Reporting Person : - | Type of securities : - | Date of reporting obligation : 08/10/2008

Reporting Person : - | Type of securities : - | Date of reporting obligation : 10/10/2011

Reporting Person : - | Type of securities : - | Date of reporting obligation : 20/11/2008

Reporting Person : - | Type of securities : - | Date of reporting obligation : 28/11/2008

Reporting Person : - | Type of securities : - | Date of reporting obligation : 19/09/2003

Period As Of Details GENERAL ENVIRONMENTAL CONSERVATION PUBLIC CO., LTD. 2023 Reviewed Consolidated Q2 30/06/2023 GENERAL ENVIRONMENTAL CONSERVATION PUBLIC CO., LTD. 2023 Reviewed Company Q2 30/06/2023

Year Receive Date Details GENERAL ENVIRONMENTAL CONSERVATION PUBLIC CO., LTD. 2020 24/03/2021 GENERAL ENVIRONMENTAL CONSERVATION PUBLIC CO., LTD. 2019 16/03/2020 GENERAL ENVIRONMENTAL CONSERVATION PUBLIC

(มหาชน) 2 • K-Strategy • Sustainable Development Framework and Policy • Environmental Management Experience Sharing • Environmental Report AGENDA 3 • K-Strategy • Sustainable Development Framework and

exemption shall apply as from the effective date of the Notification until 31 May 2020. In any case, the objective of such debt issuance must be fundraising for a project related to environmental protection

Ref: VNT-CPR-2017.057 30 November 2017 Subject: Right of Shareholders to propose 2018 AGM agenda Attn: President, the Stock Exchange of Thailand Vinythai Public Company Limited “the Company” is