Previous notifications of rights to vote and financial Instruments (BANCO SANTANDER, S.A. )

Total number of voting rights (including attributed additional voting rights due to loyalty shares): 14,885,325,372

Of which:

   - attributable to shares: 14,885,325,372

   - additional granted due to loyalty shares: 0

Date of last modification of the total number of voting rights: 06/06/2025

Date of publication on the website CNMV: 10/06/2025

CAPITAL RESEARCH AND MANAGEMENT COMPANY
Total % acciones (A)Total % Inst. financieros (B)Total A+BInformación adicionalRegister NumberDate of entry in the CNMV's registry
2.994 0.000 2.994 2018098683 09/08/2018
3.021 0.000 3.021 2018035030 22/03/2018
2.962 0.000 2.962 2011080782 13/06/2011
4.878 0.000 4.878 2010145038 10/11/2010
5.004 0.000 5.004 2009074001 15/06/2009
4.991 0.000 4.991 2009071838 08/06/2009
5.004 0.000 5.004 2009069043 01/06/2009
4.933 0.000 4.933 2008098570 21/10/2008
5.119 0.000 5.119 2008032046 17/04/2008
4.933 0.000 4.933 2008013838 04/02/2008
5.422 0.000 5.422 2008013837 04/02/2008

This notification annuls other previously sent

Annuled notification