Capital Market Supervisory Board No. TorJor. 20/2008 Re: Rules on Entering into Material Transactions Deemed as Acquisition or Disposal of Assets and the Notification of the Board of Governors of the Stock

Capital Market Supervisory Board No. TorThor. 35/2556 Re: Standard Conduct of Business, Management Arrangement, Operating Systems, and Providing Services to Clients of Securities Companies and Derivatives

Entering into Material Transactions Deemed as Acquisition or Disposal of Assets dated 31 August, 2008 and its amendment, and the Notification of the Board of Governors of the Stock Exchange of Thailand Re

Operating Profit 10,879 9,202 10,063 -7.5% 9.3% 10,024 (39) Depreciation & amortization 8,079 8,919 8,847 10% -0.8% 8,847 - (Gain) loss on disposals of PPE - (20) 29 NA -245% 29 - Management benefit expense

% Depreciation & amortization 8,325 8,847 9,052 8.7% 2.3% 16,404 17,899 9.1% (Gain) loss on disposals of PPE 10 29 15 43% -48% 10 43 318% Management benefit expense (56) (35) (47) -16% 34% (104) (82) -21% Other

disposals of PPE 7 12 (20) -377% -270% 164 2 -99% Management benefit expense (24) (41) (32) 35% -22% (143) (177) 24% Other financial cost (8) (2) 2 -123% -230% (60) (18) -71% EBITDA 18,454 17,817 18,071 -2.1

29 July 2020 At: ACC/HO 014/63 Re: Management Discussion and Analysis for the Quarter of 2/2020 To: President The Stock Exchange of Thailand The Coronavirus 2019 (COVID-19) pandemic has had a

of their shareholding or common management with the issuer who issues underlying shares, particularly the persons with any of the following characteristics: (1) holding, directly or indirectly, more

E_1 Legal_FA_2015_12_29-c A brWCorpL.1hig A Executive Summary Management Discussion and Analysis For the Quarter Ending March 31, 2019 In the first quarter of 2019, the Thai economy continued to

from associates 221.57 375.22 151.60 63.24 Management benefit expenses 24.06 40.75 29.98 12.51 Profit (Loss) before tax (208.97) (353.89) (86.30) (36.00) Tax - - - - Net Profit (loss) for the period