CRH PLC

Transaction in Own Shares • Dec 29, 2025

National Storage Mechanism | Additional information

Transaction in Own Shares

29th December 2025

CRH plc Transaction in Own Shares

CRH plc (“CRH”) announces that on 24th December 2025 it acquired the following number of its ordinary shares (the “ordinary shares”) in the United States through CRH’s broker Santander US Capital Markets LLC. The ordinary shares acquired (by way of redemption) will be cancelled.

Aggregate number of ordinary shares acquired	Daily volume weighted average price paid	Daily highest price paid per share	Daily lowest price per share	Trading Venue
31,100	$127.1029	$127.58	$126.54	XNYS

The redemptions form part of CRH’s intention to buy back ordinary shares of up to $300m in the period to 17th February 2026 following its announcement on 5th November 2025 and were effected by CRH’s broker as part of the Program announced on 5th November 2025.

Following settlement of the above transactions and subsequent share cancellation CRH will have 669,027,202 ordinary shares in issue (excluding treasury shares). CRH will also hold 38,043,540 of its ordinary shares in treasury, which represents 5.380% of the issued ordinary share capital of CRH. Ordinary shares held in treasury do not have any voting rights.

In accordance with Article 5(1)(b) of Regulation (EU) No 596/2014 (the Market Abuse Regulation) as such legislation forms part of law in the United Kingdom (“UK”) pursuant to the EU (Withdrawal) Act 2018) (as may be amended and/or supplemented from time to time), a detailed breakdown of individual trades made on 24th December 2025 by Santander US Capital Markets LLC on behalf of CRH as part of the buyback program is scheduled to this announcement. This announcement is also being made for the purposes of the UK Financial Conduct Authority's Listing Rule 14.3.17(2).

Contact:

Diarmuid Enright 

Assistant Company Secretary

Tel: 00 3531 6344340

Issuer name:		CRH plc
LEI		549300MIDJNNTH068E74
ISIN:		IE0001827041
US Broker name:		Santander US Capital Markets LLC
US Broker code (CRD#):		150696
Time Zone:		EST
Currency		USD
Date of Transactions:		24th December 2025
Aggregated Information

Trading venue	Currency	Volume Weighted Average Price	Aggregated volume
See attached schedule	USD	$127.1029	31,100

