PDMR transaction notification

1.

Details of PDMR / person closely associated with them ("PCA")

a)

Name

Evangelos Mytilineos

2.

Reason for the notification

a)

Position / status

Executive Chairman / PDMR

b)

Initial notification / amendment

Initial notification

c)

Previous notification reference number and reason for amendment

N/A

3.

Details of the issuer

a)

Full name of the entity

Metlen Energy & Metals PLC

b)

Legal Entity Identifier Code

213800ZSR3HVKMMPVG86

4.

Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted

a)

Description of the financial instrument, type of instrument:

Ordinary shares of EUR 1 in Metlen Energy & Metals PLC

b)

Identification Code:

GB00BTQGS779

c)

Nature of the transaction

Shares allotted and transferred to the individual described above, at no consideration, on the vesting of awards granted to them under the Company's long-term incentive plan

d)

Currency

EUR

e)

Price(s) and volume(s)

f)

Aggregated information

- Aggregated volume

- Price

123,126

Nil

g)

Date of the transaction

24/06/2026

h)

Place of the transaction

Outside of a trading venue

1.

Details of PDMR / person closely associated with them ("PCA")

a)

Name

Evangelos Chrisafis

2.

Reason for the notification

a)

Position / status

Executive Vice Chairman of Metlen Εnergy & Metals S.A. / PDMR

b)

Initial notification / amendment

Initial notification

c)

Previous notification reference number and reason for amendment

N/A

3.

Details of the issuer

a)

Full name of the entity

Metlen Energy & Metals PLC

b)

Legal Entity Identifier Code

213800ZSR3HVKMMPVG86

4.

Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted

a)

Description of the financial instrument, type of instrument:

Ordinary shares of EUR 1 in Metlen Energy & Metals PLC

b)

Identification Code:

GB00BTQGS779

c)

Nature of the transaction

Shares allotted and transferred to the individual described above, at no consideration, on the vesting of awards granted to them under the Company's long-term incentive plan

d)

Currency

EUR

e)

Price(s) and volume(s)

f)

Aggregated information

- Aggregated volume

- Price

24,990

Nil

g)

Date of the transaction

24/06/2026

h)

Place of the transaction

Outside of a trading venue

1.

Details of PDMR / person closely associated with them ("PCA")

a)

Name

Christos Gavalas

2.

Reason for the notification

a)

Position / status

Group Chief Executive Officer / PDMR

b)

Initial notification / amendment

Initial notification

c)

Previous notification reference number and reason for amendment

N/A

3.

Details of the issuer

a)

Full name of the entity

Metlen Energy & Metals PLC

b)

Legal Entity Identifier Code

213800ZSR3HVKMMPVG86

4.

Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted

a)

Description of the financial instrument, type of instrument:

Ordinary shares of EUR 1 in Metlen Energy & Metals PLC

b)

Identification Code:

GB00BTQGS779

c)

Nature of the transaction

Shares allotted and transferred to the individual described above, at no consideration, on the vesting of awards granted to them under the Company's long-term incentive plan

d)

Currency

EUR

e)

Price(s) and volume(s)

f)

Aggregated information

- Aggregated volume

- Price

11,640

Nil

g)

Date of the transaction

24/06/2026

h)

Place of the transaction

Outside of a trading venue

1.

Details of PDMR / person closely associated with them ("PCA")

a)

Name

Fotini Ioannou

2.

Reason for the notification

a)

Position / status

Group Chief Financial Officer / PDMR

b)

Initial notification / amendment

Initial notification

c)

Previous notification reference number and reason for amendment

N/A

3.

Details of the issuer

a)

Full name of the entity

Metlen Energy & Metals PLC

b)

Legal Entity Identifier Code

213800ZSR3HVKMMPVG86

4.

Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted

a)

Description of the financial instrument, type of instrument:

Ordinary shares of EUR 1 in Metlen Energy & Metals PLC

b)

Identification Code:

GB00BTQGS779

c)

Nature of the transaction

Shares allotted and transferred to the individual described above, at no consideration, on the vesting of awards granted to them under the Company's long-term incentive plan

d)

Currency

EUR

e)

Price(s) and volume(s)

f)

Aggregated information

- Aggregated volume

- Price

4,014

Nil

g)

Date of the transaction

24/06/2026

h)

Place of the transaction

Outside of a trading venue

1.

Details of PDMR / person closely associated with them ("PCA")

a)

Name

Dimitrios Stefanidis

2.

Reason for the notification

a)

Position / status

Chief Executive Director, Metallurgy / PDMR

b)

Initial notification / amendment

Initial notification

c)

Previous notification reference number and reason for amendment

N/A

3.

Details of the issuer

a)

Full name of the entity

Metlen Energy & Metals PLC

b)

Legal Entity Identifier Code

213800ZSR3HVKMMPVG86

4.

Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted

a)

Description of the financial instrument, type of instrument:

Ordinary shares of EUR 1 in Metlen Energy & Metals PLC

b)

Identification Code:

GB00BTQGS779

c)

Nature of the transaction

Shares allotted and transferred to the individual described above, at no consideration, on the vesting of awards granted to them under the Company's long-term incentive plan

d)

Currency

EUR

e)

Price(s) and volume(s)

f)

Aggregated information

- Aggregated volume

- Price

9,606

Nil

g)

Date of the transaction

24/06/2026

h)

Place of the transaction

Outside of a trading venue

1.

Details of PDMR / person closely associated with them ("PCA")

a)

Name

Nikolaos Papapetrou

2.

Reason for the notification

a)

Position / status

Chief Executive Director Renewables & Energy Transition Platform / PDMR

b)

Initial notification / amendment

Initial notification

c)

Previous notification reference number and reason for amendment

N/A

3.

Details of the issuer

a)

Full name of the entity

Metlen Energy & Metals PLC

b)

Legal Entity Identifier Code

213800ZSR3HVKMMPVG86

4.

Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted

a)

Description of the financial instrument, type of instrument:

Ordinary shares of EUR 1 in Metlen Energy & Metals PLC

b)

Identification Code:

GB00BTQGS779

c)

Nature of the transaction

Shares allotted and transferred to the individual described above, at no consideration, on the vesting of awards granted to them under the Company's long-term incentive plan

d)

Currency

EUR

e)

Price(s) and volume(s)

f)

Aggregated information

- Aggregated volume

- Price

9,580

Nil

g)

Date of the transaction

24/06/2026

h)

Place of the transaction

Outside of a trading venue

1.

Details of PDMR / person closely associated with them ("PCA")

a)

Name

Ioannis Giannakopoulos

2.

Reason for the notification

a)

Position / status

Chief Executive Director Integrated Utility / PDMR

b)

Initial notification / amendment

Initial notification

c)

Previous notification reference number and reason for amendment

N/A

3.

Details of the issuer

a)

Full name of the entity

Metlen Energy & Metals PLC

b)

Legal Entity Identifier Code

213800ZSR3HVKMMPVG86

4.

Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted

a)

Description of the financial instrument, type of instrument:

Ordinary shares of EUR 1 in Metlen Energy & Metals PLC

b)

Identification Code:

GB00BTQGS779

c)

Nature of the transaction

Shares allotted and transferred to the individual described above, at no consideration, on the vesting of awards granted to them under the Company's long-term incentive plan

d)

Currency

EUR

e)

Price(s) and volume(s)

f)

Aggregated information

- Aggregated volume

- Price

5,357

Nil

g)

Date of the transaction

24/06/2026

h)

Place of the transaction

Outside of a trading venue

1.

Details of PDMR / person closely associated with them ("PCA")

a)

Name

Panagiotis Kanellopoulos

2.

Reason for the notification

a)

Position / status

Chief Executive Director International Energy Supply & Trading / PDMR

b)

Initial notification / amendment

Initial notification

c)

Previous notification reference number and reason for amendment

N/A

3.

Details of the issuer

a)

Full name of the entity

Metlen Energy & Metals PLC

b)

Legal Entity Identifier Code

213800ZSR3HVKMMPVG86

4.

Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted

a)

Description of the financial instrument, type of instrument:

Ordinary shares of EUR 1 in Metlen Energy & Metals PLC

b)

Identification Code:

GB00BTQGS779

c)

Nature of the transaction

Shares allotted and transferred to the individual described above, at no consideration, on the vesting of awards granted to them under the Company's long-term incentive plan

d)

Currency

EUR

e)

Price(s) and volume(s)

f)

Aggregated information

- Aggregated volume

- Price

9,487

Nil

g)

Date of the transaction

24/06/2026

h)

Place of the transaction

Outside of a trading venue

1.

Details of PDMR / person closely associated with them ("PCA")

a)

Name

Elenos Georgios Karaindros

2.

Reason for the notification

a)

Position / status

Chief Strategy and M&A Officer / PDMR

b)

Initial notification / amendment

Initial notification

c)

Previous notification reference number and reason for amendment

N/A

3.

Details of the issuer

a)

Full name of the entity

Metlen Energy & Metals PLC

b)

Legal Entity Identifier Code

213800ZSR3HVKMMPVG86

4.

Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted

a)

Description of the financial instrument, type of instrument:

Ordinary shares of EUR 1 in Metlen Energy & Metals PLC

b)

Identification Code:

GB00BTQGS779

c)

Nature of the transaction

Shares allotted and transferred to the individual described above, at no consideration, on the vesting of awards granted to them under the Company's long-term incentive plan

d)

Currency

EUR

e)

Price(s) and volume(s)

f)

Aggregated information

- Aggregated volume

- Price

9,791

Nil

g)

Date of the transaction

24/06/2026

h)

Place of the transaction

Outside of a trading venue

1.

Details of PDMR / person closely associated with them ("PCA")

a)

Name

Vasiliki Fideli

2.

Reason for the notification

a)

Position / status

Chief People Officer / PDMR

b)

Initial notification / amendment

Initial notification

c)

Previous notification reference number and reason for amendment

N/A

3.

