$XXII biotech runner spotted on intraday scanner near end of July, then trading volume of 8M-10M shares daily. I closely tracked July 31st selloff, but the stock continued to show higher lows on the daily chart with high % of the float short. Aug 4th - short squeeze w/ volume pop for clean breakout - Once past $2.50 I was thinking $3 waiting for the first major selloff. Started short into 8/7 morning spike pullback, entry $2.71 on VWAP snap, risking off $2.85 HOD - hard pullback under $2.50