Transaction in Own Shares

Summary by AI ^BETAClose X

HICL Infrastructure PLC has purchased 550,000 ordinary shares at a weighted average price of 117.5725 pence per share as part of its ongoing share buyback program. Following this transaction, HICL now holds 126,011,040 shares in treasury, with the total number of issued shares, excluding treasury shares, standing at 1,905,477,021. This figure serves as the denominator for shareholders determining notification requirements under the FCA's Disclosure and Transparency Rules.

Disclaimer*

HICL Infrastructure PLC

18 December 2025

HICL Infrastructure PLC

Transaction in own shares

HICL Infrastructure plc ("HICL") announces that, in accordance with the terms of its share buyback programme (the "Programme") announced on 3 March 2025, it has purchased the following number of its ordinary shares of 0.01 pence each ("Ordinary Shares") through RBC Europe Limited.

Date of Purchase	17 December 2025
Number of ordinary shares purchased	550,000
Weighted average price paid (p)	117.5725
Highest price paid (p)	118.20
Lowest price paid (p)	116.80

Following the above purchase, HICL holds 126,011,040 Ordinary Shares in treasury. The total number of Ordinary Shares in issue excluding shares held as treasury shares is 1,905,477,021. HICL initially intends to hold the purchased shares as treasury shares.

The total number of voting rights in HICL, excluding treasury shares 1,905,477,021. This figure may be used by shareholders 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, HICL under the FCA's Disclosure and Transparency Rules.

Enquiries

InfraRed Capital Partners Limited Edward Hunt Mark Tiner Mohammed Zaheer	+44 (0) 20 7484 1800 / info@hicl.com
Brunswick Sofie Brewis	+44 (0) 20 7404 5959 / hicl@brunswickgroup.com
Investec Bank plc David Yovichic	+44(0) 20 7597 4952
RBC Capital Markets Matthew Coakes Elizabeth Evans	+44 (0) 20 7653 4000
Aztec Financial Services (UK) Limited Chris Copperwaite Sarah Felmingham	+44(0) 203 818 0246

Transaction details

Issuer name: HICL Infrastructure PLC

LEI: 213800BVXR1E5L7PEV94

ISIN: GB00BJLP1Y77

Classification: 2.4. Acquisition or disposal of the issuer's own shares

Intermediary name: RBC Europe Limited

Intermediary Code: ROYCGB22

Timezone: GMT/BST

Currency: GBP

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 HICL as part of the Programme is detailed below:

Aggregate information:

Venue	Weighted average price (pence per share)	Aggregated volume
XLON	117.66	155,636
BATE	118	7,748
CHIX	117.52	363,044
TRQX	118	3,785
Aquis	118	19,787

Individual transactions:

