November 20, 2018 Subject: Clarification of decrease in share price Attention: President Stock Exchange of Thailand Reference is made to inquiries of the Stock Exchange of Thailand concerning the movement of
statement for the year 2022 through the transmission system of the Stock Exchange of Thailand within the period specified by the Capital Market Supervisory Board, due to his failure to order or act in
management discussion and analysis for the year 2022 through the transmission system of the Stock Exchange of Thailand within the period specified by the Capital Market Supervisory Board, due to his failure to
an interim management discussion and analysis for the year 2022 through the transmission system of the Stock Exchange of Thailand within the period specified by the Capital Market Supervisory Board
submit a financial statement for Q2 year 2020 through the transmission system of the Stock Exchange of Thailand within the period specified by the Capital Market Supervisory Board, due to his failure to
submit a financial statement for Q3 year 2020 through the transmission system of the Stock Exchange of Thailand within the period specified by the Capital Market Supervisory Board, due to his failure to
Exchange of Thailand (“SET”) within February 28, 2023. However, KKC submitted the financial statement for year 2022 to the SET on March 2, 2023. later than the period specified in the notification of the
audited financial statements for the year 2016, the annual registration statement for the year 2016 (Form 56-1) and the annual report for the year 2016 (Form 56-2) to the SEC Office and the Stock Exchange
Exchange of Thailand and the SEC Office within the period specified in the notification. However, the financial report for the first half of the year 2016 were later filed with the SET and the SEC Office on