https://www.crowdfundinsider.com/2014/11/55457-sofi-closes-303-million-rated-securitization-refinanced-student-loans-ratings-agencies-include-sp-moodys-dbrs/
SoFi Closes $303 Million A Rated Securitization of Refinanced Student Loans: Ratings Agencies Include S&P, Moody's, DBRS