Director/PDMR Shareholding Replacement

RNS Number : 2644I

Johnson Matthey PLC

03 August 2023

JOHNSON MATTHEY PLC

CORRECTION - The following announcement replaces the 'Director/PDMR Shareholding' announcement released on 3^rd August 2023 (RNS Number: 2251I).

There were no disclosable shares awarded under the Johnson Matthey Restricted Share Plan in 2023. All other details remain unchanged. The full amended text is shown below.

NOTIFICATION OF TRANSACTIONS BY PERSONS DISCHARGING MANAGERIAL RESPONSIBILITIES AND PERSONS CLOSELY ASSOCIATED

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Anne Chassagnette
2	Reason for the notification
a)	Position/status	Chief Sustainability Officer
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	Share award under the Johnson Matthey 2023-2026 Performance Share Plan. The award is subject to performance conditions over a three year period. Subject to performance conditions being met, shares will vest on the third anniversary of the date of the award.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	14,732
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Liam Condon
2	Reason for the notification
a)	Position/status	Chief Executive Officer
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	Share award under the Johnson Matthey 2023-2026 Performance Share Plan. The award is subject to performance conditions over a three year period. Subject to performance conditions being met, shares will vest on the third anniversary of the date of the award, the shares will then be subject to a further two year holding period.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	140,265
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Liam Condon
2	Reason for the notification
a)	Position/status	Chief Executive Officer
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	Share award under the Johnson Matthey 2022-2025 Performance Share Plan. The award is subject to performance conditions over a three-year period. Subject to performance conditions being met, shares will vest on the third anniversary of the date of the award, the shares will then be subject to a further two year holding period.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£20.6055	23,052
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2022-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Nick Cooper
2	Reason for the notification
a)	Position/status	Programme Sponsor, Global Business Services
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	Share award under the Johnson Matthey 2023-2026 Performance Share Plan. The award is subject to performance conditions over a three year period. Subject to performance conditions being met, shares will vest on the third anniversary of the date of the award.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	30,415
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Christian Günther
2	Reason for the notification
a)	Position/status	Chief Strategy and Transformation Officer
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	Share award under the Johnson Matthey 2023-2026 Performance Share Plan. The award is subject to performance conditions over a three year period. Subject to performance conditions being met, shares will vest on the third anniversary of the date of the award.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	31,473
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Alastair Judge
2	Reason for the notification
a)	Position/status	Chief Executive, PGM Services
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	Share award under the Johnson Matthey 2023-2026 Performance Share Plan. The award is subject to performance conditions over a three year period. Subject to performance conditions being met, shares will vest on the third anniversary of the date of the award.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	29,957
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Annette Kelleher
2	Reason for the notification
a)	Position/status	Chief HR Officer
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	Share award under the Johnson Matthey 2023-2026 Performance Share Plan. The award is subject to performance conditions over a three year period. Subject to performance conditions being met, shares will vest on the third anniversary of the date of the award.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	31,737
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Stephen Oxley
2	Reason for the notification
a)	Position/status	Chief Financial Officer
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	Share award under the Johnson Matthey 2023-2026 Performance Share Plan. The award is subject to performance conditions over a three-year period. Subject to performance conditions being met, shares will vest on the third anniversary of the date of the award, the shares will then be subject to a further two year holding period.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	60,146
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Simon Price
2	Reason for the notification
a)	Position/status	General Counsel and Company Secretary
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	Share award under the Johnson Matthey 2023-2026 Performance Share Plan. The award is subject to performance conditions over a three year period. Subject to performance conditions being met, shares will vest on the third anniversary of the date of the award.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	25,677
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Mark Su
2	Reason for the notification
a)	Position/status	President, China
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	Share award under the Johnson Matthey 2023-2026 Performance Share Plan. The award is subject to performance conditions over a three year period. Subject to performance conditions being met, shares will vest on the third anniversary of the date of the award.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	23,093
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Anish Taneja
2	Reason for the notification
a)	Position/status	Chief Executive, Clean Air
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	Share award under the Johnson Matthey 2023-2026 Performance Share Plan. The award is subject to performance conditions over a three year period. Subject to performance conditions being met, shares will vest on the third anniversary of the date of the award.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	36,830
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Jane Toogood
2	Reason for the notification
a)	Position/status	Chief Executive, Catalyst Technologies
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	Share award under the Johnson Matthey 2023-2026 Performance Share Plan. The award is subject to performance conditions over a three year period. Subject to performance conditions being met, shares will vest on the third anniversary of the date of the award.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	37,468
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Maurits van Tol
2	Reason for the notification
a)	Position/status	Chief Technology Officer
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	Share award under the Johnson Matthey 2023-2026 Performance Share Plan. The award is subject to performance conditions over a three year period. Subject to performance conditions being met, shares will vest on the third anniversary of the date of the award.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	32,953
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Mark Wilson
2	Reason for the notification
a)	Position/status	Chief Executive, Hydrogen Technologies
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	Share award under the Johnson Matthey 2023-2026 Performance Share Plan. The award is subject to performance conditions over a three year period. Subject to performance conditions being met, shares will vest on the third anniversary of the date of the award.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	30,813
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

