Director/PDMR Shareholding

Diploma PLC

23 September 2026

 

                                           10-11 CHARTERHOUSE SQUARE,
 LONDON EC1M 6EE
TELEPHONE: [phone]

23 September 2026

Notification of transactions by persons discharging managerial responsibilities (PDMRs)

Diploma PLC (the "Company") has been notified that on 21 September 2026, Cheri Phyfer, Non-Executive Director of the Company, purchased 1,241 Ordinary Shares in the Company. Following this transaction, Cheri Phyfer's total shareholding is 1,241 Ordinary Shares.

The Company has also been notified that on 23 September 2026, Katie Bickerstaffe, Senior Independent Director of the Company, purchased 246 Ordinary Shares in the Company. Following this transaction, Katie Bickerstaffe's total shareholding is 2,723 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	1.     Cheri Phyfer 2.     Katie Bickerstaffe
2	Reason for the notification
a)	Position/Status	1.     Non-Executive Director 2.    Senior Independent 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(s)                            Volume(s) 1.     $100.6754             1,241 2.     £76.96                    246
d)	Aggregated information	Aggregated              Aggregated Volume                     Price         1.      1,241               $124,938.17         2.      246                £18,932.16
	-   Aggregated volume -   Price
e)	Date of the transaction	1.     21 September 2026 2.    23 September 2026
f)	Place of the transaction	London Stock Exchange

For further information please contact:

Diploma PLC	Tel: [phone]
Anna Lawrence, Group Company Secretary

 LEI: 2138008OGI7VYG8FGR19

 

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