SAAM Energy Development Public Company Limited - 1 - 4 January 2019 Subject: Management Discussion and Analysis for the year ended 31 December 2017 To: The President of the Stock Exchange of Thailand

หน้า 1 ของ 4 ORI-FA003/2560 Dated August 11, 2017 Title: The operating results of Origin Property Public Company and its subsidiaries for the 6 months ended June 30, 2017. To The President and

President of the Stock Exchange of Thailand The Board of Director’s Meeting No. 7/2562 of J.S.P. Property Public Company Limited, held on June 25, 2019 agree to approved the receive financial assistance from

Kevin Development Company Limited which is deemed a connected transaction in the category of short-term rent/rent out of real property in accordance with the Notification of Capital Market Supervisory

15 มีนาคม 2544 1 - Translation - WRLE 018/2018 8 November 2018 Subject : Notifications of Information Memorandum of Connected Transaction Re : Loan from Property Perfect Public Company Limited. To

ที่ บช NO. AC.004/2018 13 November 2018 Subject: Clarification of changes in operating performance of more than 20% To: The President of the Stock Exchange of Thailand M.K. Real Estate Development

ที่ บช NO. AC. 02/2020 14 May 2020 Subject: Clarification of changes in operating performance of more than 20% To: The President of the Stock Exchange of Thailand M.K. Real Estate Development Plc

building awaiting development was 18.0 million baht and proceeds from sales of investment properties was 17.0 million baht, Cash paid to purchase property, plant and equipment was 7.1 million baht and Cash

Thailand K.C. Property Public Company Limited and its subsidiaries (“company and subsidiaries) would like to clarify our operating results for the third Quarter of 2018 (Q3/2018) as follows:- (Unit: million

. Property Public Company Limited and its subsidiaries (“company and subsidiaries) would like to clarify our operating results for the third Quarter of 2018 (Q3/2018) as follows:- (Unit: million Baht) For 9