JOHNSON MATTHEY PLC

NOTIFICATION OF TRANSACTIONS BY PERSONS DISCHARGING MANAGERIAL RESPONSIBILITIES AND PERSONS CLOSELY ASSOCIATED

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Anne Chassagnette
2	Reason for the notification
a)	Position/status	Chief Sustainability Officer
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	Share award under the Johnson Matthey Deferred Bonus Plan. Shares are deferred for a three year period.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	3,254
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Liam Condon
2	Reason for the notification
a)	Position/status	Chief Executive Officer
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	Share award under the Johnson Matthey Deferred Bonus Plan. Shares are deferred for a three year period.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	36,336
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Nick Cooper
2	Reason for the notification
a)	Position/status	Programme Sponsor, Global Business Services
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	Share award under the Johnson Matthey Deferred Bonus Plan. Shares are deferred for a three year period.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	6,931
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Christian Günther
2	Reason for the notification
a)	Position/status	Chief Strategy and Transformation Officer
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	Share award under the Johnson Matthey Deferred Bonus Plan. Shares are deferred for a three year period.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	6,443
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2022-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Alastair Judge
2	Reason for the notification
a)	Position/status	Chief Executive, PGM Services
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	Share award under the Johnson Matthey Deferred Bonus Plan. Shares are deferred for a three year period.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	4,016
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Annette Kelleher
2	Reason for the notification
a)	Position/status	Chief HR Officer
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	Share award under the Johnson Matthey Deferred Bonus Plan. Shares are deferred for a three year period.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	6,479
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Stephen Oxley
2	Reason for the notification
a)	Position/status	Chief Financial Officer
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	Share award under the Johnson Matthey Deferred Bonus Plan. Shares are deferred for a three year period.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	18,548
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Simon Price
2	Reason for the notification
a)	Position/status	General Counsel and Company Secretary
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	Share award under the Johnson Matthey Deferred Bonus Plan. Shares are deferred for a three year period.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	2,400
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Mark Su
2	Reason for the notification
a)	Position/status	President, China
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	Share award under the Johnson Matthey Deferred Bonus Plan. Shares are deferred for a three year period.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	5,777
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Anish Taneja
2	Reason for the notification
a)	Position/status	Chief Executive, Clean Air
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	Share award under the Johnson Matthey Deferred Bonus Plan. Shares are deferred for a three year period.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	5,380
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Jane Toogood
2	Reason for the notification
a)	Position/status	Chief Executive, Catalyst Technologies
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	Share award under the Johnson Matthey Deferred Bonus Plan. Shares are deferred for a three year period.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	10,357
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Maurits van Tol
2	Reason for the notification
a)	Position/status	Chief Technology Officer
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	Share award under the Johnson Matthey Deferred Bonus Plan. Shares are deferred for a three year period.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	6,355
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Mark Wilson
2	Reason for the notification
a)	Position/status	Chief Executive, Hydrogen Technologies
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	Share award under the Johnson Matthey Deferred Bonus Plan. Shares are deferred for a three year period.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	4,435
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

JOHNSON MATTHEY PLC

NOTIFICATION OF TRANSACTIONS BY PERSONS DISCHARGING MANAGERIAL RESPONSIBILITIES AND PERSONS CLOSELY ASSOCIATED

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Nick Cooper
2	Reason for the notification
a)	Position/status	Programme Sponsor, Global Business Services
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	Vesting of shares under the Johnson Matthey Restricted Share Plan (shares awarded in August 2020) and subsequent sale/retention of vested shares. Number of vested shares: 8,249 Number of vested shares sold: 3,887 Number of vested shares retained: 4,362 The information below relates to the sale of the vested shares.
c)	Price(s) and volume(s)
		Price(s)	Volume(s)
		£17.897842	3,887
d)	Aggregated information - Aggregated volume - Price	3,887 £69,568.91
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	LONDON STOCK EXCHANGE (XLON)

