Management Name : Mr YOUNG JUN LEE | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 05/02/2016

Management Name : Mr YOUNG JUN LEE | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 05/02/2016

Management Name : Mr YOUNG JUN LEE | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 05/02/2016

Management Name : Mr YOUNG JUN LEE | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 05/02/2016

Management Name : Mr YOUNG JUN LEE | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 05/02/2016

Management Name : Mr YOUNG JUN LEE | Type of securities : Common share | Methods of Acquisition / Disposition : Receive | Transaction Date : 28/12/2016

Management Name : Mr YOUNG JUN LEE | Type of securities : Common share | Methods of Acquisition / Disposition : Transfer | Transaction Date : 28/12/2016

Mr. Huang Young Lin Mr. Huang Young Lin (หรือ Yong Lin Huang) ประกอบธุรกิจหลักทรัพย์โดยไม่ได้รับอนุญาตตามมาตรา 90 แห่งพระราชบัญญัติหลักทรัพย์และตลาดหลักทรัพย์ พ.ศ. 2535 ซึ่งมีโทษตามมาตรา 289 แห่งพระ

Mr. Huang Young Lin Mr. Huang Young Lin (or Yong Lin Huang) operated securities business without obtaining license from the SEC, in violation of the Securities and Exchange Act B.E. 2535 (1992

made by Indorama Ventures Public Company Limited (“IVL”) on 9th November, 2017 regarding the acquisition of the PTA assets of Artlant PTA S.A. and the adjacent utility assets of Artelia Ambiente, S.A. in