Mrs. Ariya Sujarittham Mrs. Ariya Sujarittham knew or possessed negative substantial inside information about TRC CONSTRUCTION PUBLIC COMPANY LIMITED (TRC)’s 2018 performance which would

Mr. Saravoot Somwattana Mr. Saravoot Somwattana knew or possessed positive substantial inside information about Nirvana Development Public Company Limited (NVD) Q4/2021 performance which would be

MRS. TEO LEE NGO MRS. TEO LEE NGO is legally presumed to have knowledge or possession of inside information about AAPICO Hitech Public Company Limited (AH) performance for Q3/2022 which would be

Control | - |- Compliance / Internal control | - |- Information Technology |- Internal operation of Securities Companies | - |- Outsourcing Services | - |- Appoint service provider OR marketing

; “inside information” means the significant facts which effect the change in the price of securities but has not yet been disclosed to the public and a securities company has acquired during the course of

other than an institutional client; “inside information” means the significant facts which effect the change in the price of securities but has not yet been disclosed to the public and a securities

foreign investor of the same characteristic as that of the investor under (1) to (14) mutatis mutandis ; “retail client” means a client other than an institutional client; “inside information” means the

, executives, employees and others 8. Report on key operating results related to corporate governance 28 9. Internal control and related party transactions 33 Part 3: Financial Statements 36 Part 4

internal short

and efficient management; (b) efficient policies and measures on prevention of conflicts of interest, prevention of access to inside information between responsible units and other personnel, internal