Ampio: What's Going On With Ampio Pharmaceuticals Stock?

Ampio Pharmaceuticals, Inc. (AMEX:AMPE) shares are trading lower Friday after spiking more than 200% on Thursday. Here's a look at what's going on: What To Know: Shares of AMPE are falling on heavy trading volume Friday. According to data from Benzinga Pro, more than 738 thousand shares have been traded ...Full story available on Benzinga.com