UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

PURSUANT TO SECTION 13 OR 15(d) OF THE
SECURITIES EXCHANGE ACT OF 1934

Date of Report (Date of earliest event reported): June 1826, 2026

GRAF GLOBAL CORP.

(Exact name of registrant as specified in its charter)

Cayman Islands
(State or other jurisdiction
of incorporation)

001-42142
(Commission
File Number)

N/A
(IRS Employer
Identification No.)

1790 Hughes Landing Blvd., Suite 400

The Woodlands, Texas 77380

(Address of principal executive offices, including zip code)

Registrant’s telephone number, including area code: (310) 745-8669

Not Applicable

(Former name or former address, if changed since last report)

Securities registered pursuant to Section 12(b) of the Act:

Title of each class	Trading Symbol(s)	Name of each exchange on which registered
Units, each consisting of one Class A ordinary share, $0.0001 par value, and one-half of one redeemable warrant	GRAF.U	NYSE American LLC
Class A ordinary shares, par value $0.0001 per share	GRAF	NYSE American LLC
Warrants, each whole warrant exercisable for one Class A ordinary share at an exercise price of $11.50 per share	GRAF WS	NYSE American LLC

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class	Trading Symbol(s)	Name of each exchange on which registered
Units, each consisting of one Class A ordinary share, $0.0001 par value, and one-half of one redeemable warrant	GRAF.U	NYSE American LLC
Class A ordinary shares, par value $0.0001 per share	GRAF	NYSE American LLC
Warrants, each whole warrant exercisable for one Class A ordinary share at an exercise price of $11.50 per share	GRAF WS	NYSE American LLC

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company x

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ¨

Item 38.0201. ~~Unregistered~~Other ~~Sales of Equity Securities~~Events.

~~The~~As ~~information~~previously disclosed, shareholders ~~under~~of ~~Item~~Graf 8Global Corp.01 (the “Company”) were invited to attend an extraordinary general meeting (the “Meeting”) to seek shareholder approval of ~~this~~an ~~Current~~amendment ~~Report~~to onthe ~~Form~~Company’s ~~8-K~~amended isand ~~incorporated~~restated memorandum and articles of association to extend (the “Extension”) the date by ~~reference~~which ~~into~~the ~~this~~Company ~~Item~~must 3consummate an initial business combination, as described more fully in the definitive proxy statement (the “Proxy Statement”), filed by the Company with the U.02S. toSecurities and Exchange Commission (the ~~extent~~“SEC”) ~~required~~on ~~herein~~June 8, 2026. The Meeting was scheduled to occur at 10:00 a.m. Eastern Time on June 26, 2026.

~~The~~On ~~issuance~~June 26, 2026, at 10:00 a.m. Eastern Time, the Company convened the Meeting and, following the approval by the shareholders of a proposal to adjourn the ~~Class~~Meeting, the ACompany ~~Ordinary~~adjourned ~~Shares~~the ~~upon~~Meeting to June 26, 2026, at 3:00 p.m. Eastern Time. Accordingly, the reconvened Meeting will be held on June 26, 2026 at 3:00 p.m., Eastern Time, at the ~~Conversion~~offices ~~has~~of ~~not~~White ~~been~~& ~~registered~~Case ~~under~~LLP, the ~~Securities~~Company’s ~~Act~~legal counsel, located at 1221 Avenue of ~~1933~~the Americas, New York, NY 10020, and virtually via live webcast at https://www.cstproxy.com/grafglobalcorp/2026. Only shareholders of record as ~~amended~~of the close of business on June 1, in2026, ~~reliance~~the record date established for voting on the ~~exemption~~Extension, ~~from~~are ~~registration~~entitled ~~provided by~~to ~~Section~~vote ~~3(a)(9)~~at the ~~thereof~~reconvened Meeting.

~~Item~~Shareholders 8who have previously submitted shares for redemption or who have voted by proxy do not need to do anything prior to the Meeting unless they change their decision as to redemption or voting.01 ~~Other~~Shareholders ~~Events~~may withdraw redemptions at any time until the vote is taken with respect to the Extension. Shareholders may request to reverse their redemption by contacting the Company’s transfer agent, Continental Stock Transfer & Trust Company, at One State Street, 30th Floor, New York, New York 10004 (e-mail: [email protected]).

OnAdditional ~~June~~Information ~~18,~~About ~~2026, Graf Global Sponsor LLC (~~the ~~“Sponsor”), and certain members of the board of directors of Graf Global Corp. (the “Company”),~~Extension ~~Louis Bélanger-Martin, Kenneth Weinstein~~ and ~~Fred~~Where ~~Zeidman (such directors together with the Sponsor, the “Converting Shareholders”), irrevocably exercised their right~~ to ~~convert~~Find (the “Conversions”) an aggregate of 5,749,999 Class B ordinary shares, par value $0.0001 per share (“Class B Ordinary Shares”), on a one-for-one basis into an aggregate of 5,749,999 Class A ordinary shares, par value $0.0001 per share (“Class A Ordinary Shares”), pursuant to the terms of the Class B Ordinary Shares and the Company’s Amended and Restated Memorandum and Articles of Association.it

