<SEC-DOCUMENT>0000929869-26-000049.txt : 20260701
<SEC-HEADER>0000929869-26-000049.hdr.sgml : 20260701
<ACCEPTANCE-DATETIME>20260701133446
ACCESSION NUMBER:		0000929869-26-000049
CONFORMED SUBMISSION TYPE:	6-K
PUBLIC DOCUMENT COUNT:		6
CONFORMED PERIOD OF REPORT:	20260629
FILED AS OF DATE:		20260701
DATE AS OF CHANGE:		20260701

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			RELX PLC
		CENTRAL INDEX KEY:			0000929869
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-BUSINESS SERVICES, NEC [7389]
		ORGANIZATION NAME:           	07 Trade & Services
		EIN:				000000000
		STATE OF INCORPORATION:			X0
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		6-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-13334
		FILM NUMBER:		261144141

	BUSINESS ADDRESS:	
		STREET 1:		1-3 STRAND
		CITY:			LONDON
		STATE:			X0
		ZIP:			WC2N 5JR
		BUSINESS PHONE:		442071665777

	MAIL ADDRESS:	
		STREET 1:		1-3 STRAND
		CITY:			LONDON
		STATE:			X0
		ZIP:			WC2N 5JR

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	REED ELSEVIER PLC
		DATE OF NAME CHANGE:	19940912
</SEC-HEADER>
<DOCUMENT>
<TYPE>6-K
<SEQUENCE>1
<FILENAME>relx-20260629x6k.htm
<DESCRIPTION>6-K
<TEXT>
<!--Enhanced HTML document created with Toppan Merrill Bridge  11.4.0.56--><!--Created on: 7/1/2026 05:31:21 PM (UTC)--><html><head><meta charset="UTF-8"><title></title></head><body><div style="margin-top:30pt;"></div><div style="max-width:100%;padding-left:6.05%;padding-right:6.05%;position:relative;"><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;padding-bottom:1pt;border-bottom:3px double #000000;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:4pt;font-weight:bold;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;text-align:center;margin:4pt 0pt 0pt 0pt;"><b style="font-family:'Times New Roman','Times','serif';font-size:18pt;font-weight:bold;">UNITED STATES</b></p><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;text-align:center;margin:0pt;"><b style="font-family:'Times New Roman','Times','serif';font-size:18pt;font-weight:bold;">SECURITIES AND EXCHANGE COMMISSION</b></p><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;text-align:center;margin:0pt;"><b style="font-family:'Times New Roman','Times','serif';font-size:12pt;font-weight:bold;">Washington, D.C. 20549</b></p><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;text-align:center;margin:12pt 0pt 0pt 0pt;"><b style="font-family:'Times New Roman','Times','serif';font-size:18pt;font-weight:bold;">FORM 6-K</b></p><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;text-align:center;margin:12pt 0pt 0pt 0pt;"><b style="font-family:'Times New Roman','Times','serif';font-size:12pt;font-weight:bold;">REPORT OF FOREIGN PRIVATE ISSUER</b></p><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;text-align:center;margin:0pt;"><b style="font-family:'Times New Roman','Times','serif';font-size:12pt;font-weight:bold;">PURSUANT TO RULE 13a-16 OR 15d-16</b></p><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;text-align:center;margin:0pt;"><b style="font-family:'Times New Roman','Times','serif';font-size:12pt;font-weight:bold;">UNDER THE SECURITIES EXCHANGE ACT OF 1934</b></p><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:10pt;line-height:1.19;text-align:center;margin:12pt 0pt 0pt 0pt;"><b style="font-family:'Times New Roman','Times','serif';font-weight:bold;">May 2026</b></p><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:10pt;line-height:1.19;text-align:center;margin:12pt 0pt 0pt 0pt;"><b style="font-family:'Times New Roman','Times','serif';font-weight:bold;">Commission File Number: 001-13334</b></p><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;text-align:center;margin:12pt 0pt 0pt 0pt;"><b style="font-family:'Times New Roman','Times','serif';font-size:24pt;font-weight:bold;">RELX PLC</b></p><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;padding-bottom:1pt;text-align:center;border-bottom:1px solid #000000;margin:0pt 180pt 0pt 180pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:6pt;line-height:1.37;margin-bottom:10pt;margin-left:0pt;margin-right:0pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:8pt;line-height:1.19;text-align:center;margin:2pt 0pt 0pt 0pt;"><b style="font-family:'Times New Roman','Times','serif';font-weight:bold;">(Translation of registrant&#8217;s name into English)</b></p><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:10pt;line-height:1.19;text-align:center;margin:12pt 0pt 0pt 0pt;"><b style="font-family:'Times New Roman','Times','serif';font-weight:bold;">1-3 Strand</b></p><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:10pt;line-height:1.19;text-align:center;margin:0pt;"><b style="font-family:'Times New Roman','Times','serif';font-weight:bold;">London</b></p><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:10pt;line-height:1.19;text-align:center;margin:0pt;"><b style="font-family:'Times New Roman','Times','serif';font-weight:bold;">WC2N 5JR</b></p><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;padding-bottom:1pt;text-align:center;border-bottom:1px solid #000000;margin:0pt 180pt 0pt 180pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:6pt;line-height:1.37;margin-bottom:10pt;margin-left:0pt;margin-right:0pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:8pt;line-height:1.19;text-align:center;margin:2pt 0pt 0pt 0pt;"><b style="font-family:'Times New Roman','Times','serif';font-weight:bold;">(Address of principal executive office)</b></p><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:10pt;line-height:1.19;margin:12pt 0pt 0pt 0pt;"><font style="font-family:'Times New Roman','Times','serif';">Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F:&#160;&#160;</font><font style="font-family:'MS Mincho';">&#9746;</font><font style="font-family:'Times New Roman','Times','serif';">Form&#160;20-F&#160;&#160;</font><font style="font-family:'MS Mincho';">&#9744;</font><font style="font-family:'Times New Roman','Times','serif';">&#160;Form 40-F</font></p><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;padding-bottom:1pt;border-bottom:3px double #000000;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:12pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.37;margin:0pt 0pt 10pt 0pt;"><font style="visibility:hidden;">&#8203;</font></p></div></div><hr style="background-color:#000000;clear:both;color:#000000;height:2pt;line-height:0;margin-bottom:30pt;margin-left:6.05%;margin-right:6.05%;margin-top:30pt;page-break-after:always;width:87.91%;border-width:0;"><div style="max-width:100%;padding-left:6.05%;padding-right:6.05%;position:relative;"><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:10pt;line-height:1.19;text-align:center;margin:0pt;"><b style="font-family:'Times New Roman','Times','serif';font-weight:bold;">EXHIBIT&#160;INDEX</b></p><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p><div><table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;" align="center"><tr style="height:1pt;"><td style="vertical-align:bottom;width:9%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:top;width:1%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-size:1pt;visibility:hidden;">&#8203;</font></p></div></div></td><td style="vertical-align:bottom;width:89.99%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr style=""><td style="vertical-align:bottom;width:9%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:8pt;line-height:1.19;margin:0pt;"><b style="font-family:'Times New Roman','Times','serif';font-weight:bold;white-space:pre-wrap;">Exhibit No                                </b></p></td><td style="vertical-align:top;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:8pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';"> </font><font style="font-family:'Times New Roman','Times','serif';visibility:hidden;">&#8203;</font></p></td><td style="vertical-align:bottom;width:89.99%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:8pt;line-height:1.19;margin:0pt;"><b style="font-family:'Times New Roman','Times','serif';font-weight:bold;">Description</b></p></td></tr><tr style=""><td style="vertical-align:top;width:9%;border-top:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:6pt;visibility:hidden;">&#8203;</font></p></td><td style="vertical-align:top;width:1%;margin:0pt;padding:0pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:6pt;visibility:hidden;">&#8203;</font></p></td><td style="vertical-align:top;width:89.99%;border-top:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:6pt;visibility:hidden;">&#8203;</font></p></td></tr></table></div><div align="left"><table style="border-collapse:collapse;font-size:16pt;height:max-content;width:60%;"><tr style="height:15.75pt;"><td style="vertical-align:middle;width:15.28%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:10pt;line-height:1.19;text-align:right;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';">99.1</font></p></td><td