Director/PDMR Shareholding

1

Details of the person discharging managerial responsibilities / person closely associated

a)

Name

Susan MacLeod

2

Reason for the notification

a)

Position/status

Person Closely Associated to Robert MacLeod, Chief Executive

b)

Initial notification / amendment

Initial notification

3

Details of the issuer

a)

Name

Johnson Matthey Plc

b)

LEI

2138001AVBSD1HSC6Z10

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 110 49/53 pence each

GB00BZ4BQC70

b)

Nature of the transaction

Transfer of Ordinary Shares registered in the name of Robert MacLeod to Susan MacLeod on the Johnson Matthey Plc Share Register for nil consideration.

c)

Price(s) and volume(s)

Price(s)

Volume(s)

N/A

6,486

d)

Aggregated information

- Aggregated volume

- Price

6,486

N/A

e)

Date of the transaction

2021-08-17

f)

Place of the transaction

London