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TCX research notebook

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

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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. 10-Q · Quarterly report

    Report date 2026-06-30 · 0000909494-26-000003

  2. 8-K · Current report

    Report date 2026-07-27 · 0001437749-26-025099 · Items 1.01,1.02

  3. 4 · Ownership change

    Report date 2026-06-02 · 0001437749-26-020042

  4. 4 · Ownership change

    Report date 2026-06-02 · 0001437749-26-020041

  5. 4 · Ownership change

    Report date 2026-06-02 · 0001437749-26-020040

  6. 4 · Ownership change

    Report date 2026-06-02 · 0001437749-26-020039

  7. 4 · Ownership change

    Report date 2026-06-02 · 0001437749-26-020038

  8. 4 · Ownership change

    Report date 2026-06-02 · 0001437749-26-020036

  9. 4 · Ownership change

    Report date 2026-06-02 · 0001437749-26-020035

  10. 8-K · Current report

    Report date 2026-06-02 · 0001437749-26-019571 · Items 5.07

  11. 10-Q · Quarterly report

    Report date 2026-03-31 · 0001437749-26-015656

  12. DEF 14A · Proxy statement

    Report date 2026-06-02 · 0001437749-26-013073

  13. 10-K · Annual report

    Report date 2025-12-31 · 0001437749-26-008009

  14. 8-K · Current report

    Report date 2026-02-12 · 0001437749-26-003960 · Items 2.02,9.01

  15. 4 · Ownership change

    Report date 2025-12-24 · 0001437749-26-001102

  16. 8-K · Current report

    Report date 2025-12-01 · 0001437749-25-037049 · Items 2.04

  17. 10-Q · Quarterly report

    Report date 2025-09-30 · 0001437749-25-033639

  18. 8-K · Current report

    Report date 2025-09-08 · 0001437749-25-028784 · Items 8.01,9.01

  19. 10-Q · Quarterly report

    Report date 2025-06-30 · 0001437749-25-025490

  20. 8-K · Current report

    Report date 2025-05-20 · 0001437749-25-018181 · Items 5.07

  21. 10-Q · Quarterly report

    Report date 2025-03-31 · 0001437749-25-015557

  22. 8-K · Current report

    Report date 2025-04-10 · 0001437749-25-011589 · Items 5.02,9.01

  23. DEF 14A · Proxy statement

    Report date 2025-05-20 · 0001437749-25-011586

  24. 8-K · Current report

    Report date 2025-03-26 · 0001437749-25-009421 · Items 5.08

  25. 8-K/A · Current report

    Report date 2025-02-14 · 0001437749-25-007566 · Items 2.02,9.01

  26. 10-K · Annual report

    Report date 2024-12-31 · 0001437749-25-007558

  27. 8-K · Current report

    Report date 2025-02-13 · 0001437749-25-004054 · Items 2.02,9.01

  28. 8-K · Current report

    Report date 2025-02-13 · 0001437749-25-004051 · Items 8.01,9.01

  29. 8-K · Current report

    Report date 2025-01-30 · 0001437749-25-002766 · Items 1.01,7.01,9.01

  30. 8-K · Current report

    Report date 2024-11-07 · 0001437749-24-034245 · Items 2.02,9.01

  31. SC 13G/A · Ownership disclosure

    0002012383-24-003503

  32. 10-Q · Quarterly report

    Report date 2024-09-30 · 0001437749-24-033982

  33. 8-K · Current report

    Report date 2024-10-30 · 0001437749-24-032704 · Items 2.05,5.02,9.01

  34. SC 13G/A · Ownership disclosure

    0002012383-24-001798

  35. 8-K · Current report

    Report date 2024-08-20 · 0001437749-24-027681 · Items 1.01,7.01,9.01

  36. 8-K · Current report

    Report date 2024-08-08 · 0001437749-24-026044 · Items 2.02,9.01

  37. 10-Q · Quarterly report

    Report date 2024-06-30 · 0001437749-24-025602

  38. 8-K · Current report

    Report date 2024-06-24 · 0001437749-24-021487 · Items 5.02,9.01

  39. 8-K/A · Current report

    Report date 2024-06-20 · 0001437749-24-020940 · Items 5.07

  40. 8-K · Current report

    Report date 2024-06-20 · 0001437749-24-020891 · Items 5.07

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: 0 transaction rows0SGrant / award: 7 transaction rows7AExercise / conversion: 0 transaction rows0MTax / exercise payment: 0 transaction rows0FGift: 0 transaction rows0G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

7 matching transaction rows.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-06-02
2026-06-09
Taylor Allen GordonA · Grant / award
Acquired
Stock Option (right to buy)
Derivative security
3750.00.0
2026-06-02
2026-06-09
Tory Jeffrey Stewart DonaldA · Grant / award
Acquired
Stock Option (Right to Buy)
Derivative security
3750.00.0
2026-06-02
2026-06-09
Matz-Cerf Sandra CarolaA · Grant / award
Acquired
Stock Option (Right to Buy)
Derivative security
3750.00.0
2026-06-02
2026-06-09
Nienaber Laurenz MalteA · Grant / award
Acquired
Stock Option (Right to Buy)
Derivative security
3750.00.0
2026-06-02
2026-06-09
Uhrenbacher Christian StephanA · Grant / award
Acquired
Stock Option (right to buy)
Derivative security
3750.00.0
2026-06-02
2026-06-09
Carl MarleneA · Grant / award
Acquired
Stock Option (Right to Buy)
Derivative security
3750.00.0
2026-06-02
2026-06-09
Matheson LeeA · Grant / award
Acquired
Stock Option (Right to buy)
Derivative security
3750.00.0

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 · 0000909494TUCOWS INC /PA/

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 ↗

  • Tucows · alias · wikidata
  • Tucows Inc. · alias · wikidata
  • Tucowsdomains · alias · wikidata
  • INFONAUTICS INC · former SEC name · 1996-06-07 to 2001-08-14
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
2024-12-31$362.27M$385.63M
2023-12-31$339.34M$371.85M
2022-12-31$321.14M$366.36M
2021-12-31$304.34M$374.97M
2020-12-31$311.20M$401.51M
2019-12-31$337.14M$440.32M
2018-12-31$346.01M$460.10M
2017-12-31$329.42M$448.75M

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

Explore the CPI history ↗