BANCO SANTANDER, S.A. as Issuer, and THE BANK OF NEW YORK MELLON, acting through its London Branch as Trustee SECOND SUPPLEMENTAL INDENTURE dated as of October 23, 2017 to THE SECOND RANKING SENIOR DEBT SECURITIES INDENTURE dated as of April 11, 2017Banco • October 23rd, 2017 • Banco Santander, S.A. • Commercial banks, nec • New York
BANCO SANTANDER, S.A., a sociedad anónima unipersonal, 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 February 23, 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 February 23, May 23, August 23 and November 23, commencing on November 23, 2017, and ending on February 23, 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 i
