IRIS - Notice of Book Closure

Final Single-Tier Dividend of 0.5 sen per ordinary share

Kindly be advised of the following :

1) The above Company's securities will be traded and quoted "Ex - Dividend” as from: 09 Oct 2025
2) The last date of lodgment : 10 Oct 2025
3) Date Payable : 24 Oct 2025

Remarks :

The Proposed Final Single-Tier Dividend of 0.5 sen per ordinary share in respect of the financial year ended 31 March 2025 is subject to the approval of the shareholders at the forthcoming Thirty-First Annual General Meeting of IRIS Corporation Berhad.