B.Grimm Power to disclose the information memorandum on the Transaction to the Stock Exchange of Thailand (the “SET”) and send the circular notice to the shareholders of B.Grimm Power within 21 days from

Limited Attention: President Stock Exchange of Thailand Enclosure: Information Memorandum on Connected Transaction of the Company Concerning Acquisition of Shares in CS LOXINFO Public Company Limited

., Ltd. such as fees for financial and legal advisory and the transfer transaction had been already completed on 20 July, 2018. Finance Cost The finance cost of the company and subsidiaries was Baht 2.60

Transaction type 4 according to the Notification No. Tor Jor 21/2008 of the Capital Market Commission : Related Party transaction and the Notification of the Stock Exchange of Thailand (SET) Re: Disclosure of

disclose information on the said transaction to the Stock Exchange of Thailand (“SET”) in accordance with the Acquisition or Disposal Notification as follows: 1. Date / Month / Year of the Transaction After

, the construction income from 4 main projects were realized. The 2 projects thereof are completed within the period. In 2018, the company’s construction income was gained from 2 projects which are

voting rights, as the transaction is considered connected transaction and a significant asset acquisition. The Audit Committee advised that WAVE should not increase their investment in TSE until the first

connected person, The Acquisition of Asset, Schedule for Extraordinary General Meeting No. 1/2019 To: The President The Stock Exchange of Thailand Attachments: 1. Information Memorandum on the Rectification

-1 1 Ref. LPN/SorKor/098/2564 6th May 2021 Re: Financial Statements Analysis Report Q1/2021 Dear: President The Stock Exchange of Thailand L.P.N. Development Public Co.,Ltd. would like to submit the

gave them to the clients as completed transaction evidence, or opened fake accounts in the clients' names or others', and upon fund maturity deposited money of other clients into the clients' saving