size of disposal transactions during 6 months prior to date is equivalent to 6.3% pursuant to the Comparison of Consideration Paid criteria. The portion is below the 15% threshold, which is not

size of acquisition or disposition transactions during 6 months prior to date is equivalent to 5% of net tangible assets of the Company. The portion is below the 15% threshold, which is not classified as

of 56,000,000 shares at the price of baht 2.68 per share, totally baht 150,000,000. Detail of the transactions are as follows : 1. Transaction date With in November, 2018 2. Parties involved Buyer

2,500,000 approximately Baht 2,571,487, accounted for 0.02% of NTA as December 31, 2019, the pricing will be contract price. 7.1.3 Network Equipment Rental transactions 1. Contract Date: January 1, 2020

at the price of baht 40 per share, totally baht 110,066,200. Detail of the transactions are as follows : 1. Transaction date With in May, 2018 2. Parties involved Buyer : Ramkhamhaeng Hospital Public

, totally baht 451,000,000. Detail of the transactions are as follows : 1. Transaction date With in September 2nd, 2019. 2. Parties involved Buyer : Ramkhamhaeng Hospital Public Co.,Ltd. Seller : Buy Share in

local financial institution 70 million baht and the rest 225 million baht for developing business. Detail of the transactions are as follow. 1. Transaction date With in August, 2018 2. Parties involved

. After this situation, Vibharam will change status from Associated to Subsidiary Company of Ramkhamhaeng. Detail of the transactions are as follow. 1. Transaction date With in January, 2020. 2. Parties

Securities and Exchange Commission No. SorThor.57/2544 Re: Report Forms of Securities Companies dated 28 November 2001 shall be required to prepare and file the reports for such transactions done prior to the

November 2001 shall be required to prepare and file the reports for such transactions done prior to the effective date of this Notification in accordance with such Notification. Clause 6. This Notification