RADIUM DEVELOPMENT BERHAD — Major Shareholding Notification 2026

May 19, 2026

Changes in Sub. S-hldr's Int (Section 138 of CA 2016)

RADIUM DEVELOPMENT BERHAD

Particulars of substantial Securities Holder

Name	CENGAL 2020 SDN. BHD.
Address	62C, Jalan SS21/62 Damansara Utama Petaling Jaya 47400 Selangor Malaysia.
Company No.	202001042317 (1398638-D)
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
	19 May 2026	10,000,000	Disposed	Direct Interest
Name of registered holder	Cengal 2020 Sdn. Bhd.
Address of registered holder	62C, Jalan SS21/62, Damansara Utama, 47400 Petaling Jaya, Selangor.
Description of "Others" Type of Transaction

Circumstances by reason of which change has occurred	Disposal via Direct Business Transaction
Nature of interest	Direct Interest
Direct (units)	921,484,000
Direct (%)	26.571
Indirect/deemed interest (units)	0
Indirect/deemed interest (%)	0
Total no of securities after change	921,484,000
Date of notice	20 May 2026
Date notice received by Listed Issuer	20 May 2026

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Announcement Info

Company Name	RADIUM DEVELOPMENT BERHAD
Stock Name	RADIUM
Date Announced	20 May 2026
Category	Change in the Interest of Substantial Shareholder Pursuant to Section 138 of CA 2016
Reference Number	CS2-19052026-00030