EXCHANGE NOTICE, SEPTEMBER 22, 2021 BONDS CHANGE IN THE AMOUNT OF INSTRUMENT ISSUED BY REPUBLIC OF FINLAND Change in the amount 936,000,000 EUR. Updated identifiers as of September 23, 2021: Trading code: SVAO0262542 ISIN code: FI4000046545 Amount: 5,489,000,000 EUR Nasdaq Helsinki Oy, Surveillance, survo@nasdaq.com, +358 9 6166 7260