style="vertical-align:middle;width:84.71%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:10pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';">Transaction in Own Shares 05.05.2026</font></p></td></tr><tr style="height:15.75pt;"><td style="vertical-align:middle;width:15.28%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:10pt;line-height:1.19;text-align:right;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';">99.2</font></p></td><td style="vertical-align:middle;width:84.71%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:10pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';">Transaction in Own Shares 11.05.2026</font></p></td></tr><tr style="height:15.75pt;"><td style="vertical-align:middle;width:15.28%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:10pt;line-height:1.19;text-align:right;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';">99.3</font></p></td><td style="vertical-align:middle;width:84.71%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:10pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';">Transaction in Own Shares 18.05.2026</font></p></td></tr><tr style="height:15.75pt;"><td style="vertical-align:middle;width:15.28%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:10pt;line-height:1.19;text-align:right;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';">99.4</font></p></td><td style="vertical-align:middle;width:84.71%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:10pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';">Additional Listing 05.19.2026</font></p></td></tr><tr style="height:15.75pt;"><td style="vertical-align:middle;width:15.28%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:10pt;line-height:1.19;text-align:right;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';">99.5</font></p></td><td style="vertical-align:middle;width:84.71%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:10pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';">Transaction in Own Shares 05.26.2026</font></p></td></tr><tr style="height:15.75pt;"><td style="vertical-align:middle;width:15.28%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;text-align:right;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p></td><td style="vertical-align:middle;width:84.71%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p></td></tr><tr style="height:15.75pt;"><td style="vertical-align:middle;width:15.28%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;text-align:right;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p></td><td style="vertical-align:middle;width:84.71%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New 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style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;text-align:right;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p></td><td style="vertical-align:middle;width:84.71%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p></td></tr><tr style="height:15.75pt;"><td style="vertical-align:middle;width:15.28%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;text-align:right;margin:0pt;"><font style="font-family:'Times New 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style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p></td></tr><tr style="height:15.75pt;"><td style="vertical-align:middle;width:15.28%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;text-align:right;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p></td><td style="vertical-align:middle;width:84.71%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p></td></tr><tr style="height:15.75pt;"><td style="vertical-align:middle;width:15.28%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;text-align:right;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p></td><td style="vertical-align:middle;width:84.71%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p></td></tr><tr style="height:15.75pt;"><td style="vertical-align:middle;width:15.28%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;text-align:right;margin:0pt;"><font style="font-family:'Times New 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style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p></td></tr><tr style="height:15.75pt;"><td style="vertical-align:middle;width:15.28%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;text-align:right;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p></td><td style="vertical-align:middle;width:84.71%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p></td></tr><tr style="height:15.75pt;"><td style="vertical-align:middle;width:15.28%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;text-align:right;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p></td><td style="vertical-align:middle;width:84.71%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p></td></tr><tr style="height:15.75pt;"><td style="vertical-align:middle;width:15.28%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;text-align:right;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p></td><td style="vertical-align:top;width:84.71%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p></td></tr><tr style="height:15.75pt;"><td style="vertical-align:middle;width:15.28%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;text-align:right;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p></td><td style="vertical-align:middle;width:84.71%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p></td></tr><tr style="height:15.75pt;"><td style="vertical-align:middle;width:15.28%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;text-align:right;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p></td><td style="vertical-align:middle;width:84.71%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p></td></tr><tr style="height:15.75pt;"><td style="vertical-align:middle;width:15.28%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;text-align:right;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p></td><td style="vertical-align:middle;width:84.71%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p></td></tr><tr style="height:15.75pt;"><td style="vertical-align:middle;width:15.28%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;text-align:right;margin:0pt;"><font style="font-family:'Times New 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style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p></td></tr><tr style="height:15.75pt;"><td style="vertical-align:middle;width:15.28%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;text-align:right;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p></td><td style="vertical-align:top;width:84.71%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p></td></tr><tr style="height:15.75pt;"><td style="vertical-align:middle;width:15.28%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;text-align:right;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p></td><td style="vertical-align:top;width:84.71%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p></td></tr><tr style="height:15.75pt;"><td style="vertical-align:middle;width:15.28%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;text-align:right;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p></td><td style="vertical-align:top;width:84.71%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p></td></tr><tr style="height:15.75pt;"><td style="vertical-align:middle;width:15.28%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;text-align:right;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p></td><td style="vertical-align:middle;width:84.71%;margin:0pt;padding:0pt 5.4pt 0pt 5.4pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p></td></tr></table></div><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.37;margin:0pt 0pt 10pt 0pt;"><font style="visibility:hidden;">&#8203;</font></p></div></div><hr style="background-color:#000000;clear:both;color:#000000;height:2pt;line-height:0;margin-bottom:30pt;margin-left:6.05%;margin-right:6.05%;margin-top:30pt;page-break-after:always;width:87.91%;border-width:0;"><div style="max-width:100%;padding-left:6.05%;padding-right:6.05%;position:relative;"><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:10pt;line-height:1.19;text-align:center;margin:0pt;"><b style="font-family:'Times New Roman','Times','serif';font-weight:bold;">SIGNATURES</b></p><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:10pt;line-height:1.19;margin:12pt 0pt 0pt 0pt;"><font style="font-family:'Times New Roman','Times','serif';">Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.