Transaction in Own Shares

Summary by AI ^BETAClose X

GCP Infrastructure Investments Limited has purchased 413,253 ordinary shares at a volume-weighted average price of 74.72 pence per share as part of its ongoing share buyback program. Following this transaction, the company has 884,797,669 ordinary shares in issue, with 69,950,705 held in treasury, resulting in 814,846,964 voting rights. Since the program's inception on December 12, 2024, a total of 52,965,686 shares have been repurchased.

Disclaimer*

GCP Infrastructure Investments Ltd

26 May 2026

GCP Infrastructure Investments Limited

(the "Company" or "GCP Infra")

LEI: 213800W64MNATSIV5Z47

Transaction in own shares

GCP Infrastructure Investments Limited ("Company") announces that, in accordance with the terms of its share buyback programme (the "Programme") announced on 12 December 2024, it has purchased the following number of its ordinary shares of 1 pence each ("Ordinary Shares") through RBC Europe Limited.

Date of Purchase	22 May 2026
Number of ordinary shares purchased	413,253
Volume Weighted average price paid (p)	74.72
Highest price paid (p)	74.80
Lowest price paid (p)	74.50

Following the above transaction, the Company will have 884,797,669 Ordinary Shares in issue (including treasury shares). The total number of Ordinary Shares held in treasury is 69,950,705.

The total number of voting rights in the Company, excluding treasury shares as at 26 May 2026 is 814,846,964. This figure may be used by shareholders (and others with notification obligations) as the denominator for the calculations by which they will determine if they are required to notify their interest in, or a change to their interest in, Company or its Group under the FCA's Disclosure and Transparency Rules.

Since the announcement of the Programme on 12 December 2024, the Company has purchased 52,965,686 Ordinary Shares in aggregate for treasury.

For further information, please contact:

Gravis Capital Management Limited Philip Kent Robyn MacHugh Cameron Gardner	+44 (0)20 3405 8500
RBC Europe Limited Matthew Coakes Elizabeth Evans	+44 (0)20 7653 4000
Canaccord Genuity Limited Edward Gibson-Watt Stuart Andrews Elizabeth Halley-Stott	+44 (0)20 7523 8000
Burson Buchanan Helen Tarbet Nick Croysdill Henry Wilson	+44 (0)20 7466 5000

In accordance with Article 5(1)(b) of Regulation (EU) No 596/2014 (the Market Abuse Regulation), a breakdown of the individual trades made by RBC Europe Limited on behalf of the Company as part of the Programme is detailed below:

Platform	Daily total volume (shares)	Daily weighted average price of shares acquired (GBp)
XLON	115,488	74.71
CHIX	5,421	74.63
BATE	6,496	74.61
TRQX	279,560	74.72
AQXE	6,288	74.74

