mBank S.A.

Director's Dealing • Aug 18, 2025

Notification of a transaction/transactions* referred to in Article 19 (1) of MAR

1	Details of the person discharging managerial responsibilities/person closely associated with them
a)	Name/name and surname	Aleksandra Buczkowska
2	Reason for the notification
a)	Position/status	Managing Director
b)	Initial notification/amendment	Initial notification
3	Details of the issuer, emission allowance market participant, auction platform, auctioneer or auction monitor
a)	Name	mBank S.A.
b)	LEI	259400DZXF7UJKK2AY35
4	Details of transactions: section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where the transactions have been conducted
4.1 a)	Description of financial instrument, type of financial instrument	Ordinary share of mBank S.A. PLBRE0000012
b)	Identification code Nature of transaction	Sale
c)	Price and volume	Price	Volume
		986,4 PLN	440
		986,4 PLN	34
		986,4 PLN	5
		986,4 PLN	17
		986,4 PLN	42
		986,4 PLN	56
		986,4 PLN	42
		986,4 PLN	7
		986,4 PLN	357
d)	Aggregated information
	− Aggregated volume	1000
	Price	986,4 PLN
e)	Date of transaction	2025-08-14
f)	Place of transaction	The Warsaw Stock
		Exchange (Giełda
		Papierów Wartościowych S.A.)

* Delete as appropriate