Dassault Systèmes: Disclosure of Trading in Own Shares

Regulatory News:

Issuer: Dassault Systèmes SE (Paris:DSY)
Type of securities: ordinary shares
Period: November 20 and 23, 2017

Detailed information (presentation by day and by market and transaction-by-transaction details) can be consulted on the website of Dassault Systèmes:
http://www.3ds.com/investors/regulated-information/

Presentation of the trading in own shares by day and by market

(*) The weighted average unit price is a rounded price.

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