Broker	Transaction Date	Time	Volume	Price (GBp)	Trading venue	Transaction reference number
RBC Europe Limited	22/05/2026	10:25:09	2,736	74.50	XLON	00333283574TRLO0
RBC Europe Limited	22/05/2026	10:31:15	2,795	74.50	XLON	00333284336TRLO0
RBC Europe Limited	22/05/2026	10:38:00	2,808	74.50	XLON	00333285069TRLO0
RBC Europe Limited	22/05/2026	10:45:02	2,743	74.50	XLON	00333285733TRLO0
RBC Europe Limited	22/05/2026	11:33:42	2,850	74.50	BATE	00333291595TRLO0
RBC Europe Limited	22/05/2026	11:33:42	2,828	74.50	CHIX	00333291596TRLO0
RBC Europe Limited	22/05/2026	11:33:42	2,790	74.50	XLON	00333291597TRLO0
RBC Europe Limited	22/05/2026	11:33:42	2,746	74.50	TRQX	00333291598TRLO0
RBC Europe Limited	22/05/2026	11:33:42	48,026	74.50	TRQX	00333291599TRLO0
RBC Europe Limited	22/05/2026	11:33:42	1,204	74.50	AQXE	00333291600TRLO0
RBC Europe Limited	22/05/2026	11:33:42	184	74.50	CHIX	00333291601TRLO0
RBC Europe Limited	22/05/2026	11:33:42	1,204	74.50	BATE	00333291602TRLO0
RBC Europe Limited	22/05/2026	11:33:42	2,408	74.50	XLON	00333291603TRLO0
RBC Europe Limited	22/05/2026	12:21:52	2,755	74.50	XLON	00333296880TRLO0
RBC Europe Limited	22/05/2026	12:21:52	2,813	74.50	XLON	00333296881TRLO0
RBC Europe Limited	22/05/2026	12:21:52	2,592	74.50	XLON	00333296882TRLO0
RBC Europe Limited	22/05/2026	12:42:52	2,800	74.50	XLON	00333298720TRLO0
RBC Europe Limited	22/05/2026	12:42:52	2,408	74.50	XLON	00333298721TRLO0
RBC Europe Limited	22/05/2026	12:50:31	96	74.50	TRQX	00333299601TRLO0
RBC Europe Limited	22/05/2026	14:08:08	1	74.70	TRQX	00333310882TRLO0
RBC Europe Limited	22/05/2026	14:08:08	2,743	74.70	TRQX	00333310883TRLO0
RBC Europe Limited	22/05/2026	14:08:08	5,574	74.70	TRQX	00333310884TRLO0
RBC Europe Limited	22/05/2026	14:08:08	12,897	74.70	TRQX	00333310885TRLO0
RBC Europe Limited	22/05/2026	14:08:08	6,786	74.70	TRQX	00333310886TRLO0
RBC Europe Limited	22/05/2026	14:08:08	4,000	74.70	TRQX	00333310887TRLO0
RBC Europe Limited	22/05/2026	14:08:08	459	74.70	TRQX	00333310888TRLO0
RBC Europe Limited	22/05/2026	14:08:08	3,541	74.70	TRQX	00333310889TRLO0
RBC Europe Limited	22/05/2026	14:08:08	3,490	74.70	TRQX	00333310890TRLO0
RBC Europe Limited	22/05/2026	14:08:20	4	74.70	TRQX	00333310903TRLO0
RBC Europe Limited	22/05/2026	14:09:20	4,000	74.70	TRQX	00333311048TRLO0
RBC Europe Limited	22/05/2026	14:09:20	4,000	74.70	TRQX	00333311049TRLO0
RBC Europe Limited	22/05/2026	14:09:21	4,000	74.70	TRQX	00333311050TRLO0
RBC Europe Limited	22/05/2026	14:09:21	4,000	74.70	TRQX	00333311051TRLO0
RBC Europe Limited	22/05/2026	14:09:21	3,997	74.70	TRQX	00333311052TRLO0
RBC Europe Limited	22/05/2026	14:27:48	541	74.60	XLON	00333315224TRLO0
RBC Europe Limited	22/05/2026	14:39:19	5,000	74.70	XLON	00333321367TRLO0
RBC Europe Limited	22/05/2026	15:43:15	317	74.70	TRQX	00333345416TRLO0
RBC Europe Limited	22/05/2026	15:54:46	133	74.70	TRQX	00333350130TRLO0
RBC Europe Limited	22/05/2026	15:57:47	5,000	74.80	XLON	00333351123TRLO0
RBC Europe Limited	22/05/2026	15:57:47	5,000	74.80	XLON	00333351124TRLO0
RBC Europe Limited	22/05/2026	15:57:47	5,000	74.80	XLON	00333351126TRLO0
RBC Europe Limited	22/05/2026	15:57:47	5,000	74.80	XLON	00333351127TRLO0
RBC Europe Limited	22/05/2026	15:57:47	4,808	74.80	XLON	00333351128TRLO0
RBC Europe Limited	22/05/2026	15:57:47	192	74.80	XLON	00333351129TRLO0
RBC Europe Limited	22/05/2026	15:57:47	5,000	74.80	XLON	00333351130TRLO0
RBC Europe Limited	22/05/2026	15:57:47	1	74.80	CHIX	00333351132TRLO0
RBC Europe Limited	22/05/2026	15:57:47	1,000	74.80	XLON	00333351133TRLO0
RBC Europe Limited	22/05/2026	15:57:47	1,352	74.80	XLON	00333351134TRLO0
RBC Europe Limited	22/05/2026	15:57:47	2,595	74.80	XLON	00333351135TRLO0
RBC Europe Limited	22/05/2026	15:57:47	52	74.80	XLON	00333351136TRLO0
RBC Europe Limited	22/05/2026	15:57:55	71,025	74.80	TRQX	00333351185TRLO0
RBC Europe Limited	22/05/2026	15:57:55	66,088	74.80	TRQX	00333351186TRLO0
RBC Europe Limited	22/05/2026	15:57:55	1,204	74.80	AQXE	00333351187TRLO0
