Common share | Initial Public Offering | Offering Date - 31/08/2016 - 09/09/2016

Type of securities : Common share | Effective Date : 22/06/2016 | Close Selling Date : 28/06/2016

Type of securities : Common share | Effective Date : 29/08/2016 | Close Selling Date : 09/09/2016

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

recovery in EU economy and the start of mass production of this product, resulting in a continuous sales growth since last year. However, sales of Telecom Power System (TPS) products declined 13.3% from the

Stock Exchange of Thailand The Board of Directors’ Meeting No. 1/2020 of Jasmine Telecom Systems Public Company Limited (the “Company”) held on February 5, 2020, has resolved to approve the consolidated

Stock Exchange of Thailand The Board of Directors’ Meeting No. 1/2018 of Jasmine Telecom Systems Public Company Limited (the “Company”) held on February 26, 2018, has resolved to approve the consolidated

Stock Exchange of Thailand The Board of Directors’ Meeting No. 2/2019 of Jasmine Telecom Systems Public Company Limited (the “Company”) held on February 28, 2019, has resolved to approve the consolidated

: President of the Stock Exchange of Thailand The Board of Directors’ Meeting No. 5/2019 of Jasmine Telecom Systems Public Company Limited (the “Company”) held on August 7, 2019, has resolved to approve the