Company: BCDRF
Filing Date: 2025-04-23
Form Type: 6-K
Source: 0000950103-25-005174
Chunk: 1

Company: Banco Santander, S.A.
Filing Date: 2025-04-23
Form: 6-K
Chunk 1
---
5 | SAN      | Purchase    | AQEU          |          171,745 |                     5.9778 |
| 17/04/2025 | SAN      | Purchase    | XMAD          |        2,052,848 |                     5.9622 |
| 17/04/2025 | SAN      | Purchase    | CEUX          |          357,860 |                     5.9747 |
| 17/04/2025 | SAN      | Purchase    | TQEX          |          210,078 |                     5.9706 |
| 17/04/2025 | SAN      | Purchase    | AQEU          |          179,214 |                     5.9775 |
| 22/04/2025 | SAN      | Purchase    | XMAD          |        2,333,345 |                     6.0131 |
| 22/04/2025 | SAN      | Purchase    | CEUX          |          374,248 |                     6.0216 |
| 22/04/2025 | SAN      | Purchase    | TQEX          |          113,161 |                     6.0157 |
| 22/04/2025 | SAN      | Purchase    | AQEU          |          179,246 |                     6.0081 |
|            |          |             | TOTAL         |       23,000,000 |                            |

Issuer name: Banco Santander, S.A. - LEI
5493006QMFDDMYWIAM13

Reference of the financial instrument: ordinary
shares - Code ISIN ES0113900J37

Detailed information of the transactions carried
out within the referred period is attached as Annex I.

Boadilla del Monte (Madrid), 23 April 2025

<div align='center'>ANNEX I</div>

Detailed information on each of the transactions carried out within the context of the Buy-back Programme between 11/04/2025 and 22/04/2025 (both inclusive)

(https://www.santander.com/content/dam/santander-com/es/documentos/cumplimiento/do-anexo-i-11-a-22-abr-2025.pdf)

<div align='center'>SIGNATURE</div>

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf