RNS Number : 0560P Metlen Energy & Metals PLC 03 August 2026  

METLEN ENERGY & METALS PLC

TR-1: Standard form for notification of major holdings

Metlen Energy & Metals PLC, the global industrial and energy company headquartered in Greece, with a primary listing on the London Stock Exchange and a secondary listing on the Athens Stock Exchange, publishes this announcement in accordance with the requirements of the Financial Conduct Authority under DTR 5 and in compliance with the applicable provisions of Greek Law 3556/2007 and the Rulebook of the Athens Stock Exchange.

1. Issuer Details

ISIN

GB00BTQGS779

Issuer Name

METLEN ENERGY & METALS PLC

UK or Non-UK Issuer

UK

2. Reason for Notification

An event changing the breakdown of voting rights - Passive crossing of threshold due to buyback and transfer of shares into treasury by the Issuer

3. Details of person subject to the notification obligation

Name

EVANGELOS MYTILINEOS

City of registered office (if applicable)

ATHENS

Country of registered office (if applicable)

GREECE

4. Details of the shareholder

Name

City of registered office

Country of registered office

EVANGELOS MYTILINEOS

ATHENS

GREECE

FREZIA LTD

NICOSIA

CYPRUS

KILTEO LTD

NICOSIA

CYPRUS

MELVET INVESTMENTS LTD

NICOSIA

CYPRUS

5. Date on which the threshold was crossed or reached

29-July-2026

6. Date on which Issuer notified

03-Aug-2026

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

% of voting rights attached to shares (total of 8.A)

% of voting rights through financial instruments (total of 8.B 1 + 8.B 2)

Total of both in % (8.A + 8.B)

Total number of voting rights held in issuer

Resulting situation on the date on which threshold was crossed or reached

22.0065

0.000000

22.0065

612835

Position of previous notification (if applicable)

21.6050

0.000000

21.6050

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

8A. Voting rights attached to shares

Class/Type of shares ISIN code(if possible)

Number of direct voting rights (DTR5.1)

Number of indirect voting rights (DTR5.2.1)

% of direct voting rights (DTR5.1)

% of indirect voting rights (DTR5.2.1)

GB00BTQGS779

370993

31057234

0.2598

21.7467

Sub Total 8.A

31428227

22.0065%

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

Type of financial instrument

Sub Total 8.B1

Expiration date

Exercise/conversion period

Number of voting rights that may be acquired if the instrument is exercised/converted

% of voting rights

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

Type of financial instrument

Sub Total 8.B2

Expiration date

Exercise/conversion period

Physical or cash settlement

Number of voting rights

% of voting rights

9. Information in relation to the person subject to the notification obligation

2. Full chain of controlled undertakings through which the voting rights and/or the financial instruments are effectively held starting with the ultimate controlling natural person or legal entities (please add additional rows as necessary)

Ultimate controlling person

Name of controlled undertaking

% of voting rights if it equals or is higher than the notifiable threshold

% of voting rights through financial instruments if it equals or is higher than the notifiable threshold

Total of both if it equals or is higher than the notifiable threshold

EVANGELOS MYTILINEOS (directly and indirectly)

22.0065

22.0065%

EVANGELOS MYTILINEOS

EMERGIA HOLDINGS LTD (indirectly)

21.7467

21.7467%

EVANGELOS MYTILINEOS

ROCALDO LTD (indirectly)

21.6750

21.6750%

EVANGELOS MYTILINEOS

FREZIA LTD (directly)

10.9242

10.9242%

EVANGELOS MYTILINEOS

KILTEO LTD (directly)

10.7508

10.7508%

EVANGELOS MYTILINEOS

MELVET INVESTMENTS LTD (directly)

0.0718

0.0718%

10. In case of proxy voting

Name of the proxy holder

The number and % of voting rights held

The date until which the voting rights will be held

11. Additional Information

The change in holdings is as a result of a corporate share buy-back programme.

12. Date of Completion

03-Aug-2026

13. Place Of Completion

ATHENS, GREECE

For further information:

Media enquiries

Press Office

Tel. +30 210-6877346 | Fax +30 210-6877400

E-mail: [email protected]

LEI: 213800ZSR3HVKMMPVG86

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