Purchase of Own Securities

Johnson,Matthey PLC 25 September 2001 REPURCHASE OF SHARES IN JOHNSON MATTHEY PLC Johnson Matthey Plc announces that on 24th September 2001, it purchased for cancellation 335,000 ordinary shares of Johnson Matthey Plc at an average price of 780.00 pence per share. Upon the cancellation of these shares, the number of shares in issue will be 219,074,362. A L Cossey Assistant Company Secretary 24 September 2001
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