Successful placement by Solidium of Sampo plc A shares

NOT FOR RELEASE, PUBLICATION OR DISTRIBUTION IN OR INTO THE UNITED STATES, AUSTRALIA, CANADA, JAPAN OR IN OR INTO ANY OTHER JURISDICTION IN WHICH OFFERS OR SALES OF SECURITIES WOULD BE PROHIBITED BY APPLICABLE LAW

Solidium Oy has today, 23 September 2026, placed 70 million A shares in Sampo plc, representing approximately 2.6 per cent of all the shares in Sampo, in an accelerated bookbuilt offering to Finnish and international institutional investors (the “Equity Offering”), at a price of EUR 9.00 per share, resulting in gross proceeds of EUR 630 million. Solidium will use the proceeds from the Equity Offering mainly for a capital repayment to the State of Finland as well as to cover the recent additional investment into ICEYE and Solidium’s general corporate purposes.

”Solidium has reduced its holding in Sampo steadily over the years, and the sale of shares now being carried out is a natural continuation of this long-term development. Solidium believes that the timing is suitable for reducing its holding given Sampo's valuation level. Sampo is the leading property and casualty insurance group in the Nordic region, and we believe Sampo will continue to create strong shareholder value in the future as well,” says Matts Rosenberg, CEO of Solidium.

Following the Equity Offering, Solidium’s ownership interest in Sampo corresponds to approximately 94 million A shares. Solidium’s holding in Sampo decreases from 6.2 per cent to 3.6 per cent of the outstanding shares and from 6.2 per cent to 3.5 per cent of the votes.

Goldman Sachs Bank Europe SE, J.P. Morgan SE and Nordea Bank Abp acted as Global Coordinators and Bookrunners for the Equity Offering.

Solidium has agreed not to dispose of any further Sampo shares in the market for a period of 90 days subject to certain customary exceptions.

Further information: CEO Matts Rosenberg
Media requests: Ulla Palmunen, tel. +358 40 770 7000

Solidium is a Finnish state-owned investment company that creates long-term shareholder value through active and responsible ownership. Our investment strategy focuses on minority investments in Finnish listed companies of national importance and investments in Finnish private growth companies. We strive for excellence in everything we do. The total market value of Solidium’s equity holdings is approximately EUR 10.4 billion. Further information: www.solidium.fi/en.

Important notice

THIS ANNOUNCEMENT HAS BEEN MADE FOR INFORMATION PURPOSES ONLY AND SHALL NOT CONSTITUTE AN OFFER TO BUY, SELL, ISSUE OR SUBSCRIBE FOR, OR THE SOLICITATION OF AN OFFER TO BUY, SELL, ISSUE OR SUBSCRIBE FOR ANY SECURITIES, NOR SHALL THERE BE ANY SALE OF SECURITIES IN ANY JURISDICTION IN WHICH SUCH OFFER, SOLICITATION OR SALE WOULD BE UNLAWFUL PRIOR TO REGISTRATION OR QUALIFICATION UNDER THE SECURITIES LAWS OF ANY SUCH JURISDICTION.

IN THE UNITED KINGDOM, THIS ANNOUNCEMENT IS ONLY BEING DISTRIBUTED TO AND IS DIRECTED AT “QUALIFIED INVESTORS” AS DEFINED UNDER PARAGRAPH 15 OF SCHEDULE 1 OF THE PUBLIC OFFERS AND ADMISSIONS TO TRADING REGULATIONS 2024 (A) HAVING PROFESSIONAL EXPERIENCE IN MATTERS RELATING TO INVESTMENTS FALLING WITHIN ARTICLE 19(5) OF THE FINANCIAL SERVICES AND MARKETS ACT (FINANCIAL PROMOTION) ORDER 2005, AS AMENDED (THE “ORDER”); (B) WHO ARE HIGH NET WORTH ENTITIES DESCRIBED IN ARTICLE 49(2) (A) TO (D) OF THE ORDER; OR (C) OTHER PERSONS TO WHOM THEY MAY LAWFULLY BE COMMUNICATED (ALL SUCH PERSONS TOGETHER BEING REFERRED TO AS “RELEVANT PERSONS”). ANY INVESTMENT OR INVESTMENT ACTIVITY TO WHICH THIS ANNOUNCEMENT RELATES WILL ONLY BE AVAILABLE TO AND WILL ONLY BE ENGAGED IN 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 IS NOT FOR PUBLICATION OR DISTRIBUTION, DIRECTLY OR INDIRECTLY, IN OR INTO THE UNITED STATES (INCLUDING ITS TERRITORIES AND POSSESSIONS, ANY STATE OF THE UNITED STATES AND THE DISTRICT OF COLUMBIA). THIS ANNOUNCEMENT IS NOT AN OFFER OF SECURITIES FOR SALE INTO THE UNITED STATES. THE SECURITIES REFERRED TO HEREIN HAVE NOT BEEN AND WILL NOT BE REGISTERED UNDER THE U.S. SECURITIES ACT OF 1933, AS AMENDED, AND MAY NOT BE OFFERED OR SOLD IN THE UNITED STATES, EXCEPT PURSUANT TO AN APPLICABLE EXEMPTION FROM REGISTRATION. NO PUBLIC OFFERING OF SECURITIES IS BEING MADE IN THE UNITED STATES.

