No charges were laid against the hedge fund owner, Steven Cohen
SEC alleged Rajat Gupta disclosed confidential information to hedge fund manager
Change takes effect in about 60 days
Activist hedge funds have shaken up boards of directors, spurring asset sales and forcing leadership changes at a number of companies
Whittier Trust and Victior Dosti agree to pay US$1.7 million to settle the charges
Use of hedge funds is evolving
Frank Casey, who helped blow the whistle on Bernard Madoff, offers four T.I.P.S. to identify fraud
SEC announces historic monetary sanctions against CR Intrinsic and its affiliates
Florian Homm arrested in Italy
Company to issue shares in $25 million private placement