REG - Technology Minerals

REG - Technology Minerals - Holding(s) in Company

TR-1: STANDARD FORM FOR NOTIFICATION OF MAJOR HOLDINGS

An acquisition or disposal of voting rights

An acquisition or disposal of financial instruments

An event changing the breakdown of voting rights

3. Details of person subject to the notification obligation

Cayman Islands (c/o Harneys Fiduciary (Cayman) Limited, 4th Floor, Harbour Place, 103 South Church Street, PO Box 10240, Grand Cayman, KY1-1002)

4. Details of the shareholder (if different from 3.)

Not applicable - CLG Capital LLC holds directly

City / Country of registered office

5. Date on which the threshold was crossed or reached

16 September 2026 (date of admission of the full 600,000,000 shares)

6. Date on which Issuer notified

7. Total positions of person(s) subject to the notification obligation

Total voting rights held in issuer

Resulting situation on date threshold crossed

Position of previous notification (if applicable)

Note: 4.5525% (rounded to 4.55%) = 600,000,000 / 13,179,520,967, the Total Voting Rights figure confirmed by Technology Minerals Plc.

8. Notified details of the resulting situation on the date on which the threshold was crossed or reached

8A. Voting rights attached to shares

Indirect voting rights (DTR5.2.1)

8B1. Financial Instruments (DTR5.3.1R(1)(a))

8B2. Financial Instruments with similar economic effect (DTR5.3.1R(1)(b))

9. Chain of controlled undertakings

X - Person subject to the notification obligation is not controlled by any natural person or legal entity and does not control any other undertaking(s) holding directly or indirectly an interest in the issuer.

Number and % of voting rights held

Date until which voting rights will be held

Voting rights arise from 600,000,000 Ordinary Shares of £0.0005 each allotted to CLG Capital LLC pursuant to the Deed of Settlement and Restructure dated 31 July 2026 between CLG Capital LLC and Technology Minerals PLC. Shares are subject to a three-month lock-up (waivable by the Issuer) followed by a three-month orderly market period, per RNS announcements of 3 August 2026 and 26 August 2026.

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