ANY INVESTMENT DECISION TO BUY SECURITIES IN THE EQUITY OFFERING MUST BE MADE SOLELY ON THE BASIS OF PUBLICLY AVAILABLE INFORMATION WHICH HAS NOT BEEN INDEPENDENTLY VERIFIED BY THE JOINT BOOKRUNNERS OR THE SELLER. NEITHER THIS ANNOUNCEMENT NOR ANY COPY OF IT MAY BE TAKEN, TRANSMITTED OR DISTRIBUTED, DIRECTLY OR INDIRECTLY IN OR INTO THE UNITED STATES, AUSTRALIA, CANADA, JAPAN OR IN OR INTO ANY OTHER JURISDICTION IN WHICH OFFERS OR SALES WOULD BE PROHIBITED BY APPLICABLE LAW. ANY FAILURE TO COMPLY WITH THIS RESTRICTION MAY CONSTITUTE A VIOLATION OF UNITED STATES, AUSTRALIAN, CANADIAN, JAPANESE OR OTHER APPLICABLE SECURITIES LAWS.

THE DISTRIBUTION OF THIS ANNOUNCEMENT AND THE OFFERING OR SALE OF THE SECURITIES REFERRED TO HEREIN IN CERTAIN JURISDICTIONS MAY BE RESTRICTED BY LAW. NO ACTION HAS BEEN TAKEN BY THE JOINT BOOKRUNNERS OR ANY OF THEIR RESPECTIVE AFFILIATES OR ANY OTHER PERSON THAT WOULD PERMIT AN OFFER OF THE SECURITIES REFERRED TO HEREIN OR POSSESSION OR DISTRIBUTION OF THIS ANNOUNCEMENT OR ANY OTHER OFFERING OR PUBLICITY MATERIAL RELATING TO THE SECURITIES REFERRED TO HEREIN IN ANY JURISDICTION WHERE ACTION FOR THAT PURPOSE IS REQUIRED. PERSONS INTO WHOSE POSSESSION THIS ANNOUNCEMENT COMES ARE REQUIRED BY THE JOINT BOOKRUNNERS TO INFORM THEMSELVES ABOUT AND TO OBSERVE ANY SUCH RESTRICTIONS.

THE JOINT BOOKRUNNERS ARE ACTING EXCLUSIVELY FOR THE SELLER AND NO ONE ELSE IN CONNECTION WITH THE EQUITY OFFERING. THE JOINT BOOKRUNNERS WILL NOT REGARD ANY OTHER PERSON (WHETHER OR NOT A RECIPIENT OF THIS ANNOUNCEMENT) AS THEIR CLIENT IN RELATION TO THE EQUITY OFFERING AND THE JOINT BOOKRUNNERS WILL NOT BE RESPONSIBLE TO ANYONE OTHER THAN THE SELLER FOR PROVIDING THE PROTECTIONS AFFORDED TO THEIR CLIENTS NOR FOR GIVING ADVICE IN RELATION TO THE EQUITY OFFERING OR ANY TRANSACTION, ARRANGEMENT OR OTHER MATTER REFERRED TO IN THIS ANNOUNCEMENT. THE JOINT BOOKRUNNERS MAY PARTICIPATE IN THE EQUITY OFFERING ON A PROPRIETARY BASIS.