348 Likes Transparency notification FMR LLC Brussels (Belgium), 25 May 2022 – 20:00 (CEST) – Regulated information 1. Summary of the notification Pursuant to Article 14 of the law of 2 May 2007 on the disclosure of large shareholdings, UCB SA/NV announces that it received a transparency notification from FMR LLC. (having its registered office at The Corporation Trust Center, 1209 Orange Street, Wilmington, New Castle County, Delaware, 19801, U.S.A.) on 24 May 2022. FMR LLC., notified that, following an acquisition of UCB shares with voting rights by its affiliates, its shareholding in UCB SA increased and crossed the 5% threshold on 18 May 2022. On 18 May 2022, FMR LLC. (taking into account the holding of its affiliates) owned 9 763 725 UCB shares with voting rights, representing 5.02% of the total number of shares issued by the company (194 505 658), versus 4.99% (9 714 254 UCB shares) in the previous notification dated 23 May 2022. 2. Content of the notification Reason for the notification: Acquisition or disposal of voting securities or voting rights. Notification by: A parent undertaking or a controlling person. Persons subject to the notification requirement: Date on which the threshold is crossed: 18 May 2022. Threshold crossed (in %): 5%. Denominator: 194 505 658. Notified details: Chain of controlled undertakings through which the holding is effectively held: Additional information: The holdings attributed to the entities mentioned in heading 10 arise from holdings of various undertakings for collective investment that are managed by FIAM LLC, Fidelity Institutional Asset Management Trust Company, Fidelity Management & Research Company LLC, Fidelity Management Trust Company, FMR Investment Management (UK) Limited and Strategic Advisers LLC each of which are entities that are subsidiaries of and controlled by FMR LLC. The entities mentioned in heading 10 are the discretionary investment managers and exercise the voting rights at their discretion in the absence of specific instructions. 3. Further information This press release and the detailed transparency notification are available on UCB SA/NV’s website via the following link. An updated overview of the UCB SA/NV large shareholdings will be available on UCB SA/NV’s website via the following link. For further information, contact UCB: Investor Relations Antje Witte T +32 2 559 94 14 antje.witte@ucb.com Corporate Communications Laurent Schots T+32 2 559 92 64 laurent.schots@ucb.com About UCB UCB, Brussels, Belgium (www.ucb.com) is a global biopharmaceutical company focused on the discovery and development of innovative medicines and solutions to transform the lives of people living with severe diseases of the immune system or of the central nervous system. With approximately 8 600 people in nearly 40 countries, the company generated revenue of € 5.8 billion in 2021. UCB is listed on Euronext Brussels (symbol: UCB). Follow us on Twitter: @UCB_news Asset Download 220318 - CdP Notification de transparence FMR LLC 220518 PR Transparency notification FMR LLC 220518 PB Transparantieverklaring FMR LLC 348 Likes