I guess it's safe to say traders who decided to take some profit at 23 made the smart decision ? even the bounce from 22 to 22.50 was also the last chance for this wave profit. I saw the peak around 23.and decided to watch the support to hold around 22. Then the 22.50 was the last chance . So selling a few hundred shares at 23 and buying them back at 17 gets a trader a few thousand dollars profit.