Details of the issuer

a)

Full name of the entity

Metlen Energy & Metals PLC

b)

Legal Entity Identifier Code

213800ZSR3HVKMMPVG86

4.

Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted

a)

Description of the financial instrument, type of instrument:

Ordinary shares of EUR 1 in Metlen Energy & Metals PLC

b)

Identification Code:

GB00BTQGS779

c)

Nature of the transaction

Shares allotted and transferred to the individual described above, at no consideration, on the vesting of awards granted to them under the Company's long-term incentive plan

d)

Currency

EUR

e)

Price(s) and volume(s)

f)

Aggregated information

- Aggregated volume

- Price

5,203

Nil

g)

Date of the transaction

24/06/2026

h)

Place of the transaction

Outside of a trading venue

1.

Details of PDMR / person closely associated with them ("PCA")

a)

Name

Paraskevi Bouzali

2.

Reason for the notification

a)

Position / status

Chief Corporate Affairs & Communication Officer / PDMR

b)

Initial notification / amendment

Initial notification

c)

Previous notification reference number and reason for amendment

N/A

3.

Details of the issuer

a)

Full name of the entity

Metlen Energy & Metals PLC

b)

Legal Entity Identifier Code

213800ZSR3HVKMMPVG86

4.

Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted

a)

Description of the financial instrument, type of instrument:

Ordinary shares of EUR 1 in Metlen Energy & Metals PLC

b)

Identification Code:

GB00BTQGS779

c)

Nature of the transaction

Shares allotted and transferred to the individual described above, at no consideration, on the vesting of awards granted to them under the Company's long-term incentive plan

d)

Currency

EUR

e)

Price(s) and volume(s)

f)

Aggregated information

- Aggregated volume

- Price

9,621

Nil

g)

Date of the transaction

24/06/2026

h)

Place of the transaction

Outside of a trading venue

1.

Details of PDMR / person closely associated with them ("PCA")

a)

Name

Petros Selekos

2.

Reason for the notification

a)

Position / status

Chief Legal Officer / PDMR

b)

Initial notification / amendment

Initial notification

c)

Previous notification reference number and reason for amendment

N/A

3.

Details of the issuer

a)

Full name of the entity

Metlen Energy & Metals PLC

b)

Legal Entity Identifier Code

213800ZSR3HVKMMPVG86

4.

Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted

a)

Description of the financial instrument, type of instrument:

Ordinary shares of EUR 1 in Metlen Energy & Metals PLC

b)

Identification Code:

GB00BTQGS779

c)

Nature of the transaction

Shares allotted and transferred to the individual described above, at no consideration, on the vesting of awards granted to them under the Company's long-term incentive plan

d)

Currency

EUR

e)

Price(s) and volume(s)

f)

Aggregated information

- Aggregated volume

- Price

9,085

Nil

g)

Date of the transaction

24/06/2026

h)

Place of the transaction

Outside of a trading venue

1.

Details of PDMR / person closely associated with them ("PCA")

a)

Name

Dimitrios Papadopoulos

2.

Reason for the notification

a)

Position / status

Executive BoD Member of Metlen Εnergy & Metals S.A., Executive Senior Advisor to the Executive Chairman & the Board / PDMR

b)

Initial notification / amendment

Initial notification

c)

Previous notification reference number and reason for amendment

N/A

3.

Details of the issuer

a)

Full name of the entity

Metlen Energy & Metals PLC

b)

Legal Entity Identifier Code

213800ZSR3HVKMMPVG86

4.

Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted

a)

Description of the financial instrument, type of instrument:

Ordinary shares of EUR 1 in Metlen Energy & Metals PLC

b)

Identification Code:

GB00BTQGS779

c)

Nature of the transaction

Shares allotted and transferred to the individual described above, at no consideration, on the vesting of awards granted to them under the Company's long-term incentive plan

d)

Currency

EUR

e)

Price(s) and volume(s)

f)

Aggregated information

- Aggregated volume

- Price

9,488

Nil

g)

Date of the transaction

24/06/2026

h)

Place of the transaction

Outside of a trading venue

1.

Details of PDMR / person closely associated with them ("PCA")

a)

Name

Dinos Benroubi

2.

Reason for the notification

a)

Position / status

Vice Chairman & CEO of METKA ATE / PDMR

b)

Initial notification / amendment

Initial notification

c)

Previous notification reference number and reason for amendment

N/A

3.

Details of the issuer

a)

Full name of the entity

Metlen Energy & Metals PLC

b)

Legal Entity Identifier Code

213800ZSR3HVKMMPVG86

4.

Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted

a)

Description of the financial instrument, type of instrument:

Ordinary shares of EUR 1 in Metlen Energy & Metals PLC

b)

Identification Code:

GB00BTQGS779

c)

Nature of the transaction

Shares allotted and transferred to the individual described above, at no consideration, on the vesting of awards granted to them under the Company's long-term incentive plan

d)

Currency

EUR

e)

Price(s) and volume(s)

f)

Aggregated information

- Aggregated volume

- Price

21,268

Nil

g)

Date of the transaction

24/06/2026

h)

Place of the transaction

Outside of a trading venue