AtoS SE

Transaction in Own Shares • Nov 10, 2017

Regulated information

ATOS SE

A European public limited-liability company ("Societas Europea") with a share capital of 105,383,844 euros Registered office: River Ouest, 80 Quai Voltaire – 95870 BEZONS Pontoise Registry of Commerce and Companies: 323 623 603

Disclosure of trading in own shares

Pursuant to applicable law on share buyback, Atos SE declares the following transactions in its own shares totaling € 9.2 million carried out from Friday, November 3, 2017 to Thursday, November 9, 2017, as part of the mandate given to a financial intermediary as announced by the Group on October 25, 2017.

Trading Session	ISIN	Number of shares purchased	Weighted average price (in euros)	Amount (in euros)	MIC Code
03/11/2017	FR0000051732	6,140	130.81	803,173.40	XPAR
06/11/2017	FR0000051732	7,654	131.99	1,010,251.46	XPAR
07/11/2017	FR0000051732	11,115	130.92	1,455,175.80	XPAR
08/11/2017	FR0000051732	17,020	129.65	2,206,643.00	XPAR
09/11/2017	FR0000051732	28,750	127.85	3,675,687.50	XPAR
Total		70,679		9,150,931.16

The detailed list of transactions is available on atos.net in the section Regulated Information [link].

Contacts

Investor Relations: Gilles Arditti +33 1 73 26 00 66

gilles.arditti@atos.net

About Atos

Atos is a global leader in digital transformation with approximately 100,000 employees in 72 countries and annual revenue of around € 12 billion. European number one in Big Data, Cybersecurity, High Performance Computing and Digital Workplace, the Group provides Cloud services, Infrastructure & Data Management, Business & Platform solutions, as well as transactional services through Worldline, the European leader in the payment industry. With its cutting-edge technologies, digital expertise and industry knowledge, Atos supports the digital transformation of its clients across various business sectors: Defense, Financial Services, Health, Manufacturing, Media, Energy & Utilities, Public sector, Retail, Telecommunications and Transportation. The Group is the Worldwide Information Technology Partner for the Olympic & Paralympic Games and operates under the brands Atos, Atos Consulting, Atos Worldgrid, Bull, Canopy, Unify and Worldline. Atos SE (Societas Europaea) is listed on the CAC40 Paris stock index. www.atos.net - Follow us on @Atos