1. Purchase of partnership shares under the One World Share Incentive Plan. of 93 shares at 1

1.

Details of the person discharging managerial responsibilities/person closely associated

a)

Name

Hannah Brooks

2.

Reason for the notification

a)

Position / status

Member of the Executive Committee

b)

Initial notification / amendment

Initial notification

3.

Details of the issuer, emission allowance market participant, auction platform, auctioneer or auction monitor

a)

Name

Diageo plc

b)

LEI

213800ZVIELEA55JMJ32

4.

Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted

a)

Description of the financial instrument

Identification code

American Depositary Shares

US25243Q2057

b)

Nature of the transaction

1.   Purchase of partnership shares under the One World Share Incentive Plan.

2.   Award of matching shares under the One World Share Incentive Plan.

c)

Price(s) and volume(s)

d)

Aggregated information 

- Aggregated volume
- Price

N/A

e)

Date of transaction

2026-08-18

f)

Place of transaction

1.   New York Stock Exchange (XNYS)

2.   Outside a trading venue