SIKARIN PUBLIC COMPANY LIMITED ("SKR") SIKARIN PUBLIC COMPANY LIMITED (“SKR”) a securities issuer, failed to submit the Annual Registration Statement / Annual Report (“Form 56-1 One Report

November 24, 2023, to the SEC Office within the period specified by the SEC Office Notification, on one occasion. This case is in the process of inquiry by the inquiry official. SEC Act S.Section 57(6

, to the SEC Office later than the period specified by the SEC Office Notification, on one occasion. This case is in the process of inquiry by the inquiry official. SEC Act S.Section 57(6) Criminal

due on November 24, 2023 to the SEC Office within the period specified by the SEC Office Notification, on one occasion This case is in the process of inquiry by the inquiry official. SEC Act

, 2024 to the SEC Office within the period specified by the SEC Office Notification, on one occasion. This case is in the process of inquiry by the inquiry official. SEC Act S.Section 57(6) Criminal

Buri Province, area 57,0,84 rais Valuation Method for Selling Price : Mutually agreed market price Selling Value : 38,800,000.00 Baht or 678,200.00 Baht/rai Book Value : 70,370,000.00 Baht or

-9320 Ref: PLC 2020/003 February 3, 2020 Subject: Disclosure of Connected Transaction Information Regarding Area rental agreement To: The President of the Stock Exchange of Thailand Panjawattana Plastic

Transaction Information Regarding Area rental agreement -MP Remark:   Data will be displayed within 3 years. Last updated on 19 January 2023

, which increased to 98.06 points (from 92.87 points), and the solving of corruption, which increased to 94.59 points (from 92.61 points). Additionally, in the area of corruption prevention, the SEC

2013: 23 member countries in the European Union; and three (3) countries in the European Economic Area (EEA). The signing has forged cooperation and exchange of information regarding supervision and