</font></p><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;line-height:1.37;margin-bottom:10pt;visibility:hidden;">&#8203;</font></p><div><table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;" align="center"><tr style="height:1pt;"><td style="vertical-align:top;width:56.45%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-size:1pt;visibility:hidden;">&#8203;</font></p></div></div></td><td style="vertical-align:top;width:5.1%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-size:1pt;visibility:hidden;">&#8203;</font></p></div></div></td><td style="vertical-align:top;width:38.43%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="position:absolute;top:0pt;width:100%;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-size:1pt;visibility:hidden;">&#8203;</font></p></div></div></td></tr><tr style=""><td style="vertical-align:top;width:56.45%;margin:0pt;padding:0pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;visibility:hidden;">&#8203;</font></p></td><td colspan="2" style="vertical-align:top;width:43.54%;margin:0pt;padding:0pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:10pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';">RELX PLC</font></p></td></tr><tr style=""><td style="vertical-align:top;width:56.45%;margin:0pt;padding:0pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:12pt;visibility:hidden;">&#8203;</font></p></td><td style="vertical-align:top;width:5.1%;margin:0pt;padding:0pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:12pt;visibility:hidden;">&#8203;</font></p></td><td style="vertical-align:top;width:38.43%;margin:0pt;padding:0pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:12pt;visibility:hidden;">&#8203;</font></p></td></tr><tr style=""><td style="vertical-align:top;width:56.45%;margin:0pt;padding:0pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:10pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';">Date: 07/01/2026</font></p></td><td style="vertical-align:top;width:5.1%;margin:0pt;padding:0pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:10pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';">By:</font></p></td><td style="vertical-align:top;width:38.43%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:10pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';">/s/ A. Westley</font></p></td></tr><tr style=""><td style="vertical-align:top;width:56.45%;margin:0pt;padding:0pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;visibility:hidden;">&#8203;</font></p></td><td style="vertical-align:top;width:5.1%;margin:0pt;padding:0pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:10pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';">Name:</font></p></td><td style="vertical-align:top;width:38.43%;border-top:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:10pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';white-space:pre-wrap;"> A. Westley</font></p></td></tr><tr style=""><td style="vertical-align:top;width:56.45%;margin:0pt;padding:0pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:10pt;visibility:hidden;">&#8203;</font></p></td><td style="vertical-align:top;width:5.1%;margin:0pt;padding:0pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:10pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';">Title:</font></p></td><td style="vertical-align:top;width:38.43%;margin:0pt;padding:0pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:10pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';">Deputy Secretary</font></p></td></tr><tr style=""><td style="vertical-align:top;width:56.45%;margin:0pt;padding:0pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:12pt;visibility:hidden;">&#8203;</font></p></td><td style="vertical-align:top;width:5.1%;margin:0pt;padding:0pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:12pt;visibility:hidden;">&#8203;</font></p></td><td style="vertical-align:top;width:38.43%;margin:0pt;padding:0pt;"><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.19;margin:0pt;"><font style="font-family:'Times New Roman','Times','serif';font-size:12pt;visibility:hidden;">&#8203;</font></p></td></tr></table></div><p style="font-family:'Calibri','Helvetica','sans-serif';font-size:11pt;line-height:1.37;margin:0pt 0pt 10pt 0pt;"><font style="visibility:hidden;">&#8203;</font></p></div></div><hr style="background-color:#000000;clear:both;color:#000000;height:2pt;line-height:0;margin-left:6.05%;margin-right:6.05%;margin-top:30pt;page-break-after:avoid;width:87.91%;border-width:0;"></body></html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>relx-20260629xex99d1.htm
<DESCRIPTION>EX-99.1
<TEXT>
<!--Enhanced HTML document created with Toppan Merrill Bridge  11.4.0.56--><!--Created on: 7/1/2026 05:31:21 PM (UTC)--><html><head><meta charset="UTF-8"><title></title></head><body><div style="margin-top:30pt;"></div><div style="max-width:100%;padding-left:15.09%;padding-right:15.09%;position:relative;"><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;">5 May 2026</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:center;margin:14pt 0pt 0pt 0pt;"><b style="font-size:11pt;font-weight:bold;">RELX PLC </b></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:center;margin:0pt;"><font style="font-size:11pt;font-weight:bold;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:center;margin:0pt;"><b style="font-size:11pt;font-weight:bold;">Transactions in own shares</b></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:center;margin:0pt;"><font style="font-size:11pt;font-weight:bold;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;">RELX PLC announces that during the period 27 April 2026 to 1 May 2026 it purchased through J.P. Morgan Securities plc a total of 3,111,937 RELX PLC ordinary shares of 14 </font><sup style="font-size:8.25pt;vertical-align:top;">51</sup><font style="font-size:11pt;">/</font><sub style="font-size:8.25pt;vertical-align:sub;">116</sub><font style="font-size:11pt;"> pence each on the London Stock Exchange. The purchased shares will be held as treasury shares. </font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:justify;margin:0pt;"><b style="font-size:11pt;font-weight:bold;text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">RELX PLC</b></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:justify;margin:0pt;"><font style="font-size:11pt;font-weight:bold;margin-bottom:5pt;margin-top:5pt;text-decoration-line:underline;text-decoration-style:solid;visibility:hidden;">&#8203;</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:justify;margin:0pt;"><b style="font-size:11pt;font-weight:bold;">Transaction details: RELX PLC ordinary shares of 14 </b><sup style="font-size:8.25pt;font-weight:bold;vertical-align:top;">51</sup><b style="font-size:11pt;font-weight:bold;">/</b><sub style="font-size:8.25pt;font-weight:bold;vertical-align:sub;">116</sub><b style="font-size:11pt;font-weight:bold;"> pence each</b></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:justify;margin:0pt;"><font style="font-size:11pt;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><div align="left"><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:71.6%;"><tr style=""><td style="vertical-align:top;width:33.35%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">Issuer name: </font></p></td><td style="vertical-align:top;width:66.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">RELX PLC</font></p></td></tr><tr style=""><td style="vertical-align:top;width:33.35%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">ISIN:</font></p></td><td style="vertical-align:top;width:66.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">GB00B2B0DG97</font></p></td></tr><tr style="height:4pt;"><td style="vertical-align:top;width:33.35%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">Intermediary name:</font></p></td><td style="vertical-align:top;width:66.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">J.P. Morgan Securities plc</font></p></td></tr><tr style=""><td style="vertical-align:top;width:33.35%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">Intermediary Code:</font></p></td><td style="vertical-align:top;width:66.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">JPMSGB2L</font></p></td></tr><tr style=""><td style="vertical-align:top;width:33.35%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">Time zone: </font></p></td><td style="vertical-align:top;width:66.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">UTC</font></p></td></tr><tr style=""><td style="vertical-align:top;width:33.35%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">Currency:</font></p></td><td style="vertical-align:top;width:66.