Banco Santander S.A. — Director's Dealing 2024

May 6, 2024

ANNEX

Template for notification and public disclosure of transactions by persons discharging managerial responsibilities and persons closely associated with them

1	Details of the person discharging managerial responsibilities / person closely associated
a)	Name	THIS NOTIFICATION RELATES TO CRONJE, S.L.U.
2	Reason for the notification
a)	Position/status	THIS NOTIFICATION RELATES TO CRONJE, S.L.U., PERSON CLOSELY ASSOCIATED WITH MS. ANA PATRICIA BOTIN-SANZ DE SAUTUOLA Y O´SHEA, EXECUTIVE CHAIR OF THE ISSUER.
b)	Initial notification /Amendment	INITIAL NOTIFICATION
3	auctioneer or auction monitor	Details of the issuer, emission allowance market participant, auction platform,
a)	Name	BANCO SANTANDER, S.A.
b)	LEI	5493006QMFDDMYWIAM13
4	been conducted	Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have
a)	Description of the financial instrument, type of instrument Identification code	TRANSACTION CARRIED OUT IN FINANCIAL INSTRUMENT LINKED TO ORDINARY SHARES OF 0.50 EURO NOMINAL VALUE (ISIN: ES0113900J37).
b)	Nature of the transaction	THE TRANSACTION REPORTED CORRESPONDS TO THE EXERCISE AT MATURITY OF EUROPEAN OPTIONS (OTC) OVER A TOTAL OF 1,337,614 SANTANDER SHARES WITH CASH SETTLEMENT.
c)	Price(s) and volume(s)	PRICE(S) VOLUME(S) 3.00 EUR 1,337,614
d)	Aggregated information

	- Aggregated volume	Price	Volume
		3.00 EUR	1,337,614
	- Price
e)	Date of the transaction	2024-05-02
f)	Place of the transaction	XOFF
4	Details	of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have
	been conducted
a)	Description of the financial instrument, type of instrument	ORDINARY SHARES OF 0.50 EURO NOMINAL VALUE (ISIN: ES0113900J37)
	Identification code
b)	Nature of the transaction	PURCHASE
c)	Price(s) and volume(s)
		Price(s)	Volume(s)
		4.57 EUR	345,000
d)	Aggregated information
		Price	Volume
	- Aggregated volume	4.57 EUR	345,000
	- Price
e)	Date of the transaction	2024-05-02
f)	Place of the transaction	XMCE
4	Details		of the transaction(s): section to be repeated for (i) each type of instrument; (ii)
	each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted

a)	Description of the financial instrument, type of instrument Identification code	ORDINARY SHARES OF 0.50 EURO NOMINAL VALUE (ISIN: ES0113900J37)
b)	Nature of the transaction	PURCHASE
c)	Price(s) and volume(s)	Price(s)	Volume(s)
		4.59 EUR	248
d)	Aggregated information	Price	Volume
	- Aggregated volume	4.59 EUR	248
	- Price
e)	Date of the transaction	2024-05-03
f)	Place of the transaction	XMCE