<div id="readability-page-1"><div>RNS Number : 9676I Imperial Brands PLC 25 November 2025 TR-1: Standard form for notification of major holdings1. Issuer DetailsISINGB0004544929Issuer NameIMPERIAL BRANDS PLCUK or Non-UK IssuerUK2. Reason for NotificationAn acquisition or disposal of voting rights3. Details of person subject to the notification obligationNameThe Capital Group Companies, Inc.City of registered office (if applicable)Los AngelesCountry of registered office (if applicable)USA4. Details of the shareholderFull name of shareholder(s) if different from the person(s) subject to the notification obligation, aboveCity of registered office (if applicable)Country of registered office (if applicable)5. Date on which the threshold was crossed or reached21-Nov-20256. Date on which Issuer notified24-Nov-20257. Total positions of person(s) subject to the notification obligation<div><table><tbody><tr><td></td><td>% of voting rights attached to shares (total of 8.A)</td><td>% of voting rights through financial instruments (total of 8.B 1 + 8.B 2)</td><td>Total of both in % (8.A + 8.B)</td><td>Total number of voting rights held in issuer</td></tr><tr><td>Resulting situation on the date on which threshold was crossed or reached</td><td>11.965083</td><td>0.000000</td><td>11.965083</td><td>95934925</td></tr><tr><td>Position of previous notification (if applicable)</td><td>12.999770</td><td>0.000000</td><td>12.999770</td><td></td></tr></tbody></table></div>8. Notified details of the resulting situation on the date on which the threshold was crossed or reached8A. Voting rights attached to shares<div><table><tbody><tr><td>Class/Type of shares ISIN code(if possible)</td><td>Number of direct voting rights (DTR5.1)</td><td>Number of indirect voting rights (DTR5.2.1)</td><td>% of direct voting rights (DTR5.1)</td><td>% of indirect voting rights (DTR5.2.1)</td></tr><tr><td>GB0004544929 Common Stock</td><td></td><td>92109286</td><td></td><td>11.487946</td></tr><tr><td>US45262P1021 Depository Receipt</td><td></td><td>3825639</td><td></td><td>0.477137</td></tr><tr><td>Sub Total 8.A</td><td colspan="2">95934925</td><td colspan="2">11.965083%</td></tr></tbody></table></div>8B1. Financial Instruments according to (DTR5.3.1R.(1) (a))<div><table><tbody><tr><td>Type of financial instrument</td><td>Sub Total 8.B1</td></tr><tr><td>Expiration date</td><td colspan="2"></td></tr><tr><td>Exercise/conversion period</td><td></td></tr><tr><td>Number of voting rights that may be acquired if the instrument is exercised/converted</td><td></td></tr><tr><td>% of voting rights</td></tr></tbody></table></div>8B2. Financial Instruments with similar economic effect according to (DTR5.3.1R.(1) (b))<div><table><tbody><tr><td>Type of financial instrument</td><td>Sub Total 8.B2</td></tr><tr><td>Expiration date</td><td colspan="3"></td></tr><tr><td>Exercise/conversion period</td><td></td></tr><tr><td>Physical or cash settlement</td><td></td></tr><tr><td>Number of voting rights</td></tr><tr><td>% of voting rights</td></tr></tbody></table></div>9. Information in relation to the person subject to the notification obligation2. Full chain of controlled undertakings through which the voting rights and/or the financial instruments are effectively held starting with the ultimate controlling natural person or legal entities (please add additional rows as necessary)<div><table><tbody><tr><td>Ultimate controlling person</td><td>Name of controlled undertaking</td><td>% of voting rights if it equals or is higher than the notifiable threshold</td><td>% of voting rights through financial instruments if it equals or is higher than the notifiable threshold</td><td>Total of both if it equals or is higher than the notifiable threshold</td></tr><tr><td>The Capital Group Companies, Inc.</td><td>Capital Research and Management Company</td><td>11.777009</td><td></td><td>11.777009%</td></tr><tr><td>The Capital Group Companies, Inc.</td><td>Capital International, Inc.</td><td></td><td></td><td></td></tr><tr><td>The Capital Group Companies, Inc.</td><td>Capital Group Private Client Services, Inc.</td><td></td><td></td><td></td></tr><tr><td>The Capital Group Companies, Inc.</td><td>Capital International Sarl</td><td></td><td></td><td></td></tr><tr><td>The Capital Group Companies, Inc.</td><td>Capital International Limited</td><td></td><td></td><td></td></tr></tbody></table></div>10. In case of proxy votingName of the proxy holderThe number and % of voting rights heldThe date until which the voting rights will be held11. Additional InformationThe Capital Group Companies, Inc. (&#34;CGC&#34;) is the parent company of Capital Research and Management Company (&#34;CRMC&#34;) and Capital Bank &amp; Trust Company (&#34;CB&amp;T&#34;). CRMC is a U.S.-based investment management company that serves as investment manager to the American Funds family of mutual funds, other pooled investment vehicles, as well as individual and institutional clients. CRMC and its investment manager affiliates manage equity assets for various investment companies through three divisions, Capital Research Global Investors, Capital International Investors and Capital World Investors. CRMC is the parent company of Capital Group International, Inc. (&#34;CGII&#34;), which in turn is the parent company of six investment management companies (&#34;CGII management companies&#34;): Capital International, Inc., Capital International Limited, Capital International Sàrl, Capital International K.K., Capital Group Private Client Services Inc, and Capital Group Investment Management Private Limited. CGII management companies primarily serve as investment managers to institutional and high net worth clients. CB&amp;T is a U.S.-based registered investment adviser and an affiliated federally chartered bank.Neither CGC nor any of its affiliates own shares of the Issuer for its own account. Rather, the shares reported on this Notification are owned by accounts under the discretionary investment management of one or more of the investment management companies described above.12. Date of Completion24-Nov-202513. Place Of CompletionLos AngelesThis information is provided by RNS, the news service of the London Stock Exchange. 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IMBBY

Imperial Brands PLC announced a change in major holdings, with The Capital Group Companies, Inc. crossing a threshold on November 21, 2025. The company now holds 11.965083% of voting rights, down from 12.999770%. The shares are managed by Capital Research and Management Company and other affiliates, not owned directly by The Capital Group Companies, Inc. The notification was completed on November 24, 2025, in Los Angeles.

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