Print this releaseJuly 19, 2023Bittium Corporation: SHARE REPURCHASE 19.7.2023 Bittium Corporation ANNOUNCEMENT 19.7.2023 Bittium Corporation: SHARE REPURCHASE 19.7.2023 In the Helsinki Stock Exchange Trade date 19.7.2023 Bourse trade Buy Share BITTI Amount 1 900 Shares Average price/ share 4,0600 EUR Total cost 7 714,00 EUR Bittium Corporation now holds a total of 98 372 shares including the shares repurchased on 19.7.2023 On behalf of Bittium Corporation Nordea Bank Oyj Janne Sarvikivi Sami Huttunen Further information: Kari Jokela CLO Tel. +358 40 344 5258 www.bittium.com Files Release (wkr0006.pdf) Bitti 19 7 trades (Bitti 19.7 trades.xlsx)