ENDESA, S.A. 08/05/2024 Notification of related-party transactions approved by the Board of Directors Register number: 28493 18/11/2022 Notification of related-party transactions approved by the Board of Directors Register number: 19270 10/05/2022 Notification of related-party transactions approved by the Board of Directors Register number: 16159 29/04/2022 Notification of related-party transactions approved by the Board of Directors Register number: 15955