A business in context

PEN research notebook

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

Research JSON

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 2026-08-17 · 0002086163-26-000008

  2. 10-Q · Quarterly report

    Report date 2026-06-30 · 0001321732-26-000037

  3. 8-K · Current report

    Report date 2026-07-30 · 0001321732-26-000036 · Items 2.02,9.01

  4. 8-K · Current report

    Report date 2026-06-18 · 0001321732-26-000030 · Items 5.07

  5. 4 · Ownership change

    Report date 2026-05-19 · 0001651323-26-000002

  6. 8-K · Current report

    Report date 2026-05-06 · 0001321732-26-000024 · Items 5.07

  7. 10-Q · Quarterly report

    Report date 2026-03-31 · 0001321732-26-000019

  8. 8-K · Current report

    Report date 2026-05-06 · 0001321732-26-000018 · Items 2.02,9.01

  9. DEF 14A · Proxy statement

    Report date 2026-06-18 · 0001321732-26-000010

  10. 4 · Ownership change

    Report date 2026-04-02 · 0001375889-26-000006

  11. 4 · Ownership change

    Report date 2026-03-15 · 0002086163-26-000006

  12. 4 · Ownership change

    Report date 2026-03-15 · 0001796068-26-000004

  13. 4 · Ownership change

    Report date 2026-03-15 · 0001796057-26-000006

  14. 4 · Ownership change

    Report date 2026-03-15 · 0001751980-26-000004

  15. 4 · Ownership change

    Report date 2026-03-02 · 0001796057-26-000004

  16. 10-K · Annual report

    Report date 2025-12-31 · 0001321732-26-000007

  17. 8-K · Current report

    Report date 2026-02-25 · 0001321732-26-000006 · Items 2.02,9.01

  18. 8-K · Current report

    Report date 2026-01-14 · 0000950103-26-000523 · Items 1.01,2.02,7.01,9.01

  19. 10-Q · Quarterly report

    Report date 2025-09-30 · 0001321732-25-000109

  20. 8-K · Current report

    Report date 2025-11-05 · 0001321732-25-000108 · Items 2.02,9.01

  21. 8-K · Current report

    Report date 2025-08-22 · 0001321732-25-000101 · Items 5.02,7.01,9.01

  22. 10-Q · Quarterly report

    Report date 2025-06-30 · 0001321732-25-000098

  23. 8-K · Current report

    Report date 2025-07-29 · 0001321732-25-000097 · Items 2.02,9.01

  24. 8-K · Current report

    Report date 2025-05-28 · 0001321732-25-000093 · Items 5.03,5.07,9.01

  25. 10-Q · Quarterly report

    Report date 2025-03-31 · 0001321732-25-000086

  26. 8-K · Current report

    Report date 2025-04-23 · 0001321732-25-000085 · Items 2.02,9.01

  27. DEF 14A · Proxy statement

    Report date 2025-05-28 · 0001321732-25-000074

  28. 8-K · Current report

    Report date 2025-02-14 · 0001321732-25-000036 · Items 5.02,7.01,9.01

  29. 10-K · Annual report

    Report date 2024-12-31 · 0001321732-25-000012

  30. 8-K · Current report

    Report date 2025-02-18 · 0001321732-25-000010 · Items 2.02,9.01

  31. SC 13G/A · Ownership disclosure

    0000080255-24-001424

  32. SC 13G/A · Ownership disclosure

    0001422848-24-000365

  33. 10-Q · Quarterly report

    Report date 2024-09-30 · 0001321732-24-000118

  34. 8-K · Current report

    Report date 2024-10-30 · 0001321732-24-000116 · Items 2.02,9.01

  35. 8-K · Current report

    Report date 2024-08-13 · 0001321732-24-000090 · Items 8.01,9.01

  36. 10-Q · Quarterly report

    Report date 2024-06-30 · 0001321732-24-000087

  37. 8-K · Current report

    Report date 2024-07-30 · 0001321732-24-000086 · Items 2.02,9.01

  38. 8-K · Current report

    Report date 2024-06-05 · 0001321732-24-000075 · Items 5.07

  39. 10-Q · Quarterly report

    Report date 2024-03-31 · 0001321732-24-000060

  40. 8-K · Current report

    Report date 2024-05-07 · 0001321732-24-000058 · 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: 1 transaction rows1SGrant / award: 0 transaction rows0AExercise / conversion: 0 transaction rows0MTax / exercise payment: 0 transaction rows0FGift: 1 transaction rows1G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

2 matching transaction rows.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-05-19
2026-05-21
Elsesser AdamG · Gift
Disposed
Common Stock77000.00.0
2026-04-02
2026-04-06
Grewal Harpreet
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock100.0328.22

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 · 0001321732Penumbra Inc

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

Legal Entity Identifier
549300RGE06P3ECANU72
GLEIF legal name
PENUMBRA, INC.
Entity / LEI registration status
ACTIVE / ISSUED
Reference data updated
2026-07-13T20:53:32Z

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 ↗

  • Penumbra · alias · wikidata
  • Penumbra (United States) · 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$1.19B$1.27B
2023-12-31$1.06B$1.16B
2022-12-31$847.13M$966.42M
2021-12-31$747.59M$921.10M
2020-12-31$560.41M$723.04M
2019-12-31$547.40M$714.93M
2018-12-31$444.94M$591.65M
2017-12-31$333.76M$454.66M

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

Explore the CPI history ↗