Regeneron reenergizes with $154 million

Regeneron Pharmaceuticals Inc. (NASDAQ:REGN) raised $154 million through the sale of 5.5 million shares at $28 per share in a bumped up follow-on underwritten by Citi. The company proposed to sell 4.5 million shares late Wednesday, when its share price was $29.18. Regeneron added $0.20 to $28.18 on Friday. ...