1a. Identity of the issuer or the underlying issuer of existing shares to which voting rights are attachedii:

British American Tobacco p.l.c.

1b. Please indicate if the issuer is a non-UK issuer (please mark with an “X” if appropriate)
Non-UK issuer

2. Reason for the notification (please mark the appropriate box or boxes with an “X”)
An acquisition or disposal of voting rights	X
An acquisition or disposal of financial instruments
An event changing the breakdown of voting rights
Other (please specify)iii:

3. Details of person subject to the notification obligationiv
Name	FMR LLC
City and country of registered office (if applicable)	Boston, United States of America
4. Full name of shareholder(s) (if different from 3)v
Name
City and country of registered office (if applicable)
Name
City and country of registered office (if applicable)
Name
City and country of registered office (if applicable)
Name
City and country of registered office (if applicable)
Name
City and country of registered office (if applicable)
5. Date on which the threshold was crossed or reachedvi:	30/03/2026
6. Date on which issuer notified (DD/MM/YYYY):	01/04/2026

7. Total positions of person(s) subject to the notification obligation
	% of voting rights attached to shares (total of 8. A)	% of voting rights through financial instruments (total of 8.B 1 + 8.B 2)	Total of both in % (8.A + 8.B)	Total number of voting rights of issuervii
Resulting situation on the date on which threshold was crossed or reached	5.033800	0.000000	5.033800	109,376,806
Position of previous notification (if applicable)	n/a	n/a	n/a

8. Notified details of the resulting situation on the date on which the threshold was crossed or reachedviii
A: Voting rights attached to shares
Class/type of shares ISIN code (if possible)	Number of voting rightsix		% of voting rights
	Direct (Art 9 of Directive 2004/109/EC) (DTR5.1)	Indirect (Art 10 of Directive 2004/109/EC) (DTR5.2.1)	Direct (Art 9 of Directive 2004/109/EC) (DTR5.1)	Indirect (Art 10 of Directive 2004/109/EC) (DTR5.2.1)
GB0002875804		109,376,806		5.033800
SUBTOTAL 8. A	109,376,806		5.033800%

B 1: Financial Instruments according to Art. 13(1)(a) of Directive 2004/109/EC (DTR5.3.1.1 (a))
Type of financial instrument	Expiration datex	Exercise/Conversion Periodxi	Number of voting rights that may be acquired if the instrument is exercised/converted.	% of voting rights
		SUBTOTAL 8. B 1

B 2: Financial Instruments with similar economic effect according to Art. 13(1)(b) of Directive 2004/109/EC (DTR5.3.1.1 (b))
Type of financial instrument	Expiration datex	Exercise/Conversion Period xi	Physical or cash settlementxii	Number of voting rights	% of voting rights
			SUBTOTAL 8.B.2

9. Information in relation to the person subject to the notification obligation (please mark the applicable box with an “X”)
Person subject to the notification obligation is not controlled by any natural person or legal entity and does not control any other undertaking(s) holding directly or indirectly an interest in the (underlying) issuerxiii
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 entityxiv (please add additional rows as necessary)	X

Namexv	Name of controlled undertaking	% of voting rights if it equals or is higher than the notifiable threshold	% of voting rights through financial instruments if it equals or is higher than the notifiable threshold	Total of both if it equals or is higher than the notifiable threshold
FMR LLC	FMR LLC	3.695400		3.695400%
FMR LLC	Fidelity Management & Research Company LLC	3.695400		3.695400%
FMR LLC	FMR LLC
FMR LLC	FIAM Holdings LLC
FMR LLC	FIAM LLC
FMR LLC	FMR LLC
FMR LLC	FMTC Holdings LLC
FMR LLC	Fidelity Management Trust Company
FMR LLC	FMR LLC
FMR LLC	FIAM Holdings LLC
FMR LLC	Fidelity Institutional Asset Management Trust Company
FMR LLC	FMR LLC
FMR LLC	Fidelity Management & Research Company LLC
FMR LLC	FMR Investment Management (UK) Limited
FMR LLC	FMR LLC
FMR LLC	Fidelity Advisory Holdings LLC
FMR LLC	Strategic Advisers LLC

10. In case of proxy voting, please identify:
Name of the proxy holder
The number and % of voting rights held
The date until which the voting rights will be held

11. Additional informationxvi

Place of completion	Dublin, Ireland
Date of completion	01/04/2026