Management Name : Mrs SASITHORN HIRUNSAK | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 08/12/2017

Management Name : Mrs SASITHORN HIRUNSAK | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 12/12/2017

Management Name : Mrs SASITHORN HIRUNSAK | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 13/12/2017

Management Name : Miss HATHAICHANOK SUWANJANG | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 08/12/2017

Management Name : Miss HATHAICHANOK SUWANJANG | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 12/12/2017

Management Name : Miss PANJAPORN TIEOSAKUN | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 08/12/2017

, Social and Governance Department, attended the United Nations Annual Forum on Business and Human Rights at the United Nations, Geneva, Switzerland, which was held between 25 - 27 November 2019. The forum

Microsoft Word - S_2019_GRC-02_025_S43 Share Acquisition_EN Page 1 – Translation – GRC-02/2019/025 11 December 2019 Subject: Report of the Asset Acquisition To: President The Stock Exchange of

Bangkok, February 17, 2011 ? The Settlement Committee imposed a total fine of 20,635,579.57 baht on Auttawut Phaichai and Patinya Pittayanupakorn for manipulating the share price of TWZ Corporation

Bangkok, April 20, 2016 ? The Settlement Committee has imposed a fine of 14,640,844.50 baht on Chayanont Weerayuthkosol for manipulating the share price of Chuo Senko (THAILAND) Plc. (CHUO