Share Buyback Transaction Details December 4 – December 10, 2025

Core Viewpoint - Wolters Kluwer has initiated a share buyback program, repurchasing a total of 209,603 shares for €18.7 million at an average price of €89.33 during the specified period, as part of a larger plan to repurchase shares worth up to €200 million by February 23, 2026 [1][2]. Share Buyback Program - The share buyback program was announced on November 5, 2025, with a total intended repurchase of €200 million from November 6, 2025, to February 23, 2026 [2]. - Cumulatively, 8,060,900 shares have been repurchased in 2025, totaling €1,054.9 million, with an average share price of €130.86 [2]. Treasury Shares and Capital Reduction - Shares repurchased will be held as treasury shares and are intended for capital reduction through share cancellation [3]. Company Overview - Wolters Kluwer reported annual revenues of €5.9 billion for 2024, serving customers in over 180 countries and employing approximately 21,900 people globally [4]. - The company is headquartered in Alphen aan den Rijn, Netherlands, and is listed on Euronext Amsterdam [5].