As I never keep tired of repeating - same criminal. Chicago_1998 = robgolden = wchuck = carolinazone = 100s of others. Right now this criminal is recklessly pumping Sprint. Having followed this criminal since 1998 I believe that he has bought short term calls on Sprint.
He caused a loss of $2 billion to individual investors as SGI went bankrupt in the early 2000s - it went from 4.20 to 0. 500 million shares outstanding. All held by individual investors thanks to 6 years of pumping by Chicago_1998 under hundreds of aliases.
He is usually active on 20-30 message boards at any given time.
Report him to yahoo, report him to the SEC report him to the FBI for reckless manipulation of US stocks.