# EDGAR Filing Document

**Accession Number:** 0000891478
**File Stem:** 0000950103-23-004199
**Filing Date:** 2023-3
**Character Count:** 5299
**Document Hash:** 9d0054243f72c76e867da360112739df
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000950103-23-004199.hdr.sgml**: 20230316

**ACCESSION NUMBER**: 0000950103-23-004199

**CONFORMED SUBMISSION TYPE**: 6-K

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20230316

**FILED AS OF DATE**: 20230316

**DATE AS OF CHANGE**: 20230316

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Banco Santander, S.A.
- **CENTRAL INDEX KEY:** 0000891478
- **STANDARD INDUSTRIAL CLASSIFICATION:** COMMERCIAL BANKS, NEC [6029]
- **IRS NUMBER:** 132617929
- **STATE OF INCORPORATION:** U3
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 6-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-12518
- **FILM NUMBER:** 23737114

**BUSINESS ADDRESS:**
- **STREET 1:** CIUDAD GRUPO SANTANDER
- **STREET 2:** BOADILLA DEL MONTE
- **CITY:** MADRID
- **STATE:** U3
- **ZIP:** 28660
- **BUSINESS PHONE:** 34 91 289 32 80

**MAIL ADDRESS:**
- **STREET 1:** CIUDAD GRUPO SANTANDER
- **STREET 2:** BOADILLA DEL MONTE
- **CITY:** MADRID
- **STATE:** U3
- **ZIP:** 28660

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** BANCO SANTANDER SA
- **DATE OF NAME CHANGE:** 20070925

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** BANCO SANTANDER CENTRAL HISPANO SA
- **DATE OF NAME CHANGE:** 19990512

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** BANCO SANTANDER S A
- **DATE OF NAME CHANGE:** 19931201

**FORM 6-K** 

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

**Report of Foreign Issuer**

**Pursuant to Rule 13a-16 or 15d-16 of**

**the Securities Exchange Act of 1934**

For the month of March, 2023

Commission File Number: 001-12518

**Banco Santander, S.A.**

*(Exact name of registrant as specified in its charter)*

 

**Ciudad Grupo Santander**

**28660 Boadilla del Monte (Madrid) Spain**

*(Address of principal executive office)*

 

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F:

Form 20-F X Form 40-F

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1):

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|:---|:---|:---|
| Yes | No | X |

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Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7):

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| | | |
|:---|:---|:---|
| Yes | No | X |

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 **Banco Santander, S.A.**

**TABLE OF CONTENTS**

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|:---|:---|
| **Item** |  |
| 1 | Report of Other Relevant Information dated March 16, 2023 |

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**Item 1**

**Banco Santander, S.A.** (the "**Bank**" or "**Banco Santander**"), in compliance with the Securities Market legislation, hereby communicates the following:

**<u>OTHER RELEVANT INFORMATION</u>**

Reference is made to our notice of inside information of 28 February 2023 (official registry number 1784), relating to the buyback programme of own shares (the "**Buy-back Programme**") approved by the Board of Directors of Banco Santander.

Pursuant to article 5 of Regulation (EU) no. 596/2014 on Market Abuse of 16 April 2014, and articles 2.2 and 2.3 of Commission Delegated Regulation (EU) 2016/1052, of 8 March 2016, the Bank informs, that it has carried out the following transactions over its own shares between 9 and 15 March 2023 (both inclusive):

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| | | | | | |
|:---|:---|:---|:---|:---|:---|
| Date | Security | Transaction | Trading venue | Number of shares | Weighted average price (€) |
| 09/03/2023 | SAN | Purchase | XMAD | 3300000 | 3.7913 |
| 10/03/2023 | SAN | Purchase | XMAD | 8100000 | 3.5768 |
| 10/03/2023 | SAN | Purchase | CEUX | 3000000 | 3.5816 |
| 13/03/2023 | SAN | Purchase | XMAD | 9400000 | 3.3902 |
| 13/03/2023 | SAN | Purchase | CEUX | 3900000 | 3.3530 |
| 13/03/2023 | SAN | Purchase | TQEX | 500000 | 3.3336 |
| 14/03/2023 | SAN | Purchase | XMAD | 8400000 | 3.3902 |
| 14/03/2023 | SAN | Purchase | CEUX | 2659000 | 3.3889 |
| 14/03/2023 | SAN | Purchase | TQEX | 641000 | 3.3862 |
| 15/03/2023 | SAN | Purchase | XMAD | 11535347 | 3.2641 |
| 15/03/2023 | SAN | Purchase | CEUX | 4881248 | 3.2266 |
| 15/03/2023 | SAN | Purchase | TQEX | 690606 | 3.2064 |
|  |  |  | **TOTAL** | **57007201** |  |

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**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), 16 March 2023

![](image_001.jpg)

**ANNEX I**

<u>Detailed information on each of the transactions carried out within the context of the Buy-back Programme between 09/03/2023 and 15/03/2023 (both inclusive)</u> (https://www.santander.com/content/dam/santander-com/es/documentos/cumplimiento/do-anexo-i-9-a-15-mar.pdf)

**SIGNATURE**

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

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| | | | | |
|:---|:---|:---|:---|:---|
| | | **Banco Santander, S.A.** | **Banco Santander, S.A.** | **Banco Santander, S.A.** |
| Date: | March 16, 2023 | By: | /s/ Pedro de Mingo Kaminouchi | /s/ Pedro de Mingo Kaminouchi |
|  |  |  | Name: | Pedro de Mingo Kaminouchi |
|  |  |  | Title: | Head of Regulatory Compliance |

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