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">GBP</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;visibility:hidden;">&#8203;</font></p></td></tr></table></div><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:justify;margin:0pt;"><b style="font-size:11pt;font-weight:bold;">Aggregated information</b></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><div align="left"><table style="border-collapse:collapse;font-size:16pt;height:max-content;width:108.58%;padding:0.75pt;"><tr style=""><th style="font-weight:normal;text-align:left;vertical-align:middle;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><b style="font-family:'Arial','Helvetica','sans-serif';font-weight:bold;">Date of purchase</b></p></th><th style="font-weight:normal;text-align:left;vertical-align:middle;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><b style="font-family:'Arial','Helvetica','sans-serif';font-weight:bold;">Number of ordinary shares purchased</b></p></th><th style="font-weight:normal;text-align:left;vertical-align:middle;width:16%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><b style="font-family:'Arial','Helvetica','sans-serif';font-weight:bold;">Highest price paid (p)</b></p></th><th style="font-weight:normal;text-align:left;vertical-align:middle;width:17.1%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><b style="font-family:'Arial','Helvetica','sans-serif';font-weight:bold;">Lowest price paid (p)</b></p></th><th style="font-weight:normal;text-align:left;vertical-align:middle;width:26.07%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><b style="font-family:'Arial','Helvetica','sans-serif';font-weight:bold;">Volume weighted average price paid per share (p)</b></p></th></tr><tr style=""><td style="vertical-align:middle;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">27/04/2026</font></p></td><td style="vertical-align:bottom;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">619,500</font></p></td><td style="vertical-align:middle;width:16%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2723</font></p></td><td style="vertical-align:middle;width:17.1%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2667</font></p></td><td style="vertical-align:bottom;width:26.07%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2697.6082</font></p></td></tr><tr style=""><td style="vertical-align:middle;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">28/04/2026</font></p></td><td style="vertical-align:bottom;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">616,000</font></p></td><td style="vertical-align:middle;width:16%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2690</font></p></td><td style="vertical-align:middle;width:17.1%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2648</font></p></td><td style="vertical-align:bottom;width:26.07%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2674.0217</font></p></td></tr><tr style=""><td style="vertical-align:middle;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">29/04/2026</font></p></td><td style="vertical-align:bottom;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">625,000</font></p></td><td style="vertical-align:middle;width:16%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2663</font></p></td><td style="vertical-align:middle;width:17.1%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2621</font></p></td><td style="vertical-align:bottom;width:26.07%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2644.6936</font></p></td></tr><tr style=""><td style="vertical-align:middle;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">30/04/2026</font></p></td><td style="vertical-align:bottom;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">628,437</font></p></td><td style="vertical-align:middle;width:16%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2717</font></p></td><td style="vertical-align:middle;width:17.1%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2640</font></p></td><td style="vertical-align:bottom;width:26.07%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2683.3889</font></p></td></tr><tr style=""><td style="vertical-align:middle;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">01/05/2026</font></p></td><td style="vertical-align:bottom;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">623,000</font></p></td><td style="vertical-align:middle;width:16%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2703</font></p></td><td style="vertical-align:middle;width:17.1%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2673</font></p></td><td style="vertical-align:bottom;width:26.07%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2692.6820</font></p></td></tr><tr style=""><td style="vertical-align:middle;width:20.41%;margin:0pt;padding:0.75pt;"></td><td style="vertical-align:middle;width:20.41%;margin:0pt;padding:0.75pt;"></td><td style="vertical-align:middle;width:16%;margin:0pt;padding:0.75pt;"></td><td style="vertical-align:middle;width:17.1%;margin:0pt;padding:0.75pt;"></td><td style="vertical-align:middle;width:26.07%;margin:0pt;padding:0.75pt;"></td></tr></table></div><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:justify;margin:0pt;"><font style="font-size:11pt;font-weight:bold;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;">Following the settlement of the above transactions, RELX PLC holds 49,796,577 ordinary shares in treasury, and has 1,778,653,801 ordinary shares in issue (excluding treasury shares). Since 2 January 2026 RELX PLC has purchased 45,688,705 ordinary shares.</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><b style="font-size:11pt;font-weight:bold;">Disaggregated information</b></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;">In accordance with UKLR 9.6.6R and Article 5(1)(b) of Regulation (EU) No 596/2014 </font><font style="font-size:11pt;">as it applies in the UK</font><font style="font-size:11pt;"> (the Market Abuse Regulation), detailed information about the individual purchases is provided on a weekly basis and for the period above is provided here: </font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;">http://www.rns-pdf.londonstockexchange.com/rns/1031D_1-2026-5-5.pdf</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';visibility:hidden;">&#8203;</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">Legal Entity Identifier: 549300WSX3VBUFFJOO66</font></p></div><div style="clear:both;display:table;margin-bottom:30pt;min-height:28.35pt;width:100%;"><div style="display:table-cell;vertical-align:bottom;width:100%;"><div style="height:0pt;position:relative;width:100%;"><div style="height:21pt;left:0%;position:absolute;top:-9.95pt;width:202.5pt;z-index:-9223372036603115520;"><div style="height:20.15pt;left:0pt;padding-bottom:0.85pt;position:relative;top:0pt;width:201.6pt;"><div style="height:20.15pt;left:0pt;padding-bottom:0pt;position:relative;top:0pt;width:201.6pt;"><div style="height:100%;left:0pt;position:relative;text-indent:0pt;top:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:7pt;line-height:8.5pt;margin:0pt;"><font style="font-size:8.5pt;visibility:hidden;">&#8203;</font></p></div></div></div></div></div><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;line-height:1pt;text-align:justify;margin:0pt;"><font style="font-size:1pt;visibility:hidden;">&#8203;</font></p></div></div></div><hr style="background-color:#000000;clear:both;color:#000000;height:2pt;line-height:0;margin-left:15.09%;margin-right:15.09%;margin-top:30pt;page-break-after:avoid;width:69.82%;border-width:0;"></body></html>
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<!--Enhanced HTML document created with Toppan Merrill Bridge  11.4.0.56--><!--Created on: 7/1/2026 05:31:21 PM (UTC)--><html><head><meta charset="UTF-8"><title></title></head><body><div style="margin-top:30pt;"></div><div style="max-width:100%;padding-left:15.09%;padding-right:15.09%;position:relative;"><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;">11 May 2026</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:center;margin:14pt 0pt 0pt 0pt;"><b style="font-size:11pt;font-weight:bold;">RELX PLC </b></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:center;margin:0pt;"><font style="font-size:11pt;font-weight:bold;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:center;margin:0pt;"><b style="font-size:11pt;font-weight:bold;">Transactions in own shares</b></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:center;margin:0pt;"><font style="font-size:11pt;font-weight:bold;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;">RELX PLC announces that during the period 5 May 2026 to 8 May 2026 it purchased through J.P. Morgan Securities plc a total of 2,594,000 RELX PLC ordinary shares of 14 </font><sup style="font-size:8.25pt;vertical-align:top;">51</sup><font style="font-size:11pt;">/</font><sub style="font-size:8.25pt;vertical-align:sub;">116</sub><font style="font-size:11pt;"> pence each on the London Stock Exchange. The purchased shares will be held as treasury shares. </font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:justify;margin:0pt;"><b style="font-size:11pt;font-weight:bold;text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">RELX PLC</b></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:justify;margin:0pt;"><font style="font-size:11pt;font-weight:bold;margin-bottom:5pt;margin-top:5pt;text-decoration-line:underline;text-decoration-style:solid;visibility:hidden;">&#8203;</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:justify;margin:0pt;"><b style="font-size:11pt;font-weight:bold;">Transaction details: RELX PLC ordinary shares of 14 </b><sup style="font-size:8.25pt;font-weight:bold;vertical-align:top;">51</sup><b style="font-size:11pt;font-weight:bold;">/</b><sub style="font-size:8.25pt;font-weight:bold;vertical-align:sub;">116</sub><b style="font-size:11pt;font-weight:bold;"> pence each</b></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:justify;margin:0pt;"><font style="font-size:11pt;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><div align="left"><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:71.6%;"><tr style=""><td style="vertical-align:top;width:33.35%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">Issuer name: </font></p></td><td style="vertical-align:top;width:66.