Diploma PLC

Director's Dealing • Nov 19, 2025

National Storage Mechanism | Additional information

RNS Number : 2224I

Diploma PLC

19 November 2025

                                  

10-11 CHARTERHOUSE SQUARE,

LONDON EC1M 6EE

TELEPHONE: +44 (0)20 7549 5700

19 November 2025

Notification of transactions by persons discharging managerial responsibilities (PDMRs)

Diploma PLC (the "Company") has been notified that Geraldine Huse, Non-Executive Director of the Company, purchased 750 Ordinary Shares in the Company on 19 March 2025. Following this transaction, Geraldine Huse's total shareholding is 3,191 Ordinary Shares.

The Notification of Dealing Form can be found below. This announcement is made in accordance with the UK Market Abuse Regulation (Regulation (EU) 596/2014, as it forms part of domestic law by virtue of the European Union (Withdrawal) Act 2018).

1

Details of the Director/PDMR/PCA

a)

Name

Geraldine Huse

2

Reason for the notification

a)

Position/Status

Non-Executive Director

b)

Initial notification/

Amendment

Initial notification

3

Details of the issuer

a)

Name

Diploma PLC

b)

LEI

2138008OGI7VYG8FGR19

4

Details of the transactions:

a)

Description of the financial instrument, type of instrument

Identification code

Ordinary shares of 5p each in the Company

GB0001826634

b)

Nature of the transaction

	Purchase of Shares

c)

Price(s) and volume(s)

	Price	Volume
1.	£39.97	750

d)

Aggregated information

-    Aggregated volume

-    Price

	Price	Volume
1.	£39.97	750

e)

Date of the transaction

1.     19 March 2025

f)

Place of the transaction

London Stock Exchange

For further information please contact:

Diploma PLC	Tel: +44 (0)20 7549 5700
Anna Lawrence, Group Company Secretary

LEI: 2138008OGI7VYG8FGR19

This information is provided by RNS, the news service of the London Stock Exchange. RNS is approved by the Financial Conduct Authority to act as a Primary Information Provider in the United Kingdom. Terms and conditions relating to the use and distribution of this information may apply. For further information, please contact [email protected] or visit www.rns.com.

RNS may use your IP address to confirm compliance with the terms and conditions, to analyse how you engage with the information contained in this communication, and to share such analysis on an anonymised basis with others as part of our commercial services. For further information about how RNS and the London Stock Exchange use the personal data you provide us, please see our Privacy Policy.

END

DSHGZMMMDLLGKZM