Miss Pajaree Samattakitborriharn On 22 Feb 2023 Miss Pajaree Samattakitborriharn colluded with others to manipulate the stock price of Ready Planet Public Company Limited (“READY”) by placing trading

Mr. Thaveerat Proongpattanaskul On 22 Feb 2023 Mr. Thaveerat Proongpattanaskul colluded with others to manipulate the stock price of Ready Planet Public Company Limited (“READY”) by placing trading

Miss Phitchayada Sirithong On 22 Feb 2023 Miss Phitchayada Sirithong colluded with others to manipulate the stock price of Ready Planet Public Company Limited (“READY”) by placing trading orders or

Mr. Preecha Kraikruan During 31 March 2020 – 8 May 2020, Mr. Preecha Kraikruan colluded with 5 persons to manipulate the price or volume of Eureka Design Public Company Limited’s securities (UREKA

Mr. Sarayuth Kong-um During 31 March 2020 – 8 May 2020, Mr. Sarayuth Kong-um colluded with 5 persons to manipulate the price or volume of Eureka Design Public Company Limited’s securities (UREKA) by

Miss Panida Trongthammakit During the period of 1 March 2559 to 12 Mpermitting himnd During the period of 25 May 2559 to 10 August 2559 (morning), Miss Panida Trongthammakit aid and abet Mr. Winai

1/2 (Translation) Ref. HPIR 004/2018 February 28, 2018 Subject : Management Discussion and Analysis for the year ended December 31, 2017 To : The President The Stock Exchange of Thailand Duplicate

the Year as at 31 December 2017 To The President The Stock Exchange of Thailand We, ZEN Corporation Group Public Company Limited (“the Group”), are please to inform you our management discussion and

-4124 MMS-AC62/004 February 22, 2019 Subject Management discussion on 2018 operating results To The President of Stock Exchange of Thailand For 2018 operating performance, which was audited by the

with the same period of the previous yearly To: The President The Stock Exchange of Thailand Due to The Manufacturing Production Index (MPI) grew by 1.58 percent from 2016, making Thai economy more