THAI INDUSTRIAL PART Limited THAI INDUSTRIAL PART Limited (“TIP”) failed to report the acquisition or disposal of Sanko Diecasting (Thailand) Public Company Limited (“SANKO”) shares to the SEC Office

Mr. Tikhamporn Plengsrisuk Mr. Tikhamporn Plengsrisuk, former Vice Chairman of L.P.N. Development Public Company Limited has changed his securities holding. In this regard, Mr. Tikhamporn has the

Mr. Vudhiphol Suriyabhivadh Mr. Vudhiphol Suriyabhivadh, former Independent Director, Chairman of the audit committee and vice chairman of the board of directors of L.P.N. Development Public Company

Mr. Surawut Sukcharoensin Mr. Surawut Sukcharoensin, former Director of L.P.N. Development Public Company Limited has changed his securities holding. In this regard, Mr. Surawut has the duty to

Mr. Pichet Supakijjanusan Mr. Pichet Supakijjanusan, former Director of L.P.N. Development Public Company Limited has changed his securities holding. In this regard, Mr. Pichet has the duty to

Miss Anchasa Kamjaikittikul Miss Anchasa Kamjaikittikul, Director of Research and Development of Multibax Public Company Limited, has changed her securities holding. In this regard, Miss Anchasa has

Mr. Suchai Stapornchaiyasit Mr. Suchai Stapornchaiyasit inaccurately reported or failed to report to the SEC Office the acquisition of Thai Industrial and Engineering Service Public Company Limited

Mrs. Wipa Stapornchaiyasit Mrs. Wipa Stapornchaiyasit failed to report to the SEC Office the disposal of Thai Industrial and Engineering Service Public Company Limited (“TIES”) (now known as “T

Mrs. Raweporn Kuhirun Between September 27 and November 5, 2019 Mrs. Raweporn Kuhirun an Audit Committee and Independent Director of Gulf Energy Development Public Company Limited has changed her

Mr. Chumroen Poolvoralaks On January 17, 2020 and May 26, 2020, Mr .Chumroen Poolvoralaks’s wife, changed her Major Development Public Company Limited (“MJD”) securities holding. In this regard, Mr