Elmos Semiconductor SE: Placement of existing shares by two major Elmos shareholders via accelerated bookbuilding

Higher free float improves share liquidity and supports potential MDAX inclusion

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Leverkusen, May 11, 2026: Elmos Semiconductor SE (“Elmos”, ISIN DE0005677108) has been informed by two of its major shareholders, Weyer Beteiligungsgesellschaft mbH (holding c. 20.70% of the current share capital) and ZOE-VVG GmbH (holding c. 15.02% of the current share capital) that they are planning to sell in aggregate around 1.77 million existing shares on a pro-rata basis (corresponding to a total of around 10.0% of the current share capital).

Due to the nature of the transaction, Elmos will not receive any proceeds from the placement.

The selling shareholders have agreed to a 180-day lock-up period following completion of the transaction, subject to certain customary exceptions.

The placement will be conducted by way of an Accelerated Bookbuild Offering solely to institutional investors in transactions exempt from, or not subject to, the registration requirements of the U.S. Securities Act of 1933, as amended.

“This transaction marks a major milestone for Elmos in its more than 25-year history as a stock listed company. The increased free float will significantly enhance the liquidity and attractiveness of our shares and positions the Company well for a potential promotion to the MDAX at the next review period. At the same time, the placement broadens our international shareholder base and the continued commitment of our further three anchor shareholders ensures a stable ownership structure – creating a clear win-win for both existing and new investors. The transaction also aligns well with the capital allocation strategy of the Company”, says Dr. Arne Schneider, CEO of Elmos Semiconductor SE.

Berenberg is acting as Sole Global Coordinator and Sole Bookrunner in the placement.

Following this announcement, the transaction will be launched immediately and may close at short notice.

The final results of the placement will be published following the completion of the transaction.

Contact
Elmos Semiconductor SE
Ralf Hoppe, CIR (Corporate Investor Relations, Communications & ESG)
Mobile: +49 151 5383 7905
Email: invest@elmos.com

About Elmos
Elmos has been developing intelligent microchip solutions for over 40 years, primarily for the automotive industry. As a fabless company and specialist for analog mixed-signal ICs, Elmos makes the mobility of the future safer, more comfortable and more efficient. The innovative products of Elmos enable reliable driver assistance systems, intelligent sensors, efficient motors and new LED lighting concepts in modern vehicles. As a market leader in cutting-edge applications, Elmos is powering global megatrends such as autonomous driving, electromobility and software-defined vehicles.

Important Notice
This announcement may not be published, distributed or transmitted in the United States of America, Canada, Australia or Japan. This announcement is not directed at or for transmission to, or use by, any person who is a national or resident of any state, country or other jurisdiction, or who is located in any jurisdiction where the transmission, publication, availability or use of this announcement would be contrary to applicable law or would require any registration or license within such jurisdiction.

This announcement does not constitute an offer to sell or the solicitation of an offer to buy securities in the United States or in any other jurisdiction in which such offer, solicitation, or sale would be unlawful prior to registration or qualification under the securities laws of any such jurisdiction. The securities referred to herein have not been and will not be registered under the U.S. Securities Act of 1933, as amended (the “Securities Act”), or the securities laws of any state or other jurisdiction of the United States, and may not be offered or sold in the United States absent registration or an applicable exemption from, or in a transaction not subject to, the registration requirements of the Securities Act and applicable state securities laws. No public offering of securities is being made in the United States.

In any member state of the European Economic Area, this announcement is only addressed to and is only directed at qualified investors in such member state within the meaning of Article2 of Regulation (EU) 2017/1129 of the European Parliament and of the Council of 14June2017, as amended (the “Prospectus Regulation”) and no person that is not a qualified investor may act or rely on this announcement or any of its contents.

In the United Kingdom this announcement is being distributed to and is only directed at persons who are qualified investors within the meaning of Schedule 1, Paragraph 15 of the Public Offers and Admissions to Trading Regulations 2024 and who are also (i) investment professionals falling within Article 19(5) of the Financial Services and Markets Act 2000 (Financial Promotion) Order 2005 (the “Order”); or (ii) high net worth companies, and other persons falling within Articles 49(2)(a) to (d) of the Order; or (iii) persons to whom it may otherwise lawfully be communicated (all such persons in (i), (ii) and (iii) above together being referred to as “relevant persons”). Any invitation, offer or agreement to subscribe for, purchase or otherwise acquire securities will be engaged in only with relevant persons. Any person who is not a relevant person should not act or rely on this announcement or any of its contents.

This announcement contains forward-looking statements based on assumptions and estimates made by the management of Elmos. Although we assume that the expectations contained in these forward-looking statements are realistic, we cannot guarantee that they will prove to be correct. The assumptions may involve risks and uncertainties that could cause actual results to differ materially from the forward-looking statements. Factors that could cause such differences include, among others, changes in the economic and business environment, fluctuations in exchange rates and interest rates, the introduction of competing products, lack of acceptance of new products and changes in business strategy. Elmos does not plan to update the forward-looking statements, nor does it assume any obligation to do so.