iShares Ethereum Trust ETF 10-Q

Item 5. Other Information. Not applicable. 23 Table of Contents Item 6. Exhibits Exhibit No. Description 3.1 Certificate of Trust of iShares Ethereum Trust incorporated by reference to Exhibit 3.1 of the Registration Statement on Form S-1 (File No. 333-275583) filed by the Registrant on November 16, 2023 3.2 Certificate of Amendment to Certificate of Trust of iShares Ethereum Trust incorporated by reference to Exhibit 3.2 of the Registration Statement on Form S-1/A (File No. 333-275583) filed by the Registrant on May 29, 2024 3.3 Certificate of Amendment to Certificate of Trust of iShares Ethereum Trust incorporated by reference to Exhibit 3.3 of the Registration Statement on Form S-1/A (File No. 333-275583) filed by the Registrant on June 21, 2024 4.1 Third Amended and Restated Trust Agreement incorporated by reference to Exhibit 4.1 of the Pre-Effective Amendment No. 2 to Post‑Effective Amendment No. 1 to the Registration Statement on Form S-1/A (File No. 333-275583) filed by the Registrant on July 11, 2025 4.2 Form of Authorized Participant Agreement is incorporated by reference to Exhibit 4.2 of the Pre-Effective Amendment No. 1 to Post‑Effective Amendment No. 1 to the Registration Statement on Form S-1 (File No. 333-275583) filed by the Registrant on May 9, 2025 10.1 Third Amended and Restated Coinbase Prime Broker Agreement incorporated by reference to Exhibit 10.1 of the Registration Statement on Form S-1/A (File No. 333-275583) filed by the Registrant on May 29, 2024 10.2 Coinbase Custody Custodial Services Agreement (included as Exhibit A in Exhibit 10.1) incorporated by reference to Exhibit 10.2 of the Registration Statement on Form S-1/A (File No. 333-275583) filed by the Registrant on May 29, 2024) 10.3 Services Agreement with The Bank of New York Mellon, as cash custodian and trust administrator incorporated by reference to Exhibit 10.3 of the Registration Statement on Form S-1/A (File No. 333-275583) filed by the Registrant on May 29, 2024 10.4 ETF Services Agreement with BRIL incorporated by reference to Exhibit 10.4 of the Registration Statement on Form S-1/A (File No. 333‑275583) filed by the Registrant on May 29, 2024 10.5 Amendment to the Third Amended and Restated Coinbase Prime Broker Agreement incorporated by reference to Exhibit 10.1 of Form 8-K (File No. 001-42166) filed by the Registrant on September 19, 2024 10.6 Master Custody Service Agreement with Anchorage Digital Bank N.A. incorporated by reference to Exhibit 10.1 of Form 8-K (File No. 001‑42166) filed by the Registrant on April 8, 2025 31.1* Certification by Principal Executive Officer Pursuant to Section 302 of the Sarbanes- Oxley Act of 2002 31.2* Certification by Principal Financial Officer Pursuant to Section 302 of the Sarbanes- Oxley Act of 2002 32.1* Certification by 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 by 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.INS* Inline XBRL Instance Document - the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document. 101.SCH* Inline XBRL Taxonomy Extension Schema Document 101.CAL* Inline XBRL Taxonomy Extension Calculation Linkbase Document 101.DEF* Inline XBRL Taxonomy Extension Definition Linkbase Document 101.LAB* Inline XBRL Taxonomy Extension Label Linkbase Document 101.PRE* Inline XBRL Taxonomy Extension Presentation Linkbase Document 104 Cover Page Interactive Data File included as Exhibit 101 (embedded within the Inline XBRL document) * Filed herewith 24 Table of Contents SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned in the capacities* indicated thereunto duly authorized. iShares Delaware Trust Sponsor LLC, Sponsor of the iShares Ethereum Trust ETF (registrant) /s/ Jay Jacobs Jay Jacobs Director, President and Chief Executive Officer (Principal executive officer) Date: August 5, 2026 /s/ Bryan Bowers Bryan Bowers Director and Chief Financial Officer (Principal financial and accounting officer) Date: August 5, 2026 * The registrant is a trust and the persons are signing in their respective capacities as officers of iShares Delaware Trust Sponsor LLC, the Sponsor of the registrant. 25