Changes in Director's Interest (Section 219 of CA 2016) — DATUK LOW CHIN KOON

Changes in Director's Interest (Section 219 of CA 2016) MESTRON HOLDINGS BERHAD Information Compiled By KLSE Particulars of Director Name DATUK LOW CHIN KOON Descriptions(Class) Ordinary Shares Details of changes No Date of change No of securities Type of transaction Nature of Interest 1 17/09/2026 500,000 Acquired Direct Interest Name of registered holder TA NOMINEES (TEMPATAN) SDN BHD PLEDGED SECURITIES ACCOUNT FOR LOW CHIN KOON (DATUK) Description of "Others" Type of Transaction Consideration (if any) RM0.075 Circumstances by reason of which change has occurred Acquisition of 500,000 ordinary shares via open market transaction. Nature of interest Direct Interest Total no of securities after change Direct (units) 3,788,000 Direct (%) 0.389 Indirect/deemed interest (units) 0 Indirect/deemed interest (%) 0.000 Date of notice 21/09/2026 Date notice received by Listed Issuer 21/09/2026 Announcement Info Company Name MESTRON HOLDINGS BERHAD Stock Name MESTRON Date Announced 21 Sep 2026 Category Changes in Director's Interest Pursuant to Section 219 of CA 2016 Reference Number CS4-21092026-00024