, except for any buyback of shares representing no more than ten (10) percent of its paid-up capital, which shall be within the scope of power of the Board of Directors to approve such buyback of shares

1. Capital Increase Form (F 53-4) 2. Information Memorandum concerning the Offering and Allocation of the Newly Issued Shares of Hydrotek Public Company Limited 3. Information Memorandum concerning

1 August 17, 2018 Subject: Capital Increase for Offering for Sale to Specific Investors (Private Placement), Connected Transaction, Amendments to Articles of Association/Objectives of the Company and

Company holding 45.05 percent of the registered and paid-up capital after the capital increase and Silom Road Limited will pay the price for the offered shares within November 30, 2018. Silom Road Limited

) June 12, 2018 Subject Increase of Registered Capital, Allocation and Offering of the Newly Issued Ordinary Shares to a Specific Investor (Private Placement), Application for Waiver from the Requirement

Capital Services Co., Ltd. as IFA. Nonetheless, the Company has no other connected transaction with the same connected person or related person or close relatives subjected to the connected person, within 6

June 12, 2018 Subject Increase of Registered Capital, Allocation and Offering of the Newly Issued Ordinary Shares to a Specific Investor (Private Placement), Application for Waiver from the Requirement

rights offering The Company expects the issuance and allocation of newly issued shares to private placement investors receives capital from such capital increase within June 2020 and expects to use money

use capital from the rights offering The Company expects the issuance and allocation of newly issued shares to private placement investors receives capital from such capital increase within June 2020

Baht volatility and international capital movements. Within this context, KBank has accentuated enhancement of our business capabilities to achieve sustainable growth and maintain our market leadership