Director/PDMR Shareholding

1

Details of the persons discharging managerial responsibilities / person closely associated

a)

Name

Michael Danson

2

Reason for the notification

a)

Position/Status

PDMR, Chief Executive Officer

b)

Initial notification/ Amendment

Initial notification

3

Details of the issuer, emission allowance market participant, auction platform,

auctioneer or auction monitor

a)

Name

GlobalData Plc

b)

LEI

2138005I669UO6PJXM24

4

Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted

a)

Description of the financial

instrument, type of

instrument

Identification code

Ordinary shares of 1/100p each

GB00BR3VDF43

b)

Nature of the transaction

Sale of ordinary shares

c)

Price(s) and volume(s)

d)

Aggregated information

Aggregated volume

Total value

20,117,282

£17,099,689.70

e)

Date of transaction

13 August 2026

f)

Place of the transaction

London Stock Exchange

GlobalData Plc

0207 936 6400

Mike Danson, Chief Executive Officer

Graham Lilley, Chief Financial Officer

J.P. Morgan Cazenove (Joint Broker)

0203 493 8000

Bill Hutchings

Mose Adigun

Panmure Liberum (Joint Broker)

0203 100 2000

Rupert Dearden

James Sinclair-Ford

Investec Bank plc (Joint Broker)

Henry Reast

0207 597 5970

Virginia Bull

FTI Consulting (Financial PR)

0203 727 1000

Edward Bridges

[email protected]

Dwight Burden

Emma Hall