“From 2005 through part of 2006, he sent thousands of e-mails from his home in Bennett, sometimes with false information, on behalf of a Houston company promoting a penny stock as an excellent investment, according to a plea agreement. His bank account deposits from 2003 to 2006 totaled $3.5 million, the plea agreement said.”
I am an (ex) security researcher, and currently manage several security teams at Facebook