DEALINGS IN LISTED SECURITIES (CHAPTER 14 OF LISTING REQUIREMENTS): Dealings Outside Closed Period

DEALINGS IN LISTED SECURITIES (CHAPTER 14 OF LISTING REQUIREMENTS): Dealings Outside Closed Period Luxchem Corporation Berhad Subject Dealings Outside Closed Period No Salutation Name Designation Description Of "Others" Designation MADAM Chin Song Mooi Executive Director Type of Transaction Acqu ired Description of "Others" Type of Transaction Date of Transaction 17 Sep 2026 Description of Securities Ordi nary Shar es — Indi rect Inte rest No of Securities Transacted 434, 200 % of Securities Transacted 0.04 1 Consideration Mala ysia n Ring git (MYR ) 190, 961. 160 Remarks: The total number of shares held after the transaction are as follows:- (i) Chin Song Mooi Direct Interest: 10,278,000 Ordinary Shares. Indirect Interest: 467,188,900 Ordinary Shares. The indirect shares of 467,188,900 Ordinary Shares comprising the following: (a) Tang Ying See Acquisition of 434,200 shares on 17 September 2026. Currently holds 29,154,100 Ordinary Shares. (b) Chemplex Resources Sdn. Bhd. There is no change in shareholding. Currently holds 416,320,000 Ordinary Shares. (c) Tang Chii Shyan There is no change in shareholding. Currently holds 16,714,800 Ordinary Shares. (d) Ervinna Teo There is no.