Yes it is greedy to allow your company to be so ridiculously overvalued not mention its simply irresponsible. By greed I mean a CEO allowing his company to IPO at such a ridiculously unwarranted valuation. So in the last week you feel its reasonable that the IPO price tripled? So what sorts of things has company done, acquired, revenue... etc to increase their value three fold? If there isn't a logical explanation= Greed & stupidity; regardless if yuppies on wall street have demand for it.