I have learnt more from $GEVO loss this week than all I have learned for the past 2 weeks. I learnt not to chase the stock that is up 200% in a day and hold it overnight. They did offering in the middle of the night, to be precisely mid-night. I had to panic sell my position on 4 am. I was so disappointed but I learnt in a hard way. Now I know that most of these penny stocks are scam and I need to treat them like that. SCAM...!