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Filing timeline

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

  1. 8-K · Current report

    Report date 2026-09-30 · 0001079973-26-001316 · Items 5.02,9.01

  2. 4 · Ownership change

    Report date 2026-09-11 · 0001493152-26-042620

  3. 4 · Ownership change

    Report date 2026-09-10 · 0001079973-26-001251

  4. 4 · Ownership change

    Report date 2026-09-09 · 0001079973-26-001237

  5. 4 · Ownership change

    Report date 2026-08-18 · 0001079973-26-001167

  6. 10-Q · Quarterly report

    Report date 2026-06-30 · 0001079973-26-001085

  7. 8-K/A · Current report

    Report date 2026-05-18 · 0001553350-26-000116 · Items 9.01

  8. 8-K · Current report

    Report date 2026-06-17 · 0001079973-26-000859 · Items 5.07

  9. 8-K · Current report

    Report date 2026-05-18 · 0001079973-26-000713 · Items 1.01,2.01,3.02,7.01,9.01

  10. 10-Q · Quarterly report

    Report date 2026-03-31 · 0001553350-26-000086

  11. DEF 14A · Proxy statement

    Report date 2026-06-17 · 0001079973-26-000571

  12. 10-K · Annual report

    Report date 2025-12-31 · 0001079973-26-000403

  13. 4 · Ownership change

    Report date 2025-12-29 · 0001079973-26-000019

  14. 4 · Ownership change

    Report date 2025-12-29 · 0001079973-26-000017

  15. 4 · Ownership change

    Report date 2025-12-29 · 0001079973-26-000015

  16. 8-K · Current report

    Report date 2025-12-31 · 0001079973-26-000012 · Items 1.01,3.02,9.01

  17. 4 · Ownership change

    Report date 2025-12-24 · 0001553350-25-000215

  18. 8-K · Current report

    Report date 2025-12-15 · 0001079973-25-001876 · Items 5.02

  19. 10-Q · Quarterly report

    Report date 2025-09-30 · 0001079973-25-001690

  20. 10-Q · Quarterly report

    Report date 2025-06-30 · 0001079973-25-001241

  21. 8-K · Current report

    Report date 2025-06-17 · 0001553350-25-000074 · Items 5.07

  22. 8-K · Current report

    Report date 2025-06-13 · 0001079973-25-001033 · Items 5.02

  23. 8-K · Current report

    Report date 2025-06-10 · 0001079973-25-001015 · Items 5.02

  24. 10-Q · Quarterly report

    Report date 2025-03-31 · 0001079973-25-000788

  25. DEF 14A · Proxy statement

    Report date 2025-06-17 · 0001553350-25-000025

  26. 10-K · Annual report

    Report date 2024-12-31 · 0001079973-25-000476

  27. 8-K · Current report

    Report date 2025-02-26 · 0001079973-25-000341 · Items 5.02,9.01

  28. 10-Q · Quarterly report

    Report date 2024-09-30 · 0001079973-24-001508

  29. 8-K · Current report

    Report date 2024-09-30 · 0001079973-24-001353 · Items 4.01,9.01

  30. 10-Q · Quarterly report

    Report date 2024-06-30 · 0001079973-24-001232

  31. 8-K · Current report

    Report date 2024-06-17 · 0001079973-24-000909 · Items 5.07,9.01

  32. 10-Q · Quarterly report

    Report date 2024-03-31 · 0001079973-24-000722

  33. DEF 14A · Proxy statement

    Report date 2024-06-17 · 0001079973-24-000622

  34. 10-K · Annual report

    Report date 2023-12-31 · 0001079973-24-000431

  35. 8-K · Current report

    Report date 2024-01-19 · 0001079973-24-000105 · Items 5.02,9.01

  36. 10-Q · Quarterly report

    Report date 2023-09-30 · 0001079973-23-001576

  37. 8-K · Current report

    Report date 2023-10-19 · 0001079973-23-001478 · Items 5.02,9.01

  38. SC 13D · Ownership disclosure

    0001104659-23-101250

  39. 8-K · Current report

    Report date 2023-09-11 · 0001079973-23-001254 · Items 1.01,3.02,7.01,9.01

  40. 8-K · Current report

    Report date 2023-08-29 · 0001079973-23-001220 · Items 5.02,9.01

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: 5 transaction rows5PSale: 0 transaction rows0SGrant / award: 1 transaction rows1AExercise / conversion: 0 transaction rows0MTax / exercise payment: 0 transaction rows0FGift: 0 transaction rows0G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

6 matching transaction rows.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-09-11
2026-09-14
FROST PHILLIP MD ET AL; Frost Gamma Investments TrustA · Grant / award
Acquired
Common Stock21930.00.0
2026-09-11
2026-09-11
Sites EricP · Purchase
Acquired
Common Stock500.01.8
2026-09-10
2026-09-11
Sites EricP · Purchase
Acquired
Common Stock1000.01.85
2026-09-09
2026-09-09
Sites EricP · Purchase
Acquired
Common Stock1000.01.9
2026-08-19
2026-08-20
Winger Matthew C.P · Purchase
Acquired
Common Stock200.01.8
2026-08-18
2026-08-20
Winger Matthew C.P · Purchase
Acquired
Common Stock5000.01.71

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 · 0000888981NOCOPI TECHNOLOGIES INC/MD/

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 2026-10-23 · 1197 checked identities; 0 unavailable records

Search names and former names

    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$2.12M$2.27M
    2023-12-31$2.08M$2.30M
    2022-12-31$4.63M$5.33M
    2021-12-31$1.95M$2.43M
    2020-12-31$2.66M$3.46M
    2019-12-31$2.54M$3.34M
    2018-12-31$3.34M$4.48M
    2017-12-31$1.57M$2.15M

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

    Explore the CPI history ↗