GlobeNewswire Inc | Sep 14, 2020 12:00PM EDT

September 14, 2020

LYON, France, Sept. 14, 2020 (GLOBE NEWSWIRE) --

Article 223-16 of general regulation of French Autorit des Marchs FinanciersLyon France

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Date Total of shares composing Total of brut ^(1) Total of net^ (2) the share capital voting rights voting rights

December 17 940035 19534 014 19531 51431,2019January 17940035 19534 260 19531 76031, 2020February 17 940 035 19 534 260 19 531 76029, 2020March 31, 17940 035 19536 736 19534 2362020April 30, 17940 035 19536 806 19534 3062020May 30, 17940 035 19489 410 19486 9102020June 30, 17956 115 19495 805 19493 3052020July 31, 18081 843 19616 534 19614 0342020August 31, 18301 621 19 836 312 19833 8122020

(1) Gross voting rights number (or theoretical voting rights) is used as a basis for calculating the crossing of the threshold. In accordance with article 223-11 of general regulation of Autorit des Marchs Financiers, this number is calculated on the basis of all shares carrying the single and double voting rights, including shares without voting rights.(2) Without treasury shares.

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