A business in context

APEI research notebook

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

Research JSON

Filing timeline

Download filings CSV

SEC submissions · retrieved 2026-10-23 · 8022 issuers; up to 32 recent company reports and 8 ownership-change filings per issuer

  1. 4 · Ownership change

    Report date 2026-10-20 · 0001123292-26-001417

  2. 4 · Ownership change

    Report date 2026-10-01 · 0001123292-26-001351

  3. 4 · Ownership change

    Report date 2026-08-12 · 0001123292-26-001109

  4. 4 · Ownership change

    Report date 2026-08-12 · 0001123292-26-001108

  5. 10-Q · Quarterly report

    Report date 2026-06-30 · 0001201792-26-000012

  6. 8-K · Current report

    Report date 2026-08-10 · 0001104659-26-093372 · Items 2.02,9.01

  7. 4 · Ownership change

    Report date 2026-08-03 · 0001123292-26-001052

  8. 8-K · Current report

    Report date 2026-08-05 · 0001104659-26-091094 · Items 7.01

  9. 4 · Ownership change

    Report date 2026-07-01 · 0001123292-26-000948

  10. 4 · Ownership change

    Report date 2026-06-22 · 0001123292-26-000931

  11. 4 · Ownership change

    Report date 2026-06-15 · 0001123292-26-000880

  12. 8-K · Current report

    Report date 2026-05-22 · 0001104659-26-066248 · Items 5.07

  13. 10-Q · Quarterly report

    Report date 2026-03-31 · 0001201792-26-000008

  14. 8-K · Current report

    Report date 2026-05-11 · 0001104659-26-058617 · Items 2.02,9.01

  15. DEF 14A · Proxy statement

    Report date 2026-05-22 · 0001140361-26-013996

  16. 10-K · Annual report

    Report date 2025-12-31 · 0001201792-26-000004

  17. 8-K · Current report

    Report date 2026-03-12 · 0001104659-26-027043 · Items 2.02,9.01

  18. 8-K/A · Current report

    Report date 2025-11-10 · 0001104659-25-109894 · Items 9.01

  19. 10-Q · Quarterly report

    Report date 2025-09-30 · 0001201792-25-000020

  20. 8-K · Current report

    Report date 2025-11-10 · 0001104659-25-109265 · Items 2.02,9.01

  21. 8-K · Current report

    Report date 2025-10-20 · 0001104659-25-100637 · Items 5.02,7.01,9.01

  22. 8-K · Current report

    Report date 2025-10-14 · 0001104659-25-099257 · Items 2.02

  23. 10-Q · Quarterly report

    Report date 2025-06-30 · 0001201792-25-000016

  24. 8-K · Current report

    Report date 2025-08-06 · 0001104659-25-074696 · Items 2.02,9.01

  25. 8-K · Current report

    Report date 2025-06-23 · 0001104659-25-061741 · Items 3.03,5.03,8.01,9.01

  26. 8-K · Current report

    Report date 2025-06-13 · 0001104659-25-059144 · Items 8.01

  27. 8-K · Current report

    Report date 2025-06-05 · 0001104659-25-056668 · Items 7.01,9.01

  28. 8-K · Current report

    Report date 2025-05-23 · 0001104659-25-052957 · Items 5.02,5.07,9.01

  29. 10-Q · Quarterly report

    Report date 2025-03-31 · 0001201792-25-000010

  30. 8-K · Current report

    Report date 2025-05-12 · 0001104659-25-047287 · Items 2.02,9.01

  31. DEF 14A · Proxy statement

    Report date 2024-05-23 · 0001140361-25-012833

  32. 10-K · Annual report

    Report date 2024-12-31 · 0001201792-25-000004

  33. 8-K · Current report

    Report date 2025-03-06 · 0001104659-25-021356 · Items 2.02,9.01

  34. 8-K · Current report

    Report date 2025-01-28 · 0001104659-25-006557 · Items 7.01,9.01

  35. SC 13G/A · Ownership disclosure

    0001193125-24-258248

  36. 10-Q · Quarterly report

    Report date 2024-09-30 · 0001201792-24-000016

  37. 8-K · Current report

    Report date 2024-11-12 · 0001104659-24-116757 · Items 2.02,9.01

  38. SC 13G · Ownership disclosure

    0002012383-24-003542

  39. SC 13G · Ownership disclosure

    0002012383-24-000872

  40. SC 13D/A · Ownership disclosure

    0001193805-24-001058

Reported insider transactions

Download transactions CSV

SEC insider transactions · retrieved 2026-10-23 · 2026 Q3: 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: 2 transaction rows2SGrant / award: 2 transaction rows2AExercise / conversion: 2 transaction rows2MTax / exercise payment: 1 transaction rows1FGift: 0 transaction rows0G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

7 matching transaction rows.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-08-12
2026-08-13
Fernandes Nuno S.S · Sale
Disposed
Common Stock, par value $.018800.045.13
2026-08-12
2026-08-13
Fernandes Nuno S.M · Exercise / conversion
Acquired
Common Stock, par value $.018800.010.66
2026-08-12
2026-08-13
Fernandes Nuno S.M · Exercise / conversion
Disposed
Employee Stock Option (right to buy)
Derivative security
8800.00.0
2026-08-12
2026-08-13
Kenigsberg James
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock, par value $.011313.045.72
2026-08-04
2026-08-05
Kenigsberg JamesF · Tax / exercise payment
Disposed
Common Stock, par value $.012133.053.42
2026-08-03
2026-08-05
Kenigsberg JamesA · Grant / award
Acquired
Common Stock, par value $.017573.00.0
2026-07-01
2026-07-02
Pianko Daniel S.A · Grant / award
Acquired
Common Stock, par value $.011107.036.15

Identity & relationships

Wikidata structured data · retrieved 2026-10-23 · 1658 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 · 0001201792AMERICAN PUBLIC EDUCATION INC
American Public University System

Showing 1 of 1 imported Wikidata subsidiary claims. Additional aliases appear below.

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

Legal Entity Identifier
254900GZNX6TJQGM4S17
GLEIF legal name
AMERICAN PUBLIC EDUCATION, INC.
Entity / LEI registration status
ACTIVE / ISSUED
Reference data updated
2026-05-18T19:16:27Z

direct-parent: no parent LEI supplied

ultimate-parent: no parent LEI supplied

GLEIF legal entity reference data · retrieved 2026-10-23 · 1197 checked identities; 0 unavailable records

Search names and former names

View Wikidata identity and references ↗

  • APEI · alias · wikidata
  • American Public University System · subsidiary · wikidata
  • APUS · subsidiary · wikidata
  • apus.edu · subsidiary · wikidata
Explore headquarters map ↗

Revenue in constant purchasing power

USD revenue expressed in 2026-09 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$624.56M$670.84M
2023-12-31$600.54M$664.04M
2022-12-31$606.33M$697.96M
2021-12-31$418.80M$520.68M
2020-12-31$321.79M$418.92M
2019-12-31$286.27M$377.26M
2018-12-31$297.69M$399.43M
2017-12-31$299.25M$411.34M

Bureau of Labor Statistics · retrieved 2026-10-23 · 9 selected series; gaps remain missing

Explore the CPI history ↗