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Alastair Judge
2	Reason for the notification
a)	Position/status	Chief Executive, PGM Services
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	Vesting of shares under the Johnson Matthey Restricted Share Plan (shares awarded in August 2020) and subsequent sale/retention of vested shares. Number of vested shares: 11,612 Number of vested shares sold: 5,472 Number of vested shares retained: 6,140 he information below relates to the sale of the vested shares.
c)	Price(s) and volume(s)
		Price(s)	Volume(s)
		£17.897842	5,472
d)	Aggregated information - Aggregated volume - Price	5,472 £97,936.99
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	LONDON STOCK EXCHANGE (XLON)

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Annette Kelleher
2	Reason for the notification
a)	Position/status	Chief HR Officer
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	Vesting of shares under the Johnson Matthey Restricted Share Plan (shares awarded in August 2020) and subsequent sale/retention of vested shares. Number of vested shares: 17,216 Number of vested shares sold: 8,112 Number of vested shares retained: 9,104 he information below relates to the sale of the vested shares.
c)	Price(s) and volume(s)
		Price(s)	Volume(s)
		£17.897842	8,112
d)	Aggregated information - Aggregated volume - Price	8,112 £145,187.29
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	LONDON STOCK EXCHANGE (XLON)

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Simon Price
2	Reason for the notification
a)	Position/status	General Counsel and Company Secretary
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	Vesting of shares under the Johnson Matthey Restricted Share Plan (shares awarded in August 2020) and subsequent sale/retention of vested shares. Number of vested shares: 11,879 Number of vested shares sold: 5,598 Number of vested shares retained: 6,281 The information below relates to the sale of the vested shares.
c)	Price(s) and volume(s)
		Price(s)	Volume(s)
		£17.897842	5,598
d)	Aggregated information - Aggregated volume - Price	5,598 £100,192.12
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	LONDON STOCK EXCHANGE (XLON)

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Anish Taneja
2	Reason for the notification
a)	Position/status	Chief Executive, Clean Air
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	Vesting of shares under the Johnson Matthey Restricted Share Plan (shares awarded in August 2022) and subsequent sale/retention of vested shares. Number of vested shares: 10,000 Number of vested shares sold: 10,000 Number of vested shares retained: 0 The information below relates to the sale of the vested shares.
c)	Price(s) and volume(s)
		Price(s)	Volume(s)
		£17.897842	10,000
d)	Aggregated information - Aggregated volume - Price	10,000 £178,978.42
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	LONDON STOCK EXCHANGE (XLON)

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Jane Toogood
2	Reason for the notification
a)	Position/status	Chief Executive, Catalyst Technologies
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	Vesting of shares under the Johnson Matthey Restricted Share Plan (shares awarded in August 2020) and subsequent sale/retention of vested shares. Number of vested shares: 20,325 Number of vested shares sold: 9,577 Number of vested shares retained: 10,748 The information below relates to the sale of the vested shares.
c)	Price(s) and volume(s)
		Price(s)	Volume(s)
		£17.897842	9,577
d)	Aggregated information - Aggregated volume - Price	9,577 £171,407.63
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	LONDON STOCK EXCHANGE (XLON)

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Maurits van Tol
2	Reason for the notification
a)	Position/status	Chief Technology Officer
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	Vesting of shares under the Johnson Matthey Restricted Share Plan (shares awarded in August 2020) and subsequent sale/retention of vested shares. Number of vested shares: 13,000 Number of vested shares sold: 6,126 Number of vested shares retained: 6,874 The information below relates to the sale of the vested shares.
c)	Price(s) and volume(s)
		Price(s)	Volume(s)
		£17.897842	6,126
d)	Aggregated information - Aggregated volume - Price	6,126 109,642.18
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	LONDON STOCK EXCHANGE (XLON)

