ORDINARY AND EXTRAORDINARY SHAREHOLDERS’GENERAL MEETING HELD ON JULY 26, 2019 Bernin (Grenoble), France, July 26th, 2019 – Soitec (Euronext Paris), a world leader in designing and manufacturing innovative semiconductor materials, today announces that its shareholders held today an Ordinary and Extraordinary General Meeting on first notice, under the chairmanship of Eric Meurice. A quorum of around 67% has been reached and all proposed resolutions have been approved. The minutes and the slide-show of the Shareholders’ General Meeting will shortly be made available on the Company’s website (www.soitec.com) under the section Company – Investors – Shareholders information – Annual General Meeting – 2019 – O&EGM July 26, 2019. About SoitecSoitec (Euronext, Tech 40 Paris) is a world leader in designing and manufacturing innovative semiconductor materials. The company uses its unique technologies and semiconductor expertise to serve the electronics markets. With more than 3,500 patents worldwide, Soitec’s strategy is based on disruptive innovation to answer its customers’ needs for high performance, energy efficiency and cost competitiveness. Soitec has manufacturing facilities, R&D centers and offices in Europe, the U.S. and Asia. Soitec and Smart Cut are registered trademarks of Soitec.For more information, please visit www.soitec.com and follow us on Twitter: @Soitec_EN Investor Relations:Steve Babureck +33 6 16 38 56 27 +1 858 519 6230steve.babureck@soitec.com   Media Contact: Alexandra Givert+33 6 72 89 00 53alexandra.givert@soitec.com   Isabelle Laurent+33 1 53 32 61 51 isabelle.laurent@oprgfinancial.fr Fabrice Baron+33 1 53 32 61 27fabrice.baron@oprgfinancial.fr #  #  # Soitec is a French joint-stock corporation with a Board of Directors (Société Anonyme à Conseil d’administration) with a share capital of € 62,762,070.50, having its registered office located at Parc Technologique des Fontaines – Chemin des Franques – 38190 Bernin (France), and registered with the Grenoble Trade and Companies Register under number 384 711 909.

PR results AGM FY19 (ENG)