Ref. No. IVL 002/05/2019 7 May 2019 The President The Stock Exchange of Thailand Subject: Submission of Quarterly Review Financial Statements and the Management Discussion and Analysis of Indorama

Ref. No. IVL [002/08/2019] 8 August 2019 The President The Stock Exchange of Thailand Subject: Submission of Quartely Review of Financial Statements and the Management Discussion and Analysis of

Ref. No. IVL 007/08/2018 Aug 6, 2018 The President The Stock Exchange of Thailand Subject: Submission of Annual Audited Financial Statements and the Management Discussion and Analysis of Indorama

Ref. No. IVL 002/11/2018 Nov 8, 2018 The President The Stock Exchange of Thailand Subject: Submission of Annual Audited Financial Statements and the Management Discussion and Analysis of Indorama

.: President The Stock Exchange of Thailand Enclosure Information Memorandum on Disposition of Assets and Execution of Connected Transaction of Ocean Commerce Public Company Limited Ocean Commerce Public Company

determination of record date and the date of 2020 Annual General Meeting of Shareholders) To: President The Stock Exchange of Thailand Attachment: 1. Financial assistance to KT Medical Service Company Limited 2

the shareholding in subsidiary companies To: President The Stock Exchange of Thailand Attachment: 1. Structure of the shareholding in subsidiary companies 2. Information on the Connected Transaction of

0 ] Ref. No. IVL 001/05/2021 6 May 2021 The President The Stock Exchange of Thailand Subject: Submission of Quarterly Review of Financial Statements and the Management Discussion and Analysis of

, Investment Management Department) -ผู้จัดการกองทุนอาวุโส, ผู้อำนวยการฝ่าย Property Fund (Senior Fund Manager, Executive Vice President, Department Head - Property Fund Department) กองทุนเปิด แอล เอช โกลบอล ได

for the Year 2019 to be on April 1, 2019. Please be informed accordingly, Sincerely Yours, - Apar Kewkacha - (Apar Kewkacha) President (F 53-4) Attachment 1 Capital Increase Report Form Safari World