Sampo plc’s share buybacks 29 October 2025

Core Points - Sampo plc has initiated a share buyback program with a maximum limit of EUR 200 million, which commenced on 7 August 2025 [1][2] - On 29 October 2025, Sampo plc acquired a total of 294,135 A shares at an average price of EUR 9.77 per share [1] - Following the buybacks, Sampo plc now holds a total of 19,895,269 A shares, representing 0.74% 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 buybacks on 29 October 2025 were executed across multiple markets, with the following volumes and average prices: - AQEU: 9,506 shares at EUR 9.76 - CEUX: 109,003 shares at EUR 9.76 - TQEX: 32,227 shares at EUR 9.77 - XHEL: 143,399 shares at EUR 9.77 [1] Ownership Post-Buyback - After the buyback transactions, Sampo plc's total ownership of A shares increased to 19,895,269, which is 0.74% of the total shares [2]