Insider-Led Investment Reflects Strong Conviction in Solmate's Long-Term Strategy and Institutional Solana Infrastructure Platform

Brera Holdings PLC (NASDAQ:SLMT) (the "Company" or "Solmate") announced that Ron Sade, Chief Executive Officer, and Keren Maimon, Member of the Board of Directors (the "Board"), made a combined personal equity investment of more than $10 million in the Company through a registered direct offering of an aggregate of 2,298,000 Class B ordinary shares at a price of $4.97 per share, a premium to the current market price.

The investment reflects senior leadership's conviction in Solmate's long-term strategy and alignment with shareholders as the Company continues executing on its vision to build a leading institutional Solana infrastructure platform anchored in the United Arab Emirates.

The Company is actively executing on a strategy focused on disciplined capital allocation, operational efficiency, and the development of institutional-grade infrastructure and services within the Solana ecosystem. By investing personal capital at a premium to market, management and the Board are reinforcing their confidence in the Company's long-term strategy and future prospects, including its assets, infrastructure initiatives, partnerships and regional positioning.

Transaction Summary

- Offering Structure: Registered Direct Offering of Class B ordinary shares

- Offering Price: $4.97 per Share, priced at a premium to the market price as of May 20, 2026

- Gross Proceeds: $10,000,000+

- Participating Insiders: Ron Sade, Chief Executive Officer; Keren Maimon, Member of the Board of Directors

Positioned for Leadership in Institutional Solana Infrastructure

The investment underscores management's and the Board's shared conviction in Solmate's strategic position within the Solana ecosystem. The Company believes it is well-positioned to serve as a bridge between institutional capital and one of the fastest-growing regulated digital asset markets globally.

With its strategic presence in Abu Dhabi, Solmate is focused on building institutional-grade infrastructure and services for the Solana ecosystem, including validator operations, staking infrastructure, RPC services, colocation solutions, and related technology offerings.

"I have never been more confident in the path ahead for Solmate, and my personal investment in the Company reflects that conviction and my alignment with shareholders. We believe Solmate has the operational foundation, strategic relationships, regional positioning, and balance sheet strength to capitalize on a significant long-term opportunity in institutional digital asset infrastructure within the UAE and broader Solana ecosystem.

We are operating with discipline, sharpened focus, and a clear framework for long-term value creation while actively evaluating strategic partnerships, M&A opportunities, infrastructure expansion initiatives, and SOL treasury strategies intended to strengthen our position within the Solana ecosystem. We look forward to sharing additional updates as these initiatives progress."

— Ron Sade, Chief Executive Officer, Solmate Infrastructure

Since assuming the CEO role, Mr. Sade has strengthened the Company's operational foundation through significant cost optimization initiatives and executive compensation restructuring designed to align leadership with long-term shareholder value creation.

A Long-Term Infrastructure Strategy

"I believe Solmate is uniquely positioned to become a leading institutional gateway to the Solana ecosystem globally. The combination of strategic positioning in the UAE, strong industry relationships, and long-term infrastructure vision creates a compelling opportunity ahead. I'm proud to personally invest in the company and support its next phase of growth."

— Keren Maimon, Member of the Board of Directors, Solmate Infrastructure

Mr. Sade has articulated a long-term vision for positioning Solmate as a significant participant in the Solana-focused technology infrastructure ecosystem by 2030. Unlike passive digital asset treasury vehicles, the Company's strategy focuses on building a vertically integrated, institutional-grade infrastructure platform intended to support long-term ecosystem growth and generate durable shareholder value.

The Company's strategy includes expanding validator infrastructure, staking operations, RPC services, colocation capabilities, and related infrastructure solutions, supported by a disciplined treasury management approach intended to compound long-term per-share value creation.

The Company intends to use the proceeds from the offering to support infrastructure expansion initiatives, strategic partnerships and acquisitions, SOL treasury initiatives, and general corporate purposes.

Offering Disclosure

The securities described above are being offered and sold by the Company in a registered direct offering pursuant to a shelf registration statement on Form F-3 (File No. 333-276870) previously filed with the U.S. Securities and Exchange Commission (the "SEC") by the Company on February 5, 2024 and became effective on February 13, 2024. The offering is being made only by means of a prospectus supplement, dated May 21, 2026, and accompanying base prospectus forming part of the effective registration statement, which are accessible on the SEC's website at www.sec.gov.

This press release shall not constitute an offer to sell or the solicitation of an offer to buy any securities, nor shall there be any sale of these securities in any jurisdiction in which such offer, solicitation, or sale would be unlawful prior to registration or qualification under applicable securities laws.

About Brera Holdings PLC

Brera Holdings PLC (d/b/a Solmate Infrastructure) is a Solana-focused digital asset infrastructure company with a strategic presence in Abu Dhabi.

Forward-Looking Statements

This press release contains forward-looking statements within the meaning of the "safe harbor" provisions of the Private Securities Litigation Reform Act of 1995 and other federal securities laws. Forward-looking statements include, without limitation, statements regarding the Company's strategy, vision, growth plans, planned expansion of validator and staking infrastructure, treasury initiatives, anticipated strategic partnerships and acquisitions, infrastructure development plans, the closing of the registered direct offering, use of proceeds, and the Company's long-term positioning within the Solana ecosystem.

Words such as "believes," "expects," "anticipates," "intends," "plans," "estimates," "may," "will," "should," "continue," and similar expressions identify forward-looking statements. These statements are based on current expectations and assumptions and are subject to risks and uncertainties that could cause actual results to differ materially from those expressed or implied, including volatility in digital asset markets, regulatory developments, capital markets conditions, operational execution risks, and other factors described in the Company's filings with the SEC.

Forward-looking statements speak only as of the date of this press release, and the Company undertakes no obligation to update such statements except as required by law.

Nasdaq: SLMT • www.solmate.com • Abu Dhabi, UAE & Dublin, Ireland

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Investor Relations

John Ragozzino Jr., CFA

ICR Inc.

Solmate@icrinc.com

Solmate Infrastructure (Nasdaq: SLMT) Highlights CEO and Board Member Investment