Press release

Michel Picault soon to resign as member of the Executive Board

Bezons, March 10, 2020 - 8:00am - RIBER, a global market leader for semiconductor industry equipment, announces that Mr. Michel Picault will resign from the company on December 31, 2020.

After more than 35 years in the company, Michel Picault has decided to resign from the Executive Board with effect on December 31, 2020.

The Supervisory Board warmly thanks Michel Picault for his major contribution to RIBER's development.

About RIBER

RIBER is a global market leader for semiconductor industry equipment. It designs and produces molecular beam epitaxy (MBE) systems as well as evaporation sources and cells for the semiconductor industry. It also provides technical and scientific support for its clients, maintaining their equipment and optimizing their performance and output levels. Through its high-tech equipment, RIBER performs an essential role in the development of advanced semiconductor systems that are used in numerous consumer applications, from information technologies, 5G telecommunications networks to OLED screens and next-generation solar cells.

RIBER is listed on the regulated market Euronext Paris (Compartment "C") and is part of the CAC Small, CAC Technology and CAC T. HARD. & EQ indices.

ISIN: FR0000075954 |Reuters: RIBE.PA |Bloomberg: RIB: FP

www.riber.com

Contacts

RIBER

CALYPTUS

Laurent Pollet

Cyril Combe

tel: +33 (0)1 39 96 65 00

tel: +33 (0)1 53 65 68 68

invest@riber.com

cyril.combe@calyptus.net

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Riber SA published this content on 10 March 2020 and is solely responsible for the information contained therein. Distributed by Public, unedited and unaltered, on 10 March 2020 09:58:03 UTC