COMBINED GENERAL MEETINGOF JULY 22, 2025 CONDITIONS FOR OBTAINING THE PREPARATORY DOCUMENTS Bernin (Grenoble), France, on July 1, 2025 - Soitec (Euronext Paris) reminds that the Company’s shareholders are invited to attend the Annual General Meeting to be held on Tuesday July 22, 2025 at 9:30 a.m. (Paris time), in the Auditorium of the VERSO conference Center located at 52 rue de la Victoire, 75009 Paris, France. The preliminary meeting notice serving as convening notice as provided for in Article R. 225-73 ...

AVAILABILITY OF THE 2024-2025 UNIVERSAL REGISTRATION DOCUMENT Bernin (Grenoble), France, June 11, 2025 – Soitec (Euronext Paris) announces the filing today of its 2024-2025 Universal Registration Document in European Single Electronic Format (ESEF) with the French Financial Markets Authority (Autorité des Marchés Financiers – AMF) under number D.25-0439. The 2024-2025 Universal Registration Document is made available to the public in compliance with applicable laws and regulations and a French and English ...