JOHNSON MATTHEY PLC

NOTIFICATION OF TRANSACTIONS BY PERSONS DISCHARGING MANAGERIAL RESPONSIBILITIES AND PERSONS CLOSELY ASSOCIATED

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Christian Günther
2	Reason for the notification
a)	Position/status	Chief Strategy and Transformation Officer
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	Vesting of shares under the Johnson Matthey Deferred Bonus Plan (shares awarded in August 2020) and subsequent sale/retention of vested shares. Number of vested shares: 4,289 Number of vested shares sold: 2,021 Number of vested shares retained: 2,268 The information below relates to the sale of the vested shares.
c)	Price(s) and volume(s)
		Price(s)	Volume(s)
		£17.897842	2,021
d)	Aggregated information - Aggregated volume - Price	2,021 £36,171.54
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	LONDON STOCK EXCHANGE (XLON)

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Alastair Judge
2	Reason for the notification
a)	Position/status	Chief Executive, PGM Services
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	Vesting of shares under the Johnson Matthey Deferred Bonus Plan (shares awarded in August 2020) and subsequent sale/retention of vested shares. Number of vested shares: 167 Number of vested shares sold: 79 Number of vested shares retained: 88 The information below relates to the sale of the vested shares.
c)	Price(s) and volume(s)
		Price(s)	Volume(s)
		£17.897842	79
d)	Aggregated information - Aggregated volume - Price	79 £1,413.93
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	LONDON STOCK EXCHANGE (XLON)

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Annette Kelleher
2	Reason for the notification
a)	Position/status	Chief HR Officer
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	Vesting of shares under the Johnson Matthey Deferred Bonus Plan (shares awarded in August 2020) and subsequent sale/retention of vested shares. Number of vested shares: 1,420 Number of vested shares sold: 670 Number of vested shares retained: 750 The information below relates to the sale of the vested shares.
c)	Price(s) and volume(s)
		Price(s)	Volume(s)
		£17.897842	670
d)	Aggregated information - Aggregated volume - Price	670 £11,991.55
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	LONDON STOCK EXCHANGE (XLON)

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Simon Price
2	Reason for the notification
a)	Position/status	General Counsel and Company Secretary
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	Vesting of shares under the Johnson Matthey Deferred Bonus Plan (shares awarded in August 2020) and subsequent sale/retention of vested shares. Number of vested shares: 287 Number of vested shares sold: 136 Number of vested shares retained: 151 The information below relates to the sale of the vested shares.
c)	Price(s) and volume(s)
		Price(s)	Volume(s)
		£17.897842	136
d)	Aggregated information - Aggregated volume - Price	136 £2,434.11
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	LONDON STOCK EXCHANGE (XLON)

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Jane Toogood
2	Reason for the notification
a)	Position/status	Chief Executive, Catalyst Technologies
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	Vesting of shares under the Johnson Matthey Deferred Bonus Plan (shares awarded in August 2020) and subsequent sale/retention of vested shares. Number of vested shares: 2,906 Number of vested shares sold: 1,370 Number of vested shares retained: 1,536 The information below relates to the sale of the vested shares.
c)	Price(s) and volume(s)
		Price(s)	Volume(s)
		£17.897842	1,370
d)	Aggregated information - Aggregated volume - Price	1,370 £24,520.04
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	LONDON STOCK EXCHANGE (XLON)

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Maurits van Tol
2	Reason for the notification
a)	Position/status	Chief Technology Officer
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	Vesting of shares under the Johnson Matthey Deferred Bonus Plan (shares awarded in August 2020) and subsequent sale/retention of vested shares. Number of vested shares: 539 Number of vested shares sold: 254 Number of vested shares retained: 285 The information below relates to the sale of the vested shares.
c)	Price(s) and volume(s)
		Price(s)	Volume(s)
		£17.897842	254
d)	Aggregated information - Aggregated volume - Price	254 £4,546.05
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	LONDON STOCK EXCHANGE (XLON)

Enquiries:
Victoria Barlow	Deputy Company Secretary	+44 20 7269 8431

Johnson Matthey Plc is listed on the London Stock Exchange (JMAT)

Registered in England & Wales number: 00033774
Legal Entity Identifier number: 2138001AVBSD1HSC6Z10

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END

DSHGZGGRDFLGFZM

RNS Number : 2644I

Johnson Matthey PLC

03 August 2023

JOHNSON MATTHEY PLC

CORRECTION - The following announcement replaces the 'Director/PDMR Shareholding' announcement released on 3^rd August 2023 (RNS Number: 2251I).

There were no disclosable shares awarded under the Johnson Matthey Restricted Share Plan in 2023. All other details remain unchanged. The full amended text is shown below.

