Sampo plc’s share buybacks 2 December 2025

Group 1 - Sampo plc conducted share buybacks on 2 December 2025, acquiring a total of 258,700 A shares at an average price of EUR 10.08 per share [1][2] - The share buyback program, announced on 5 November 2025, has a maximum limit of EUR 150 million and is in compliance with the Market Abuse Regulation [1] - As of the latest transactions, Sampo plc owns a total of 4,548,458 A shares, which represents 0.17% of the total number of shares in the company [2]