BANCO SANTANDER, S.A. as Issuer, and THE BANK OF NEW YORK MELLON, acting through its London Branch as Trustee THIRD SUPPLEMENTAL INDENTURE dated as of April 12, 2018 to THE SECOND RANKING SENIOR DEBT SECURITIES INDENTURE dated as of April 11, 2017Banco • April 12th, 2018 • Banco Santander, S.A. • Commercial banks, nec • New York
BANCO SANTANDER, S.A., a sociedad anónima, incorporated under the laws of the Kingdom of Spain (herein called the “Company,” which term includes any successor person under the Senior Non Preferred Indenture (as defined on the reverse hereof), for value received, hereby promises to pay to CEDE & CO., or registered assigns, the principal sum of $ ( dollars) on April 12, 2023 or on such earlier date as the principal hereof may become due in accordance with the terms hereof and to pay interest thereon quarterly in arrears on January 12, April 12, July 12 and October 12 commencing on July 12, 2018, and ending on April 12, 2023 (each, a “Floating Rate Note Interest Payment Date”). Interest so payable on any Floating Rate Note Interest Payment Date shall be paid to the Holder in whose name this Note is registered on the 15th calendar day immediately preceding the relevant Floating Rate Note Interest Payment Date, whether or not such day is a Business Day, as defined in the Senior Non Preferre