NOTIFICATION OF TRANSACTIONS BY PERSONS DISCHARGING MANAGERIAL RESPONSIBILITIES AND PERSONS CLOSELY ASSOCIATED

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Anne Chassagnette
2	Reason for the notification
a)	Position/status	Chief Sustainability Officer
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	Share award under the Johnson Matthey 2023-2026 Performance Share Plan. The award is subject to performance conditions over a three year period. Subject to performance conditions being met, shares will vest on the third anniversary of the date of the award.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	14,732
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Liam Condon
2	Reason for the notification
a)	Position/status	Chief Executive Officer
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	Share award under the Johnson Matthey 2023-2026 Performance Share Plan. The award is subject to performance conditions over a three year period. Subject to performance conditions being met, shares will vest on the third anniversary of the date of the award, the shares will then be subject to a further two year holding period.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	140,265
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Liam Condon
2	Reason for the notification
a)	Position/status	Chief Executive Officer
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	Share award under the Johnson Matthey 2022-2025 Performance Share Plan. The award is subject to performance conditions over a three-year period. Subject to performance conditions being met, shares will vest on the third anniversary of the date of the award, the shares will then be subject to a further two year holding period.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£20.6055	23,052
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2022-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Nick Cooper
2	Reason for the notification
a)	Position/status	Programme Sponsor, Global Business Services
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	Share award under the Johnson Matthey 2023-2026 Performance Share Plan. The award is subject to performance conditions over a three year period. Subject to performance conditions being met, shares will vest on the third anniversary of the date of the award.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	30,415
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Christian Günther
2	Reason for the notification
a)	Position/status	Chief Strategy and Transformation Officer
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	Share award under the Johnson Matthey 2023-2026 Performance Share Plan. The award is subject to performance conditions over a three year period. Subject to performance conditions being met, shares will vest on the third anniversary of the date of the award.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	31,473
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Alastair Judge
2	Reason for the notification
a)	Position/status	Chief Executive, PGM Services
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	Share award under the Johnson Matthey 2023-2026 Performance Share Plan. The award is subject to performance conditions over a three year period. Subject to performance conditions being met, shares will vest on the third anniversary of the date of the award.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	29,957
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Annette Kelleher
2	Reason for the notification
a)	Position/status	Chief HR Officer
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	Share award under the Johnson Matthey 2023-2026 Performance Share Plan. The award is subject to performance conditions over a three year period. Subject to performance conditions being met, shares will vest on the third anniversary of the date of the award.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	31,737
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Stephen Oxley
2	Reason for the notification
a)	Position/status	Chief Financial Officer
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	Share award under the Johnson Matthey 2023-2026 Performance Share Plan. The award is subject to performance conditions over a three-year period. Subject to performance conditions being met, shares will vest on the third anniversary of the date of the award, the shares will then be subject to a further two year holding period.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	60,146
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Simon Price
2	Reason for the notification
a)	Position/status	General Counsel and Company Secretary
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	Share award under the Johnson Matthey 2023-2026 Performance Share Plan. The award is subject to performance conditions over a three year period. Subject to performance conditions being met, shares will vest on the third anniversary of the date of the award.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	25,677
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Mark Su
2	Reason for the notification
a)	Position/status	President, China
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	Share award under the Johnson Matthey 2023-2026 Performance Share Plan. The award is subject to performance conditions over a three year period. Subject to performance conditions being met, shares will vest on the third anniversary of the date of the award.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	23,093
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Anish Taneja
2	Reason for the notification
a)	Position/status	Chief Executive, Clean Air
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	Share award under the Johnson Matthey 2023-2026 Performance Share Plan. The award is subject to performance conditions over a three year period. Subject to performance conditions being met, shares will vest on the third anniversary of the date of the award.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	36,830
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Jane Toogood
2	Reason for the notification
a)	Position/status	Chief Executive, Catalyst Technologies
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	Share award under the Johnson Matthey 2023-2026 Performance Share Plan. The award is subject to performance conditions over a three year period. Subject to performance conditions being met, shares will vest on the third anniversary of the date of the award.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	37,468
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Maurits van Tol
2	Reason for the notification
a)	Position/status	Chief Technology Officer
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	Share award under the Johnson Matthey 2023-2026 Performance Share Plan. The award is subject to performance conditions over a three year period. Subject to performance conditions being met, shares will vest on the third anniversary of the date of the award.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	32,953
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Mark Wilson
2	Reason for the notification
a)	Position/status	Chief Executive, Hydrogen Technologies
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	Share award under the Johnson Matthey 2023-2026 Performance Share Plan. The award is subject to performance conditions over a three year period. Subject to performance conditions being met, shares will vest on the third anniversary of the date of the award.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	30,813
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

