Sampo plc’s share buybacks 17 October 2025

Core Points - Sampo plc has initiated a share buyback program with a maximum value of EUR 200 million, which commenced on 7 August 2025 [1][2] - On 17 October 2025, Sampo plc acquired a total of 414,255 A shares at an average price of EUR 9.59 per share [1] - Following the transactions, Sampo plc now holds a total of 17,410,899 A shares, representing 0.65% of the total shares outstanding [2] Summary by Sections Share Buyback Program - The share buyback program was announced on 6 August 2025 and is in compliance with the Market Abuse Regulation (EU) 596/2014 [1] - The program is based on the authorization granted by Sampo's Annual General Meeting on 23 April 2025 [1] Transaction Details - The daily buyback volumes on 17 October 2025 were as follows: - AQEU: 5,272 shares at EUR 9.58 - CEUX: 136,961 shares at EUR 9.58 - TQEX: 44,905 shares at EUR 9.59 - XHEL: 227,117 shares at EUR 9.59 - The total buyback volume for the day was 414,255 shares at an average price of EUR 9.59 [1] Ownership Post-Transactions - After the disclosed transactions, Sampo plc's total ownership of A shares is 17,410,899, which constitutes 0.65% of the total shares [2]