Experian PlcLSE: EXPN

Block listing Interim Review

BLOCK LISTING SIX MONTHLY RETURN

Information provided on this form must be typed or printed electronically and provided to an ris.

Date: 18 September 2025

Name of applicant:

Experian plc

Name of scheme:

The Experian UK Tax-Qualified Sharesave Plan

Period of return:

From:

19 March 2025

To:

18 September 2025

Balance of unallotted securities under scheme(s) from previous return:

856,894

Plus:  The amount by which the block scheme has been increased since the date of the last return (if any increase has been applied for):

143,000

Less:  Number of securities issued/allotted under scheme during period (see LR3.5.7G):

166,282

Equals:  Balance under scheme not yet issued/allotted at end of period:

833,612

Name of applicant:

Experian plc

Name of scheme:

The Experian International Sharesave Plan

Period of return:

From:

19 March 2025

To:

18 September 2025

Balance of unallotted securities under scheme(s) from previous return:

960,536

Plus:  The amount by which the block scheme has been increased since the date of the last return (if any increase has been applied for):

48,000

Less:  Number of securities issued/allotted under scheme during period (see LR3.5.7G):

236,972

Equals:  Balance under scheme not yet issued/allotted at end of period:

771,564

Name of applicant:

Experian plc

Name of scheme:

The Experian Tax-Qualified Employee Share Purchase Plan

Period of return:

From:

19 March 2025

To:

18 September 2025

Balance of unallotted securities under scheme(s) from previous return:

256,274

Plus:  The amount by which the block scheme has been increased since the date of the last return (if any increase has been applied for):

300,000

Less:  Number of securities issued/allotted under scheme during period (see LR3.5.7G):

278,061

Equals:  Balance under scheme not yet issued/allotted at end of period:

278,213

Name of applicant:

Experian plc

Name of scheme:

The Experian Irish Approved Sharesave Plan 

Period of return:

From:

19 March 2025

To:

18 September 2025

Balance of unallotted securities under scheme(s) from previous return:

151,490

Plus:  The amount by which the block scheme has been increased since the date of the last return (if any increase has been applied for):

0

Less:  Number of securities issued/allotted under scheme during period (see LR3.5.7G):

1,150

Equals:  Balance under scheme not yet issued/allotted at end of period:

150,340

Name of contact:

Claire Murphy, Deputy Company Secretary, Experian plc

Telephone number of contact:

+353 (0) 87 118 4397