1 - TRANSLATION - (Q-Con) 0012/2020 August 10, 2020. Attention Managing Director The Stock Exchange of Thailand Subject : Management Discussion and Analysis the second quarter ended 30 June 2020

Authorized Director and Manager of Digital Asset Business Operator

Authorized Director and Manager of Securities and Derivatives Business Operator

Authorized Director of Securities and Derivatives Business Operator

Authorized Director and Manager of Digital Asset Business Operator

Authorized Director of Securities and Derivatives Business Operator

Authorized Director of Securities and Derivatives Business Operator

Authorized Director of Securities and Derivatives Business Operator

Authorized Director and Manager of Digital Asset Business Operator

Authorized Director and Manager of Digital Asset Business Operator