18 May 2026

RELX PLC

Transactions in own shares

RELX PLC announces that during the period 11 May 2026 to 15 May 2026 it purchased through J.P. Morgan Securities plc a total of 3,442,513 RELX PLC ordinary shares of 14 51/116 pence each on the London Stock Exchange. The purchased shares will be held as treasury shares.

RELX PLC

Transaction details: RELX PLC ordinary shares of 14 51/116 pence each

Issuer name:

RELX PLC

ISIN:

GB00B2B0DG97

Intermediary name:

J.P. Morgan Securities plc

Intermediary Code:

JPMSGB2L

Time zone:

UTC

Currency:

GBP

Aggregated information

Date of purchase

Number of ordinary shares purchased

Highest price paid (p)

Lowest price paid (p)

Volume weighted average price paid per share (p)

11/05/2025

675,513

2497

2433

2467.2421

12/05/2025

680,000

2458

2395

2427.2309

13/05/2025

681,000

2431

2301

2378.8151

14/05/2025

700,000

2397

2334

2371.9199

15/05/2025

706,000

2430

2352

2393.1074

Following the settlement of the above transactions, RELX PLC holds 55,833,090 ordinary shares in treasury, and has 1,772,624,443 ordinary shares in issue (excluding treasury shares). Since 2 January 2026 RELX PLC has purchased 51,725,218 ordinary shares.

Disaggregated information

In accordance with UKLR 9.6.6R and Article 5(1)(b) of Regulation (EU) No 596/2014 as it applies in the UK (the Market Abuse Regulation), detailed information about the individual purchases is provided on a weekly basis and for the period above is provided here:

http://www.rns-pdf.londonstockexchange.com/rns/7507E_1-2026-5-18.pdf

Legal Entity Identifier: 549300WSX3VBUFFJOO66