Board No. Tor Jor. 31/2552 Re: Offering for Sale of Non-Voting Depository Receipts by Subsidiary of the Stock Exchange of Thailand, dated 3 August 2009: https://publish.sec.or.th/nrs/4769p_r.pdf  (2

reference. Notification of the Capital Market Supervisory Board No. Tor Jor. 12/2558 Re: Offering of Units of Infrastructure Trusts ___________________ By virtue of Section 16/6 of the Securities and Exchange

Sustainability-Linked Tokens: (https://publish.sec.or.th/nrs/10238s.pdf);  (3) Notification of the Securities and Exchange Commission No. Kor Jor. 11/2567 Re: Offering of Digital Tokens in a Private Placement (No

information memorandum. Under the Notification of the Capital Market Supervisory Board no.Thor Chor. 32/2551 Re: Offering of newly issued securities to directors or employees (as amended), the Company’s meeting

/2555 Re: Offering for Sale of Newly Issued Structured Notes or Bonds Imposing Obligations on Bondholders Issued by Financial Institutions dated 16 May 2012; (9) Notification of the Capital Market