Date: 30 January 2024

Current Report No. 3/2024

Information on swap of the former BIG BANK SA shares into BankMillennium S.A. shares.

In execution of the Decision of the Polish Securities and ExchangeCommission [at present the Polish Financial Supervision Authority], of3.01.2001, amended with decisions dated 22.05.2001 and 13.01.2004, ongranting approval to transfer outside the regulated market 87,594 commonbearer shares of Bank Millennium S.A. [Bank], obliging the Bank todisclose by announcement in the form of current reports, two times ayear i.e. by 31.01 and 31.07, the terms and conditions of thetransaction to swap shares of the former BIG BANK S.A. [previously:Łódzki Bank Rozwoju S.A.] into shares of the Bank [previously: BIG BankGDAŃSKI S.A.], in connection with the merger of both banks on 5.01.2001,in the half of the year preceding the announcement, The Management Boardof the Bank informs that during the period from 1.07.2023 to 31.12.2023no transfer of Bank's bearers shares took place outside the regulatedmarket onto the shareholders of the former BIG BANK S.A., in exchangefor shares of the former BIG BANK S.A.

In total, in the period from 1 July 2001 to 31 December 2023 theownership of 58,238 common bearer shares of the Bank was transferredonto 141 shareholders of the former BIG BANK S.A., in exchange for29,119 shares of the former BIG BANK S.A. worth PLN 366,899.40 countedat the purchase price by the Bank of PLN 6.30 per share.

LEGAL BASIS:

SEC decision No. DSPN/416/29/03 of 13.01.2004.