Management Name : Miss PHORNPHAN NILPRASIT | Type of securities : Common share | Methods of Acquisition / Disposition : Receive | Transaction Date : 01/04/2016

Management Name : Miss PHORNPHAN NILPRASIT | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 15/07/2016

Management Name : Miss PHORNPHAN NILPRASIT | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 24/08/2016

Management Name : Miss PHORNPHAN NILPRASIT | Type of securities : Common share | Methods of Acquisition / Disposition : Receive | Transaction Date : 03/10/2016

Management Name : Miss PHORNPHAN NILPRASIT | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 17/01/2017

Management Name : Miss PHORNPHAN NILPRASIT | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 19/01/2017

Phornphan in the amount of Baht 5 million in 2017 and Baht 2 million in February 2018 and the allowance for doubtful accounts was set for EIC Semi in the amount of Baht 1.97 million. 9 . Loss on devaluation