NOTICE, SEPTEMBER 23, 2021 SHARES SAVOSOLAR OYJ: SHARES SUBSCRIBED WITH OPTION RIGHTS A total of 10,089,389 shares will be traded as old shares as of September 24, 2021 on First North Growth Market Finland. Identifiers of Savosolar Oyj's share: Trading code: SAVOH ISIN code: FI4000425848 Orderbook id: 108330 Number of shares: 87,530,012 Nasdaq Helsinki Oy, Surveillance, survo@nasdaq.com, +358 9 6166 7260