~~Following~~The ~~the~~Company ~~Conversions,~~filed a definitive asproxy ofstatement with the SEC on June 188, 2026, (the ~~Company~~“Extension ~~had~~Proxy anStatement”) ~~aggregate~~in connection with the Company’s solicitation of ~~28,749,999~~proxies ~~Class~~for Athe ~~Ordinary~~vote ~~Shares~~by ~~issued~~shareholders ~~and~~to ~~outstanding~~approve ~~and~~the 1Extension. ~~Class~~The BCompany ~~Ordinary Share~~has ~~issued~~filed and ~~outstanding.~~mailed ~~The~~the ~~Sponsor~~Extension ~~holds~~Proxy Statement to the ~~only~~Company’s ~~Class~~shareholders Bof ~~Ordinary~~record ~~Share~~as ~~that~~of ~~remains~~June ~~issued~~1, ~~and~~2026, ~~outstanding~~the record date established for voting on the Extension. The ~~Class~~Company may Aalso ~~Ordinary Shares~~file ~~issued~~other inrelevant ~~connection~~documents regarding the Extension with the ~~Conversion~~SEC. ~~are~~This ~~subject~~Current toReport on Form 8-K (this “Report”) does not contain all the ~~same~~information ~~restrictions~~that asshould ~~applied~~be toconsidered concerning the ~~Class~~Extension Band ~~Ordinary~~is ~~Shares~~not ~~before~~intended to form the basis of any investment decision or any other decision in respect of the ~~Conversion~~Extension. Before making any voting or investment decision, ~~including~~investors, ~~among~~security ~~other~~holders of ~~things~~the Company, ~~certain~~and ~~transfer~~other ~~restrictions~~interested persons are urged to read the Extension Proxy Statement and ~~waiver~~any ofamendments ~~redemption~~or ~~rights,~~supplements asthereto when ~~described~~available in ~~the~~connection ~~prospectus for~~with the Company’s ~~initial~~solicitation ~~public~~of ~~offering~~proxies for its extraordinary meeting of shareholders to be held to approve the Extension, because these documents will contain important information about the Company and the Extension.

~~SIGNATURE~~Participants in the Solicitation

~~Pursuant~~The Company and its directors and executive officers may be deemed under SEC rules to be participants in the ~~requirements~~solicitation of proxies of the Company’s shareholders in connection with the Extension. Investors and security holders may obtain more detailed information regarding the names and interests of the ~~Securities~~Company’s ~~Exchange~~directors ~~Act~~and officers in the Extension in the Company’s filings with the SEC, including its Annual Report filed on Form 10-K under the headings “Directors, Executive Officers and Corporate Governance”, “Executive Compensation”, “Security Ownership of ~~1934~~Certain Beneficial Owners and Management and Related Stockholder Matters” and “Certain Relationships and Related Transactions, and Director Independence”, which is available at https://www.sec.gov/ix?doc=/Archives/edgar/data/1897463/000110465926058645/tmb-20251231x10k.htm and in the ~~registrant~~Extension ~~has~~Proxy ~~duly~~Statement, ~~caused~~under ~~this~~the ~~report~~heading “Interests of the Graf Insiders”, which is available at https://www.sec.gov/Archives/edgar/data/1897463/000110465926071445/tm2615987d2_def14a.htm. Information regarding the persons who may, under SEC rules, be deemed participants in the solicitation of proxies of the Company’s shareholders in connection with the Extension is set forth in the Extension Proxy Statement. Investors, shareholders and other interested persons are urged to read the Extension Proxy Statement and other relevant documents that will be ~~signed~~filed onwith ~~its~~the ~~behalf~~SEC bycarefully and in their entirety when they become available because they will contain important information about the ~~undersigned~~Extension. ~~hereunto~~Investors, shareholders ~~duly~~and ~~authorized~~other interested persons will be able to obtain free copies of the Extension Proxy Statement through the website maintained by the SEC at www.sec.gov.

	GRAF GLOBAL CORP.
	By:	/s/ James A. Graf
		Name:	James A. Graf
		Title:	Chief Executive Officer, Chief Financial Officer and Director
Dated: June 18, 2026

No Offer or Solicitation

This Report does not constitute (i) a solicitation of a proxy, consent or authorization with respect to any securities or in respect of the Extension or (ii) an offer to sell, a solicitation of an offer to buy or a recommendation to purchase any security of the Company or any of its affiliates. No such offering of securities will be made except by means of a prospectus meeting the requirements of the Securities Act or an exemption therefrom. Investment in any securities described herein has not been approved or disapproved by the SEC or any other regulatory authority nor has any authority passed upon or endorsed the merits of the offering or the accuracy or adequacy of the information contained herein; any representation to the contrary is a criminal offense.

Forward Looking Statements

This Report includes “forward-looking statements”. Forward-looking statements are not guarantees of future performance, conditions or results, and involve a number of known and unknown risks, uncertainties, assumptions and other important factors, many of which are outside of the Company’s control, that could cause actual results or outcomes to differ materially from those discussed in the forward-looking statements. Important factors, among others, that may affect actual results or outcomes include: the risk that approval of the Company’s shareholders for the Extension is not obtained; the level of redemptions made by the Company’s shareholders in connection with the Extension and its impact on the amount of funds available in the Company’s trust account; and those factors discussed in the Company’s Annual Report on Form 10-K filed with the SEC on May 11, 2026, any subsequent Quarterly Report on Form 10-Q filed with the SEC and in the other reports the Company files with the SEC, including the Extension Proxy Statement. The Company does not undertake any obligation to update or revise any forward-looking statements, whether as a result of new information, future events or otherwise, except as required by law.

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.

	GRAF GLOBAL CORP.

	By:	/s/ James A. Graf
		Name:	James A. Graf
		Title:	Chief Executive Officer and Chief Financial Officer

Dated: June 26, 2026

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