Management Name : Mr SOMSAK AMORNRATTANACHAIKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 05/06/2018

Management Name : Mr SOMSAK AMORNRATTANACHAIKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 20/06/2018

Management Name : Mr SOMSAK AMORNRATTANACHAIKUL | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 21/06/2018

Management Name : Mr SOMSAK STHIDTHUMMARONG | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 28/09/2017

Management Name : Mrs SUREE JANSAWAT | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 28/09/2017

Management Name : Mr HENDRIKUS VAN WESTENDORP | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 12/07/2017

Management Name : Mr HENDRIKUS VAN WESTENDORP | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 05/09/2017

Management Name : Mr HENDRIKUS VAN WESTENDORP | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 10/05/2018

Management Name : Mr HENDRIKUS VAN WESTENDORP | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 11/05/2018

by continuously placing orders to buy and sell KDH shares in a manner that pushed the price upward. They placed large-volume orders at multiple price levels, including aggressive buy orders and sell