Derivative Warrants | PTT13C2306A | DERIVATIVE CALL WARRANTS ON PTT PUBLIC COMPANY LIMITED ISSUED BY KGI SECURITIES (THAILAND) PUBLIC COMPANY LIMITED LAST TRADING IN JUNE 2023 # A | Stock in SET50

Derivative Warrants | PTT06C2307A | DERIVATIVE CALL WARRANTS ON PTT PUBLIC COMPANY LIMITED ISSUED BY KIATNAKIN PHATRA SECURITIES PUBLIC COMPANY LIMITED LAST TRADING IN JULY 2023 # A | Stock in SET50

Derivative Warrants | PTT19C2307A | DERIVATIVE CALL WARRANTS ON PTT PUBLIC COMPANY LIMITED ISSUED BY YUANTA SECURITIES (THAILAND) COMPANY LIMITED LAST TRADING IN JULY 2023 # A | Stock in SET50

funds which have invested or held equity instruments issued by PTT Public Company Limited: (1) mutual fund excluding ETF; (2) provident fund. Clause 2. In case where the Stock Exchange of Thailand issues

and Exchange Commission No. SorKhor/Nor. 37/2550 Re: Relaxation on Calculation and Announcement of Net Asset Value of Mutual Funds Investing in Equity Instruments Issued by PTT Public Company Limited By

Exchange Commission No. SorKhor/Nor. 37/2550 Re: Relaxation on Calculation and Announcement of Net Asset Value of Mutual Funds Investing in Equity Instruments Issued by PTT Public Company Limited By virtue

129 students from the Advanced Certificate Course in Public Administration and Law for Executives Program, Class 23, at King Prajadhipok's Institute. Ms. Yaowalak Chuchot from PTT Public Company Limited

. Auttapol Rerkpiboon, President and CEO of PTT Public Company Limited6. Dr. Chongrak Wachrinrat, President of Kasetsart University

MANAGEMENT HOLDING COMPANY LIMITED Acquisition Stock 1.9128 5.5499 7.4628 06/06/2022 44.4471 5.5499 49.9971   246018822206-1 GPSC PTT PUBLIC COMPANY LIMITED Acquisition Stock 22.8099 8.9077 31.7176 03/12/2020

Company passed the resolution to approval of the purchase land and services from PTT Public Company Limited for the Central Utility Plant’s expansion phase. The land area is 35 Rai, 3 Ngan, 60.2 square Wa