on 9 September 2020 and later on 10 September 2020 Mr. Sittilarp sold his TASCO shares through Miss Panida Kerdtoob’s securities trading account to avoid loss before TASCO disclosed such information to

November 2nd, 2021, while he knew or possessed inside information concerning a share purchase deal that SCB Securities Company Limited intended to purchase 51% of the total shares of Bitkub Online Company

. Wittawat had accessed the information from attending the director meeting and related discussion. Subsequently, Mr. Wittawat sold his DCON shares through Miss Visara Pornkul's securities trading account

from attending the director meeting. Subsequently, Mr. Chana sold his DCON shares through Miss Arisara Towan's and Miss Asama Towan's securities trading accounts to avoid impact incurred from a

Province of Planet Board Company Limited, which is a Subsidiary of the Company Attention President The Stock Exchange of Thailand Enclosure Information Memorandum on Acquisition of Assets of East Coast

Province of Planet Board Company Limited, which is a Subsidiary of the Company (Additional) Attention President The Stock Exchange of Thailand Enclosure Information Memorandum on Acquisition of Assets of

expected to enhance MACO’s media management’s capabilities under our digitalisation strategy both in Thailand and overseas. Moreover, MACO has acquired the remaining shares of Multi Sign, taking our stake to

recycled product, in Vientiane, Lao PDR (Vientiane Waste Management : VWM). To: The President The Stock Exchange of Thailand Enclosure: Information Memorandum on the Acquisition of Assets of UAC Global PLC

Company Limited 140/1 KHANJANAPISEK RD., BANGKAE, BANGKAE, BANGKOK, THAILAND. 10160 Tel: 02-455-2888 Fax: 02-455- 2763 ( “TRANSLATION” ) No. TG 072 / 2561 30 March 2018 Subject Schedule for the

No. Kor Bor Ror. 013/2019 October 22, 2019 President The Stock Exchange of Thailand Sub : Connected transaction, determination of the date for the Extraordinary General Meeting of Shareholders, and