JOHNSON MATTHEY PLC

NOTIFICATION OF TRANSACTIONS BY PERSONS DISCHARGING MANAGERIAL RESPONSIBILITIES AND PERSONS CLOSELY ASSOCIATED

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Anne Chassagnette
2	Reason for the notification
a)	Position/status	Chief Sustainability Officer
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	Share award under the Johnson Matthey Deferred Bonus Plan. Shares are deferred for a three year period.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	3,254
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Liam Condon
2	Reason for the notification
a)	Position/status	Chief Executive Officer
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	Share award under the Johnson Matthey Deferred Bonus Plan. Shares are deferred for a three year period.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	36,336
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Nick Cooper
2	Reason for the notification
a)	Position/status	Programme Sponsor, Global Business Services
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	Share award under the Johnson Matthey Deferred Bonus Plan. Shares are deferred for a three year period.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	6,931
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Christian Günther
2	Reason for the notification
a)	Position/status	Chief Strategy and Transformation Officer
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	Share award under the Johnson Matthey Deferred Bonus Plan. Shares are deferred for a three year period.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	6,443
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2022-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Alastair Judge
2	Reason for the notification
a)	Position/status	Chief Executive, PGM Services
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	Share award under the Johnson Matthey Deferred Bonus Plan. Shares are deferred for a three year period.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	4,016
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Annette Kelleher
2	Reason for the notification
a)	Position/status	Chief HR Officer
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	Share award under the Johnson Matthey Deferred Bonus Plan. Shares are deferred for a three year period.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	6,479
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Stephen Oxley
2	Reason for the notification
a)	Position/status	Chief Financial Officer
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	Share award under the Johnson Matthey Deferred Bonus Plan. Shares are deferred for a three year period.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	18,548
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Simon Price
2	Reason for the notification
a)	Position/status	General Counsel and Company Secretary
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	Share award under the Johnson Matthey Deferred Bonus Plan. Shares are deferred for a three year period.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	2,400
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Mark Su
2	Reason for the notification
a)	Position/status	President, China
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	Share award under the Johnson Matthey Deferred Bonus Plan. Shares are deferred for a three year period.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	5,777
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Anish Taneja
2	Reason for the notification
a)	Position/status	Chief Executive, Clean Air
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	Share award under the Johnson Matthey Deferred Bonus Plan. Shares are deferred for a three year period.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	5,380
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Jane Toogood
2	Reason for the notification
a)	Position/status	Chief Executive, Catalyst Technologies
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	Share award under the Johnson Matthey Deferred Bonus Plan. Shares are deferred for a three year period.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	10,357
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Maurits van Tol
2	Reason for the notification
a)	Position/status	Chief Technology Officer
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	Share award under the Johnson Matthey Deferred Bonus Plan. Shares are deferred for a three year period.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	6,355
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Mark Wilson
2	Reason for the notification
a)	Position/status	Chief Executive, Hydrogen Technologies
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	Share award under the Johnson Matthey Deferred Bonus Plan. Shares are deferred for a three year period.
c)	Price(s) and volume(s)	The reference share price is £17.5248 which is calculated using the average of the daily closing mid-market price on each dealing day over the four week period starting 25 May 2023 and ending 22 June 2023.
		Price(s)	Volume(s)
		£17.5248	4,435
d)	Aggregated information - Aggregated volume - Price	N/A N/A
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	Outside a trading venue

JOHNSON MATTHEY PLC

NOTIFICATION OF TRANSACTIONS BY PERSONS DISCHARGING MANAGERIAL RESPONSIBILITIES AND PERSONS CLOSELY ASSOCIATED

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Nick Cooper
2	Reason for the notification
a)	Position/status	Programme Sponsor, Global Business Services
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	Vesting of shares under the Johnson Matthey Restricted Share Plan (shares awarded in August 2020) and subsequent sale/retention of vested shares. Number of vested shares: 8,249 Number of vested shares sold: 3,887 Number of vested shares retained: 4,362 The information below relates to the sale of the vested shares.
c)	Price(s) and volume(s)
		Price(s)	Volume(s)
		£17.897842	3,887
d)	Aggregated information - Aggregated volume - Price	3,887 £69,568.91
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	LONDON STOCK EXCHANGE (XLON)