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">RELX PLC</font></p></td></tr><tr style=""><td style="vertical-align:top;width:33.35%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">ISIN:</font></p></td><td style="vertical-align:top;width:66.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">GB00B2B0DG97</font></p></td></tr><tr style="height:4pt;"><td style="vertical-align:top;width:33.35%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">Intermediary name:</font></p></td><td style="vertical-align:top;width:66.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">J.P. Morgan Securities plc</font></p></td></tr><tr style=""><td style="vertical-align:top;width:33.35%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">Intermediary Code:</font></p></td><td style="vertical-align:top;width:66.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">JPMSGB2L</font></p></td></tr><tr style=""><td style="vertical-align:top;width:33.35%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">Time zone: </font></p></td><td style="vertical-align:top;width:66.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">UTC</font></p></td></tr><tr style=""><td style="vertical-align:top;width:33.35%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">Currency:</font></p></td><td style="vertical-align:top;width:66.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">GBP</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;visibility:hidden;">&#8203;</font></p></td></tr></table></div><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:justify;margin:0pt;"><b style="font-size:11pt;font-weight:bold;">Aggregated information</b></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><div align="left"><table style="border-collapse:collapse;font-size:16pt;height:max-content;width:108.58%;padding:0.75pt;"><tr style=""><th style="font-weight:normal;text-align:left;vertical-align:middle;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><b style="font-family:'Arial','Helvetica','sans-serif';font-weight:bold;">Date of purchase</b></p></th><th style="font-weight:normal;text-align:left;vertical-align:middle;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><b style="font-family:'Arial','Helvetica','sans-serif';font-weight:bold;">Number of ordinary shares purchased</b></p></th><th style="font-weight:normal;text-align:left;vertical-align:middle;width:16%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><b style="font-family:'Arial','Helvetica','sans-serif';font-weight:bold;">Highest price paid (p)</b></p></th><th style="font-weight:normal;text-align:left;vertical-align:middle;width:17.1%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><b style="font-family:'Arial','Helvetica','sans-serif';font-weight:bold;">Lowest price paid (p)</b></p></th><th style="font-weight:normal;text-align:left;vertical-align:middle;width:26.07%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><b style="font-family:'Arial','Helvetica','sans-serif';font-weight:bold;">Volume weighted average price paid per share (p)</b></p></th></tr><tr style=""><td style="vertical-align:middle;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">05/05/2026</font></p></td><td style="vertical-align:bottom;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">619,000</font></p></td><td style="vertical-align:middle;width:16%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2764</font></p></td><td style="vertical-align:middle;width:17.1%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2655</font></p></td><td style="vertical-align:bottom;width:26.07%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2707.0793</font></p></td></tr><tr style=""><td style="vertical-align:middle;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">06/05/2026</font></p></td><td style="vertical-align:bottom;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">624,000</font></p></td><td style="vertical-align:middle;width:16%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2714</font></p></td><td style="vertical-align:middle;width:17.1%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2582</font></p></td><td style="vertical-align:bottom;width:26.07%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2661.6737</font></p></td></tr><tr style=""><td style="vertical-align:middle;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">07/05/2026</font></p></td><td style="vertical-align:bottom;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">636,000</font></p></td><td style="vertical-align:middle;width:16%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2542</font></p></td><td style="vertical-align:middle;width:17.1%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2443</font></p></td><td style="vertical-align:bottom;width:26.07%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2471.9592</font></p></td></tr><tr style=""><td style="vertical-align:middle;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">08/05/2026</font></p></td><td style="vertical-align:bottom;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">715,000</font></p></td><td style="vertical-align:middle;width:16%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2485</font></p></td><td style="vertical-align:middle;width:17.1%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2446</font></p></td><td style="vertical-align:bottom;width:26.07%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2465.0951</font></p></td></tr><tr style=""><td style="vertical-align:middle;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;visibility:hidden;">&#8203;</font></p></td><td style="vertical-align:top;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;visibility:hidden;">&#8203;</font></p></td><td style="vertical-align:middle;width:16%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;visibility:hidden;">&#8203;</font></p></td><td style="vertical-align:middle;width:17.1%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;visibility:hidden;">&#8203;</font></p></td><td style="vertical-align:top;width:26.07%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;visibility:hidden;">&#8203;</font></p></td></tr><tr style=""><td style="vertical-align:middle;width:20.41%;margin:0pt;padding:0.75pt;"></td><td style="vertical-align:middle;width:20.41%;margin:0pt;padding:0.75pt;"></td><td style="vertical-align:middle;width:16%;margin:0pt;padding:0.75pt;"></td><td style="vertical-align:middle;width:17.1%;margin:0pt;padding:0.75pt;"></td><td style="vertical-align:middle;width:26.07%;margin:0pt;padding:0.75pt;"></td></tr></table></div><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;">Following the settlement of the above transactions, RELX PLC holds 52,390,577 ordinary shares in treasury, and has 1,776,062,379 ordinary shares in issue (excluding treasury shares). Since 2 January 2026 RELX PLC has purchased 48,282,705 ordinary shares.</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><b style="font-size:11pt;font-weight:bold;">Disaggregated information</b></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;">In accordance with UKLR 9.6.6R and Article 5(1)(b) of Regulation (EU) No 596/2014 </font><font style="font-size:11pt;">as it applies in the UK</font><font style="font-size:11pt;"> (the Market Abuse Regulation), detailed information about the individual purchases is provided on a weekly basis and for the period above is provided here: </font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">http://www.rns-pdf.londonstockexchange.com/rns/8360D_1-2026-5-11.pdf</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">Legal Entity Identifier: 549300WSX3VBUFFJOO66</font></p></div><div style="clear:both;display:table;margin-bottom:30pt;min-height:28.35pt;width:100%;"><div style="display:table-cell;vertical-align:bottom;width:100%;"><div style="height:0pt;position:relative;width:100%;"><div style="height:21pt;left:0%;position:absolute;top:-9.95pt;width:202.5pt;z-index:-9223372036603115520;"><div style="height:20.15pt;left:0pt;padding-bottom:0.85pt;position:relative;top:0pt;width:201.6pt;"><div style="height:20.15pt;left:0pt;padding-bottom:0pt;position:relative;top:0pt;width:201.6pt;"><div style="height:100%;left:0pt;position:relative;text-indent:0pt;top:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:7pt;line-height:8.5pt;margin:0pt;"><font style="font-size:8.5pt;visibility:hidden;">&#8203;</font></p></div></div></div></div></div><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;line-height:1pt;text-align:justify;margin:0pt;"><font style="font-size:1pt;visibility:hidden;">&#8203;</font></p></div></div></div><hr style="background-color:#000000;clear:both;color:#000000;height:2pt;line-height:0;margin-left:15.09%;margin-right:15.09%;margin-top:30pt;page-break-after:avoid;width:69.82%;border-width:0;"></body></html>
