British American Tobacco completes share buyback program

British American Tobacco p.l.c. (the "Company") announced a transaction in its own shares on September 10, 2025, as part of a buyback program initiated on March 18, 2024. On September 9, 2025, the Company purchased 120,208 ordinary shares of 25 pence each from Banco Santander, S.A. The highest price paid per share was 4,164.00p, and the lowest price paid per share was 4,132.00p. The volume-weighted average price for these shares was 4,147.7524p. The Company intends to cancel the purchased shares.

Following this transaction and cancellation, British American Tobacco p.l.c. will have 2,189,405,334 ordinary shares in issue, excluding treasury shares, which carry voting rights. Additionally, the Company will hold 132,999,412 ordinary shares in treasury. This information is provided to assist shareholders in determining their notification requirements regarding interests in the Company under the FCA's Disclosure Guidance and Transparency Rules. A detailed schedule of individual trades executed by Banco Santander, S.A. on September 9, 2025, was also provided, in accordance with Article 5(1)(b) of the Market Abuse Regulation (EU) No 596/2014 as it applies in the UK.