EXCHANGE NOTICE, MAY 20, 2021 SHARES (Record Id 173821) AKTIA BANK OYJ: DIRECTED ISSUE A total of 66,770 shares will be traded as old shares as of May 21, 2021. Identifiers of Aktia Bank Oyj's share: Trading code: AKTIA ISIN code: FI4000058870 Orderbook id: 69423 Number of shares: 70,715,506 Nasdaq Helsinki Oy, Surveillance, survo@nasdaq.com, +358 9 6166 7260