Re: Operations Relating to Lending of Money for Purchasing Securities and Lending of Securities to Non-Institutional Clients for Making Short Sale By virtue of Clause 5 of the Notification of the

Public Company Limited (OCEAN) would like to inform the operating results of the Company for the year ended 31 December 2019 as follows: Consolidated financial statements* 2019 Separate financial

Analysis Yearly Ending 31 December 2018 Highlights In 2018, the Company and subsidiary’s total net loss equals Baht 2,358 million comparing with last year which has net profit Baht 366 million. Separate

quarter of 2017. Thus it will become more challenging for the global steel industry participants in all the regions. Careful estimation for raw material purchasing and production cost management is

all the regions. Careful estimation for raw material purchasing and production cost management is seriously needed in order to cope with the more dynamic business environment. Management’s Discussion

significantly, and net loss from exchange rate. Separate financial statement, the Company posted net loss Baht 1,056 million comparing with previous quarter which has net profit Baht 119 million. Total revenue

increase however raw material cost and cash conversion cost also high, therefore, result in net loss. Separate financial statement, the Company has net loss Baht 192 million, decreased in net loss comparing

aforementioned electricity fee since December 2011. According to Separate Financial Statements of the Company as at 30 September 2017, the Company has total liabilities of THB 17,622 million, which can be

year which posted total net profit Baht 495 million. Total revenue from sales and services amounted to Baht 3,398 million, decreased by Baht 4,750 million or 58% YoY. Separate financial statement, the

20221103-ADVANC-MDA-3Q22-EN Classification: Internal 3Q22 MD&A Advanced Info Service Plc. 1 Executive Summary 3Q22 Thai economy continued a slow recovery from rising inflation. Consumer purchasing