9 July 2024

RELX PLC

Transactions in own shares

RELX PLC announces that today it purchased through UBS AG London Branch 86,367 RELX PLC ordinary shares of 14 ⁵¹/₁₁₆ pence each on the London Stock Exchange. The purchased shares will be held as treasury shares. Following the above purchase, RELX PLC holds 40,903,226 ordinary shares in treasury, and has 1,867,630,999 ordinary shares in issue (excluding treasury shares). Since 2 January 2024 RELX PLC has purchased 21,191,033 ordinary shares.

In accordance with Article 5(1)(b) of Regulation (EU) No 596/2014 (the Market Abuse Regulation), detailed information about the individual purchases made by UBS AG London Branch is set out below.

RELX PLC

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

Issuer name:	RELX PLC
ISIN:	GB00B2B0DG97
Intermediary name:	UBS AG London Branch
Intermediary Code:	UBSWGB2L
Time zone:	UTC
Currency:	GBP

Aggregated information

Date of purchase:	9 July 2024
Number of ordinary shares purchased:	86,367
Highest price paid per share (p):	3630
Lowest price paid per share (p):	3589
Volume weighted average price paid per share (p):	3605.0017

Disaggregated information

Transaction Date	Transaction Time	Volume	Price (p)	Platform Code	MatchId
09-Jul-2024	15:18:12	768	3594.00	XLON	1760825
09-Jul-2024	15:18:10	209	3594.00	XLON	1760755
09-Jul-2024	15:15:42	252	3593.00	XLON	1756485
09-Jul-2024	15:15:42	225	3593.00	XLON	1756483
09-Jul-2024	15:15:42	277	3593.00	XLON	1756481
09-Jul-2024	15:15:42	210	3593.00	XLON	1756479
09-Jul-2024	15:15:00	882	3594.00	XLON	1755088
09-Jul-2024	15:14:08	491	3594.00	XLON	1753504
09-Jul-2024	15:12:37	946	3593.00	XLON	1750840
09-Jul-2024	15:08:50	917	3592.00	XLON	1743766
09-Jul-2024	15:08:50	1	3592.00	XLON	1743764
09-Jul-2024	15:08:50	1	3592.00	XLON	1743762
09-Jul-2024	15:08:50	38	3592.00	XLON	1743760
09-Jul-2024	15:06:41	943	3592.00	XLON	1740751
09-Jul-2024	15:03:48	344	3597.00	XLON	1736636

