Director/PDMR Grant of LTIP Award

DIPLOMA PLC

                                           12 CHARTERHOUSE SQUARE, LONDON EC1M 6AX

TELEPHONE: +44 (0)20 7549 5700

FACSIMILE: +44 (0)20 7549 5715

FOR IMMEDIATE RELEASE

24 November 2020

DIPLOMA PLC

 LONG TERM INCENTIVE AWARDS TO EXECUTIVE DIRECTORS

The Remuneration Committee has approved the grant of long-term incentive Awards of Ordinary Shares of 5p each in Diploma PLC to the Executive Directors on 23 November 2020 under the Diploma PLC 2020 Performance Share Plan ("PSP"):

The Awards are subject to the achievement of performance conditions measured over a three-year performance period ending 30 September 2023 and the number of Ordinary Shares shown above represent the maximum number of shares which may vest in connection with these Awards.

A summary of the PSP, including the performance conditions relating to these Awards, is set out in the Annual Report & Accounts 2020 that will be sent to Shareholders in due course. A further announcement will be made when the Annual Report & Accounts is dispatched to Shareholders. The Annual Report & Accounts 2020 will also be available on the Company's website at www.diplomaplc.com 

The notification set out below has been made in accordance with Article 19 of the EU Market Abuse Regulation.