Mabion S.A. — Director's Dealing 2021

Mar 3, 2021

Subject: Notification of transactions on Mabion S.A. shares performed bythe person discharging managerial responsibilities

Legal basis: Art. 19 par. 3 MAR - information on transactions performedby persons discharging managerial responsibilities.

Management Board of Mabion S.A. ("Company") hereby informs that itreceived a notification from the person discharging managerialresponsibilities in the Company, i.e. Mr. Krzysztof Kaczmarczyk -Chairman of the Supervisory Board of Mabion S.A. on transactions made onthe Company's shares on March 3, 2021. The content of the notificationis provided by the Company in the attachment to this report.