JMAT Johnson Matthey Plc

NOTIFICATION OF TRANSACTIONS OF DIRECTORS/PERSONS DISCHARGING MANAGERIAL
RESPONSIBILITIES AND CONNECTED PERSONS

1.        Name of the issuer:

          Johnson Matthey Plc

2.        State whether the notification relates to (i) a transaction notified
          in accordance with DTR 3.1.2 R, (ii) a disclosure made in accordance
          with LR 9.8.6R(1) or (iii) a disclosure made in accordance with
          section 793 of the Companies Act (2006):

          In accordance with DTR 3.1.2R

3.        Name of person discharging managerial responsibilities/director:

          Mr R J MacLeod

4.        State whether notification relates to a person connected with a
          person discharging managerial responsibilities/director named in 3
          and identify the connected person:

          Notification relates to Mr R J MacLeod and his wife Mrs S MacLeod
          (connected person)

5.        Indicate whether the notification is in respect of a holding of the
          person referred to in 3 or 4 above or in respect of a non-beneficial
          interest:

          Notification is in respect of holdings of the persons named in 4
          above

6.        Description of shares (including class), debentures or derivatives or
          financial instruments relating to shares:

          Ordinary Shares of 10416/21 pence each

7.        Name of registered shareholders(s) and, if more than one, the number
          of shares held by each of them:

          Mr R J MacLeod and Mrs S MacLeod

8.        State the nature of the transaction:

          Transfer of 6,000 Ordinary Shares from Mr R J MacLeod to Mrs S
          MacLeod

9.        Number of shares, debentures or financial instruments relating to
          shares acquired:

          Mrs S MacLeod - 6,000

10.       Percentage of issued class acquired (treasury shares of that class
          should not be taken into account when calculating percentage):

          N/A

11.       Number of shares, debentures or financial instruments relating to
          shares disposed:

          Mr R J MacLeod - 6,000

12.       Percentage of issued class disposed (treasury shares of that class
          should not be taken into account when calculating percentage):

          N/A

13.       Price per share or value of transaction:

          N/A

14.       Date and place of transaction:

          30 July 2014, London

15.       Total holding following notification and total percentage holding
          following notification (any treasury shares of that class should not
          be taken into account when calculating percentage):

          31,286 Ordinary Shares of 10416/21 pence each held by Mr R J MacLeod
          and Mrs S MacLeod (combined holding)

16.       Date issuer informed of transaction:

          31 July 2014


Name and signature of duly authorised officer of issuer responsible for making
notification

Angela Purtill
Deputy Company Secretary

Date of Notification
31 July 2014