Ref.No.IVL002/07/2018 19th July 2018 President The Stock Exchange of Thailand Subject: Acquisition of Packaging Business in Egypt Indorama Ventures Public Company Limited (“IVL” or the “Company”) would like to

1 10000/055/2018 20 June 2018 Subject: Notification of the Investment in OKEA AS To: Directors and Manager The Stock Exchange of Thailand Bangchak Corporation Public Company Limited (the “Company

ADMS 30/07 1/2 RC 18/20 8 May 2020 Subject : Report on the Company’s operating results for the first quarter of the year 2020 Attention : President of the Stock Exchange of Thailand The Board of

?s offering of its newly issued ordinary shares to AM, an enter into the Business Assistant Agreement between the company and AM, and GJS share acquisition. As the aforesaid transactions are deemed the

Ref.No.1905/026EN July 16, 2019 Subject Inform about The Connected Transaction Attention President of the Stock Exchange of Thailand According to the Board of Directors Meeting No.9/2019 of UBIS

( Translation ) Ref. No. HARN 011/2019 14 November 2019 Subject: Notification about Related Parties Transaction To: Director and Manager The Stock Exchange of Thailand (“the SET”) The committee of

Page 1 of 2 Ref.GEL.CS.014/2561 9th May 2018 Subject: :The disposition of the common shares held in Prinda Public Company Limited To: :President The Stock Exchange of Thailand Regarding to the Board

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Subject Notification of disposal of shares in the subsidiary (revised subject and additional content) To The President of The Stock Exchange of Thailand The Meeting of the Board of Director Meeting of

Following a referral from the Stock Exchange of Thailand (SET) and the SEC’s further investigation, the findings revealed offenses committed by the 14 offenders, consisting of 12 co-principals