Sampo plc, stock exchange release, 23 December 2025 at 10:00 pm EET Sampo plc’s share buybacks 23 December 2025 On 23 December 2025, Sampo plc (business code 0142213-3, LEI 743700UF3RL386WIDA22) has acquired its own A shares (ISIN code FI4000552500) as follows: Sampo plc’s share buybacksAggregated daily volume (in number of shares)Daily weighted average price of the purchased shares*Market (MIC Code) 7,04110.30AQEU 98,16310.30CEUX 38,78110.30TQEX 110,36610.30XHELTOTAL254,35110.30 * rounded to two decimal ...