Trading Arrangement Notices
BIOSYSEN<01355> - Trading in the Nil Paid Rights

Trading in the nil paid Rights in the ordinary shares of Biosysen
Limited will commence on Thursday, 06/08/2026 under the following
particulars (FORCE MAJEURE WARNING: These rights are conditional): -

Stock Code      Stock Short Name        Board Lot
----------      ----------------        ---------
2902            BIOSYSEN RTS            20,000 shares