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Akari Therapeutics SEC Filings

NASDAQ: AKTXHealth CareBiotechnology: Pharmaceutical PreparationsUSD

8.77+0.28 (+3.30%)

At close: Oct 9, 4:00 PM ET · Delayed 15 min

Akari Therapeutics filing overview

This page lists 60 recent SEC filings by Akari Therapeutics (AKTX), including 20 8-K, 17 4, 4 DEF 14A, 4 10-Q. The latest annual report (10-K) was filed on Mar 30, 2026 for the period ending Dec 31, 2025. The most recent quarterly report (10-Q) was filed on Aug 13, 2026.

The latest current report (8-K), used to disclose material events such as earnings releases and executive changes, was filed on Oct 1, 2026. Form 10-K is the audited annual report, 10-Q the quarterly report, 8-K covers material events, and Form 4 reports insider transactions. All documents link directly to SEC EDGAR.

Summary generated from market data by MetaCap's automated system. Methodology

AKTX SEC filings

Akari Therapeutics SEC filings
FiledFormDescriptionDocument
Oct 1, 20268-KDeparture or Appointment of Directors or Officers; Compensatory ArrangementsView on EDGAR
Oct 1, 20264Statement of changes in beneficial ownershipView on EDGAR
Oct 1, 2026DEF 14ADefinitive proxy statementView on EDGAR
Aug 19, 20264Statement of changes in beneficial ownershipView on EDGAR
Aug 13, 202610-QQuarterly reportView on EDGAR
Aug 13, 20268-KResults of Operations and Financial ConditionView on EDGAR
Aug 12, 2026SCHEDULE 13GBeneficial ownership report (passive)View on EDGAR
Aug 7, 2026SCHEDULE 13GBeneficial ownership report (passive)View on EDGAR
Aug 5, 20264Statement of changes in beneficial ownershipView on EDGAR
Jul 17, 20264Statement of changes in beneficial ownershipView on EDGAR
Jul 2, 20268-KSubmission of Matters to a Vote of Security HoldersView on EDGAR
Jun 26, 2026S-1/ARegistration statement (amendment)View on EDGAR
Jun 26, 20268-KEntry into a Material Definitive AgreementView on EDGAR
Jun 25, 20264Statement of changes in beneficial ownershipView on EDGAR
Jun 25, 20264Statement of changes in beneficial ownershipView on EDGAR
Jun 8, 2026SCHEDULE 13GBeneficial ownership report (passive)View on EDGAR
Jun 4, 2026DEF 14ADefinitive proxy statementView on EDGAR
May 22, 20268-KEntry into a Material Definitive Agreement; Unregistered Sales of Equity SecuritiesView on EDGAR
May 19, 202610-QQuarterly reportView on EDGAR
May 8, 2026S-1Registration statementView on EDGAR
Mar 30, 202610-KAnnual reportView on EDGAR
Mar 17, 20268-KMaterial Modification to Rights of Security Holders; Regulation FD DisclosureView on EDGAR
Mar 16, 20264Statement of changes in beneficial ownershipView on EDGAR
Mar 4, 2026SCHEDULE 13G/ABeneficial ownership report (passive) (amendment)View on EDGAR
Mar 4, 2026SCHEDULE 13D/ABeneficial ownership report (activist) (amendment)View on EDGAR
Mar 4, 2026SCHEDULE 13D/ABeneficial ownership report (activist) (amendment)View on EDGAR
Mar 2, 20268-KSubmission of Matters to a Vote of Security HoldersView on EDGAR
Feb 2, 2026DEF 14ADefinitive proxy statementView on EDGAR
Jan 23, 2026S-1Registration statementView on EDGAR
Dec 18, 20254Statement of changes in beneficial ownershipView on EDGAR
Dec 18, 20254Statement of changes in beneficial ownershipView on EDGAR
Dec 18, 20254Statement of changes in beneficial ownershipView on EDGAR
Dec 18, 20254Statement of changes in beneficial ownershipView on EDGAR
Dec 18, 20254Statement of changes in beneficial ownershipView on EDGAR
Dec 18, 20254Statement of changes in beneficial ownershipView on EDGAR
Dec 18, 20254Statement of changes in beneficial ownershipView on EDGAR
Dec 17, 2025424B5ProspectusView on EDGAR
Dec 17, 20258-KEntry into a Material Definitive Agreement; Termination of a Material Definitive Agreement; Unregistered Sales of Equity Securities; Regulation FD DisclosureView on EDGAR
Dec 16, 20258-KSubmission of Matters to a Vote of Security HoldersView on EDGAR
Dec 8, 20258-KRegulation FD DisclosureView on EDGAR
Dec 5, 2025424B3ProspectusView on EDGAR
Nov 26, 20258-KNotice of Delisting or Failure to Satisfy a Continued Listing Rule; Transfer of ListingView on EDGAR
Nov 17, 2025S-1Registration statementView on EDGAR
Nov 17, 2025DEF 14ADefinitive proxy statementView on EDGAR
Nov 13, 202510-QQuarterly reportView on EDGAR
Nov 4, 20254Statement of changes in beneficial ownershipView on EDGAR
Oct 24, 20254Statement of changes in beneficial ownershipView on EDGAR
Oct 23, 20258-KDeparture or Appointment of Directors or Officers; Compensatory ArrangementsView on EDGAR
Oct 16, 2025424B5ProspectusView on EDGAR
Oct 16, 20258-KEntry into a Material Definitive Agreement; Unregistered Sales of Equity SecuritiesView on EDGAR
Oct 15, 20258-KRegulation FD DisclosureView on EDGAR
Sep 29, 20258-KOther EventsView on EDGAR
Sep 25, 20258-KEntry into a Material Definitive Agreement; Other EventsView on EDGAR
Aug 29, 20254Statement of changes in beneficial ownershipView on EDGAR
Aug 29, 20258-KEntry into a Material Definitive Agreement; Unregistered Sales of Equity Securities; Departure or Appointment of Directors or Officers; Compensatory ArrangementsView on EDGAR
Aug 29, 2025S-1Registration statementView on EDGAR
Aug 21, 20258-KEntry into a Material Definitive Agreement; Termination of a Material Definitive Agreement; Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet ArrangementView on EDGAR
Aug 19, 20258-KRegulation FD DisclosureView on EDGAR
Aug 13, 202510-QQuarterly reportView on EDGAR
Jul 1, 20258-KDeparture or Appointment of Directors or Officers; Compensatory Arrangements; Submission of Matters to a Vote of Security HoldersView on EDGAR

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