Changes in Sub. S — hldr's Int (Section 138 of CA 2016) — DATIN OOI SOO PING

Changes in Sub. S-hldr's Int (Section 138 of CA 2016) KEYFIELD INTERNATIONAL BERHAD Particulars of substantial Securities Holder Name DATIN OOI SOO PING Nationality/Country of incorporation Malaysia Descriptions (Class) Ordinary Shares Details of changes No Date of change No of securities Type of Transaction Nature of Interest 1 16 Oct 2026 62,200 Acquired Deemed Interest Name of registered holder Quaywealth Ventures Sdn. Bhd. Description of "Others" Type of Transaction Circumstances by reason of which change has occurred Acquisition of shares in open market by Quaywealth Ventures Sdn. Bhd. — deemed interested by virtue of her interest in Quaywealth Ventures Sdn. Bhd. pursuant to Section 8 of the Companies Act 2016. Nature of interest Deemed Interest Direct (units) 34,924,026 Direct (%) Indirect/deemed interest (units) 189,370,170 Indirect/deemed interest (%) Total no of securities after change 224,294,196 Date of notice 16 Oct 2026 Date notice received by Listed Issuer 16 Oct 2026 Remarks: Indirect/deemed Interest: 1. Dato' Kee Chit Huei (Spouse) — 184,263,070 2. Quaywealth Ventures Sdn. Bhd. — 5,107,100 Announcement Info Company Name KEYFIELD INTERNATIONAL BERHAD Stock Name KEYFI