A business in context

SDCO research notebook

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

Research JSON

Filing timeline

Download filings CSV

SEC submissions · retrieved 2026-10-04 · 8012 issuers; up to 32 recent company reports and 8 ownership-change filings per issuer

  1. 8-K · Current report

    Report date 2026-09-09 · 0001493152-26-041986 · Items 4.02,9.01

  2. 10-Q · Quarterly report

    Report date 2026-06-30 · 0001493152-26-038054

  3. 8-K · Current report

    Report date 2026-07-16 · 0001493152-26-033465 · Items 5.03,9.01

  4. 8-K · Current report

    Report date 2026-06-16 · 0001493152-26-028933 · Items 1.01,2.01,2.03,3.02,5.01,5.02,5.06,5.07,9.01

  5. 8-K · Current report

    Report date 2026-05-28 · 0001493152-26-026929 · Items 1.01,9.01

  6. 10-Q · Quarterly report

    Report date 2026-03-31 · 0001493152-26-025683

  7. 10-K/A · Annual report

    Report date 2025-12-31 · 0001493152-26-025572

  8. 10-K · Annual report

    Report date 2025-12-31 · 0001493152-26-019213

  9. 10-Q · Quarterly report

    Report date 2025-09-30 · 0001493152-25-024359

  10. 10-Q · Quarterly report

    Report date 2025-06-30 · 0001493152-25-014788

  11. 10-Q · Quarterly report

    Report date 2025-03-31 · 0001641172-25-019218

  12. 8-K · Current report

    Report date 2025-05-02 · 0001641172-25-010672 · Items 1.01,2.01,5.01,5.02,9.01

  13. 8-K · Current report

    Report date 2025-05-13 · 0001641172-25-009866 · Items 4.01,9.01

  14. 10-K · Annual report

    Report date 2024-12-31 · 0001641172-25-000860

  15. 8-K · Current report

    Report date 2024-10-09 · 0001493152-24-047087 · Items 1.01,9.01

  16. 10-Q · Quarterly report

    Report date 2024-09-30 · 0001493152-24-046186

  17. 8-K · Current report

    Report date 2024-09-26 · 0001493152-24-043635 · Items 1.01,5.02,9.01

  18. 8-K · Current report

    Report date 2024-09-20 · 0001493152-24-039074 · Items 1.01,2.01,5.01,5.02,5.06,9.01

  19. 10-Q · Quarterly report

    Report date 2024-06-30 · 0001493152-24-031343

  20. 10-K/A · Annual report

    Report date 2023-12-31 · 0001493152-24-023466

  21. 10-Q · Quarterly report

    Report date 2024-03-31 · 0001493152-24-019140

  22. 8-K · Current report

    Report date 2024-05-01 · 0001493152-24-018292 · Items 1.01,2.03,9.01

  23. 8-K · Current report

    Report date 2024-04-10 · 0001493152-24-015117 · Items 1.01,2.03,9.01

  24. 10-K · Annual report

    Report date 2023-12-31 · 0001493152-24-011679

  25. 10-Q/A · Quarterly report

    Report date 2023-09-30 · 0001493152-24-011241

  26. 8-K · Current report

    Report date 2024-03-04 · 0001493152-24-010063 · Items 5.03,5.07,9.01

  27. 8-K · Current report

    Report date 2023-03-12 · 0001493152-24-009739 · Items 4.01,9.01

  28. 8-K · Current report

    Report date 2023-12-12 · 0001493152-24-009016 · Items 1.01,2.03,9.01

  29. 8-K · Current report

    Report date 2024-02-28 · 0001493152-24-008150 · Items 1.02,2.03,5.01,5.02,9.01

  30. 8-K · Current report

    Report date 2024-01-11 · 0001493152-24-002935 · Items 1.01,2.03,5.01,5.02,9.01

  31. 8-K · Current report

    Report date 2023-12-12 · 0001493152-23-044571 · Items 1.01,2.03,9.01

  32. 8-K · Current report

    Report date 2023-12-07 · 0001493152-23-044098 · Items 1.01,2.03,9.01

Reported insider transactions

Download transactions CSV

SEC insider transactions · retrieved 2026-09-30 · 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: 0 transaction rows0AExercise / conversion: 0 transaction rows0MTax / exercise payment: 0 transaction rows0FGift: 0 transaction rows0G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

0 matching transaction rows.

No matching transaction rows in the covered quarter. This does not establish that no insider transactions occurred.

Identity & relationships

Wikidata structured data · retrieved 2026-09-30 · 1613 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 · 0001331421SDR Drone, 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 2026-09-30 · 1178 checked identities; 0 unavailable records

Search names and former names
  • HALLMARK VENTURE GROUP, INC. · former SEC name · 2011-02-04 to 2026-06-16
  • HALLMARK VENTURE GROUP · former SEC name · 2005-06-24 to 2005-06-24

Revenue in constant purchasing power

USD revenue expressed in 2026-08 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$609.5K$650.9K

Bureau of Labor Statistics · retrieved 2026-10-04 · 9 selected series; gaps remain missing

Explore the CPI history ↗