previous Quarterly To: The President The Stock Exchange of Thailand As a result of the global economic slowdown, trade and economic negotiations and in Thailand have continued to slow down to wait for

POST 08/2019 14 May 2019 Subject Clarification of the Operating results (reviewed) for the first quarter 2019 Bangkok Post Public Company Limited To The President The Stock Exchange of Thailand 93

No No. CC20190505ELE May 14, 2019 Re: Clarification of the changes in operation performance for the first quarter ended 31 March 2019 Attn: The President The Stock Exchange of Thailand Cal-Comp

to the same period of 2018 To : The President of the Stock Exchange of Thailand The Company would like to provide details of changes in profit and loss of the first quarter 2019 interim consolidated

(-Translation-) No. U.SET 012/2019 May 24, 2019 Subject : Setting up a new subsidiary in Romania To : The President The Stock Exchange of Thailand U City Public Company Limited (the “Company”) would

1 27 May 2019 Subject: Explanation of operating result in the financial statement ended 31 March 2019 To: President of the Stock Exchange of Thailand With reference to the financial statement of FY

Ref: No 18/2005 Ref: No 32/2019 June 27, 2019 Subject : Promissory note from connected persons and granting financial assistance To : The President The Stock Exchange of Thailand The Board of

M.D.137 / 2019 June 26, 2019 Subject : Information on Connected Transactions Dear : President of the Stock Exchange of Thailand Kang Yong Electric Public Company Limited, hereby informs you the

ADMS 30/07 1/2 RC 23/19 6 August 2019 Subject : Report on the Company’s operating results for the second quarter of the year 2019 Attention : President of the Stock Exchange of Thailand The Board of

November 28, 2005 No. 10/2019 August 7, 2019 President The Stock Exchange of Thailand 93 Ratchadapisek Road, Kwang Dindaeng, Khet Dindaeng, Bangkok 10400 Subject : Clarification of the operating