X0206 3 2023-08-01 0 0001832433 Ferguson plc FERG 0001984156 Graham Ian T. C/O FERGUSON PLC 1020 ESKDALE ROAD, WINNERSH TRIANGLE WOKINGHAM, BERKSHIRE X0 RG41 5TS UNITED KINGDOM 0 1 0 0 Chief Legal Officer Ordinary Shares 5051 D Conditional Share Award Ordinary Shares 1877 D Conditional Share Award Ordinary Shares 1715 D Conditional Share Award Ordinary Shares 2674 D The reported securities represent a Conditional Share Award granted under the Ferguson Group Ordinary Share Plan 2019, which entitles the Reporting Person to receive the stated amount of Ordinary Shares on the applicable vesting date, subject to the Reporting Person's continued service through such date (with prorated vesting from and after the grant date in the case of retirement eligibility). The reported Conditional Share Award was granted on October 16, 2020 and is scheduled to vest on October 16, 2023. The reported Conditional Share Award was granted on October 14, 2021 and is scheduled to vest on October 14, 2024. The reported Conditional Share Award was granted on October 13, 2022 and is scheduled to vest on October 13, 2025. Exhibit List - Exhibit 24.1 - Power of Attorney /s/ Ann Becchina by Power of Attorney 2023-08-01