StockNews.com initiated coverage on shares of Ampio Pharmaceuticals (NYSE:AMPE – Free Report) in a report released on Tuesday morning. The brokerage issued a sell rating on the stock. Ampio Pharmaceuticals Stock Up 3.7 % NYSE AMPE traded up $0.06 during trading hours on Tuesday, hitting $1.68. 42,078 shares of the company were exchanged, compared to […]