A business in context

SLP 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. 8-K · Current report

    Report date 2026-08-27 · 0001023459-26-000060 · Items 5.07,9.01

  2. 8-K · Current report

    Report date 2026-08-13 · 0001023459-26-000054 · Items 8.01,9.01

  3. 4 · Ownership change

    Report date 2026-08-03 · 0001544167-26-000013

  4. 10-Q · Quarterly report

    Report date 2026-05-31 · 0001023459-26-000038

  5. 8-K · Current report

    Report date 2026-07-09 · 0001023459-26-000037 · Items 2.02,7.01,9.01

  6. 4 · Ownership change

    Report date 2026-07-06 · 0001544167-26-000011

  7. 4 · Ownership change

    Report date 2026-07-01 · 0001222526-26-000012

  8. 4 · Ownership change

    Report date 2026-06-16 · 0001899390-26-000008

  9. 8-K · Current report

    Report date 2026-06-15 · 0001023459-26-000024 · Items 1.01,5.02,9.01

  10. 4 · Ownership change

    Report date 2026-06-15 · 0001899390-26-000006

  11. 8-K · Current report

    Report date 2026-06-15 · 0001023459-26-000020 · Items 7.01,9.01

  12. 4 · Ownership change

    Report date 2026-06-03 · 0001544167-26-000008

  13. 4 · Ownership change

    Report date 2026-06-01 · 0001222526-26-000009

  14. 4 · Ownership change

    Report date 2026-05-11 · 0001899390-26-000004

  15. 10-Q · Quarterly report

    Report date 2026-02-28 · 0001023459-26-000016

  16. 8-K · Current report

    Report date 2026-04-09 · 0001023459-26-000013 · Items 2.02,7.01,9.01

  17. 8-K · Current report

    Report date 2026-02-12 · 0001023459-26-000010 · Items 5.02,5.07,9.01

  18. 10-Q · Quarterly report

    Report date 2025-11-30 · 0001023459-26-000006

  19. 8-K · Current report

    Report date 2026-01-08 · 0001023459-26-000003 · Items 2.02,7.01,9.01

  20. DEF 14A · Proxy statement

    Report date 2025-12-29 · 0001023459-25-000068

  21. 8-K · Current report

    Report date 2025-12-02 · 0001023459-25-000063 · Items 1.01,5.02,9.01

  22. 10-K · Annual report

    Report date 2025-08-31 · 0001023459-25-000060

  23. 8-K · Current report

    Report date 2025-12-01 · 0001023459-25-000059 · Items 2.02,7.01,9.01

  24. 8-K · Current report

    Report date 2025-10-22 · 0001023459-25-000051 · Items 2.02,7.01,9.01

  25. 10-Q · Quarterly report

    Report date 2025-05-31 · 0001023459-25-000049

  26. 8-K · Current report

    Report date 2025-07-09 · 0001023459-25-000047 · Items 4.01,9.01

  27. 8-K · Current report

    Report date 2025-07-14 · 0001023459-25-000043 · Items 2.02,7.01,9.01

  28. 8-K · Current report

    Report date 2025-06-18 · 0001023459-25-000041 · Items 8.01,9.01

  29. 8-K/A · Current report

    Report date 2025-06-11 · 0001023459-25-000038 · Items 2.02,7.01,9.01

  30. 8-K · Current report

    Report date 2025-06-11 · 0001023459-25-000036 · Items 7.01,9.01

  31. 8-K · Current report

    Report date 2025-05-30 · 0001023459-25-000035 · Items 2.05,5.02,9.01

  32. 8-K · Current report

    Report date 2025-04-15 · 0001628280-25-018292 · Items 4.01,9.01

  33. 10-Q · Quarterly report

    Report date 2025-02-28 · 0001023459-25-000032

  34. 8-K · Current report

    Report date 2025-04-03 · 0001023459-25-000030 · Items 2.02,7.01,9.01

  35. 8-K · Current report

    Report date 2025-02-13 · 0001023459-25-000024 · Items 5.07,9.01

  36. 10-Q · Quarterly report

    Report date 2024-11-30 · 0001023459-25-000012

  37. 8-K · Current report

    Report date 2025-01-07 · 0001023459-25-000009 · Items 2.02,7.01,9.01

  38. DEF 14A · Proxy statement

    Report date 2024-12-23 · 0001023459-24-000155

  39. 10-K · Annual report

    Report date 2024-08-31 · 0001023459-24-000136

  40. 8-K · Current report

    Report date 2024-10-23 · 0001023459-24-000132 · Items 2.02,7.01,9.01

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: 8 transaction rows8SGrant / award: 4 transaction rows4AExercise / conversion: 6 transaction rows6MTax / exercise payment: 0 transaction rows0FGift: 0 transaction rows0G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

18 matching transaction rows.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-06-16
2026-06-17
Fiedler-Kelly Jill
10b5-1 checkbox reported
M · Exercise / conversion
Acquired
Common Stock7350.010.05
2026-06-16
2026-06-17
Fiedler-Kelly Jill
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock7350.018.2
2026-06-16
2026-06-17
Fiedler-Kelly Jill
10b5-1 checkbox reported
M · Exercise / conversion
Disposed
Employee Stock Option (Right to Buy)
Derivative security
7350.00.0
2026-06-15
2026-06-16
Fiedler-Kelly Jill
10b5-1 checkbox reported
M · Exercise / conversion
Acquired
Common Stock1050.010.05
2026-06-15
2026-06-16
Fiedler-Kelly Jill
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock1050.016.51
2026-06-15
2026-06-16
Fiedler-Kelly Jill
10b5-1 checkbox reported
M · Exercise / conversion
Disposed
Employee Stock Option (Right to Buy)
Derivative security
1050.00.0
2026-06-03
2026-06-04
DiBella John Anthony II
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock1000.016.5
2026-06-01
2026-06-02
WOLTOSZ VIRGINIA E; WOLTOSZ WALTER S
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock15000.017.43
2026-05-11
2026-05-13
Fiedler-Kelly Jill
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock1000.016.53
2026-05-11
2026-05-13
Fiedler-Kelly Jill
10b5-1 checkbox reported
M · Exercise / conversion
Acquired
Common Stock1000.010.05
2026-05-11
2026-05-13
Fiedler-Kelly Jill
10b5-1 checkbox reported
M · Exercise / conversion
Disposed
Employee Stock Option (Right to Buy)
Derivative security
1000.00.0
2026-05-04
2026-05-05
DiBella John Anthony II
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock1000.014.98
2026-05-04
2026-05-05
WOLTOSZ VIRGINIA E; WOLTOSZ WALTER S
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock15000.015.13
2026-05-01
2026-05-01
Evans SharleneA · Grant / award
Acquired
Common Stock2117.00.0
2026-05-01
2026-05-01
Paglia John KennethA · Grant / award
Acquired
Common Stock2117.00.0
2026-05-01
2026-05-01
WOLTOSZ WALTER SA · Grant / award
Acquired
Common Stock2117.00.0
2026-05-01
2026-05-01
WEINER DANIEL LA · Grant / award
Acquired
Common Stock2117.00.0
2026-04-15
2026-04-16
DiBella John Anthony II
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock1000.013.37

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 · 0001023459Simulations Plus, Inc.

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 ↗

  • Simulations Plus · alias · wikidata
  • SIMULATIONS PLUS INC · former SEC name · 1996-12-26 to 2021-02-02
Explore headquarters map ↗

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
2025-08-31$79.18M$82.83M
2024-08-31$70.01M$75.18M
2023-08-31$59.58M$66.01M
2022-08-31$53.91M$62.96M

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

Explore the CPI history ↗