Notice of AGM

London Stock Exchange Group plc

Notice of Annual General Meeting

17 March 2026

London Stock Exchange Group plc (the "Company") announces that ahead of the Company's Annual General Meeting to be held on 23 April 2026 (the "AGM 2026"), the following documents are being mailed and made otherwise available to shareholders today, 17 March 2026:

·    Annual Report and Accounts for the year ended 31 December 2025 (the "Annual Report");

·    Notice of AGM 2026 (the "AGM Notice");

·    Form of Proxy for the AGM 2026; and

·    Online voting card for the AGM 2026.

The Annual Report and AGM Notice are also available on the Company's website at www.lseg.com/en/investor-relations.

In accordance with paragraphs 6.4.1R and 6.4.3R of the FCA Listing Rules, a copy of the AGM Notice and Form of Proxy will be submitted to the National Storage Mechanism where they will shortly be available for inspection at https://data.fca.org.uk/#/nsm/nationalstoragemechanism.

Contacts

Investors
Peregrine Riviere / Chris Turner - Investor Relations
[email protected]

Media
Lucie Holloway / Rhiannon Davies - External Communications
+44 (0) 20 7797 1222
[email protected]
www.lseg.com