Determination of the Date of Extraordinary General Meeting of Shareholders No. 1/2018 To: President The Stock Exchange of Thailand Enclosures: 1. Information Memorandum on the Offering of Newly Issued Ordinary

strengthened steadily against the US Dollar. Nonetheless, highly volatile global markets and US stock market corrections may affect capital movements and the Baht trend. Other downsides also include European

assets; total liabilities; net assets or liabilities; capital stock (excluding long term debt and redeemable preferred stock); number of shares as adjusted to reflect changes in capital; dividends declared

/2019 To: The President The Stock Exchange of Thailand Enclosures 1. Debt to Equity Conversion Scheme 2. Capital Increase Report Form (F 53-4) 3. Information Memorandum on the Connected Transaction of G