RBC Europe Limited	22/05/2026	15:57:55	1,204	74.80	CHIX	00333351188TRLO0
RBC Europe Limited	22/05/2026	15:57:55	1,204	74.80	BATE	00333351189TRLO0
RBC Europe Limited	22/05/2026	15:57:55	1,388	74.80	XLON	00333351190TRLO0
RBC Europe Limited	22/05/2026	15:57:59	5,588	74.80	TRQX	00333351223TRLO0
RBC Europe Limited	22/05/2026	15:57:59	1,204	74.80	AQXE	00333351224TRLO0
RBC Europe Limited	22/05/2026	15:57:59	1,204	74.80	CHIX	00333351225TRLO0
RBC Europe Limited	22/05/2026	15:57:59	1,388	74.80	XLON	00333351226TRLO0
RBC Europe Limited	22/05/2026	15:57:59	1,204	74.80	BATE	00333351227TRLO0
RBC Europe Limited	22/05/2026	15:58:04	5,873	74.80	TRQX	00333351248TRLO0
RBC Europe Limited	22/05/2026	15:58:04	1,472	74.80	AQXE	00333351249TRLO0
RBC Europe Limited	22/05/2026	15:58:04	2,592	74.80	XLON	00333351250TRLO0
RBC Europe Limited	22/05/2026	15:58:05	5,669	74.80	TRQX	00333351258TRLO0
RBC Europe Limited	22/05/2026	15:58:10	288	74.80	XLON	00333351270TRLO0
RBC Europe Limited	22/05/2026	15:59:02	163	74.80	TRQX	00333351567TRLO0
RBC Europe Limited	22/05/2026	16:00:16	163	74.80	TRQX	00333352557TRLO0
RBC Europe Limited	22/05/2026	16:01:17	2,044	74.80	TRQX	00333352985TRLO0
RBC Europe Limited	22/05/2026	16:08:35	2,826	74.80	XLON	00333355674TRLO0
RBC Europe Limited	22/05/2026	16:08:35	648	74.80	XLON	00333355675TRLO0
RBC Europe Limited	22/05/2026	16:08:35	5,000	74.80	XLON	00333355677TRLO0
RBC Europe Limited	22/05/2026	16:08:35	5,000	74.80	XLON	00333355678TRLO0
RBC Europe Limited	22/05/2026	16:08:36	5,000	74.80	XLON	00333355679TRLO0
RBC Europe Limited	22/05/2026	16:08:36	386	74.80	XLON	00333355680TRLO0
RBC Europe Limited	22/05/2026	16:08:36	174	74.80	XLON	00333355681TRLO0
RBC Europe Limited	22/05/2026	16:08:36	2,408	74.80	XLON	00333355685TRLO0
RBC Europe Limited	22/05/2026	16:08:39	910	74.80	TRQX	00333355693TRLO0
RBC Europe Limited	22/05/2026	16:08:43	2,483	74.80	TRQX	00333355729TRLO0
RBC Europe Limited	22/05/2026	16:08:43	874	74.80	TRQX	00333355730TRLO0
RBC Europe Limited	22/05/2026	16:08:43	2,094	74.80	TRQX	00333355731TRLO0
RBC Europe Limited	22/05/2026	16:08:43	2,859	74.80	TRQX	00333355732TRLO0
RBC Europe Limited	22/05/2026	16:08:43	2,916	74.80	TRQX	00333355733TRLO0
RBC Europe Limited	22/05/2026	16:08:43	2,032	74.80	XLON	00333355734TRLO0
RBC Europe Limited	22/05/2026	16:08:43	1,354	74.80	XLON	00333355735TRLO0
RBC Europe Limited	22/05/2026	16:08:43	1,204	74.80	AQXE	00333355736TRLO0
RBC Europe Limited	22/05/2026	16:08:43	2,408	74.80	XLON	00333355737TRLO0
RBC Europe Limited	22/05/2026	16:08:48	34	74.80	BATE	00333355765TRLO0
RBC Europe Limited	22/05/2026	16:08:48	2,592	74.80	XLON	00333355766TRLO0
RBC Europe Limited	22/05/2026	16:08:59	2,408	74.80	XLON	00333355838TRLO0
RBC Europe Limited	22/05/2026	16:08:59	5,000	74.80	XLON	00333355839TRLO0
RBC Europe Limited	22/05/2026	16:19:28	1	74.60	TRQX	00333360393TRLO0
RBC Europe Limited	22/05/2026	16:28:49	2,408	74.60	XLON	00333364824TRLO0

This announcement does not constitute, or form part of, an offer or any solicitation of an offer for securities in any jurisdiction.

Notes to Editors

About GCP Infra

GCP Infra is a closed-ended investment company and FTSE-250 constituent whose shares are traded on the main market of the London Stock Exchange. Its objective is to provide shareholders with regular, sustained, long-term distributions and to preserve capital over the long term by generating exposure to UK infrastructure debt and related and/or similar assets.

The Company primarily targets investments in infrastructure projects with long term, public sector-backed, availability-based revenues. Where possible, investments are structured to benefit from partial inflation protection. GCP Infra is advised by Gravis Capital Management Limited.

GCP Infra has been awarded with the London Stock Exchange's Green Economy Mark in recognition of its contribution to positive environmental outcomes.

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