Transaction Date	Transaction Time	Volume	Price	Platform
17/12/2025	08:02:51	1495	117.40	CHIX
17/12/2025	08:02:51	693	117.40	CHIX
17/12/2025	08:02:51	2175	117.40	CHIX
17/12/2025	08:02:53	5466	117.00	CHIX
17/12/2025	08:03:00	975	117.00	CHIX
17/12/2025	08:13:30	2426	117.00	CHIX
17/12/2025	08:13:30	2028	117.00	CHIX
17/12/2025	08:13:30	2085	117.00	CHIX
17/12/2025	08:13:30	549	117.00	CHIX
17/12/2025	08:13:30	1525	117.00	CHIX
17/12/2025	08:13:30	2128	117.00	CHIX
17/12/2025	08:13:34	2363	117.00	CHIX
17/12/2025	08:14:51	465	117.00	CHIX
17/12/2025	08:31:42	9114	117.60	CHIX
17/12/2025	09:17:55	20754	117.80	CHIX
17/12/2025	09:24:50	20868	118.20	CHIX
17/12/2025	09:27:41	8278	118.00	CHIX
17/12/2025	09:54:14	5476	117.80	CHIX
17/12/2025	09:54:14	2082	117.80	CHIX
17/12/2025	09:54:14	2024	117.80	CHIX
17/12/2025	09:54:14	2103	117.80	CHIX
17/12/2025	09:54:14	2024	117.80	CHIX
17/12/2025	10:14:29	4561	117.60	CHIX
17/12/2025	10:21:08	5818	117.40	CHIX
17/12/2025	10:21:08	2017	117.40	XLON
17/12/2025	10:21:08	2021	117.40	CHIX
17/12/2025	10:21:08	2027	117.40	CHIX
17/12/2025	10:21:08	2184	117.40	XLON
17/12/2025	11:12:16	3636	117.20	CHIX
17/12/2025	11:12:16	2067	117.20	XLON
17/12/2025	11:12:16	1662	117.20	CHIX
17/12/2025	11:12:16	433	117.20	CHIX
17/12/2025	11:12:16	2070	117.20	CHIX
17/12/2025	11:12:16	2015	117.20	CHIX
17/12/2025	11:21:37	2115	117.00	XLON
17/12/2025	11:21:37	70	117.00	XLON
17/12/2025	11:21:37	64	117.00	XLON
17/12/2025	11:50:37	2051	117.20	CHIX
17/12/2025	11:50:37	2056	117.20	CHIX
17/12/2025	11:50:37	4143	117.20	CHIX
17/12/2025	11:50:37	3954	117.20	CHIX
17/12/2025	11:50:37	23095	117.20	CHIX
17/12/2025	11:59:18	5441	117.00	CHIX
17/12/2025	11:59:18	2048	117.00	CHIX
17/12/2025	11:59:18	2089	117.00	CHIX
17/12/2025	12:12:54	6196	116.80	CHIX
17/12/2025	12:13:10	7475	116.80	CHIX
17/12/2025	14:27:09	2015	117.60	CHIX
17/12/2025	14:27:09	8216	117.60	CHIX
17/12/2025	14:27:09	10516	117.60	CHIX
17/12/2025	14:27:09	24936	117.60	CHIX
17/12/2025	14:27:09	28514	117.60	CHIX
17/12/2025	14:33:06	4365	117.80	CHIX
17/12/2025	14:33:06	4424	117.80	CHIX
17/12/2025	14:45:40	2167	117.80	CHIX
17/12/2025	14:45:40	2166	117.80	CHIX
17/12/2025	14:45:40	2106	117.80	CHIX
17/12/2025	14:45:40	4404	117.80	CHIX
17/12/2025	14:45:40	15358	117.80	CHIX
17/12/2025	15:03:03	590	117.60	CHIX
17/12/2025	15:06:25	2237	117.60	XLON
17/12/2025	15:06:25	2171	117.60	XLON
17/12/2025	15:06:25	1262	117.60	XLON
17/12/2025	15:06:25	64	117.60	XLON
17/12/2025	15:06:29	2667	117.80	Aquis
17/12/2025	15:06:29	889	117.80	CHIX
17/12/2025	15:06:29	5753	117.80	XLON
17/12/2025	15:06:29	691	117.80	XLON
17/12/2025	15:06:29	2667	117.80	Aquis
17/12/2025	15:06:29	889	117.80	CHIX
17/12/2025	15:06:29	6444	117.80	XLON
17/12/2025	15:06:29	2443	117.80	Aquis
17/12/2025	15:06:29	113	117.80	XLON
17/12/2025	15:06:33	224	117.80	Aquis
17/12/2025	15:06:33	889	117.80	CHIX
17/12/2025	15:06:33	6331	117.80	XLON
17/12/2025	15:06:33	3993	117.80	CHIX
17/12/2025	15:06:33	5330	117.80	XLON
17/12/2025	15:06:33	677	117.80	CHIX
17/12/2025	15:06:33	2732	117.80	CHIX
17/12/2025	15:06:33	3642	117.80	CHIX
17/12/2025	15:06:33	3438	117.80	CHIX
17/12/2025	15:06:33	188	117.80	CHIX
17/12/2025	15:06:33	1473	117.80	CHIX
17/12/2025	15:06:33	2089	117.80	XLON
17/12/2025	15:06:33	3000	117.80	XLON
17/12/2025	15:06:33	3438	117.80	XLON
17/12/2025	15:06:33	1670	117.80	CHIX
17/12/2025	15:06:33	3000	117.80	XLON
17/12/2025	15:06:33	5330	117.80	XLON
17/12/2025	15:06:33	661	117.80	CHIX
17/12/2025	15:06:33	2667	117.80	Aquis
17/12/2025	15:06:33	889	117.80	CHIX
17/12/2025	15:06:33	5783	117.80	XLON
17/12/2025	15:06:33	877	117.60	XLON
17/12/2025	15:06:36	2667	117.80	Aquis
17/12/2025	15:06:36	889	117.80	CHIX
17/12/2025	15:06:36	6444	117.80	XLON
17/12/2025	15:06:36	2667	117.80	Aquis
17/12/2025	15:06:36	889	117.80	CHIX
17/12/2025	15:06:36	6444	117.80	XLON
17/12/2025	15:08:29	2070	117.60	BATE
17/12/2025	15:28:38	2079	117.40	CHIX
17/12/2025	15:28:38	2244	117.40	CHIX
17/12/2025	15:28:38	2142	117.40	CHIX
17/12/2025	15:28:38	2093	117.40	CHIX
17/12/2025	15:28:38	2141	117.40	CHIX
17/12/2025	15:41:18	2154	117.40	CHIX
17/12/2025	15:41:18	2226	117.40	CHIX
17/12/2025	15:41:18	4201	117.40	CHIX
17/12/2025	15:41:18	4132	117.40	CHIX
17/12/2025	15:41:18	13402	117.40	CHIX
17/12/2025	15:42:44	832	117.20	CHIX
17/12/2025	15:51:36	153	117.20	CHIX
17/12/2025	15:51:36	389	117.20	CHIX
17/12/2025	15:51:36	74	117.20	CHIX
17/12/2025	15:52:36	2388	117.20	CHIX
17/12/2025	15:52:36	2060	117.20	CHIX
17/12/2025	15:52:36	2088	117.20	CHIX
17/12/2025	15:52:36	2087	117.20	CHIX
17/12/2025	15:52:36	2164	117.20	CHIX
17/12/2025	16:08:41	3785	117.60	Aquis
17/12/2025	16:08:41	5678	117.60	BATE
17/12/2025	16:08:41	523	117.60	CHIX
17/12/2025	16:08:41	603	117.60	XLON
17/12/2025	16:08:41	3785	117.60	TRQX
17/12/2025	16:08:41	6028	117.60	XLON
17/12/2025	16:08:41	5889	117.60	XLON
17/12/2025	16:08:41	1000	117.60	XLON
17/12/2025	16:08:41	5330	117.60	XLON
17/12/2025	16:08:42	30000	117.60	XLON
17/12/2025	16:08:42	31468	117.60	XLON

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