Mr. BOON VANASIN During 22 May 2020 to 6 July 2022, Mr. BOON VANASIN a Chairman of THONBURI HEALTHCARE GROUP PUBLIC COMPANY LIMITED (THG), has changed his securities holding. In this regard, Mr. Boon

Mr. Boon Choon Kiat Mr. Boon Choon Kiat, managing director, who is responsible for the operation of Chewathai Public Company Limited (“CHEWA”), shall be liable for CHEWA’s failure to prepare and

Dr. Boon Vanasin (M.D.) During July 12 – August 4, 2021, Dr. Boon Vanasin (M.D.), chairman of the board of directors of Thonburi Healthcare Group Public Company Limited (THG) had informed or

Mr. Boon Prasitsamrit Between March 18, 2008 and October 9, 2008, Mr. Boon Prasitsamrit colluded or agreed with other principals to trade shares of Thaiyuanmetal Pubic Company Limited (TYM) (now