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<TYPE>EX-99.3
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<!--Enhanced HTML document created with Toppan Merrill Bridge  11.4.0.56--><!--Created on: 7/1/2026 05:31:21 PM (UTC)--><html><head><meta charset="UTF-8"><title></title></head><body><div style="margin-top:30pt;"></div><div style="max-width:100%;padding-left:15.09%;padding-right:15.09%;position:relative;"><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;">18 May 2026</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:center;margin:14pt 0pt 0pt 0pt;"><b style="font-size:11pt;font-weight:bold;">RELX PLC </b></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:center;margin:0pt;"><font style="font-size:11pt;font-weight:bold;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:center;margin:0pt;"><b style="font-size:11pt;font-weight:bold;">Transactions in own shares</b></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:center;margin:0pt;"><font style="font-size:11pt;font-weight:bold;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;">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 </font><sup style="font-size:8.25pt;vertical-align:top;">51</sup><font style="font-size:11pt;">/</font><sub style="font-size:8.25pt;vertical-align:sub;">116</sub><font style="font-size:11pt;"> pence each on the London Stock Exchange. The purchased shares will be held as treasury shares. </font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:justify;margin:0pt;"><b style="font-size:11pt;font-weight:bold;text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">RELX PLC</b></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:justify;margin:0pt;"><font style="font-size:11pt;font-weight:bold;margin-bottom:5pt;margin-top:5pt;text-decoration-line:underline;text-decoration-style:solid;visibility:hidden;">&#8203;</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:justify;margin:0pt;"><b style="font-size:11pt;font-weight:bold;">Transaction details: RELX PLC ordinary shares of 14 </b><sup style="font-size:8.25pt;font-weight:bold;vertical-align:top;">51</sup><b style="font-size:11pt;font-weight:bold;">/</b><sub style="font-size:8.25pt;font-weight:bold;vertical-align:sub;">116</sub><b style="font-size:11pt;font-weight:bold;"> pence each</b></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:justify;margin:0pt;"><font style="font-size:11pt;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><div align="left"><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:71.6%;"><tr style=""><td style="vertical-align:top;width:33.35%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">Issuer name: </font></p></td><td style="vertical-align:top;width:66.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">RELX PLC</font></p></td></tr><tr style=""><td style="vertical-align:top;width:33.35%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">ISIN:</font></p></td><td style="vertical-align:top;width:66.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">GB00B2B0DG97</font></p></td></tr><tr style="height:4pt;"><td style="vertical-align:top;width:33.35%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">Intermediary name:</font></p></td><td style="vertical-align:top;width:66.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">J.P. Morgan Securities plc</font></p></td></tr><tr style=""><td style="vertical-align:top;width:33.35%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">Intermediary Code:</font></p></td><td style="vertical-align:top;width:66.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">JPMSGB2L</font></p></td></tr><tr style=""><td style="vertical-align:top;width:33.35%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">Time zone: </font></p></td><td style="vertical-align:top;width:66.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">UTC</font></p></td></tr><tr style=""><td style="vertical-align:top;width:33.35%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">Currency:</font></p></td><td style="vertical-align:top;width:66.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">GBP</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;visibility:hidden;">&#8203;</font></p></td></tr></table></div><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:justify;margin:0pt;"><b style="font-size:11pt;font-weight:bold;">Aggregated information</b></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><div align="left"><table style="border-collapse:collapse;font-size:16pt;height:max-content;width:108.58%;padding:0.75pt;"><tr style=""><th style="font-weight:normal;text-align:left;vertical-align:middle;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><b style="font-family:'Arial','Helvetica','sans-serif';font-weight:bold;">Date of purchase</b></p></th><th style="font-weight:normal;text-align:left;vertical-align:middle;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><b style="font-family:'Arial','Helvetica','sans-serif';font-weight:bold;">Number of ordinary shares purchased</b></p></th><th style="font-weight:normal;text-align:left;vertical-align:middle;width:16%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><b style="font-family:'Arial','Helvetica','sans-serif';font-weight:bold;">Highest price paid (p)</b></p></th><th style="font-weight:normal;text-align:left;vertical-align:middle;width:17.1%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><b style="font-family:'Arial','Helvetica','sans-serif';font-weight:bold;">Lowest price paid (p)</b></p></th><th style="font-weight:normal;text-align:left;vertical-align:middle;width:26.07%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><b style="font-family:'Arial','Helvetica','sans-serif';font-weight:bold;">Volume weighted average price paid per share (p)</b></p></th></tr><tr style=""><td style="vertical-align:middle;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">11/05/2025</font></p></td><td style="vertical-align:bottom;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">675,513</font></p></td><td style="vertical-align:middle;width:16%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2497</font></p></td><td style="vertical-align:middle;width:17.1%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2433</font></p></td><td style="vertical-align:bottom;width:26.07%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2467.2421</font></p></td></tr><tr style=""><td style="vertical-align:middle;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">12/05/2025</font></p></td><td style="vertical-align:bottom;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">680,000</font></p></td><td style="vertical-align:middle;width:16%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2458</font></p></td><td style="vertical-align:middle;width:17.1%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2395</font></p></td><td style="vertical-align:bottom;width:26.07%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2427.2309</font></p></td></tr><tr style=""><td style="vertical-align:middle;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">13/05/2025</font></p></td><td style="vertical-align:bottom;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">681,000</font></p></td><td style="vertical-align:middle;width:16%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2431</font></p></td><td style="vertical-align:middle;width:17.1%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2301</font></p></td><td style="vertical-align:bottom;width:26.07%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2378.8151</font></p></td></tr><tr style=""><td style="vertical-align:middle;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">14/05/2025</font></p></td><td style="vertical-align:bottom;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">700,000</font></p></td><td style="vertical-align:middle;width:16%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2397</font></p></td><td style="vertical-align:middle;width:17.1%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2334</font></p></td><td style="vertical-align:bottom;width:26.07%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2371.9199</font></p></td></tr><tr style=""><td style="vertical-align:middle;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">15/05/2025</font></p></td><td style="vertical-align:top;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">706,000</font></p></td><td style="vertical-align:middle;width:16%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2430</font></p></td><td style="vertical-align:middle;width:17.1%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2352</font></p></td><td style="vertical-align:top;width:26.07%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2393.1074</font></p></td></tr><tr style=""><td style="vertical-align:middle;width:20.41%;margin:0pt;padding:0.75pt;"></td><td style="vertical-align:middle;width:20.41%;margin:0pt;padding:0.75pt;"></td><td style="vertical-align:middle;width:16%;margin:0pt;padding:0.75pt;"></td><td style="vertical-align:middle;width:17.1%;margin:0pt;padding:0.75pt;"></td><td style="vertical-align:middle;width:26.07%;margin:0pt;padding:0.75pt;"></td></tr></table></div><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:justify;margin:0pt;"><font style="font-size:11pt;font-weight:bold;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;">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.