Total Voting Rights and Transaction in Own Shares

24 August 2026

ICG plc (the “Company”)

Total Voting Rights and Transaction in Own Shares

The Company announces that in the period from 17 August 2026 to 21 August 2026, in accordance with the terms of its share buyback programme announced on 19 February 2026 (the “Share Buyback”), the Company has purchased 456,135 ordinary shares of nominal value of £0.2625 each in the capital of the Company (the "Ordinary Shares") on the London Stock Exchange through Merrill Lynch International (“BofA Securities”).

The Share Buyback is to enable the Company to issue Ordinary Non-Voting shares to Amundi equal to the number of Ordinary Shares repurchased by the Company in a manner that is non-dilutive to the Company’s existing shareholders in connection with its strategic partnership with Amundi as announced on 18 November 2025 (the “Strategic Partnership Announcement”).

Aggregated Information

Date of Purchase:	Aggregate Number of Ordinary Shares Purchased:	Lowest Price Paid per Ordinary Share (GBP):	Highest Price Paid per Ordinary Share (GBP):	Volume-Weighted Average Price Paid per Ordinary Share (GBP):
17 August 2026	45,969	2012.00 pence	2056.00 pence	2030.42 pence
18 August 2026	68,969	1983.00 pence	2020.00 pence	2003.97 pence
19 August 2026	116,947	1971.00 pence	2038.00 pence	2009.87 pence
20 August 2026	111,104	2000.00 pence	2018.00 pence	2007.71 pence
21 August 2026	113,146	1994.00 pence	2030.00 pence	2014.54 pence

The Ordinary Shares acquired will be held in Treasury and will, in due course, be cancelled in tranches on at least a bi-annual basis, and will not be used for any other purpose prior to cancellation.

Total Voting Rights

Following the settlement of the Ordinary Shares purchased, the Company will have 282,260,661 Ordinary Shares in issue, of which 5,537,849 will be held in Treasury, and 13,465,175 Ordinary Non-Voting shares in issue.

The shares held in Treasury and the Ordinary Non-Voting shares do not carry voting rights. Therefore, the total number of voting rights in the Company is 276,722,812. This figure of 276,722,812 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, the Company under the FCA's Disclosure Guidance and Transparency Rules.

Schedule of Purchases

In accordance with Article 5(1)(b) of Regulation (EU) No 596/2014 (the “Market Abuse Regulation”), (as in force in the UK and as amended by the Market Abuse (Amendment) (EU Exit) Regulations 2019), a full breakdown of the individual trades made by BofA on behalf of the Company as part of the programme is detailed on the attached:

ICG PLC Weekly Trade Fills

Terms not defined here shall have the meaning as set out in the Strategic Partnership Announcement.

Enquiries:

Chris Hunt, Head of Corporate Development and Shareholder Relations, ICG
[phone]

Media:

Fiona Laffan, Global Head of Corporate Affairs, ICG
[phone]

Attachment

• ICG PLC Weekly Trade Fills