6-K - SMX - Equibles

UNITEDSTATES

SECURITIESAND EXCHANGE COMMISSION

Washington,D.C. 20549

FORM6-K

REPORTOF FOREIGN PRIVATE ISSUER

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

SECURITIESEXCHANGE ACT OF 1934

Forthe month of November 2025

CommissionFile Number: 001-41639

SMX(SECURITY MATTERS) PUBLIC LIMITED COMPANY

(ExactName of Registrant as Specified in Charter)

MespilBusiness Centre, Mespil House

SussexRoad, Dublin 4, Ireland

Tel:+353-1-920-1000

(Address of Principal Executive Offices) (Zip Code)

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 ☐

IncentiveEquity Plan

SMX (Security Matters) Public Limited Company (the “Company”) further amended its 2022 Incentive Equity Plan, as amended (the “Incentive Plan”), to increase the number of authorized Ordinary Shares under the Incentive Plan from approximately 1,139,275 to 10,785,000 (the “Amendment”). As a Foreign Private Issuer, Nasdaq Rule 5615(a)(3) allows the Company to rely on home country corporate governance practices in lieu of certain of the rules in the Nasdaq Rule 5600 Series and Rule 5250(d) and, accordingly, the Company so elected to approve the Amendment without stockholder approval. Thereafter, the Company granted an aggregate of 6,935,000 restricted stock units and 3,850,000 stock options to its executive officers and directors, and to certain consultants, employees and advisors to the Company.

AnnualMeeting of Shareholders

On November 24, 2025, the Company convened its previously announced Annual General Meeting of Shareholders (the “Meeting”). However, the Meeting was adjourned for one week to the same day, time and place due to a lack of quorum. Accordingly, the Meeting will be reconvened on Monday, December 1, 2025 at 10:00 a.m. (Eastern Time) and 3:00 p.m. (Irish Time), at Arthur Cox LLP, Ten Earlsfort Terrace, Dublin 2, Ireland, DO2 T380 (the “Adjourned Meeting”). If a quorum is not present at the Adjourned Meeting, any number of shareholders who are present in person or by proxy, or who have delivered a proxy card, will constitute a quorum, and shall be entitled to deliberate and to resolve in respect to the matters for which the Meeting was convened. Proxy cards delivered for the Meeting will be voted at the Adjourned Meeting.

DMCCPrecious Metals Conference

On November 25, 2025, the Company announced that it will showcase its Physical-to Digital Link technology in a presentation titled “From Mine to Market: The Physical-to-Digital Link Powering Transparency in Precious Metals” at the DMCC Precious Metals Conference.

Attached to this Report as Exhibit 99.1 is a copy of the press release dated November 25, 2025 titled “SMX to Present at the 2025 DMCC Precious Metals Conference: Setting a New Global Standard for Transparency, Authenticity, and Tokenised Gold.”

Exhibit Number	Description
99.1	Press release dated November 25, 2025

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: November 25, 2025

SMX (SECURITY MATTERS) PUBLIC LIMITED COMPANY
By:	/s/ Haggai Alon
Name:	Haggai<br> Alon
Title:	Chief<br> Executive Officer

Exhibit 99.1

PRESS RELEASE

SMXto Present at the 2025 DMCC Precious Metals Conference: Setting a New Global Standard for Transparency, Authenticity, and Tokenised Gold

Dubai,UAE – 25 November 2025 – The DMCC Precious Metals Conference brings together global leaders in gold, silver, and platinum trade to discuss innovation, compliance, and the future of tokenised assets.

SMX’s participation underscores its partnership with Dubai’s growing role as the global hub for verified, digital, and sustainable trade.

SecurityMatters (SMX; NASDAQ: SMX) will showcase its breakthrough Physical-to-Digital Link technology in a presentation titled “FromMine to Market: The Physical-to-Digital Link Powering Transparency in Precious Metals.”

SMX’s patented molecular technology enables a new level of transparency and authenticity across the gold and silver supply chain — from mine to refinery, vault to trade, and recycling to reuse. Each piece of metal is embedded with a unique molecular marker, creating an unalterable identity that is recorded on a tamper-proof blockchain, linking the physical asset to its digital twin.

This breakthrough allows the precious metals industry to move beyond traditional declarations of trust to scientifically verified provenance, enabling digitalisation, traceability, and tokenisation of physical gold and silver.

“Forcenturies, the precious metals industry has been built on trust — but in the new economy, trust must be verified,” said Haggai Alon, Founder and CEO of SMX. “SMX is creating a new industry standard for transparency and authenticity. Ourtechnology aligns with World Gold Council best practices, advances LBMA guidelines, and meets the growing demand from clients for verified,traceable gold.”