</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><b style="font-size:11pt;font-weight:bold;">Disaggregated information</b></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;">In accordance with UKLR 9.6.6R and Article 5(1)(b) of Regulation (EU) No 596/2014 </font><font style="font-size:11pt;">as it applies in the UK</font><font style="font-size:11pt;"> (the Market Abuse Regulation), detailed information about the individual purchases is provided on a weekly basis and for the period above is provided here: </font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;margin:0pt;"><a name="isPasted"></a><font style="font-family:'Arial','Helvetica','sans-serif';">http://www.rns-pdf.londonstockexchange.com/rns/7507E_1-2026-5-18.pdf</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';visibility:hidden;">&#8203;</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">Legal Entity Identifier: 549300WSX3VBUFFJOO66</font></p></div><div style="clear:both;display:table;margin-bottom:30pt;min-height:28.35pt;width:100%;"><div style="display:table-cell;vertical-align:bottom;width:100%;"><div style="height:0pt;position:relative;width:100%;"><div style="height:21pt;left:0%;position:absolute;top:-9.95pt;width:202.5pt;z-index:-9223372036603115520;"><div style="height:20.15pt;left:0pt;padding-bottom:0.85pt;position:relative;top:0pt;width:201.6pt;"><div style="height:20.15pt;left:0pt;padding-bottom:0pt;position:relative;top:0pt;width:201.6pt;"><div style="height:100%;left:0pt;position:relative;text-indent:0pt;top:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:7pt;line-height:8.5pt;margin:0pt;"><font style="font-size:8.5pt;visibility:hidden;">&#8203;</font></p></div></div></div></div></div><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;line-height:1pt;text-align:justify;margin:0pt;"><font style="font-size:1pt;visibility:hidden;">&#8203;</font></p></div></div></div><hr style="background-color:#000000;clear:both;color:#000000;height:2pt;line-height:0;margin-left:15.09%;margin-right:15.09%;margin-top:30pt;page-break-after:avoid;width:69.82%;border-width:0;"></body></html>
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<DESCRIPTION>EX-99.4
<TEXT>
<!--Enhanced HTML document created with Toppan Merrill Bridge  11.4.0.56--><!--Created on: 7/1/2026 05:31:30 PM (UTC)--><html><head><meta charset="UTF-8"><title>Pursuant to the above-named Company&#8217;s                   Share Option Schemes options over               Ordinary Shares of             p each have been exercised</title></head><body><div style="margin-top:30pt;"></div><div style="max-width:100%;padding-left:12.09%;padding-right:12.09%;position:relative;"><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Courier New';font-size:9pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;">19 May 2026</font></p><p style="font-family:'Courier New';font-size:9pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;font-weight:bold;visibility:hidden;">&#8203;</font></p><p style="font-family:'Courier New';font-size:9pt;text-align:center;margin:0pt;"><b style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;font-weight:bold;">RELX PLC</b></p><p style="font-family:'Courier New';font-size:9pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Courier New';font-size:9pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Courier New';font-size:9pt;text-align:center;margin:0pt;"><b style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;font-weight:bold;">Block Admission Application </b></p><p style="font-family:'Courier New';font-size:9pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Courier New';font-size:9pt;text-align:justify;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;">RELX PLC (the Company) has made a block admission application to the London Stock Exchange (LSE) for 75,000 Ordinary shares of 14 </font><sup style="font-family:'Arial','Helvetica','sans-serif';font-size:8.25pt;vertical-align:top;">51</sup><font style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;">/</font><sub style="font-family:'Arial','Helvetica','sans-serif';font-size:8.25pt;vertical-align:sub;">116</sub><font style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;">p each (the Shares) to be admitted to trading. Shares will be allotted in connection with the RELX PLC Sharesave Plan 2023. Upon issuance, the Shares will trade on the LSE, be admitted to the Official List and rank pari passu with the existing issued shares of the Company.</font></p><p style="font-family:'Courier New';font-size:9pt;text-align:justify;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Courier New';font-size:9pt;text-align:justify;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;">Admission of the Shares is expected on 21 May 2026.</font></p><p style="font-family:'Courier New';font-size:9pt;text-align:justify;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Courier New';font-size:9pt;text-align:justify;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Courier New';font-size:9pt;text-align:justify;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;">Legal Entity Identifier: 549300WSX3VBUFFJOO66</font></p><p style="font-family:'Courier New';font-size:9pt;text-align:justify;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Courier New';font-size:9pt;text-align:justify;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;">ISIN:</font> <font style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;">GB00B2B0DG97</font></p></div></div><hr style="background-color:#000000;clear:both;color:#000000;height:2pt;line-height:0;margin-left:12.09%;margin-right:12.09%;margin-top:30pt;page-break-after:avoid;width:75.81%;border-width:0;"></body></html>
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<TYPE>EX-99.5
<SEQUENCE>6
<FILENAME>relx-20260629xex99d5.htm
<DESCRIPTION>EX-99.5
<TEXT>
<!--Enhanced HTML document created with Toppan Merrill Bridge  11.4.0.56--><!--Created on: 7/1/2026 05:31:30 PM (UTC)--><html><head><meta charset="UTF-8"><title></title></head><body><div style="margin-top:30pt;"></div><div style="max-width:100%;padding-left:15.09%;padding-right:15.09%;position:relative;"><div style="clear:both;max-width:100%;position:relative;"><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;">26 May 2026</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:center;margin:14pt 0pt 0pt 0pt;"><b style="font-size:11pt;font-weight:bold;">RELX PLC </b></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:center;margin:0pt;"><font style="font-size:11pt;font-weight:bold;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:center;margin:0pt;"><b style="font-size:11pt;font-weight:bold;">Transactions in own shares</b></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:center;margin:0pt;"><font style="font-size:11pt;font-weight:bold;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;">RELX PLC announces that during the period 18 May 2026 to 22 May 2026 it purchased through J.P. Morgan Securities plc a total of 3,293,200 RELX PLC ordinary shares of 14 </font><sup style="font-size:8.25pt;vertical-align:top;">51</sup><font style="font-size:11pt;">/</font><sub style="font-size:8.25pt;vertical-align:sub;">116</sub><font style="font-size:11pt;"> pence each on the London Stock Exchange. The purchased shares will be held as treasury shares. </font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:justify;margin:0pt;"><b style="font-size:11pt;font-weight:bold;text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">RELX PLC</b></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:justify;margin:0pt;"><font style="font-size:11pt;font-weight:bold;margin-bottom:5pt;margin-top:5pt;text-decoration-line:underline;text-decoration-style:solid;visibility:hidden;">&#8203;</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:justify;margin:0pt;"><b style="font-size:11pt;font-weight:bold;">Transaction details: RELX PLC ordinary shares of 14 </b><sup style="font-size:8.25pt;font-weight:bold;vertical-align:top;">51</sup><b style="font-size:11pt;font-weight:bold;">/</b><sub style="font-size:8.25pt;font-weight:bold;vertical-align:sub;">116</sub><b style="font-size:11pt;font-weight:bold;"> pence each</b></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:justify;margin:0pt;"><font style="font-size:11pt;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><div align="left"><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:71.6%;"><tr style=""><td style="vertical-align:top;width:33.35%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">Issuer name: </font></p></td><td style="vertical-align:top;width:66.