DERICHEBOURG - Universal registration document 2018-2019

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Further Information Communication with institutional investors and individual shareholders

Date

Document

September 16, 2019 September 19, 2019 September 24, 2019 September 27, 2019 October 17, 2019 October 22, 2019 October 25, 2019 October 25, 2019

Derichebourg Multiservices strengthens its presence in Spain

Derichebourg Environnement has signed a contract for the acquisition of Lyrsa, the Spanish leader in scrap metal recycling

Derichebourg announces the sale of its activities in Morocco

Derichebourg Environnement wins the City of Paris's Trilib' tender in partnership with Sulo and Aurel Urban Design

Derichebourg Intérim et Recrutement's first acquisition

Derichebourg Aeronautics Services China spreads its wings in Asia

Monthly information on total number of voting rights and shares comprising share capital as of August 31, 2019 Monthly information on total number of voting rights and shares comprising share capital as of September 30, 2019

Information published in the Legal Publications Bulletin (“BALO”)

Date of publication

Document

December 31, 2018 January 21, 2019 March 13, 2019

Notice of meeting / Notice of convening of shareholders' combined general meeting on February 5, 2019 Notice of meeting / Notice of convening of shareholders' combined general meeting on February 5, 2019 Notice of approval of the consolidated and parent company financial statements for the year ended September 30, 2018

to publish quarterly financial information, the Group has decided not to publish quarterly information, most notably because the volatility of the Environmental Services business requires a somewhat longer horizon to evaluate changes in figures.

Update on quarterly financial 6.7.4 information

Following the publication on February 3, 2015 by the French securities regulator of a recommendation regarding the removal of the obligation

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