mBank S.A. — Director's Dealing 2026

May 5, 2026

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

1	Details of the person discharging managerial responsibilities/person closely associated withthem	Details of the person discharging managerial responsibilities/person closely associated withthem	Details of the person discharging managerial responsibilities/person closely associated withthem
a)	Name/surname	Michał Popiołek
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 orauction 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 typeof transaction; (iii) each date; and (iv) each place where the transactions have beenconducted
4.1a)	Description of financial instrument,type of financial instrumentIdentification code	Subscription warrants giving the right to acquireordinary bearer shares of mBank S.A. under anincentive programmePLBRE0005219
b)	Nature of transaction	Purchase
c)	Price and volume	Price	Volume
		PLN 0.00	417
d)	Aggregated information− Aggregated volume− Price	417PLN 0.00
e)	Date of transaction	2026-05-04
f)	Place of transaction	Outside a trading venue

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