Banco Santander, S.A. (the "Bank" or "Banco Santander"), in compliance with the provisions of the Securities Market legislation, hereby announces the following:
OTHER RELEVANT INFORMATION
Further to the inside information notice dated 3 February 2026 (registry number 3071) and the other relevant information notices dated 23 April 2026, 5 August 2026 and 20 August 2026 (registry numbers 40405, 42338 and 42481, respectively), concerning the acquisition of Webster Financial Corporation and the share capital increase through non-cash contributions approved at the Bank's ordinary general shareholders' meeting held on 27 March 2026 and executed on 20 August 2026 (the "Capital Increase"), Banco Santander hereby informs that the deed of execution of the Capital Increase has been registered with the Commercial Registry of Santander today.
The share capital of Banco Santander resulting from the Capital Increase amounts to 7,509,582,970 euros, corresponding to 15,019,165,940 ordinary shares, of 0.50 euros of nominal value each, which grant a total of 15,019,165,940 voting rights (one per share). All shares belong to the same class and series and grant their holders the same rights.
Boadilla del Monte (Madrid), 1 September 2026
NO OFFER OR SOLICITATION
This communication does not constitute an offer to sell or the solicitation of an offer to buy any securities or a solicitation of any vote or approval, nor shall there be any sale of securities in any jurisdiction in which such offer, solicitation or sale would be unlawful prior to registration or qualification under the securities laws of any such jurisdiction. No offer of securities shall be made except by means of a prospectus meeting the requirements of Section 10 of the Securities Act of 1933, as amended. No investment activity should be undertaken on the basis of the information contained in this communication. By making this communication available, no advice or recommendation is being given to buy, sell or otherwise deal in any securities or investments whatsoever.