have traded this for years.....never flipped...….always bought on a pullback and held a few weeks to a few months.....bought a bunch with both brokers on 12/27...….didn`t sell any on the spike....any thing under .30 is low risk....load up......surprise coming for the patient......gltu $$$$$$$$$$$$$$$$$$$ BIOC $$$$$$$$$$$$$$$$$$$$$$$