Jardin des Entreprises, Bat 1
290, Chemin de Saint-Dionisy
30980 Langlade, France
Tel: +33 (0)4 66 67 08 16

Lowenstein Sandler LLP 
One Lowenstein Drive 
Roseland, New Jersey 07068
Tel: (973) 597-2500

Colonial Stock Transfer
66 Exchange Place, Ste 100
Salt Lake City, UT 84111
Tel: (801) 355-5740
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www.colonialstock.com

Mazars USA LLP
135 West 50th Street 
New York, New York 10020
Tel: (212) 812-7000

LifeSci Advisors, LLC. 
Hans Vitzthum, Managing Director 
1 International Place, Suite 1480 
Boston, MA 02110 
Tel: (617) 430-7578 
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Martin Krusin
Tel: (646) 699-7855
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