Time Traded	Share Amount	Price per Share	Exchange	Trade ID
20251224 09:30:04.001000 -0500	200	126.72	XNYS	00068758003TRNY1
20251224 09:34:27.191000 -0500	150	126.97	XNYS	00068758379TRNY1
20251224 09:34:27.191000 -0500	1300	126.77	XNYS	00068758378TRNY1
20251224 09:34:27.192000 -0500	5	126.92	XNYS	00068758390TRNY1
20251224 09:34:27.192000 -0500	5	126.92	XNYS	00068758384TRNY1
20251224 09:34:27.192000 -0500	25	126.84	XNYS	00068758387TRNY1
20251224 09:34:27.192000 -0500	50	127	XNYS	00068758380TRNY1
20251224 09:34:27.192000 -0500	50	126.94	XNYS	00068758385TRNY1
20251224 09:34:27.192000 -0500	100	126.99	XNYS	00068758383TRNY1
20251224 09:34:27.192000 -0500	100	126.885	XNYS	00068758382TRNY1
20251224 09:34:27.192000 -0500	100	126.77	XNYS	00068758381TRNY1
20251224 09:34:27.192000 -0500	145	126.96	XNYS	00068758386TRNY1
20251224 09:34:27.192000 -0500	150	126.97	XNYS	00068758389TRNY1
20251224 09:34:27.192000 -0500	175	126.99	XNYS	00068758388TRNY1
20251224 09:34:27.193000 -0500	50	126.99	XNYS	00068758391TRNY1
20251224 09:39:20.289000 -0500	1	126.96	XNYS	00068758845TRNY1
20251224 09:39:20.289000 -0500	100	126.96	XNYS	00068758844TRNY1
20251224 09:42:22.081000 -0500	1	127.39	XNYS	00068759054TRNY1
20251224 09:42:22.081000 -0500	30	127.39	XNYS	00068759055TRNY1
20251224 09:42:22.081000 -0500	108	127.39	XNYS	00068759053TRNY1
20251224 09:42:36.212000 -0500	700	127.4	XNYS	00068759074TRNY1
20251224 09:44:06.722000 -0500	90	127.23	XNYS	00068759174TRNY1
20251224 09:44:06.722000 -0500	210	127.23	XNYS	00068759175TRNY1
20251224 09:45:00.792000 -0500	1	127.29	XNYS	00068759300TRNY1
20251224 09:45:00.792000 -0500	99	127.29	XNYS	00068759299TRNY1
20251224 09:45:00.793000 -0500	69	127.29	XNYS	00068759301TRNY1
20251224 09:46:29.858000 -0500	300	127.19	XNYS	00068759469TRNY1
20251224 09:49:04.921000 -0500	109	127.36	XNYS	00068759647TRNY1
20251224 09:49:04.921000 -0500	491	127.36	XNYS	00068759646TRNY1
20251224 09:49:47.587000 -0500	100	127.18	XNYS	00068759697TRNY1
20251224 09:50:41.206000 -0500	200	127.2	XNYS	00068759789TRNY1
20251224 09:52:32.461000 -0500	1	127.12	XNYS	00068759904TRNY1
20251224 09:52:32.461000 -0500	199	127.12	XNYS	00068759903TRNY1
20251224 09:52:32.461000 -0500	201	127.12	XNYS	00068759902TRNY1
20251224 09:53:24.474000 -0500	200	126.96	XNYS	00068759998TRNY1
20251224 09:56:16.675000 -0500	100	127.11	XNYS	00068760310TRNY1
20251224 09:56:16.854000 -0500	500	127.12	XNYS	00068760311TRNY1
20251224 09:57:05.519000 -0500	100	126.9	XNYS	00068760368TRNY1
20251224 09:57:40.738000 -0500	200	126.91	XNYS	00068760407TRNY1
20251224 10:00:00.389000 -0500	1	126.79	XNYS	00068760670TRNY1
20251224 10:00:00.389000 -0500	300	126.79	XNYS	00068760669TRNY1
20251224 10:00:10.148000 -0500	100	126.79	XNYS	00068760684TRNY1
20251224 10:00:47.766000 -0500	37	126.82	XNYS	00068760711TRNY1
20251224 10:00:47.767000 -0500	163	126.82	XNYS	00068760712TRNY1
