. KorChor. 9/2555 Re: Determination of Definitions of Institutional and High Net Worth Investors By virtue of Section 14 of the Securities and Exchange Act B.E. 2535 (1992) as amended by the Securities and

According to a case referral from the Stock Exchange of Thailand (SET), it was revealed that TRC executives had known or possessed inside information, as expressed in the auditor’s opinion, about TRC

Held Before Acquisition/ Disposition 2 % Group of Held Acquisition/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No JCK Mr. Apichai Taechaubol Disposition Stock 12.4681

Held Before Acquisition/ Disposition 2 % Group of Held Acquisition/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No NEWS Mr. Siritaj Rojanepruk Disposition Stock 11.2549

Held Before Acquisition/ Disposition 2 % Group of Held Acquisition/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No ACC Mr. Bing Chen Acquisition Stock 7.4457 7.4457

. Suppa-chak Trairatanobhas Acquisition Stock 3.9535 1.3122 5.2657 08/09/2020 3.9535 1.3122 5.2657   246005792009-1 GLOCON TRITON HOLDING PUBLIC COMPANY LIMITED Acquisition Stock 19.7783 0.2316 20.0099 12

Miss Budsayakorn Youngtong Acquisition Stock 8.7861 3.7299 12.516 03/11/2020 8.7861 3.7299 12.516   246006992011-1 OCEAN Miss BUDSAYAKORN YOUNGTONG Acquisition Convertible securities 0 9.1177 9.1177 06

statements. As the acts of the 10 offenders mentioned above are considered contravention of Section 312 and Section 281/2, paragraph 2, in conjunction with Section 89/7 and 89/7 in conjunction with

According to referral from the Stock Exchange of Thailand (SET) and SEC’s further investigation, it was found that during January - February 2017 Apichart Sukjirawat, Assistant Managing Director

333,333.33 baht for aiding and abetting in the aforesaid insider trading.  According to a referral from the Stock Exchange of Thailand (SET) and the SEC?s own investigation, the aforesaid individuals from (1