Management Name : Miss YUPAPIN WANGVIWAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 19/06/2018

Management Name : Mrs CHOTIKUL SOOKPIROMKASEM | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 09/03/2018

Management Name : Mrs CHOTIKUL SOOKPIROMKASEM | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 16/03/2018

Management Name : Mrs CHOTIKUL SOOKPIROMKASEM | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 04/04/2018

Period As Of Details AI ENERGY PUBLIC COMPANY LIMITED 2023 Reviewed Company Q2 30/06/2023 AI ENERGY PUBLIC COMPANY LIMITED 2023 Reviewed Consolidated Q2 30/06/2023 AI ENERGY PUBLIC COMPANY LIMITED 2023

consumable increased from the increase of services activity. - Net profit was 18.38 million baht increased from the same period last year by 21.99 million Baht or 608.04%. The increase resulting from the

Year Receive Date Details QTC ENERGY PUBLIC COMPANY LIMITED 2022 03/03/2023 QTC ENERGY PUBLIC COMPANY LIMITED 2021 03/03/2022 QTC ENERGY PUBLIC COMPANY LIMITED 2019 27/03/2020 QTC ENERGY PUBLIC COMPANY

Of Details ABSOLUTE CLEAN ENERGY PUBLIC COMPANY LIMITED 2024 Reviewed Consolidated Q3 30/09/2024 ABSOLUTE CLEAN ENERGY PUBLIC COMPANY LIMITED 2024 Reviewed Company Q3 30/09/2024 ABSOLUTE CLEAN ENERGY

Period As Of Details QTC ENERGY PUBLIC COMPANY LIMITED 2023 Reviewed Consolidated Q2 30/06/2023 QTC ENERGY PUBLIC COMPANY LIMITED 2023 Reviewed Company Q2 30/06/2023 QTC ENERGY PUBLIC COMPANY LIMITED 2023

total of Baht 2,219.78 Million. Additional, Bidding construction contracts from customer target of Petrochemical and Energy Group are large projects which project volumn are over than Baht 10,000 Million