Transaction in Own Shares

Summary by AI ^BETAClose X

GCP Infrastructure Investments Limited has announced the purchase of 225,826 ordinary shares on June 17, 2026, as part of its ongoing share buyback program. The volume-weighted average price paid was 78.31 pence per share, with the highest price at 78.60 pence and the lowest at 77.90 pence. Following this transaction, the company has 884,797,669 ordinary shares in issue, with 74,335,517 held in treasury. The total number of voting rights, excluding treasury shares, is now 810,462,152. Since the program's inception on December 12, 2024, a total of 57,350,498 ordinary shares have been repurchased for treasury.

Disclaimer*

GCP Infrastructure Investments Ltd

18 June 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	17 June 2026
Number of ordinary shares purchased	225,826
Volume Weighted average price paid (p)	78.31
Highest price paid (p)	78.60
Lowest price paid (p)	77.90

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 74,335,517.

The total number of voting rights in the Company, excluding treasury shares as at 17 June 2026 is 810,462,152. 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, the 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 57,350,498 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	26,574	78.06
CHIX	2,508	77.90
BATE	2,620	77.90
TRQX	194,124	78.35
AQXE	-	-

Broker	Transaction Date	Time	Volume	Price (GBp)	Trading venue	Transaction reference number
RBC Europe Limited	17/06/2026	09:23:12	95	78.60	TRQX	00336163411TRLO0
RBC Europe Limited	17/06/2026	09:33:13	1,698	78.60	TRQX	00336164432TRLO0
RBC Europe Limited	17/06/2026	09:33:15	739	78.60	TRQX	00336164443TRLO0
RBC Europe Limited	17/06/2026	09:33:15	32	78.60	TRQX	00336164444TRLO0
RBC Europe Limited	17/06/2026	09:33:15	1,764	78.60	TRQX	00336164445TRLO0
RBC Europe Limited	17/06/2026	09:33:15	95	78.60	TRQX	00336164446TRLO0
RBC Europe Limited	17/06/2026	09:33:15	2	78.60	TRQX	00336164447TRLO0
RBC Europe Limited	17/06/2026	09:33:15	100	78.60	TRQX	00336164448TRLO0
RBC Europe Limited	17/06/2026	09:41:31	97	78.60	TRQX	00336165277TRLO0
RBC Europe Limited	17/06/2026	09:48:15	110	78.60	TRQX	00336165828TRLO0
RBC Europe Limited	17/06/2026	09:48:15	406	78.60	TRQX	00336165829TRLO0
RBC Europe Limited	17/06/2026	09:48:15	1,390	78.60	TRQX	00336165830TRLO0
RBC Europe Limited	17/06/2026	10:06:48	95	78.60	XLON	00336167083TRLO0
RBC Europe Limited	17/06/2026	10:20:19	95	78.60	XLON	00336168200TRLO0
RBC Europe Limited	17/06/2026	10:24:10	203	78.60	TRQX	00336168499TRLO0
RBC Europe Limited	17/06/2026	10:24:10	202	78.60	TRQX	00336168500TRLO0
RBC Europe Limited	17/06/2026	10:24:10	763	78.60	TRQX	00336168501TRLO0
RBC Europe Limited	17/06/2026	10:24:10	5,165	78.60	TRQX	00336168502TRLO0
RBC Europe Limited	17/06/2026	10:24:10	5,013	78.60	TRQX	00336168503TRLO0
RBC Europe Limited	17/06/2026	10:24:10	12,485	78.60	TRQX	00336168504TRLO0
RBC Europe Limited	17/06/2026	10:24:12	34,329	78.60	TRQX	00336168508TRLO0
RBC Europe Limited	17/06/2026	10:24:12	9,613	78.60	TRQX	00336168509TRLO0
RBC Europe Limited	17/06/2026	10:24:12	27,777	78.60	TRQX	00336168510TRLO0
RBC Europe Limited	17/06/2026	10:26:18	1,796	78.40	TRQX	00336168694TRLO0
RBC Europe Limited	17/06/2026	10:26:18	3,078	78.40	TRQX	00336168695TRLO0
RBC Europe Limited	17/06/2026	10:53:50	2,481	78.30	TRQX	00336170886TRLO0
RBC Europe Limited	17/06/2026	10:53:50	1,898	78.30	TRQX	00336170887TRLO0
RBC Europe Limited	17/06/2026	10:53:50	683	78.30	TRQX	00336170888TRLO0
RBC Europe Limited	17/06/2026	10:56:13	2,496	78.20	TRQX	00336171257TRLO0
RBC Europe Limited	17/06/2026	10:56:13	6,297	78.20	TRQX	00336171258TRLO0
RBC Europe Limited	17/06/2026	11:28:37	2,454	78.00	TRQX	00336175566TRLO0
RBC Europe Limited	17/06/2026	11:28:37	2,509	78.00	TRQX	00336175567TRLO0
RBC Europe Limited	17/06/2026	11:28:37	2,521	78.00	TRQX	00336175568TRLO0
RBC Europe Limited	17/06/2026	11:28:37	2,538	78.00	TRQX	00336175569TRLO0
RBC Europe Limited	17/06/2026	13:06:02	3,174	78.10	TRQX	00336183943TRLO0
RBC Europe Limited	17/06/2026	13:24:05	5,129	78.10	XLON	00336185604TRLO0
RBC Europe Limited	17/06/2026	13:24:05	5,069	78.10	XLON	00336185605TRLO0
RBC Europe Limited	17/06/2026	13:24:05	4,957	78.10	XLON	00336185606TRLO0
RBC Europe Limited	17/06/2026	13:24:05	2,906	78.10	XLON	00336185607TRLO0
RBC Europe Limited	17/06/2026	13:24:05	16,869	78.10	TRQX	00336185608TRLO0
RBC Europe Limited	17/06/2026	13:24:05	2,193	78.10	XLON	00336185609TRLO0
RBC Europe Limited	17/06/2026	13:59:00	395	78.10	TRQX	00336189981TRLO0
RBC Europe Limited	17/06/2026	13:59:02	2,124	78.10	TRQX	00336189983TRLO0
RBC Europe Limited	17/06/2026	13:59:02	14,779	78.10	TRQX	00336189984TRLO0
RBC Europe Limited	17/06/2026	13:59:06	2,547	78.00	TRQX	00336189992TRLO0
RBC Europe Limited	17/06/2026	14:05:04	2,532	77.90	XLON	00336190743TRLO0
RBC Europe Limited	17/06/2026	14:05:04	2,613	77.90	XLON	00336190744TRLO0
RBC Europe Limited	17/06/2026	14:38:21	2,508	77.90	CHIX	00336196982TRLO0
RBC Europe Limited	17/06/2026	14:38:21	2,620	77.90	BATE	00336196983TRLO0
RBC Europe Limited	17/06/2026	14:38:21	18,332	77.90	TRQX	00336196984TRLO0
RBC Europe Limited	17/06/2026	14:38:21	2,512	77.90	TRQX	00336196985TRLO0
RBC Europe Limited	17/06/2026	14:38:21	2,563	77.90	TRQX	00336196986TRLO0
RBC Europe Limited	17/06/2026	16:29:51	985	77.90	XLON	00336233863TRLO0

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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