By helping refiners, traders, logistics providers, and exchanges comply with the triangle of World Gold Council standards, LBMA guidance,and evolving client expectations, SMX enhances the infrastructure for verified, digitised, and ultimately tokenised gold — setting the foundation for a transparent and accountable global market.

This advancement mirrors SMX’s success in other sectors such as plastics, where its platform underpins the Plastic Cycle Token, a verified credit system that connects recycled materials to digital assets. The same model of verification, digitalisation, and monetisation is now being extended to the precious metals market through SMX’s trueGold and trueSilver programs.

“Justas we are transforming the plastics industry with verified circularity and tokenised credits,” added Oliver Buckle-Wright,Commercial Lead, SMX Precious Metals Division, “we are now enabling the gold and silver markets to move confidently intothe digital era — with verified authenticity, sustainable sourcing, and trade-ready data.”

TechnologyPowered by SMX – Giving Materials a Verified Memory.

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Forfurther information contact:

SMXGENERALENQUIRIES	Followus through our social channel @secmattersltd
E: info@securitymattersltd.com	@smx.tech

AboutSMX

As global businesses face new and complex challenges relating to carbon neutrality and meeting new governmental and regional regulations and standards, SMX is able to offer players along the value chain access to its marking, tracking, measuring and digital platform technology to transition more successfully to a low-carbon economy.

AboutBio-Packaging

Founded in 2007 and headquartered at Woodlands Spectrum 1, Bio-Packaging Pte Ltd provides HDPE, PCR, biodegradable and certified-compostable carrier bags, produce rolls and industrial liners to supermarkets, food service, retail and industrial clients. The company is ISO 14001-certified and focuses on delivering high-quality, competitively priced, innovative and sustainable packaging solutions.

Forward-LookingStatements

The information in this press release includes “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. Forward-looking statements include, but are not limited to, statements regarding expectations, hopes, beliefs, intentions or strategies regarding the future. In addition, any statements that refer to projections, forecasts or other characterizations of future events or circumstances, including any underlying assumptions, are forward-looking statements. The words “anticipate,” “believe,” “contemplate,” “continue,” “could,” “estimate,” “expect,” “forecast,” “intends,” “may,” “will,” “might,” “plan,” “possible,” “potential,” “predict,” “project,” “should,” “would” and similar expressions may identify forward-looking statements, but the absence of these words does not mean that a statement is not forward-looking. Forward-looking statements in this press release may include, for example: matters relating to the Company’s fight against abusive and possibly illegal trading tactics against the Company’s stock; successful launch and implementation of SMX’s joint projects with manufacturers and other supply chain participants of steel, rubber and other materials; changes in SMX’s strategy, future operations, financial position, estimated revenues and losses, projected costs, prospects and plans; SMX’s ability to develop and launch new products and services, including its planned Plastic Cycle Token; SMX’s ability to successfully and efficiently integrate future expansion plans and opportunities; SMX’s ability to grow its business in a cost-effective manner; SMX’s product development timeline and estimated research and development costs; the implementation, market acceptance and success of SMX’s business model; developments and projections relating to SMX’s competitors and industry; and SMX’s approach and goals with respect to technology. These forward-looking statements are based on information available as of the date of this press release, and current expectations, forecasts and assumptions, and involve a number of judgments, risks and uncertainties. Accordingly, forward-looking statements should not be relied upon as representing views as of any subsequent date, and no obligation is undertaken to update forward-looking statements to reflect events or circumstances after the date they were made, whether as a result of new information, future events or otherwise, except as may be required under applicable securities laws. As a result of a number of known and unknown risks and uncertainties, actual results or performance may be materially different from those expressed or implied by these forward-looking statements. Some factors that could cause actual results to differ include: the ability to maintain the listing of the Company’s shares on Nasdaq; changes in applicable laws or regulations; any lingering effects of the COVID-19 pandemic on SMX’s business; the ability to implement business plans, forecasts, and other expectations, and identify and realize additional opportunities; the risk of downturns and the possibility of rapid change in the highly competitive industry in which SMX operates; the risk that SMX and its current and future collaborators are unable to successfully develop and commercialize SMX’s products or services, or experience significant delays in doing so; the risk that the Company may never achieve or sustain profitability; the risk that the Company will need to raise additional capital to execute its business plan, which may not be available on acceptable terms or at all; the risk that the Company experiences difficulties in managing its growth and expanding operations; the risk that third-party suppliers and manufacturers are not able to fully and timely meet their obligations; the risk that SMX is unable to secure or protect its intellectual property; the possibility that SMX may be adversely affected by other economic, business, and/or competitive factors; and other risks and uncertainties described in SMX’s filings from time to time with the Securities and Exchange Commission.

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