6-K

UNITEDSTATES

SECURITIESAND EXCHANGE COMMISSION

WASHINGTON,D.C. 20549

FORM6-K

REPORTOF FOREIGN PRIVATE ISSUER

PURSUANTTO RULE 13a-16 OR 15d-16 UNDER

THESECURITIES EXCHANGE ACT OF 1934

Forthe month of April 2026

CommissionFile Number: 001-33765

YuedaDigital Holding

(formerlyknown as AirNet Technology Inc.)

7545Irvine Center Drive

Suite200

Irvine,CA 92618

TheUnited States

(Address of principal executive offices)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F  ☒            Form 40-F  ☐

Resignationof Director

Effective April 8, 2026, Mr. Robert Luigi Csercse resigned as an independent director of the Board of Directors (the “Board”) of Yueda Digital Holding (the “Company”), the chair of the Compliance Committee, a member of the Audit Committee, and a member of the Compensation Committee of the Board. Mr. Csercse’s resignation was not the result of any dispute or disagreement with the Company on any matter relating to the Company’s operations, policies or practices.

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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, thereunto duly authorized.

Date: April 10, 2026

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