Information concerning the total number of voting rights and shares, provided pursuant to article L. 233-8 II of the Code de commerce (the French Commercial Code) and article 223-16 of the Règlement général de l’Autorité des Marchés Financiers (Regulation of the French stock market authority).
Sanofi a French société anonyme with a registered share capital of 2,521,494,572 €
Registered office: 46, avenue de la Grande Armée - 75017 Paris - France
Registered at the Paris Commercial and Companies Registry under number 395 030 844
* Pursuant to article 223-11 of the Règlement général de l’Autorité des Marchés Financiers.