Lund, Sweden, December 30, 2021. Hansa Biopharma AB “Hansa” or “the Company”, (Nasdaq Stockholm: HNSA), the pioneer enzyme technology for rare immunological conditions, today announces that the Company’s registered share capital and number of outstanding shares and votes have increased during the month of December 2021.

As previously announced on 12 December 2021, Hansa Biopharma’s board of directors resolved to issue 440,452 class C shares, by virtue of the authorization by the annual general meeting held on 12 May 2021. The class C shares do not entitle to dividends and each share entitles to 1/10 voting right.

The purpose of the share issue and the repurchase of the issued shares is to enable potential future delivery of ordinary shares in accordance with long term incentive programs based on employee stock options adopted by the annual general meeting held on 23 June 2020 and the annual general meeting held on 12 May 2021 as well as to cover any social charges associated with the mentioned, or other outstanding, programs. All class C shares are owned by the Company.

As of today, the total number of registered and outstanding shares of the Company amounts to 46,335,361, whereof 44,473,452 are ordinary shares and 1,861,909 are class C shares. As of today, the number of votes in the Company amounts to 44,659,642.9, and the registered share capital amounts to SEK 46,335,361.