20251224 10:02:22.897000 -0500	300	126.81	XNYS	00068760832TRNY1
20251224 10:03:57.353000 -0500	200	126.77	XNYS	00068760940TRNY1
20251224 10:04:27.769000 -0500	100	126.66	XNYS	00068760999TRNY1
20251224 10:04:59.495000 -0500	100	126.61	XNYS	00068761043TRNY1
20251224 10:05:43.617000 -0500	15	126.54	XNYS	00068761083TRNY1
20251224 10:05:58.794000 -0500	200	126.58	XNYS	00068761096TRNY1
20251224 10:07:54.133000 -0500	12	126.64	XNYS	00068761217TRNY1
20251224 10:07:54.133000 -0500	388	126.64	XNYS	00068761216TRNY1
20251224 10:09:45.198000 -0500	300	126.72	XNYS	00068761344TRNY1
20251224 10:11:40.636000 -0500	400	126.69	XNYS	00068761465TRNY1
20251224 10:14:43.357000 -0500	1	126.71	XNYS	00068761669TRNY1
20251224 10:14:43.357000 -0500	150	126.71	XNYS	00068761668TRNY1
20251224 10:14:43.357000 -0500	349	126.71	XNYS	00068761670TRNY1
20251224 10:16:31.668000 -0500	400	126.82	XNYS	00068761759TRNY1
20251224 10:17:33.708000 -0500	79	126.84	XNYS	00068761827TRNY1
20251224 10:17:33.708000 -0500	121	126.84	XNYS	00068761826TRNY1
20251224 10:18:24.219000 -0500	100	126.8	XNYS	00068761885TRNY1
20251224 10:19:58.586000 -0500	300	126.85	XNYS	00068761969TRNY1
20251224 10:21:10.122000 -0500	200	126.8	XNYS	00068762049TRNY1
20251224 10:21:43.930000 -0500	100	126.81	XNYS	00068762080TRNY1
20251224 10:22:11.639000 -0500	1	126.81	XNYS	00068762102TRNY1
20251224 10:22:11.639000 -0500	44	126.81	XNYS	00068762103TRNY1
20251224 10:22:11.639000 -0500	55	126.81	XNYS	00068762101TRNY1
20251224 10:22:40.105000 -0500	100	126.79	XNYS	00068762134TRNY1
20251224 10:23:59.368000 -0500	300	126.79	XNYS	00068762200TRNY1
20251224 10:25:00.142000 -0500	9	126.78	XNYS	00068762265TRNY1
20251224 10:25:05.163000 -0500	50	126.78	XNYS	00068762272TRNY1
20251224 10:25:05.164000 -0500	1	126.78	XNYS	00068762273TRNY1
20251224 10:25:20.129000 -0500	1	126.76	XNYS	00068762282TRNY1
20251224 10:25:20.129000 -0500	199	126.76	XNYS	00068762281TRNY1
20251224 10:26:03.324000 -0500	100	126.86	XNYS	00068762317TRNY1
20251224 10:26:52.275000 -0500	1	126.92	XNYS	00068762427TRNY1
20251224 10:26:52.275000 -0500	78	126.92	XNYS	00068762426TRNY1
20251224 10:26:52.275000 -0500	121	126.92	XNYS	00068762428TRNY1
20251224 10:28:09.737000 -0500	44	126.97	XNYS	00068762516TRNY1
20251224 10:28:09.737000 -0500	156	126.97	XNYS	00068762517TRNY1
20251224 10:29:05.105000 -0500	1	126.95	XNYS	00068762578TRNY1
20251224 10:29:05.105000 -0500	99	126.95	XNYS	00068762579TRNY1
20251224 10:29:05.105000 -0500	100	126.95	XNYS	00068762577TRNY1
20251224 10:30:13.732000 -0500	1	126.97	XNYS	00068762671TRNY1
20251224 10:30:13.732000 -0500	2	126.97	XNYS	00068762673TRNY1
20251224 10:30:13.732000 -0500	66	126.97	XNYS	00068762670TRNY1
20251224 10:30:13.732000 -0500	131	126.97	XNYS	00068762672TRNY1
20251224 10:31:31.249000 -0500	1	126.94	XNYS	00068762767TRNY1
