Recomposition of the Board of Directors Guerbet's Annual General Meeting today voted to reduce the terms of office of directors from six (6) years to four (4) years, in order to ensure compliance with the recommendations of the Afep-Medef Code of corporate governance for listed companies to which the Company refers. This change applies to all new directorships as well as to current terms of office, initially granted for a period of (6) six years. Consequently, the terms of office of Claire Jouault Massiot and Céline Lamort, as well as those of Mark Fouquet, Didier Izabel and Jean-Sebastien Raynaud, expired at the Annual General Meeting. It should also be noted that Ms. Pascale Auger resigned as a director of the Company to the Board of Directors on the date of the Annual General Meeting.