Firm Analyst
Barclays Ramsey El-Assal
B. Riley Securities Lucas N. Pipes, CFA
BTIGGregory Lewis, CFA 
Chardan Brian Dobson 
Compass Point Research & Trading, LLC Chase White, CFA
CowenStephen Glagola 
D.A. Davidson & Co. Chris Brendler
H.C. Wainwright & Co.Kevin Dede, CFA 
Ladenburg Thalmann & Co. Jon Hickman