Dealings by Directors

Johnson,Matthey PLC
19 June 2003

DEALINGS BY DIRECTORS

Name of Company
Johnson Matthey PLC

Name of Director
C R N Clark
N A P Carson
D W Morgan
J N Sheldrick

Person with holding(s)
As above

Registered Holder(s)
Mourant ECS Trustees Ltd as the Trustee of the Johnson Matthey
Share Participation Scheme.

Connected person(s)
n/a

Nature & extent of transaction
Regular monthly acquisition of shares via the Johnson Matthey Employee
Share Participation Scheme.

Number of shares/amount of stock acquired
C R N Clark       42
N A P Carson      42
D W Morgan        42
J N Sheldrick     42

Percentage of issued class
Less than 0.01%

Number of shares/amount of stock disposed
n/a

Percentage of issued class
n/a

Class of security
Ordinary £1 shares

Price per share
£9.23

Date of transaction
18 June 2003

Date company informed
19 June 2003

Total holding following this notification
C R N Clark   65,902
N A P Carson  36,905
D W Morgan    35,045
J N Sheldrick 91,959

Total percentage holding of issued class following this notification
0.06%

Contact and telephone number for queries
Brigid Conway
020 7269 8461

Name of authorised company official responsible for making this notification:
Simon Farrant
020 7269 8461

Date of Notification:   19 June 2003


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