Director Shareholding

Johnson,Matthey PLC
16 September 2004

DEALINGS BY DIRECTORS

Name of Company

Johnson Matthey PLC



Name of Director

N A P Carson

P N Hawker

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 Incentive Plan.



Connected person(s)

n/a



Nature & extent of transaction

Regular monthly acquisition of shares via the Johnson Matthey

Share Incentive Plan.



Number of shares/amount of stock acquired

N A P Carson      39

P N Hawker        39

D W Morgan        39

J N Sheldrick     39



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

£9.42



Date of transaction

15 September 2004



Date company informed

16 September 2004



Total holding following this notification

N A P Carson  50,233

P N Hawker     7,308

D W Morgan    35,648

J N Sheldrick 52,607



Total percentage holding of issued class following this notification

0.07%



Contact and telephone number for queries

Angela Purtill

020 7269 8461



Name of authorised company official responsible for making this notification:

Angela Purtill

020 7269 8461



Date of Notification:   16 September 2004


                      This information is provided by RNS
            The company news service from the London Stock Exchange