Plum Acquisition Corp. IV 8-KCurrent Reports (8-K / ad hoc)

Market for Equity / Stockholders

Item 5.02. Departure of Directors or Principal Officers; Election of Directors; Appointment of Principal Officers. On October 6, 2026, Aidin Aghamiri notified Plum Acquisition Corp. IV (the “Company”) of his resignation as a member of the Company's board of directors (the “Board”), effective immediately. Mr. Aghamiri's resignation was not the result of any disagreement with the Company or the Board on any matter relating to the Company's operations, policies or practices. Field: Page; Sequence: 2; Options: NewSection; Value: 1 Field: Sequence; Type: Arabic; Name: PageNo 1 Field: /Sequence Field: /Page SIGNATURE 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 hereunto duly authorized. Date: October 9, 2026 PLUM ACQUISITION CORP. IV By: /s/ Kanishka Roy Name: Kanishka Roy Title: Chief Executive Officer Field: Page; Sequence: 3; Options: Last Field: Sequence; Type: Arabic; Name: PageNo 2 Field: /Sequence Field: /Page Field: Set; Name: xdx; ID: xdx_08B_extensions 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