Director/PDMR Shareholding

1

Details of the person discharging managerial responsibilities/person closely associated

a)

Name

Lynda Armstrong OBE

2

Reason for the notification

a)

Position/status

Director

b)

Initial notification /Amendment

Initial notification

3

Details of the issuer, emission allowance market participant, auction platform, auctioneer or auction monitor

a)

Name

KAZ Minerals PLC

b)

LEI

2138001H9E453FQRFY56

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

Identification code

Ordinary shares of 20 pence each ('Shares')

GB00B0HZPV38

b)

Nature of the transaction

Acceptance of Final Increased Offer by Nova Resources B.V. in respect of her Shares pursuant to her irrevocable undertaking dated 28 October 2020

c)

Price(s) and volume(s)

d)

Aggregated information

- Aggregated volume

- Price

Single transaction

e)

Date of the transaction

9 April 2021

f)

Place of the transaction

Outside a trading venue

1

Details of the person discharging managerial responsibilities/person closely associated

a)

Name

Alison Baker

2

Reason for the notification

a)

Position/status

Director

b)

Initial notification /Amendment

Initial notification

3

Details of the issuer, emission allowance market participant, auction platform, auctioneer or auction monitor

a)

Name

KAZ Minerals PLC

b)

LEI

2138001H9E453FQRFY56

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

Identification code

Ordinary shares of 20 pence each ('Shares')

GB00B0HZPV38

b)

Nature of the transaction

Acceptance of Final Increased Offer by Nova Resources B.V. in respect of her Shares pursuant to her irrevocable undertaking dated 28 October 2020

c)

Price(s) and volume(s)

d)

Aggregated information

- Aggregated volume

- Price

Single transaction

e)

Date of the transaction

9 April 2021

f)

Place of the transaction

Outside a trading venue

1

Details of the person discharging managerial responsibilities/person closely associated

a)

Name

Michael Lynch-Bell

2

Reason for the notification

a)

Position/status

Director

b)

Initial notification /Amendment

Initial notification

3

Details of the issuer, emission allowance market participant, auction platform, auctioneer or auction monitor

a)

Name

KAZ Minerals PLC

b)

LEI

2138001H9E453FQRFY56

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

Identification code

Ordinary shares of 20 pence each ('Shares')

GB00B0HZPV38

b)

Nature of the transaction

Acceptance of Final Increased Offer by Nova Resources B.V. in respect of his Shares pursuant to his irrevocable undertaking dated 28 October 2020

c)

Price(s) and volume(s)

d)

Aggregated information

- Aggregated volume

- Price

Single transaction

e)

Date of the transaction

9 April 2021

f)

Place of the transaction

Outside a trading venue

1

Details of the person discharging managerial responsibilities/person closely associated

a)

Name

John MacKenzie

2

Reason for the notification

a)

Position/status

Director

b)

Initial notification /Amendment

Initial notification

3

Details of the issuer, emission allowance market participant, auction platform, auctioneer or auction monitor

a)

Name

KAZ Minerals PLC

b)

LEI

2138001H9E453FQRFY56

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

Identification code

Ordinary shares of 20 pence each ('Shares')

GB00B0HZPV38

b)

Nature of the transaction

Acceptance of Final Increased Offer by Nova Resources B.V. in respect of his Shares held pursuant to his irrevocable undertaking dated 28 October 2020

c)

Price(s) and volume(s)

d)

Aggregated information

- Aggregated volume

- Price

Single transaction

e)

Date of the transaction

9 April 2021

f)

Place of the transaction

Outside a trading venue

1

Details of the person discharging managerial responsibilities/person closely associated

a)

Name

Charles Watson

2

Reason for the notification

a)

Position/status

Director

b)

Initial notification /Amendment

Initial notification

3

Details of the issuer, emission allowance market participant, auction platform, auctioneer or auction monitor

a)

Name

KAZ Minerals PLC

b)

LEI

2138001H9E453FQRFY56

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

Identification code

Ordinary shares of 20 pence each ('Shares')

GB00B0HZPV38

b)

Nature of the transaction

Acceptance of Final Increased Offer by Nova Resources B.V. in respect of the Shares held by Mr Watson and his closely associated person, Mrs Susan Watson, pursuant to his irrevocable undertaking dated 28 October 2020

c)

Price(s) and volume(s)

d)

Aggregated information

- Aggregated volume

- Price

Single transaction

e)

Date of the transaction

9 April 2021

f)

Place of the transaction

Outside a trading venue

1

Details of the person discharging managerial responsibilities/person closely associated

a)

Name

Andrew Southam

2

Reason for the notification

a)

Position/status

Director

b)

Initial notification /Amendment

Initial notification

3

Details of the issuer, emission allowance market participant, auction platform, auctioneer or auction monitor

a)

Name

KAZ Minerals PLC

b)

LEI

2138001H9E453FQRFY56

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

Identification code

Ordinary shares of 20 pence each ('Shares')

GB00B0HZPV38

b)

Nature of the transaction

i) Acceptance of Final Increased Offer by Nova Resources B.V. in respect of his Shares pursuant to his irrevocable undertaking dated 28 October 2020

ii) Exercise of nil-cost options awarded under the KAZ Minerals PLC Long Term Incentive Plan 2017 and acquisition of Shares.

iii) Exercise of nil-cost options awarded under the KAZ Minerals PLC Deferred Share Bonus Plan 2017 and acquisition of Shares.

iv) Acceptance of Final Increased Offer by Nova Resources B.V. in respect of the Shares acquired under (i) and (ii)

v) Acceptance of Final Increased Offer by Nova Resources B.V. in respect of Shares held under the KAZ Minerals PLC UK Share Incentive Plan 2010

Details regarding the Long Term Incentive Plan (including performance conditions), Deferred Share Bonus Plan and UK Share Incentive Plan are set out in the Company's Annual Report and Accounts.

c)

Price(s) and volume(s)

d)

Aggregated information

- Aggregated volume

- Price

Single transactions

e)

Date of the transaction

f)

Place of the transaction

Outside a trading venue

1

Details of the person discharging managerial responsibilities/person closely associated

a)

Name

John Hadfield

2

Reason for the notification

a)

Position/status

PDMR

b)

Initial notification /Amendment

Initial notification

3

Details of the issuer, emission allowance market participant, auction platform, auctioneer or auction monitor

a)

Name

KAZ Minerals PLC

b)

LEI

2138001H9E453FQRFY56

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

Identification code

Ordinary shares of 20 pence each ('Shares')

GB00B0HZPV38

b)

Nature of the transaction

(i) Exercise of nil-cost options awarded under the KAZ Minerals PLC Long Term Incentive Plan 2017 and acquisition of Shares;

(ii) Exercise of nil-cost options awarded under the KAZ Minerals PLC Deferred Share Bonus Plan 2017 and acquisition of Shares; and

(iii) Acceptance of Final Increased Offer by Nova Resources B.V. in respect of the acquired Shares pursuant to the above exercises.

Details regarding the Long Term Incentive Plan (including performance conditions) and Deferred Share Bonus Plan are set out in the Company's Annual Report and Accounts.

c)

Price(s) and volume(s)

d)

Aggregated information

- Aggregated volume

- Price

Single transactions

e)

Date of the transaction

12 April 2021

f)

Place of the transaction

Outside a trading venue