of QLT International Company Limited (“the Subsidiary”) as following details. 1. Transaction Date - 1 September 2018 2. The contractual parties and their relationship Buyer - AMSPEC (THAILAND) LIMITED

operating performance for 30 September 2018 as the following. Key Financial Information on 30 September 2018 , 2017 (Unit : thousands) Statements of Income Separate financial statements September 30, 2018

loss of Baht 9.22 million for the quarter ended 30th September 2018 and 2017. The decrease of Baht 9.06 million in the loss is mainly due to the following. 1. A increment in the Group’s revenue 31.94% or

in increase in net profit of Baht 23.36 million or 175.71% from the corresponding period of the previous year as the following details below: 1. Revenue from sales and services increased Baht 83.54

due to 1) sales decrease; 2) higher cost per unit as a result of lower utilization rate; 3) higher depreciation; 4) higher excise tax and sugar tax following the Excise Act, B.E. 2560; 5) sales

period ended September 30, 2019, resulted in decrease in net profit of Baht 26.95 million or 91.26% from the corresponding period of the previous year as the following details below: 1. Revenue from sales

had loss of Baht 9.64 million (loss per share of Baht 0.96). The decrease of loss in the amount of Baht 9.24 million comes from the following major items. 1. Underwriting profit before operating

these following reasons; - Sales of units in condominium projects increased by 443.02 million baht or 33.41% from 1,325.88 million baht in Q3/2018 to 1,768.90 million baht in Q3/2019 because of the

net loss of 0.19 million Baht for the quarter ended 30th September 2019 and 2018. The increase of 2.21 million Baht in the profit is mainly due to the following. 1. The decrease in the Group’s revenue

with the following information. Transaction Date : 11 December 2019 Acquisition by : S Residential Development Co., Ltd. (the subsidiary company with 99.99% share held by the Company) Transaction Detail