Investor Contacts

Primary IR Contact
Matthew Duffy
LifeSci Advisors
Phone: 212-915-0685
E-mail: Matthew@lifesciadvisors.com

Transfer Agent
Computershare
P.O. Box 43006
Providence, RI 02940-3006
Phone: (800) 522-6645
Corporate Website: http://www.computershare.com/investor

Registered Public Accounting Firm
Cherry Bekaert LLP
1075 Peachtree St NE
Suite 2200
Atlanta, GA 30309

Primary Outside Legal Counsel
Jones, Walker, Waechter, Poitevent, Carrere & Denegre L.L.P.
201 St. Charles Avenue
New Orleans, LA 70170-5100