Business

Ex-UBS banker Bradley Birkenfeld, a whistleblower in a tax fraud case involving the Swiss bank for which he was awarded $104 million after serving more than two years in prison, has lodged a request to be allowed to return to Europe.

A former board member of Chile's CFR Pharmaceuticals SA was charged Monday by U.S. regulators with insider trading on information regarding Abbott Laboratories’ $2.9 billion acquisition of CFR earlier this year.

Colorado's Attorney General John Suthers has sued two more law firms in the state for fraud, accusing them of inflating foreclosure costs charged to homeowners, his office said.