Valneva SE

Declaration of Voting Results & Voting Rights Announcements • Dec 5, 2025

VALNEVA

Declaration of shares and voting rights November 30, 2025

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Company name: VALNEVA

Registered office: 6 rue Alain Bombard, 44800 Saint-Herblain (France)

Regulated market of Euronext Paris - Compartment B

Declaration date: December 5, 2025

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Number of shares composing the share capital of Valneva	Total number of voting rights including suspended voting rights*	Description of the change	Date on which this change was recognized	Total number of voting rights excluding suspended voting rights**
172,883,779 ordinary shares with a par value of €0.15 each	188,773,901	Double voting rights granted on 1,921 ordinary shares Transfer into bearer form of 202 shares with double voting rights Exercise of stock options resulting in the issuance of 925,504 new ordinary shares	Between November 6 & November 28, 2025 On November 27, 2025 On November 28, 2025	188,649,579

^* Theoretical voting rights. This number is used as the basis for calculating threshold crossings. In accordance with Article 223-11 of the AMF General Regulations, this number is calculated on the basis of all shares to which voting rights are attached, including those for which voting rights have been suspended. ** Net (or exercisable at a General Meeting) voting rights.