies Inc. · subsidiary · wikidata
  • Internet Security Systems · subsidiary · wikidata
  • IBM Internet Security Systems · subsidiary · wikidata
  • ISS · subsidiary · wikidata
  • IBM ISS · subsidiary · wikidata
  • Lotus Software · subsidiary · wikidata
  • Lotus · subsidiary · wikidata
  • Lotus Development Corporation · subsidiary · wikidata
  • Rational Software · subsidiary · wikidata
  • IBM Rational · subsidiary · wikidata
  • IBM Rational Application Developer for WebSphere Software · subsidiary · wikidata
  • Rational Application Developer for WebSphere Software · subsidiary · wikidata
  • IBM Denmark · subsidiary · wikidata
  • International Business Machines Corporation · subsidiary · wikidata
  • IBM France · subsidiary · wikidata
  • Compagnie IBM France, S.A.S. · subsidiary · wikidata
  • Compagnie IBM France · subsidiary · wikidata
  • Companhia IBM Portuguesa · subsidiary · wikidata
  • Companhia IBM Portuguesa, S.A. · subsidiary · wikidata
  • IBM Nederland · subsidiary · wikidata
  • IBM Nederland B.V. · subsidiary · wikidata
  • IBM (Netherlands) · subsidiary · wikidata
  • IBM Germany · subsidiary · wikidata
  • IBM Deutschland GmbH · subsidiary · wikidata
  • IBM Egypt Business Support Services · subsidiary · wikidata
  • IBM Canada · subsidiary · wikidata
  • IBM Bluemix · subsidiary · wikidata
  • Bluemix · subsidiary · wikidata
  • IBM Research · subsidiary · wikidata
  • Red Hat · subsidiary · wikidata
  • IBM Česká republika · subsidiary · wikidata
  • IBM Israel · subsidiary · wikidata
  • IBM Norge · subsidiary · 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$62.75B$66.80B
2023-12-31$61.86B$67.79B
2022-12-31$60.53B$69.05B
2021-12-31$57.35B$70.66B
2020-12-31$55.18B$71.19B
2019-12-31$57.71B$75.38B
2018-12-31$79.59B$105.83B
2017-12-31$79.14B$107.81B

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

Explore the CPI history ↗