--- title: "BANCO SANTANDER S.A. - Banco Santander communicates the transactions over its own shares which it has carried out between 4 and 10 September under the buyback programme" description: "POLISH FINANCIAL SUPERVISION AUTHORITYUNI - EN REPORT No 81 / 2025Date of issue: 2025-09-11Short name of the issuerBANCO SANTANDER S.A.SubjectBanco Santander communicates the transactions over its own" type: "news" locale: "en" url: "https://longbridge.com/en/news/256918167.md" published_at: "2025-09-11T11:49:55.000Z" --- # BANCO SANTANDER S.A. - Banco Santander communicates the transactions over its own shares which it has carried out between 4 and 10 September under the buyback programme > POLISH FINANCIAL SUPERVISION AUTHORITYUNI - EN REPORT No 81 / 2025Date of issue: 2025-09-11Short name of the issuerBANCO SANTANDER S.A.SubjectBanco Santander communicates the transactions over its own shares which it has carried out between4 and 10 September under the buyback programmeOfficial market - legal basisUnofficial market - legal basisContents of the report:Content of the report is enclosed hereto.AnnexesFile DescriptionAdditional attachments can be found below:20250911_134950_1188270750_81-2025_report.pdfnewsfile.refinitiv.com/getnewsfile/v1/story POLISH FINANCIAL SUPERVISION AUTHORITY UNI - EN REPORT No 81 / 2025 Date of issue: 2025-09-11 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 4 and 10 September 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 Additional attachments can be found below: 20250911\_134950\_1188270750\_81-2025\_report.pdf newsfile.refinitiv.com/getnewsfile/v1/story ### Related Stocks - [SAN.US - Banco Santander SA-Spon](https://longbridge.com/en/quote/SAN.US.md) ## Related News & Research | Title | Description | URL | |-------|-------------|-----| | Santander Completes €7 Billion Sale of 49% Stake in Polish Unit to Erste Group | Banco Santander has finalized the sale of a 49% stake in Santander Bank Polska and a 50% stake in its Polish asset manag | [Link](https://longbridge.com/en/news/272073953.md) | | BANCO SANTANDER S.A. - Fourth Quarter 2025 results: Press release | POLISH FINANCIAL SUPERVISION AUTHORITYUNI - EN REPORT No 3 / 2026Date of issue: 2026-02-03Short name of the issuerBANCO | [Link](https://longbridge.com/en/news/274701934.md) | | Head of BNP Paribas' Polish unit says banks need to avoid 'murderous' loan price war | Head of BNP Paribas' Polish unit says banks need to avoid 'murderous' loan price war | [Link](https://longbridge.com/en/news/275630126.md) | | Santander starts buy-back programme for up to 5.03 bln euros | Santander starts buy-back programme for up to 5.03 bln euros | [Link](https://longbridge.com/en/news/274784528.md) | | Key facts: Ryanair invests $500M in Poland; challenges Dublin Airport cap | Ryanair Holdings PLC has announced a $500 million investment in Poznań, Poland, aimed at expanding its operations in the | [Link](https://longbridge.com/en/news/275831281.md) | --- > **Disclaimer**: This article is for reference only and does not constitute any investment advice.