SANTANDER SHARE FINANCIAL AND ECONOMIC INFORMATION FIXED-INCOME CORPORATE EVENTS GENERAL INFORMATION Annual General Meeting Investor Day Agenda Annual General Meeting All the relevant documents are provided below. 26/03/21 AENOR Certificate (only available in Spanish) 170,9 KB Shareholders meeting identification code: OM2102240140 Approved resolutions and voting 403,0 KB Data regarding shareholders' participation 78,0 KB Notice of call to the meeting and agenda 322,7 KB Additional notice in relation to the call 124,1 KB 2021 Agenda Annual General Meeting 3,7 MB Number of outstanding shares and voting rights on the date of the call to the meeting 58,8 KB Right to information Chairman’s letter 130,2 KB Group Executive Chairman's video Ana Botin's Speech 131,0 KB Proposal of resolutions and directors' reports, including the reasoned proposals of the appointments committee (item 3) and of the board (item 8) and the detailed recommendation (item 11) 1,3 MB Curriculum Vitae of the directors (item three of the agenda) 97,5 KB Instruction for proxy-granting and voting prior to the meeting, remote attendance and Electronic Shareholders' Forum 210,5 KB 2020 individual annual accounts and directors' report (including the non-financial information report) of Banco Santander, S.A. and auditor's report 2020 annual report, which contains: (a) 2020 consolidated annual accounts (which include the annual banking report) and the Group’s 2020 auditor’s report (p. 502); and (b) the consolidated directors´ report, which includes, in relation to 2020 (p. 4): (b.1) the Group’s consolidated statement of non-financial information and the independent services provider’s verification report (“Responsible Banking” chapter) (p. 14); and (b.2) the annual report on corporate governance (“Corporate Governance” chapter), which includes, among others (p. 168): (b.2.1) the report of the audit committee (which also includes the report on independence of the auditor) (section 4.5) (p. 212); (b.2.2) the report of the appointments committee (section 4.6) (p. 217); (b.2.3) the report of the remuneration committee (which also includes the specific report on the director remuneration policy to which item Eight of the agenda refers) (section 4.7) (p. 221); (b.2.4) the report of the risk supervision, regulation and compliance committee (section 4.8) (p. 225); (b.2.5) the report of the responsible banking, sustainability and culture committe (section 4.9) (p. 229); (b.2.6) the report of the innovation and technology committe (section 4.10) (p. 233); (b.2.7) the report of the audit committee on related-party transactions (section 4.12) (p. 235); (b.2.8) the director remuneration policy referred to in item Nine on the agenda (section 6.4) (p. 255); and (b.2.9) the annual director remuneration report submitted to a consultative vote under item Fourteenth on the agenda (sections 6 (except for 6.6), 9.4 and 9.5) (p. 241, 302 and 303). Responsible Banking report Relevant Information (CNMV) By-laws in force Resulting text of the By-laws if the amendments proposed at the meeting are approved 359,0 KB Rules and Regulations for the General Shareholders' Meeting in force Resulting text of the Rules and Regulations for the General Shareholders’ Meeting if the amendments proposed at the meeting are approved 285,1 KB Rules and Regulations of the Board of Directors in force Rules and Regulations of the Electronic Shareholders' Forum Valid requests for information, clarification or questions asked by shareholders exercising their right to receive information and any answers, if any, provided by the directors (only available in Spanish) 2,4 MB Branch search / proxy granting Frequently asked questions 365,6 KB Attendance / Proxy / Distance voting card 90,7 KB Other information 463,9 KB Video: How to participate in the General Shareholder's meeting 2021 (only available in Spanish) Handbook to participate digitally in juntasantander.com (only available in Spanish) 3,1 MB Remote Attendance Manual (only available in Spanish) 4,3 MB Download Webcast Investor Day 2019 Presentation to analysts and investors: Group Executive Chairman 1,8 MB Presentation to analysts and investors: Group CEO 2,4 MB Presentation to analysts and investors: Press release 463,8 KB Certificado AENOR al Investor Day (only available in Spanish) 229,7 KB Audiocast Agenda Consult the shareholder financial calendar for the dates of dividend payments, results presentations and shareholder events. FROM 19 JAN 2022 TO 01 FEB 2022 Blackout FY'21 02 FEB 2022 FY'21 Earnings presentation FROM 12 APR 2022 Blackout Q1’22 1 2 3 4 5 6 USEFUL LINKS LEGAL LINKS OF INTEREST © Banco Santander S.A. All rights reserved. Corporate Headquarters: CGS Av. Cantabria s/n 28660 Boadilla del Monte, Madrid (Spain)