Block Listing Return

Name of applicant

Big Yellow Group PLC

Name of Scheme

Big Yellow Group PLC Unapproved Share Option Plan

Period of return

From: 01.04.22 To: 30.09.22

Balance under scheme from previous return

774,001

The amount by which the block scheme has been increased, if the scheme has been increased since the date of the last return

110,500

Number of securities issued/allotted under scheme during period

140,073

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

744,427

Number and class of securities originally listed and the date of admission

200,000 listed 5.12.2003

Total number of securities in issue at the end of the period

184,215,973

Name of contact

Shauna Beavis, Company Secretary

Address

Big Yellow Group PLC, 2 The Deans, Bridge Road,

Bagshot, GU19 5AT,

Telephone number

01276 477811

Name of applicant

Big Yellow Group PLC

Name of Scheme

Big Yellow Group PLC Approved Share Option Plan

Period of return

From: 01.04.22 To: 30.09.22

Balance under scheme from previous return

143,893

The amount by which the block scheme has been increased, if the scheme has been increased since the date of the last return

19,500

Number of securities issued/allotted under scheme during period

108,522

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

54,871

Number and class of securities originally listed and the date of admission

100,000 listed 5.12.2003

Total number of securities in issue at the end of the period

184,215,973

Name of contact

Shauna Beavis, Company Secretary

Address

Big Yellow Group PLC

2 The Deans, Bridge Road,

Bagshot, GU19 5AT,

Telephone number

01276 477811