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">RELX PLC</font></p></td></tr><tr style=""><td style="vertical-align:top;width:33.35%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">ISIN:</font></p></td><td style="vertical-align:top;width:66.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">GB00B2B0DG97</font></p></td></tr><tr style="height:4pt;"><td style="vertical-align:top;width:33.35%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">Intermediary name:</font></p></td><td style="vertical-align:top;width:66.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">J.P. Morgan Securities plc</font></p></td></tr><tr style=""><td style="vertical-align:top;width:33.35%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">Intermediary Code:</font></p></td><td style="vertical-align:top;width:66.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">JPMSGB2L</font></p></td></tr><tr style=""><td style="vertical-align:top;width:33.35%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">Time zone: </font></p></td><td style="vertical-align:top;width:66.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">UTC</font></p></td></tr><tr style=""><td style="vertical-align:top;width:33.35%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">Currency:</font></p></td><td style="vertical-align:top;width:66.64%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">GBP</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;visibility:hidden;">&#8203;</font></p></td></tr></table></div><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:justify;margin:0pt;"><b style="font-size:11pt;font-weight:bold;">Aggregated information</b></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><div align="left"><table style="border-collapse:collapse;font-size:16pt;height:max-content;width:108.58%;padding:0.75pt;"><tr style=""><th style="font-weight:normal;text-align:left;vertical-align:middle;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><b style="font-family:'Arial','Helvetica','sans-serif';font-weight:bold;">Date of purchase</b></p></th><th style="font-weight:normal;text-align:left;vertical-align:middle;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><b style="font-family:'Arial','Helvetica','sans-serif';font-weight:bold;">Number of ordinary shares purchased</b></p></th><th style="font-weight:normal;text-align:left;vertical-align:middle;width:16%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><b style="font-family:'Arial','Helvetica','sans-serif';font-weight:bold;">Highest price paid (p)</b></p></th><th style="font-weight:normal;text-align:left;vertical-align:middle;width:17.1%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><b style="font-family:'Arial','Helvetica','sans-serif';font-weight:bold;">Lowest price paid (p)</b></p></th><th style="font-weight:normal;text-align:left;vertical-align:middle;width:26.07%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><b style="font-family:'Arial','Helvetica','sans-serif';font-weight:bold;">Volume weighted average price paid per share (p)</b></p></th></tr><tr style=""><td style="vertical-align:middle;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">18/05/2026</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">19/05/2026</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">20/05/2026</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">21/05/2026</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">22/05/2026</font></p></td><td style="vertical-align:middle;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">690,000</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">667,000</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">661,000</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">673,000</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">602,200</font></p></td><td style="vertical-align:middle;width:16%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2522</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2558</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2495</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2496</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2498</font></p></td><td style="vertical-align:middle;width:17.1%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2436</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2518</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2428</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2453</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2448</font></p></td><td style="vertical-align:top;width:26.07%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2470.4323</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2536.9269</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2458.0077</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2475.0485</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">2473.5548</font></p></td></tr><tr style=""><td style="vertical-align:middle;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;visibility:hidden;">&#8203;</font></p></td><td style="vertical-align:middle;width:20.41%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;visibility:hidden;">&#8203;</font></p></td><td style="vertical-align:middle;width:16%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;visibility:hidden;">&#8203;</font></p></td><td style="vertical-align:middle;width:17.1%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;visibility:hidden;">&#8203;</font></p></td><td style="vertical-align:top;width:26.07%;margin:0pt;padding:0.75pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;text-align:center;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;visibility:hidden;">&#8203;</font></p></td></tr></table></div><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;text-align:justify;margin:0pt;"><font style="font-size:11pt;font-weight:bold;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;">Following the settlement of the above transactions, RELX PLC holds 59,126,290 ordinary shares in treasury, and has 1,769,333,185 ordinary shares in issue (excluding treasury shares). Since 2 January 2026 RELX PLC has purchased 55,018,418 ordinary shares.</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><b style="font-size:11pt;font-weight:bold;">Disaggregated information</b></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;">In accordance with UKLR 9.6.6R and Article 5(1)(b) of Regulation (EU) No 596/2014 </font><font style="font-size:11pt;">as it applies in the UK</font><font style="font-size:11pt;"> (the Market Abuse Regulation), detailed information about the individual purchases is provided on a weekly basis and for the period above is provided here: </font></p><p style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin:0pt;"><font style="font-size:11pt;margin-bottom:5pt;margin-top:5pt;visibility:hidden;">&#8203;</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';font-size:11pt;">http://www.rns-pdf.londonstockexchange.com/rns/7623F_1-2026-5-26.pdf</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:12pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';visibility:hidden;">&#8203;</font></p><p style="font-family:'Times New Roman','Times','serif';font-size:11pt;margin:0pt;"><font style="font-family:'Arial','Helvetica','sans-serif';">Legal Entity Identifier: 549300WSX3VBUFFJOO66</font></p></div><div style="clear:both;display:table;margin-bottom:30pt;min-height:28.35pt;width:100%;"><div style="display:table-cell;vertical-align:bottom;width:100%;"><div style="height:0pt;position:relative;width:100%;"><div style="height:21pt;left:0%;position:absolute;top:-9.95pt;width:202.5pt;z-index:-9223372036603115520;"><div style="height:20.15pt;left:0pt;padding-bottom:0.85pt;position:relative;top:0pt;width:201.6pt;"><div style="height:20.15pt;left:0pt;padding-bottom:0pt;position:relative;top:0pt;width:201.6pt;"><div style="height:100%;left:0pt;position:relative;text-indent:0pt;top:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:7pt;line-height:8.5pt;margin:0pt;"><font style="font-size:8.5pt;visibility:hidden;">&#8203;</font></p></div></div></div></div></div><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;line-height:1pt;text-align:justify;margin:0pt;"><font style="font-size:1pt;visibility:hidden;">&#8203;</font></p></div></div></div><hr style="background-color:#000000;clear:both;color:#000000;height:2pt;line-height:0;margin-left:15.09%;margin-right:15.09%;margin-top:30pt;page-break-after:avoid;width:69.82%;border-width:0;"></body></html>
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</SEC-DOCUMENT>
