Management Name : Mrs WARAPORN SUKSAWAD | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 06/06/2017

Management Name : Mrs WARAPORN SUKSAWAD | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 17/07/2017

Management Name : Mrs WARAPORN SUKSAWAD | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 05/07/2018

Management Name : Mrs WARAPORN SUKSAWAD | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 06/07/2018

Period As Of Details EAST COAST FURNITECH PUBLIC COMPANY LIMITED 2023 Reviewed Consolidated Q2 30/06/2023 EAST COAST FURNITECH PUBLIC COMPANY LIMITED 2023 Reviewed Company Q2 30/06/2023 EAST COAST

confidential business secret is deemed performing duties dishonestly and betraying investors? confidentiality.  Investor contacts are key capital market personnel who have direct and close contact with investors

Mr. Saravut Udomtham During 24 August 2017 – 21 December 2017, Mr. Saravut Udomtham colluded with 15 persons to manipulate the securities price of East Coast Furnitech Public Company Limited ("

Mrs. Sujit Udomtham During 24 August 2017 – 21 December 2017, Mrs. Sujit Udomtham colluded with 15 persons to manipulate the securities price of East Coast Furnitech Public Company Limited ("ECF

Mr. Kraiwut Dittajorn During 24 August 2017 – 21 December 2017, Mr. Kraiwut Dittajorn colluded with 15 persons to manipulate the securities price of East Coast Furnitech Public Company Limited ("

Mrs. Amon Siriphanitchayakit During 24 August 2017 – 21 December 2017, Mrs. Amon Siriphanitchayakit colluded with 15 persons to manipulate the securities price of East Coast Furnitech Public Company