Monthly information related to total number of voting rights and shares composing the share capital - March 31, 2019

LYON, France, April 02, 2019 (GLOBE NEWSWIRE) --

Article 223-16 of general regulation of French Autorité des Marchés Financiers
Lyon - France

Listing markets:
Euronext Paris from Euronext (Market segment C - ISIN Code: FR0011471135- Symbol: ERYP) & Nasdaq Global Select Market in the United-States (ERYP.PA)
Website : www.erytech.com

Date	Total of shares composing the share capital	Total of brut(1) voting rights	Total of net(2) voting rights
December 31, 2018	17 940 035	19 525 606	19 523 106
January 31, 2019	17 940 035	19 525 918	19 523 418
February 28, 2019	17 940 035	19 525 792	19 523 292
March 31, 2019	17 940 035	19 525 808	19 523 308

(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 Autorité des Marchés 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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Source: Erytech Pharma S.A. via GlobeNewswire
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