Change of securities symbol of BANPU and related DWs

Change of securities' name Subject : Change of securities symbol of BANPU and related DWs Company name : BANPU PUBLIC COMPANY LIMITED (BANPU) Securities symbol - old : BANPU Securities symbol - new : BANPUU Securities symbol - old : BANPU01C2703T Securities symbol - new : BANPUU01C2703T Securities symbol - old : BANPU13C2608A Securities symbol - new : BANPUU13C2608A Securities symbol - old : BANPU13C2609A Securities symbol - new : BANPUU13C2609A Securities symbol - old : BANPU13C2701T Securities symbol - new : BANPUU13C2701T Securities symbol - old : BANPU13P2609A Securities symbol - new : BANPUU13P2609A Securities symbol - old : BANPU19C2612T Securities symbol - new : BANPUU19C2612T Securities symbol - old : BANPU41C2608A Securities symbol - new : BANPUU41C2608A Securities symbol - old : BANPU41C2609A Securities symbol - new : BANPUU41C2609A Securities symbol - old : BANPU41C2612T Securities symbol - new : BANPUU41C2612T Effective date : 17-Jul-2026 Remarks : The above DWs will be delisted from SET on 17-Jul-2026. ______________________________________________________________________