Management Name : Miss PLOY SITTICHAISRICHART | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 02/06/2017

Management Name : Miss PLOY SITTICHAISRICHART | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 08/12/2017

Period As Of Details EARTH TECH ENVIRONMENT PUBLIC COMPANY LIMITED 2023 Reviewed Consolidated Q2 30/06/2023 EARTH TECH ENVIRONMENT PUBLIC COMPANY LIMITED 2023 Reviewed Company Q2 30/06/2023 EARTH TECH

sector has begun to comprehensively incorporate Environment, Social, and Governance (ESG) considerations in its business processes.With regard to acceleration of the sustainable development, the Working

and Allocation of Securities to the Specific Investor (Private Placement) To The President The Stock Exchange of Thailand Attachment 1. Information Memorandum regarding the Acquisition of Assets and

and Allocation of Securities to the Specific Investor (Private Placement) (Amendment 2) To The President The Stock Exchange of Thailand Attachment 1. Information Memorandum regarding the Acquisition of

Allocation of Securities to the Specific Investor (Private Placement) (Amendment 3) To The President The Stock Exchange of Thailand Attachment 1. Information Memorandum regarding the Acquisition of Assets and

timely legal execution and prevention of damages to people particularly https://www.sec.or.th/EN/Pages/News_Detail.aspx?SECID=8287 SEC amends rules on quota allocation for foreign exchange transactions of

sectors, as well as the financial institutions*. With the opening speeches delivered by Mr. Thalearngsak Petchsuwan, Deputy Permanent Secretary, Ministry of Natural Resources and Environment, Mr. Ronadol

Assets and Connected Transaction for the Entire Business Transfer and Allocation of Securities to the Specific Investor (Private Placement) To The President The Stock Exchange of Thailand Attachment 1