20251224 10:31:31.249000 -0500	90	126.94	XNYS	00068762766TRNY1
20251224 10:31:31.249000 -0500	209	126.94	XNYS	00068762768TRNY1
20251224 10:32:32.536000 -0500	1	126.86	XNYS	00068762850TRNY1
20251224 10:32:32.536000 -0500	100	126.86	XNYS	00068762849TRNY1
20251224 10:33:03.058000 -0500	2	126.8	XNYS	00068762889TRNY1
20251224 10:33:03.058000 -0500	23	126.8	XNYS	00068762890TRNY1
20251224 10:33:03.058000 -0500	175	126.8	XNYS	00068762891TRNY1
20251224 10:35:29.452000 -0500	500	126.92	XNYS	00068763041TRNY1
20251224 10:36:26.266000 -0500	2	126.91	XNYS	00068763143TRNY1
20251224 10:36:26.266000 -0500	98	126.91	XNYS	00068763142TRNY1
20251224 10:36:26.266000 -0500	100	126.91	XNYS	00068763141TRNY1
20251224 10:37:38.310000 -0500	1	126.88	XNYS	00068763186TRNY1
20251224 10:37:38.310000 -0500	100	126.88	XNYS	00068763185TRNY1
20251224 10:38:13.173000 -0500	200	126.87	XNYS	00068763207TRNY1
20251224 10:38:55.124000 -0500	50	126.84	XNYS	00068763248TRNY1
20251224 10:38:55.124000 -0500	50	126.84	XNYS	00068763247TRNY1
20251224 10:40:11.487000 -0500	40	126.87	XNYS	00068763312TRNY1
20251224 10:40:32.429000 -0500	300	126.87	XNYS	00068763335TRNY1
20251224 10:42:50.182000 -0500	1	126.89	XNYS	00068763456TRNY1
20251224 10:42:50.182000 -0500	92	126.89	XNYS	00068763457TRNY1
20251224 10:42:50.182000 -0500	207	126.89	XNYS	00068763455TRNY1
20251224 10:44:18.943000 -0500	200	126.97	XNYS	00068763535TRNY1
20251224 10:44:50.902000 -0500	1	126.92	XNYS	00068763561TRNY1
20251224 10:44:55.125000 -0500	1	126.92	XNYS	00068763564TRNY1
20251224 10:44:55.125000 -0500	50	126.92	XNYS	00068763563TRNY1
20251224 10:45:18.351000 -0500	100	126.91	XNYS	00068763575TRNY1
20251224 10:46:10.744000 -0500	100	126.82	XNYS	00068763625TRNY1
20251224 10:47:16.525000 -0500	200	126.75	XNYS	00068763671TRNY1
20251224 10:49:30.349000 -0500	73	126.9	XNYS	00068763770TRNY1
20251224 10:49:30.350000 -0500	1	126.9	XNYS	00068763771TRNY1
20251224 10:49:30.350000 -0500	226	126.9	XNYS	00068763772TRNY1
20251224 10:50:52.002000 -0500	100	126.9	XNYS	00068763848TRNY1
20251224 10:51:29.996000 -0500	100	126.87	XNYS	00068763868TRNY1
20251224 10:53:37.499000 -0500	1	126.89	XNYS	00068763967TRNY1
20251224 10:53:37.499000 -0500	33	126.89	XNYS	00068763966TRNY1
20251224 10:53:37.499000 -0500	100	126.89	XNYS	00068763968TRNY1
20251224 10:54:23.898000 -0500	300	126.95	XNYS	00068763985TRNY1
20251224 10:56:00.098000 -0500	40	126.92	XNYS	00068764043TRNY1
20251224 10:56:00.098000 -0500	160	126.92	XNYS	00068764044TRNY1
20251224 10:58:05.864000 -0500	200	127.06	XNYS	00068764135TRNY1
20251224 10:59:08.265000 -0500	100	127.03	XNYS	00068764194TRNY1
20251224 11:00:06.400000 -0500	200	127.04	XNYS	00068764245TRNY1
20251224 11:02:09.431000 -0500	200	127.11	XNYS	00068764349TRNY1
20251224 11:03:03.948000 -0500	100	127.08	XNYS	00068764412TRNY1
20251224 11:04:50.253000 -0500	1	127.07	XNYS	00068764460TRNY1
