CEO: 5,000-percent drug price hike "not excessive at all"

Turing Pharmaceuticals got control of a crucial infection treatment drug called Daraprim in August, and immediately raised the price from $13.50 to $750

From: http://www.cbsnews.com/news/turing-pharmaceuticals-ceo-martin-shkreli-defends-5000-percent-price-hike-on-daraprim-drug/