Spis treści:
1. REPORT
2. INFORMATION ABOUT THE ENTITY
3. SIGNATURE OF PERSONS REPRESENTING THE COMPANY

Spis załączników:
  1. Supplementary information Q4'25.pdf

POLISH FINANCIAL SUPERVISION AUTHORITY

UNI - EN REPORT No 8 / 2026
Date of issue: 2026-02-03
Short name of the issuer
BANCO SANTANDER S.A.
Subject
2025 Results: Supplementary information
Official market - legal basis
Art. 17 ust. 1 MAR
Unofficial market - legal basis
Contents of the report:
The content of the report is enclosed hereto.
Annexes
File Description
Supplementary information Q4'25.pdf
Supplementary information Q4'25.pdf

(fullname of the issuer)
(short name of the issuer) (sector according to clasification
of the WSE in Warsow)
(post code) (city)
(street) (number)
(phone number) (fax)
(e-mail) (web site)
(NIP) (REGON)

SIGNATURE OF PERSONS REPRESENTING THE COMPANY
Date Name Position / Function Signature
2026-02-03 Grzegorz Socha
20260203_211219_1848051090_Supplementary_information_Q425.pdf