Sanofi: information concerning the total number of voting rights and shares, October 2019

  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 2,504,039,842 €
Registered office : 54, rue La Boétie – 75008 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.This information is also available on the internet website of sanofi under « Regulated Information in France »:https://www.sanofi.com/en/investors/sanofi-share-and-adrs/share-overview/shares-and-voting-rights/ AttachmentEN_number_of_shares_and_voting_rights_October_2019