20251224 11:04:50.253000 -0500	24	127.07	XNYS	00068764461TRNY1
20251224 11:04:50.253000 -0500	175	127.07	XNYS	00068764459TRNY1
20251224 11:07:03.761000 -0500	1	127.12	XNYS	00068764536TRNY1
20251224 11:07:03.761000 -0500	100	127.12	XNYS	00068764535TRNY1
20251224 11:07:03.761000 -0500	199	127.12	XNYS	00068764537TRNY1
20251224 11:07:56.276000 -0500	21	127.05	XNYS	00068764567TRNY1
20251224 11:07:56.276000 -0500	79	127.05	XNYS	00068764566TRNY1
20251224 11:08:40.273000 -0500	100	127.08	XNYS	00068764599TRNY1
20251224 11:09:51.762000 -0500	200	127.03	XNYS	00068764644TRNY1
20251224 11:10:56.605000 -0500	100	126.98	XNYS	00068764684TRNY1
20251224 11:12:52.647000 -0500	25	126.95	XNYS	00068764794TRNY1
20251224 11:13:30.145000 -0500	1	126.96	XNYS	00068764809TRNY1
20251224 11:13:30.145000 -0500	100	126.96	XNYS	00068764808TRNY1
20251224 11:13:30.145000 -0500	200	126.96	XNYS	00068764810TRNY1
20251224 11:15:29.699000 -0500	100	127.02	XNYS	00068764889TRNY1
20251224 11:15:29.699000 -0500	100	127.02	XNYS	00068764888TRNY1
20251224 11:18:32.984000 -0500	300	126.98	XNYS	00068765021TRNY1
20251224 11:21:16.980000 -0500	1	127.1	XNYS	00068765090TRNY1
20251224 11:21:16.980000 -0500	299	127.1	XNYS	00068765089TRNY1
20251224 11:22:49.152000 -0500	1	127.02	XNYS	00068765162TRNY1
20251224 11:22:49.152000 -0500	69	127.02	XNYS	00068765161TRNY1
20251224 11:24:04.758000 -0500	1	126.97	XNYS	00068765206TRNY1
20251224 11:24:04.758000 -0500	59	126.97	XNYS	00068765205TRNY1
20251224 11:25:28.856000 -0500	1	127.02	XNYS	00068765262TRNY1
20251224 11:25:28.856000 -0500	1	127.02	XNYS	00068765260TRNY1
20251224 11:25:28.856000 -0500	94	127.02	XNYS	00068765259TRNY1
20251224 11:25:28.856000 -0500	97	127.02	XNYS	00068765258TRNY1
20251224 11:25:28.856000 -0500	107	127.02	XNYS	00068765263TRNY1
20251224 11:27:09.094000 -0500	100	127.03	XNYS	00068765317TRNY1
20251224 11:27:50.427000 -0500	100	127.04	XNYS	00068765345TRNY1
20251224 11:28:52.285000 -0500	100	127.12	XNYS	00068765371TRNY1
20251224 11:29:55.475000 -0500	2	127.09	XNYS	00068765417TRNY1
20251224 11:30:26.987000 -0500	200	127.11	XNYS	00068765455TRNY1
20251224 11:32:28.993000 -0500	1	127.03	XNYS	00068765551TRNY1
20251224 11:32:28.993000 -0500	100	127.03	XNYS	00068765550TRNY1
20251224 11:33:30.127000 -0500	200	127.02	XNYS	00068765596TRNY1
20251224 11:35:34.258000 -0500	1	127.09	XNYS	00068765656TRNY1
20251224 11:36:10.948000 -0500	200	127.08	XNYS	00068765675TRNY1
20251224 11:37:44.564000 -0500	200	127.19	XNYS	00068765710TRNY1
20251224 11:39:18.175000 -0500	100	127.15	XNYS	00068765744TRNY1
20251224 11:42:07.688000 -0500	300	127.27	XNYS	00068765829TRNY1
20251224 11:42:46.547000 -0500	10	127.37	XNYS	00068765844TRNY1
20251224 11:42:46.547000 -0500	90	127.37	XNYS	00068765843TRNY1
20251224 11:45:16.124000 -0500	300	127.41	XNYS	00068765914TRNY1
20251224 11:47:35.466000 -0500	300	127.42	XNYS	00068766036TRNY1
