01:14 , Apr 25, 2015 |  BC Extra  |  Financial News

Pfenex raises $40.5 million in follow-on

Pfenex Inc. (NYSE-M:PFNX) raised $40.5 million through the sale of 2.6 million shares at $15.50 in a follow-on underwritten by Barclays; Evercore; and William Blair. Existing stockholders also sold 3.4 million shares in the offering....