Wells Fargo originated the most rate-spread loans in 2011, according to an analysis by affiliated publication Inside Mortgage Finance of Home Mortgage Disclosure Act data compiled by ComplianceTech/Lending Patterns. The loans, also known as higher priced mortgages, are federal regulators’ proxy for subprime mortgages. Wells had $1.73 billion in rate-spread originations in 2011, accounting for 6.0 percent of such originations. While a number of lenders focused almost exclusively ... [Includes two data charts]