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Alastair Judge
2	Reason for the notification
a)	Position/status	Chief Executive, PGM Services
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	Vesting of shares under the Johnson Matthey Restricted Share Plan (shares awarded in August 2020) and subsequent sale/retention of vested shares. Number of vested shares: 11,612 Number of vested shares sold: 5,472 Number of vested shares retained: 6,140 he information below relates to the sale of the vested shares.
c)	Price(s) and volume(s)
		Price(s)	Volume(s)
		£17.897842	5,472
d)	Aggregated information - Aggregated volume - Price	5,472 £97,936.99
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	LONDON STOCK EXCHANGE (XLON)

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Annette Kelleher
2	Reason for the notification
a)	Position/status	Chief HR Officer
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	Vesting of shares under the Johnson Matthey Restricted Share Plan (shares awarded in August 2020) and subsequent sale/retention of vested shares. Number of vested shares: 17,216 Number of vested shares sold: 8,112 Number of vested shares retained: 9,104 he information below relates to the sale of the vested shares.
c)	Price(s) and volume(s)
		Price(s)	Volume(s)
		£17.897842	8,112
d)	Aggregated information - Aggregated volume - Price	8,112 £145,187.29
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	LONDON STOCK EXCHANGE (XLON)

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Simon Price
2	Reason for the notification
a)	Position/status	General Counsel and Company Secretary
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	Vesting of shares under the Johnson Matthey Restricted Share Plan (shares awarded in August 2020) and subsequent sale/retention of vested shares. Number of vested shares: 11,879 Number of vested shares sold: 5,598 Number of vested shares retained: 6,281 The information below relates to the sale of the vested shares.
c)	Price(s) and volume(s)
		Price(s)	Volume(s)
		£17.897842	5,598
d)	Aggregated information - Aggregated volume - Price	5,598 £100,192.12
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	LONDON STOCK EXCHANGE (XLON)

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Anish Taneja
2	Reason for the notification
a)	Position/status	Chief Executive, Clean Air
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	Vesting of shares under the Johnson Matthey Restricted Share Plan (shares awarded in August 2022) and subsequent sale/retention of vested shares. Number of vested shares: 10,000 Number of vested shares sold: 10,000 Number of vested shares retained: 0 The information below relates to the sale of the vested shares.
c)	Price(s) and volume(s)
		Price(s)	Volume(s)
		£17.897842	10,000
d)	Aggregated information - Aggregated volume - Price	10,000 £178,978.42
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	LONDON STOCK EXCHANGE (XLON)

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Jane Toogood
2	Reason for the notification
a)	Position/status	Chief Executive, Catalyst Technologies
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	Vesting of shares under the Johnson Matthey Restricted Share Plan (shares awarded in August 2020) and subsequent sale/retention of vested shares. Number of vested shares: 20,325 Number of vested shares sold: 9,577 Number of vested shares retained: 10,748 The information below relates to the sale of the vested shares.
c)	Price(s) and volume(s)
		Price(s)	Volume(s)
		£17.897842	9,577
d)	Aggregated information - Aggregated volume - Price	9,577 £171,407.63
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	LONDON STOCK EXCHANGE (XLON)

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Maurits van Tol
2	Reason for the notification
a)	Position/status	Chief Technology Officer
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	Vesting of shares under the Johnson Matthey Restricted Share Plan (shares awarded in August 2020) and subsequent sale/retention of vested shares. Number of vested shares: 13,000 Number of vested shares sold: 6,126 Number of vested shares retained: 6,874 The information below relates to the sale of the vested shares.
c)	Price(s) and volume(s)
		Price(s)	Volume(s)
		£17.897842	6,126
d)	Aggregated information - Aggregated volume - Price	6,126 109,642.18
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	LONDON STOCK EXCHANGE (XLON)

JOHNSON MATTHEY PLC

NOTIFICATION OF TRANSACTIONS BY PERSONS DISCHARGING MANAGERIAL RESPONSIBILITIES AND PERSONS CLOSELY ASSOCIATED

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Christian Günther
2	Reason for the notification
a)	Position/status	Chief Strategy and Transformation Officer
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	Vesting of shares under the Johnson Matthey Deferred Bonus Plan (shares awarded in August 2020) and subsequent sale/retention of vested shares. Number of vested shares: 4,289 Number of vested shares sold: 2,021 Number of vested shares retained: 2,268 The information below relates to the sale of the vested shares.
c)	Price(s) and volume(s)
		Price(s)	Volume(s)
		£17.897842	2,021
d)	Aggregated information - Aggregated volume - Price	2,021 £36,171.54
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	LONDON STOCK EXCHANGE (XLON)

