Inside brokers Weikai Li, Abhiroop Mukherjee, Rik Sen WHO SHOULD REGULATE INVESTMENT ADVISERS? Ben Charoenwong* National University of Singapore Alan Kwan Hong Kong University Tarik Umar Rice

Bangkok, March 16, 2016 ? The Criminal Fining Committee has imposed a fine of 500,000 baht on Chai Sophonpanich for disclosing inside information for other persons to purchase shares of Bangkok

Mrs. Chatkaew Gajaseni Mrs. Chatkaew Gajaseni, while being director and executive director of PTG Energy Public Company Limited (PTG), knew or possessed negative substantial inside information about

; asset systems that could not segregate the customers' assets from Satang's without doubt. DAB Act S.31 Settlement Committee Meeting No. 12/2022 Settlement Committee Order No. 20/2022 Dated 07

Mr. Tharathon Phiboonthammasak Mr. Tharathon Phiboonthammasak knew or possessed negative substantial inside information about PTG Energy Public Company Limited (PTG) Q3/2018 performance which would

Miss Ounruen Sujarittham Miss Ounruen Sujarittham, while Senior Finance and investor Relations Manager of TRC CONSTRUCTION PUBLIC COMPANY LIMITED (TRC), knew or possessed negative substantial inside

of Zipmex’s customers that were deposited to earn returns in Thailand in a way that Zipmex, without doubt, could not segregate digital assets of the customers and may use such digital assets for any

Mrs. Kotchakorn Phiboonthammasak Mrs. Kotchakorn Phiboonthammasak knew or possessed negative substantial inside information about PTG Energy Public Company Limited (PTG) Q3/2018 performance which

to verify the transactions. This raised doubt whether such transactions were executed as truly intended by the clients. In addition, a certain share transfer from a client account was found to be

transactions with such clients without calling the original number or pursuing any other means to verify the transactions. This raised doubt whether such transactions were executed as truly intended by the