Cegedim

Regulatory Filings • Apr 30, 2024

PRESS RELEASE

Financial Information

SHARE BUYBACK PROGRAMME

INCREASE OF MEANS OF THE LIQUIDITY CONTRACT

WITH KEPLER CHEUVREUX

Boulogne-Billancourt, April 30, 2024

CEGEDIM SA (ISIN: FR0000053506) has entrusted Kepler Cheuvreux with the implementation of a liquidity contract for its ordinary shares admitted to trading on Euronext Paris, under a contract dated 8 June 2008, amended by an Addendum dated 14 February 2019 (Addendum No. 1), by an Addendum dated 8 October 2020 (Addendum No. 2) and by an Addendum dated 6 February 2023 (Addendum No. 3).

On April 30, 2024, in accordance with article 4 of the AMF decision no. 2021-01 of 22 June 2021 renewing the introduction of liquidity contracts for equity securities as an accepted market practice, CEGEDIM SA increased the resources allocated to the liquidity contract by:

• One hundred thousand euros (€100,000)

The balance, after adding the aforementioned resources, on April 30, 2024 is:

• 13,912 Shares
• 137,162.74 euros

About Cegedim:

Founded in 1969, Cegedim is an innovative technology and services group in the field of digital data flow management for healthcare ecosystems and B2B, and a business software publisher for healthcare and insurance professionals. Cegedim employs more than 6,500 people in more than 10 countries and generated revenue of €616 million in 2023. Cegedim SA is listed in Paris (EURONEXT: CGM).

To learn more please visit: www.cegedim.fr

And follow Cegedim on Twitter @CegedimGroup, LinkedIn, and Facebook.

Aude Balleydier Cegedim Media Relations

and Communications Manager

Tel.: +33 (0)1 49 09 68 81 aude.balleydier@cegedim.fr Damien Buffet Cegedim Head of Financial Communication

Tel.: +33 (0)7 64 63 55 73 damien.buffet@cegedim.com Céline Pardo Becoming Media Relations

Tel.: +33 (0)6 52 08 13 66 cegedim@becoming-group.com Follow Cegedim:

Cegedim 137 rue d'Aguesseau, 92100 Boulogne-Billancourt Tel: +33 (0)1 49 09 22 00 www.cegedim.com

Public company with share capital of 13,336,506.43 euros SIREN 350 422 622 R. C. S. Nanterre B 350 422 622 Page 1