Management Name : Mr PRICHA ATTAVIPACH | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 15/11/2017

Management Name : Mr PRICHA ATTAVIPACH | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 16/11/2017

Management Name : Mr PRICHA ATTAVIPACH | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 17/11/2017

Management Name : Mrs PRANEE PHA-OENCHOKE | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 21/12/2015

Management Name : Mrs PRANEE PHA-OENCHOKE | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 24/12/2015

Management Name : Mrs PRANEE PHA-OENCHOKE | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 05/03/2018

, European Commission. The Forum welcomed discussion and sharing of experience among regulators in the European Union, including the European Commission (EC) and the European Securities and Markets

Year Receive Date Details UNION PIONEER PUBLIC COMPANY LIMITED 2022 30/03/2023 UNION PIONEER PUBLIC COMPANY LIMITED 2021 24/06/2022 UNION PIONEER PUBLIC COMPANY LIMITED 2020 31/03/2021 UNION PIONEER

Period As Of Details UNION PIONEER PUBLIC COMPANY LIMITED 2023 Reviewed Company Q2 30/06/2023 UNION PIONEER PUBLIC COMPANY LIMITED 2023 Reviewed Company Q1 31/03/2023 UNION PIONEER PUBLIC COMPANY LIMITED

Period As Of Details UNION PETROCHEMICAL PUBLIC COMPANY LIMITED 2023 Reviewed Consolidated Q2 30/06/2023 UNION PETROCHEMICAL PUBLIC COMPANY LIMITED 2023 Reviewed Company Q2 30/06/2023 UNION PETROCHEMICAL