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

Spis załączników:
  1. EN HR periodico PR 4. 27 feb-4marz.pdf

POLISH FINANCIAL SUPERVISION AUTHORITY

UNI - EN REPORT No 24 / 2026
Date of issue: 2026-03-05
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 27 February and 4 March 2026 under the buyback programme
Official market - legal basis
Other regulations
Unofficial market - legal basis
Contents of the report:
Content of the report is enclosed hereto.
Annexes
File Description
EN HR periodico PR 4. 27 feb-4marz.pdf
EN HR periodico PR 4. 27 feb-4marz.pdf

BANCO SANTANDER S.A.
(fullname of the issuer)
BANCO SANTANDER S.A.
(short name of the issuer) (sector according to clasification
of the WSE in Warsow)
39004 Santander
(post code) (city)
Paseo de Pereda 9-12
(street) (number)
(0034) 91 259 6520 (0034) 91 257 0245
(phone number) (fax)
(e-mail) (web site)
A39000013
(NIP) (REGON)

SIGNATURE OF PERSONS REPRESENTING THE COMPANY
Date Name Position / Function Signature
2026-03-05 Grzegorz Socha Proxy
20260305_124936_2013403092_EN_HR_periodico_PR_4._27_feb-4marz.pdf