expanding health care service providers including check-up and occupational health for general clients aimed to enhance the Company’s sustainability growth which involves the next step of expanding scope of

PTT Public Company Limited under (1). 2 Clause 3. The provision of Clause 2 shall not be applicable in the event that the Stock Exchange of Thailand issues a trading halt on listed securities of PTT

under (1). Clause 3. The provision of Clause 2 shall not be applicable in the event that the Stock Exchange of Thailand issues a trading halt on listed securities of PTT Public Company Limited on 14

54 Market & Regulatory Transition Process Transition Energy Transition Product Transition Halt and reverse deforestation Roles of S&T 12 18 OUR JOURNEY Dec. 21 Jan –May 22 Review data and assumptions

was in accordance with company’s continually expanding strategy and well management in sales and marketing function. The company; therefore, can gain more market share. 2. Selling and Administrative

and depreciation from the expanding capacity of subsidiaries. 3. Selling and administrative expenses increased by Baht 21.38 million or 30.76% the main reasons are the expenses incurred from the

still expanding and has a bright future as well as continue to seek stability, safety and consider to all interested persons. Please be informed accordingly. Sincerely Yours, Mr.Thakoon Boonparn Managing

. Cost of hospital operations & Administrative expenses increased by Baht 49.04 million or 9.45 % due to the Medical personal expenses increased because of the expanding capacity of subsidiaries. 3

the expanding capacity of subsidiaries. 3. Selling and administrative expensed decreased by Baht 5.21 million or 5.73 % the main reasons are the expenses incurred from the decreasing of personal

. Cost of hospital operations & Administrative expenses increased by Baht 29.44 million or 10.92 % due to the Medical personal expenses also increased because of the expanding capacity of subsidiaries. 3