Derivative Warrants | EGCO01P2401A | DERIVATIVE PUT WARRANTS ON ELECTRICITY GENERATING PUBLIC COMPANY LIMITED ISSUED BY BUALUANG SECURITIES PUBLIC COMPANY LIMITED LAST TRADING IN JANUARY 2024 # A

Derivative Warrants | EGCO13P2312A | DERIVATIVE PUT WARRANTS ON ELECTRICITY GENERATING PUBLIC COMPANY LIMITED ISSUED BY KGI SECURITIES (THAILAND) PUBLIC COMPANY LIMITED LAST TRADING IN DECEMBER 2023

Derivative Warrants | EGCO19C2309A | DERIVATIVE CALL WARRANTS ON ELECTRICITY GENERATING PUBLIC COMPANY LIMITED ISSUED BY YUANTA SECURITIES (THAILAND) COMPANY LIMITED LAST TRADING IN SEPTEMBER 2023

Derivative Warrants | EGCO13C2310A | DERIVATIVE CALL WARRANTS ON ELECTRICITY GENERATING PUBLIC COMPANY LIMITED ISSUED BY KGI SECURITIES (THAILAND) PUBLIC COMPANY LIMITED LAST TRADING IN OCTOBER 2023

Derivative Warrants | EGCO19C2307A | DERIVATIVE CALL WARRANTS ON ELECTRICITY GENERATING PUBLIC COMPANY LIMITED ISSUED BY YUANTA SECURITIES (THAILAND) COMPANY LIMITED LAST TRADING IN JULY 2023 # A

Derivative Warrants | EGCO13C2307A | DERIVATIVE CALL WARRANTS ON ELECTRICITY GENERATING PUBLIC COMPANY LIMITED ISSUED BY KGI SECURITIES (THAILAND) PUBLIC COMPANY LIMITED LAST TRADING IN JULY 2023 # A

Mr.Anya Khanthavit Mr.Anya Khanthavit, Independent Director of Electricity Generating Public Company Limited [“EGCO”], has the duty to prepare and disclose a report regarding his holding securities

MANAGEMENT PCL. Filing FinancialStatement 56-1 56-2 Ranking EKH EKACHAI MEDICAL CARE PUBLIC COMPANY LIMITED Filing FinancialStatement 56-1 56-2 Ranking EGCO ELECTRICITY GENERATING PUBLIC COMPANY LIMITED Filing

: ELECTRICITY GENERATING PUBLIC COMPANY LIMITED GC: GLOBAL CONNECTIONS PUBLIC COMPANY LIMITED GCAP: G CAPITAL PUBLIC COMPANY LIMITED GGC: GLOBAL GREEN CHEMICALS PUBLIC COMPANY LIMITED MGC: Millennium Group

. SIGNIFICANT EVENTS As of 14 March 2018, Electricity Generating Public Company Limited (“EGCO”) has completed the sale of its 311.44 million shares or 18.72% in East Water to Manila Water (Thailand) Co., Ltd at