30/03/2021 - Banco Santander SA: Number of outstanding shares and voting rights on the date of the call to the meeting

TOTAL NUMBER OF SHARES AND VOTING RIGHTS OF BANCO SANTANDER, S.A. ON

THE DATE OF THE CALL TO THE MEETING

The share capital of Banco Santander, S.A. is divided into 17,340,641,302 shares (17,340,641,302 voting rights), with ISIN code ES0113900J37.

Each share present or represented at the general shareholders' meeting will be entitled to one vote.

Santander, February 22, 2021

This document is a translation of an original text in Spanish. In case of any discrepancy between both texts, the Spanish version will prevail.