6-03-2023

Current report no.: 7/2023

Subject: Information abouttransactions executed in the course of the own shares buy-back

In relation to current reports no.5/2023 and 6/2023, the Management Board of Santander Bank Polska S.A.(Bank) hereby announces that as part of exercising the buy-backprogramme of the Bank's shares, the conditions of which were establishedin the Banks' Management Board resolution of 23 February 2023(Resolution and Buy-back) pursuant to the authorisation granted in theExtraordinary General Meeting resolution of 12 January 2023 regardingauthorising the Management Board to purchase (buy-back) the Bank sharesto execute Incentive Plan VII and to create a capital reserve for thatpurpose as well as amendment of Annual General Meeting resolution no. 30of 27 April 2022 re Incentive Plan VII and conditions of its execution,the Bank purchased its own shares in transactions described in appendix1 and 2 to this report in order to meet its commitments to allot sharesto the Bank's group employees who are participants in Incentive PlanVII, i.e. to pay out awards for 2022 to these participants.

Appendix 1 includes detailed dataon transactions and appendix 2 includes the aggregated data - related totransactions made from 27 February 2023 to 3 March 2023.

Transactions were carried outthrough the Bank's brokerage house, i.e. Santander Biuro Maklerskie.

Taking into account the sharepurchase transactions presented in appendix 1 and 2, as at the end of 3March 2023 the Bank, in the course of current Buy back implementing theIncentive Plan VII, has entered into transactions involving 83 660 ofits own shares in total (including its own shares purchased as part ofthe Plan and outside the Plan) which represent 0.082% of the Bank'sshare capital and which give 0.082% of votes in the total number ofvotes at the General Meeting. At the same time, the Bank informs that asat the end of 3 March 2022 it has given instructions to transfer 68 891shares to the brokerage accounts of the participants of Incentive PlanVII.

Legal basis:

Article 2 (2) and (3) of the ofCommission Delegated Regulation (EU) 2016/1052 of 8 March 2016supplementing Regulation (EU) No 596/2014 of the European Parliament andof the Council with regard to regulatory technical standards for theconditions applicable to buy-back programmes and stabilisation measuresand in relation to Article 5 (3) of Regulation (EU) No 596/2014 of theEuropean Parliament and of the Council of 16 April 2014 on market abuse(market abuse regulation) and repealing Directive 2003/6/EC of theEuropean Parliament and of the Council and Commission Directives2003/124/EC, 2003/125/EC and 2004/72/EC.