PF = Phil frost.. hes been buying at a higher level and now he does not the stock lower.( so that would mean, its going to get spanked..It could.. 37m REVs and 1B in mKT cap..This could be lower, if the developements dont happen.. I hope not.. But 107m in cash doew open some other doors..
Actually PF bought yesterday again ($306K worth). Check it -http://www.prontosec.com/secdata/companyReportsSearchPage.htm?issuerSymbol=OPK