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Akari Therapeutics Plc

For the period ended Jun 30, 2026. Filed Aug 13, 2026.

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About this filing

A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.

Jun 30, 2026 · Filed Aug 13, 2026

AKTX$7.66+3.9%Stored close · as of Nov 9, 2026

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Item 6. Exhibits

Exhibit NumberDescription
4.1Form of Pre-Funded Warrant (incorporated by reference to Exhibit 4.1 to Registrant’s Current Report on Form 8-K, as filed with the SEC on May 22, 2026)
4.2Form of Series H Warrant (incorporated by reference to Exhibit 4.2 to Registrant’s Current Report on Form 8-K, as filed with the SEC on May 22, 2026)
4.3Form of Series I Warrant (incorporated by reference to Exhibit 4.3 to Registrant’s Current Report on Form 8-K, as filed with the SEC on May 22, 2026)
4.4Form of Series J Warrant (incorporated by reference to Exhibit 4.4 to Registrant’s Current Report on Form 8-K, as filed with the SEC on May 22, 2026)
10.1Form of Securities Purchase Agreement, dated May 20, 2026, by and among Akari Therapeutics, Plc and the purchasers party thereto (incorporated by reference to Exhibit 10.1 to Registrant’s Current Report on Form 8-K, as filed with the SEC on May 22, 2026)
10.2Form of Amendment to Securities Purchase Agreement, dated June 23, 2026, by and among Akari Therapeutics, Plc and the purchasers party thereto (incorporated by reference to Exhibit 10.1 to Registrant’s Current Report on Form 8-K, as filed with the SEC on June 26, 2026)
31.1*Certification of Principal Executive Officer Pursuant to Rules 13a-14(a) and 15d-14(a) under the Securities Exchange Act of 1934, as Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
31.2*Certification of Principal Financial Officer Pursuant to Rules 13a-14(a) and 15d-14(a) under the Securities Exchange Act of 1934, as Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
32.1**Certification of Principal Executive Officer Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
32.2**Certification of Principal Financial Officer Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
101.INSInline XBRL Instance Document–the instance document does not appear in the Interactive Data File as its XBRL tags are embedded within the Inline XBRL document.
101.SCHlnline XBRL Taxonomy Extension Schema With Embedded Linkbase Documents.
104Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101).
  • Filed herewith.

** This certification is not deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, or otherwise subject to the liability of that section. Such certification will not be deemed to be incorporated by reference into any filing under the Securities Act of 1933 or the Securities Exchange Act of 1934, except to the extent that the Registrant specifically incorporates it by reference.

† Indicates management contract or compensatory arrangement.

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The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.