Mrs. Pornanong Budsaratragoon, SEC Secretary-General, said: “After the Thai ESGX regulations took effect on 16 April 2025, the SEC is currently reviewing applications for the establishment of 37 Thai

account, bond dealing, private repos and other investments. The Company’s DW business was significantly impacted by the extreme volatility of the Thai stock market during March 2020. The Company is a market

Held Before Acquisition/ Disposition 2 % Group of Held Acquisition/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No GPSC THAI OIL PUBLIC COMPANY LIMITED Disposition Stock

  246016262201-1 GJS Mrs. Charunee Chinwongvorakul Disposition Stock 5.1134 0.2221 4.8912 18/06/2021 5.133 0.2221 4.9109   246011572106-1 GJS THAI R.T.N.T HOLDING COMPANY LIMITED Disposition Stock 5.3913 3.9235

); “Thai Stock Exchange” means the Stock Exchange of Thailand; “commercial bank” means any commercial bank under the law governing financial institution business; “depositary agreement” means any agreement

7.3727 0 30/08/2021 7.3727 7.3727 0   246012982109-1 TIP KRUNG THAI BANK PUBLIC COMPANY LIMITED Disposition Stock 10 10 0 30/08/2021 10 10 0   246012952109-1 TIP GOVERNMENT SAVINGS BANK Disposition Stock

5.0036 0.0336 4.97 17/08/2023 5.0036 0.0336 4.97   246025792308-1 TIPH KRUNG THAI BANK PUBLIC COMPANY LIMITED Disposition Stock 10.096 0.096 9.9999 05/08/2022 10.096 0.096 9.9999   246019962208-1 TIPH

, record date, shares payment date, for the most benefit for the company, and not in conflict with the law and/or SEC regulations, Thai Stock Exchange, and/or other related organizations. 2. Negotiating

company established under Thai law and listed on the Stock Exchange of Thailand. “executive director” means a director holding the position of executive or acting as executive, including a director who has

Derivative Warrants | STEC19C2009A | DERIVATIVE CALL WARRANTS ON SINO-THAI ENGINEERING AND CONSTRUCTION PUBLIC CO.,LTD. ISSUED BY YUANTA SECURITIES (THAILAND) COMPANY LIMITED LAST TRADING IN