/2025 and 27/02/2026 - a bar from serving as a director or executive in a securities issuing company between 29/08/2025 and 28/08/2026 - a
of 4,116,609.00 Baht - a bar from serving as a director or executive in a securities issuing company between 16/11/2020 and 15/11/2021  
a director or executive in a securities issuing company between 21/07/2025 and 20/12/2027 - a bar from serving as a director or executive in a securities company
monetary penalty of 500,000.00 Baht - a bar from serving as a director or executive in a securities issuing company between 01/08/2025 and 31/07/2026  
civil monetary penalty of 671,062.50 Baht - a bar from serving as a director or executive in a securities issuing company between 07/08/2025 and 06/10/2026  
; - a suspension of securities and derivatives trading between 12/01/2026 and 11/12/2026 - a bar from serving as a director or executive in a securities issuing
accordingly. Yours faithfully, For and on behalf of Diamond Building Products Public Company Limited (Mr. Satid Sudbuntad) Chief Executive Officer - 1 - DIAMOND BUILDING PRODUCTS PUBLIC COMPANY LIMITED AND ITS
the next four executives succeeding the chief executive officer, the persons holding equivalent position to the fourth executive and shall include the persons holding the position of manager or
equivalent position to the fourth executive and shall include the persons holding the position of manager or equivalent in accounting or finance departments. The Corporate Group’s total expenses in the 1st
, the persons holding equivalent position to the fourth executive and shall include the persons holding the position of manager or equivalent in accounting or finance departments. The Corporate Group’s