UPDATE 2-Record U.S. tipster payout a warning for big business abroad
September 23, 2014 at 03:39 AM EDT
WASHINGTON/SHANGHAI, Sept 23 (Reuters) - U.S. regulators will pay a record $30 million bounty to an anonymous whistleblower outside the United States, underlining the growing reach of the country's watchdogs and creating a headache for global firms in fast-growing emerging markets.