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v3.26.1

Remuneration and other benefits paid to the Bank’s directors and senior managers - Deferred variable remuneration systems (Details) € / shares in Units, € in Thousands |  |  |  | 12 Months Ended
--- | --- | --- | --- | ---
Nov. 25, 2025 EUR (€) trading_session | Nov. 24, 2025 trading_session | Feb. 03, 2025 trading_session | Dec. 31, 2025 EUR (€) shares Payment annuity trading_session credit_institution metric € / shares | Dec. 31, 2024 EUR (€)
Disclosure of transactions between related parties [line items] |  |  |  |  |
Deferred payment percentage |  |  |  | 60.00% |
Deferral period |  |  |  | 5 years |
Deferred payment, number of annuities | annuity |  |  |  | 3 |
Maximum achievement ratio |  |  |  | 125.00% |
Directors |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |
Cash paid, deferred |  |  |  | € 2,940 | € 3,228
Directors | Ana Botín |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |
Cash paid, deferred |  |  |  | 1,759 | 1,419
Directors | Héctor Grisi |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |
Cash paid, deferred |  |  |  | 366 | 863
Retired executive directors |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |
Cash paid, deferred |  |  |  | € 724 | € 650
Deferred variable compensation plan linked to multiannual objectives |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |
Deferred payment percentage |  |  |  | 60.00% |
Deferral period |  |  |  | 5 years |
Deferred payment, ROE objective, weight |  |  |  | 30.00% |
Deferred payment, TSR objective, number of peer credit institutions | credit_institution |  |  |  | 9 |
Deferred payment, TSR objective, weight |  |  |  | 50.00% |
Deferred payment, sustainability objective, number of metrics | metric |  |  |  | 4 |
Deferred payment, sustainability objective, weight |  |  |  | 20.00% |
Deferred payment, number of annuities | annuity |  |  |  | 3 |
Deferred payment, short term, number of deferrals | Payment |  |  |  | 2 |
Deferred payment, short term, percentage paid in cash |  |  |  | 50.00% |
Deferred payment, short term, percentage paid in shares |  |  |  | 50.00% |
Deferred payment, long term, number of deferrals | Payment |  |  |  | 3 |
Deferred payment, long term, percentage paid in cash |  |  |  | 25.00% |
Deferred payment, long term, percentage paid in shares |  |  |  | 75.00% |
Number of trading sessions | trading_session |  |  |  | 15 |
Deferred variable compensation plan linked to multiannual objectives | Maximum |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |
Deferral period |  |  |  | 5 years |
Deferred variable compensation plan linked to multiannual objectives | Directors |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |
Deferred payment percentage |  |  |  | 60.00% |
Deferral period |  |  |  | 5 years |
Share-based compensation arrangement, maximum authorized Amount | € 11,500 |  |  |  |
Number of trading sessions | trading_session | 30 | 50 | 30 |  |
Weighted average exercise price of share options outstanding in share-based payment arrangement | € / shares |  |  |  | € 10.261 |
Deferred variable compensation plan linked to multiannual objectives | Directors | PagoNxt |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |
Weighted average exercise price of share options outstanding in share-based payment arrangement | € / shares |  |  |  | € 61.07 |
2022 variable remuneration |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |
Deferred payment, ROE objective, weight |  |  |  | 40.00% |
Deferred payment, TSR objective, weight |  |  |  | 40.00% |
Deferred payment, sustainability objective, weight |  |  |  | 20.00% |
2022 variable remuneration | Directors | Maximum | Ana Botín | PagoNxt |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |
RSU granted (in shares) | shares |  |  |  | 9,415 |
2022 variable remuneration | Directors | Maximum | Héctor Grisi | PagoNxt |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |
RSU granted (in shares) | shares |  |  |  | 7,909 |

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