The Stock Exchange of Thailand Halts Trading of SCG The Stock Exchange of Thailand (SET) has ordered the trading halt of Sahacogen (Chonburi) Public Company Limited (SCG) because SCG has submitted Board of director resolution concerning the interim dividend payment , but did not enable disseminate the information via ELCID to the public. Therefore, the SET has temporarily halted trading of SCG's securities, effective from the first trading session of 26 July 2005 until the firm has clarified or disclosed this information to the SET and allowed such information to be disseminated to the public.