20251224 11:49:03.281000 -0500	100	127.39	XNYS	00068766056TRNY1
20251224 11:49:59.241000 -0500	100	127.36	XNYS	00068766081TRNY1
20251224 11:50:58.289000 -0500	10	127.26	XNYS	00068766104TRNY1
20251224 11:50:58.289000 -0500	90	127.26	XNYS	00068766105TRNY1
20251224 11:51:34.439000 -0500	1	127.23	XNYS	00068766115TRNY1
20251224 11:51:48.947000 -0500	100	127.22	XNYS	00068766132TRNY1
20251224 11:53:45.132000 -0500	200	127.26	XNYS	00068766179TRNY1
20251224 11:54:15.127000 -0500	100	127.28	XNYS	00068766186TRNY1
20251224 11:55:54.167000 -0500	200	127.37	XNYS	00068766222TRNY1
20251224 11:57:35.138000 -0500	200	127.35	XNYS	00068766282TRNY1
20251224 11:59:11.256000 -0500	200	127.28	XNYS	00068766319TRNY1
20251224 12:01:30.977000 -0500	200	127.31	XNYS	00068766372TRNY1
20251224 12:02:53.712000 -0500	1	127.41	XNYS	00068766448TRNY1
20251224 12:02:53.712000 -0500	50	127.41	XNYS	00068766447TRNY1
20251224 12:02:53.712000 -0500	65	127.41	XNYS	00068766450TRNY1
20251224 12:02:53.712000 -0500	84	127.41	XNYS	00068766449TRNY1
20251224 12:04:28.436000 -0500	200	127.44	XNYS	00068766489TRNY1
20251224 12:06:19.583000 -0500	200	127.52	XNYS	00068766544TRNY1
20251224 12:07:30.156000 -0500	100	127.56	XNYS	00068766597TRNY1
20251224 12:09:12.943000 -0500	200	127.56	XNYS	00068766656TRNY1
20251224 12:10:07.961000 -0500	100	127.58	XNYS	00068766702TRNY1
20251224 12:11:01.013000 -0500	64	127.56	XNYS	00068766733TRNY1
20251224 12:12:53.488000 -0500	300	127.55	XNYS	00068766769TRNY1
20251224 12:14:16.353000 -0500	100	127.56	XNYS	00068766805TRNY1
20251224 12:15:06.969000 -0500	100	127.43	XNYS	00068766864TRNY1
20251224 12:16:17.593000 -0500	200	127.46	XNYS	00068766896TRNY1
20251224 12:17:59.935000 -0500	200	127.41	XNYS	00068766953TRNY1
20251224 12:22:28.722000 -0500	99	127.45	XNYS	00068767194TRNY1
20251224 12:22:28.722000 -0500	401	127.45	XNYS	00068767195TRNY1
20251224 12:23:53.385000 -0500	200	127.43	XNYS	00068767228TRNY1
20251224 12:25:49.322000 -0500	200	127.42	XNYS	00068767272TRNY1
20251224 12:28:46.451000 -0500	13	127.47	XNYS	00068767348TRNY1
20251224 12:28:53.746000 -0500	92	127.49	XNYS	00068767350TRNY1
20251224 12:29:23.855000 -0500	600	127.49	XNYS	00068767366TRNY1
20251224 12:30:09.712000 -0500	24	127.49	XNYS	00068767384TRNY1
20251224 12:30:09.720000 -0500	5	127.5	XNYS	00068767385TRNY1
20251224 12:30:09.721000 -0500	70	127.5	XNYS	00068767386TRNY1
20251224 12:30:10.914000 -0500	42	127.5	XNYS	00068767387TRNY1
20251224 12:30:10.915000 -0500	81	127.5	XNYS	00068767388TRNY1
20251224 12:30:10.915000 -0500	1471	127.5	XNYS	00068767389TRNY1
20251224 12:30:10.915000 -0500	1658	127.5	XNYS	00068767390TRNY1
20251224 12:30:47.616000 -0500	100	127.51	XNYS	00068767409TRNY1

View source version on businesswire.com: https://www.businesswire.com/news/home/20251229249007/en/

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