BANCO SANTANDER S.A. - Banco Santander communicates the transactions over its own shares which it has carried out between 9 and 15 October under the buyback programme

POLISH FINANCIAL SUPERVISION AUTHORITY

UNI - EN REPORT No 90 / 2025

Date of issue: 2025-10-16

Short name of the issuer

BANCO SANTANDER S.A.

Subject

Banco Santander communicates the transactions over its own shares which it has carried out

between 9 and 15 October under the buyback programme

Official market - legal basis

Unofficial market - legal basis

Contents of the report:

Content of the report is enclosed hereto.

Annexes

File Description

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20251016_122516_0485587864_90-2025.pdf

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