09-Jul-2024	15:03:48	112	3597.00	XLON	1736634
09-Jul-2024	15:03:48	577	3597.00	XLON	1736632
09-Jul-2024	15:01:03	900	3598.00	XLON	1732902
09-Jul-2024	15:01:03	121	3598.00	XLON	1732904
09-Jul-2024	14:57:49	180	3597.00	XLON	1725519
09-Jul-2024	14:57:49	852	3597.00	XLON	1725517
09-Jul-2024	14:54:26	916	3604.00	XLON	1720748
09-Jul-2024	14:49:53	1,092	3603.00	XLON	1714547
09-Jul-2024	14:49:49	893	3604.00	XLON	1714277
09-Jul-2024	14:46:03	970	3603.00	XLON	1708334
09-Jul-2024	14:44:13	953	3605.00	XLON	1705220
09-Jul-2024	14:42:38	1,076	3604.00	XLON	1703041
09-Jul-2024	14:40:43	607	3603.00	XLON	1700152
09-Jul-2024	14:40:43	310	3603.00	XLON	1700150
09-Jul-2024	14:40:43	88	3603.00	XLON	1700148
09-Jul-2024	14:36:07	80	3601.00	XLON	1692522
09-Jul-2024	14:36:07	870	3601.00	XLON	1692520
09-Jul-2024	14:32:23	745	3594.00	XLON	1685955
09-Jul-2024	14:32:23	255	3594.00	XLON	1685953
09-Jul-2024	14:32:23	1,012	3594.00	XLON	1685949
09-Jul-2024	14:28:35	789	3595.00	XLON	1678911
09-Jul-2024	14:28:35	106	3595.00	XLON	1678913
09-Jul-2024	14:25:01	324	3592.00	XLON	1671938
09-Jul-2024	14:25:01	598	3592.00	XLON	1671940
09-Jul-2024	14:21:24	70	3596.00	XLON	1664177
09-Jul-2024	14:21:24	865	3596.00	XLON	1664175
09-Jul-2024	14:19:43	1,090	3600.00	XLON	1660834
09-Jul-2024	14:16:14	245	3600.00	XLON	1654578
09-Jul-2024	14:16:14	210	3600.00	XLON	1654576
09-Jul-2024	14:16:14	1,072	3600.00	XLON	1654574
09-Jul-2024	14:15:06	1,031	3600.00	XLON	1652775
09-Jul-2024	14:06:51	317	3598.00	XLON	1639776
09-Jul-2024	14:06:51	108	3598.00	XLON	1639774
09-Jul-2024	14:06:51	242	3598.00	XLON	1639772
09-Jul-2024	14:06:51	143	3598.00	XLON	1639770
09-Jul-2024	14:06:51	280	3598.00	XLON	1639768
09-Jul-2024	14:06:51	1,050	3598.00	XLON	1639766
09-Jul-2024	14:00:27	829	3594.00	XLON	1629104
09-Jul-2024	14:00:02	104	3594.00	XLON	1627708
09-Jul-2024	13:55:42	851	3594.00	XLON	1620331
09-Jul-2024	13:55:42	29	3594.00	XLON	1620333
09-Jul-2024	13:47:32	626	3598.00	XLON	1607515
09-Jul-2024	13:47:32	223	3598.00	XLON	1607513
09-Jul-2024	13:47:32	110	3598.00	XLON	1607511
09-Jul-2024	13:47:32	250	3599.00	XLON	1607509
09-Jul-2024	13:47:32	344	3599.00	XLON	1607507
09-Jul-2024	13:47:32	260	3599.00	XLON	1607505
09-Jul-2024	13:47:32	110	3599.00	XLON	1607503
09-Jul-2024	13:47:32	1,003	3600.00	XLON	1607501
09-Jul-2024	13:43:11	462	3602.00	XLON	1601821
09-Jul-2024	13:43:11	491	3602.00	XLON	1601819
09-Jul-2024	13:38:02	116	3604.00	XLON	1594825
09-Jul-2024	13:38:02	255	3604.00	XLON	1594823
09-Jul-2024	13:38:02	131	3604.00	XLON	1594821
09-Jul-2024	13:38:02	230	3604.00	XLON	1594819
09-Jul-2024	13:38:02	290	3604.00	XLON	1594817
09-Jul-2024	13:38:02	900	3604.00	XLON	1594813
09-Jul-2024	13:38:02	158	3604.00	XLON	1594815

09-Jul-2024	13:34:59	405	3601.00	XLON	1590562
09-Jul-2024	13:34:59	311	3601.00	XLON	1590558
09-Jul-2024	13:34:59	261	3601.00	XLON	1590560
09-Jul-2024	13:31:12	881	3595.00	XLON	1585256
09-Jul-2024	13:30:27	422	3596.00	XLON	1583275
09-Jul-2024	13:30:27	261	3596.00	XLON	1583273
09-Jul-2024	13:30:27	261	3596.00	XLON	1583271
09-Jul-2024	13:30:10	5	3596.00	XLON	1582602
09-Jul-2024	13:29:29	760	3595.00	XLON	1578981
09-Jul-2024	13:29:29	172	3595.00	XLON	1578983
09-Jul-2024	13:24:39	1,044	3597.00	XLON	1574145
09-Jul-2024	13:21:47	79	3598.00	XLON	1572011
09-Jul-2024	13:21:47	808	3598.00	XLON	1572009
09-Jul-2024	13:16:58	323	3602.00	XLON	1568143
09-Jul-2024	13:16:58	752	3602.00	XLON	1568141
09-Jul-2024	13:10:12	959	3604.00	XLON	1563219
09-Jul-2024	13:03:45	978	3603.00	XLON	1558495
09-Jul-2024	12:55:41	935	3594.00	XLON	1551205
09-Jul-2024	12:50:10	11	3593.00	XLON	1545499
09-Jul-2024	12:50:10	900	3593.00	XLON	1545497
09-Jul-2024	12:38:29	1,092	3592.00	XLON	1533940
09-Jul-2024	12:31:22	193	3593.00	XLON	1527378
09-Jul-2024	12:31:22	890	3593.00	XLON	1527376
09-Jul-2024	12:24:27	1,055	3597.00	XLON	1520173
09-Jul-2024	12:16:25	1,008	3600.00	XLON	1513081
09-Jul-2024	12:08:04	301	3603.00	XLON	1507016
09-Jul-2024	12:08:04	211	3603.00	XLON	1507014
09-Jul-2024	12:08:04	400	3603.00	XLON	1507012
09-Jul-2024	11:46:43	917	3603.00	XLON	1493152
09-Jul-2024	11:35:39	928	3607.00	XLON	1486913
09-Jul-2024	11:31:00	274	3606.00	XLON	1484137
09-Jul-2024	11:31:00	638	3606.00	XLON	1484135
09-Jul-2024	11:17:53	161	3608.00	XLON	1476019
09-Jul-2024	11:17:53	926	3608.00	XLON	1476017
09-Jul-2024	11:05:08	577	3612.00	XLON	1468582
09-Jul-2024	11:05:08	337	3612.00	XLON	1468584
09-Jul-2024	10:59:21	889	3612.00	XLON	1464862
09-Jul-2024	10:39:59	1,069	3613.00	XLON	1453426
09-Jul-2024	10:24:27	1,073	3620.00	XLON	1444367
09-Jul-2024	10:17:39	933	3627.00	XLON	1439439
09-Jul-2024	10:06:11	976	3628.00	XLON	1431410
09-Jul-2024	09:59:34	955	3628.00	XLON	1426511
09-Jul-2024	09:48:18	987	3625.00	XLON	1417724
09-Jul-2024	09:39:32	914	3628.00	XLON	1411948
09-Jul-2024	09:32:07	950	3630.00	XLON	1405804
09-Jul-2024	09:14:53	1,087	3627.00	XLON	1393212
09-Jul-2024	09:05:04	979	3623.00	XLON	1385808
09-Jul-2024	08:59:38	949	3620.00	XLON	1381956
09-Jul-2024	08:50:56	1,086	3619.00	XLON	1376118
09-Jul-2024	08:44:57	483	3621.00	XLON	1371651
09-Jul-2024	08:44:57	461	3621.00	XLON	1371649
09-Jul-2024	08:35:45	424	3617.00	XLON	1364808
09-Jul-2024	08:35:45	579	3617.00	XLON	1364810
09-Jul-2024	08:31:06	978	3615.00	XLON	1361696
09-Jul-2024	08:18:58	917	3621.00	XLON	1352039
09-Jul-2024	08:10:48	947	3626.00	XLON	1345303
09-Jul-2024	08:03:54	442	3622.00	XLON	1337497
09-Jul-2024	08:03:54	616	3622.00	XLON	1337495

09-Jul-2024	07:57:49	893	3619.00	XLON	1330770
09-Jul-2024	07:50:16	1,032	3615.00	XLON	1321594
09-Jul-2024	07:43:44	882	3615.00	XLON	1313268
09-Jul-2024	07:40:40	1,072	3615.00	XLON	1309880
09-Jul-2024	07:35:13	960	3615.00	XLON	1303716
09-Jul-2024	07:32:54	991	3616.00	XLON	1301331
09-Jul-2024	07:25:27	1,015	3611.00	XLON	1292412
09-Jul-2024	07:21:26	1,008	3603.00	XLON	1287963
09-Jul-2024	07:13:33	1,025	3592.00	XLON	1278986
09-Jul-2024	07:10:00	876	3599.00	XLON	1275089
09-Jul-2024	07:02:05	975	3589.00	XLON	1265703
09-Jul-2024	07:01:12	1,083	3594.00	XLON	1264726