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Alastair Judge
2	Reason for the notification
a)	Position/status	Chief Executive, PGM Services
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	Vesting of shares under the Johnson Matthey Deferred Bonus Plan (shares awarded in August 2020) and subsequent sale/retention of vested shares. Number of vested shares: 167 Number of vested shares sold: 79 Number of vested shares retained: 88 The information below relates to the sale of the vested shares.
c)	Price(s) and volume(s)
		Price(s)	Volume(s)
		£17.897842	79
d)	Aggregated information - Aggregated volume - Price	79 £1,413.93
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	LONDON STOCK EXCHANGE (XLON)

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Annette Kelleher
2	Reason for the notification
a)	Position/status	Chief HR Officer
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	Vesting of shares under the Johnson Matthey Deferred Bonus Plan (shares awarded in August 2020) and subsequent sale/retention of vested shares. Number of vested shares: 1,420 Number of vested shares sold: 670 Number of vested shares retained: 750 The information below relates to the sale of the vested shares.
c)	Price(s) and volume(s)
		Price(s)	Volume(s)
		£17.897842	670
d)	Aggregated information - Aggregated volume - Price	670 £11,991.55
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	LONDON STOCK EXCHANGE (XLON)

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Simon Price
2	Reason for the notification
a)	Position/status	General Counsel and Company Secretary
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	Vesting of shares under the Johnson Matthey Deferred Bonus Plan (shares awarded in August 2020) and subsequent sale/retention of vested shares. Number of vested shares: 287 Number of vested shares sold: 136 Number of vested shares retained: 151 The information below relates to the sale of the vested shares.
c)	Price(s) and volume(s)
		Price(s)	Volume(s)
		£17.897842	136
d)	Aggregated information - Aggregated volume - Price	136 £2,434.11
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	LONDON STOCK EXCHANGE (XLON)

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Jane Toogood
2	Reason for the notification
a)	Position/status	Chief Executive, Catalyst Technologies
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	Vesting of shares under the Johnson Matthey Deferred Bonus Plan (shares awarded in August 2020) and subsequent sale/retention of vested shares. Number of vested shares: 2,906 Number of vested shares sold: 1,370 Number of vested shares retained: 1,536 The information below relates to the sale of the vested shares.
c)	Price(s) and volume(s)
		Price(s)	Volume(s)
		£17.897842	1,370
d)	Aggregated information - Aggregated volume - Price	1,370 £24,520.04
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	LONDON STOCK EXCHANGE (XLON)

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	Maurits van Tol
2	Reason for the notification
a)	Position/status	Chief Technology Officer
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	Vesting of shares under the Johnson Matthey Deferred Bonus Plan (shares awarded in August 2020) and subsequent sale/retention of vested shares. Number of vested shares: 539 Number of vested shares sold: 254 Number of vested shares retained: 285 The information below relates to the sale of the vested shares.
c)	Price(s) and volume(s)
		Price(s)	Volume(s)
		£17.897842	254
d)	Aggregated information - Aggregated volume - Price	254 £4,546.05
e)	Date of the transaction	2023-08-01
f)	Place of the transaction	LONDON STOCK EXCHANGE (XLON)

Enquiries:
Victoria Barlow	Deputy Company Secretary	+44 20 7269 8431

Johnson Matthey Plc is listed on the London Stock Exchange (JMAT)

Registered in England & Wales number: 00033774
Legal Entity Identifier number: 2138001AVBSD1HSC6Z10

END

DSHGZGGRDFLGFZM

TIDM	JMAT
Share Price	1,929.00p-0.41%
Market Cap	£3.42bn

Date	3 Aug 2023
Time	15:59:21
Category	Director/PDMR dealings
ID	2644I

TIDM	JMAT
Share Price	1,929.00p-0.41%
Market Cap	£3.42bn

Date	3 Aug 2023
Time	15:59:21
Category	Director/PDMR dealings
ID	2644I

t

Company Information

RNS Metadata

Director/PDMR Shareholding Replacement

Company Information

RNS Metadata