...- We assigned our ratings to Sixteenth Mortgage-Backed Notes Trust's series A, B, and C notes and La Hipotecaria Panamanian Mortgage Trust 2021-1's series 2021-1 certificates. - Sixteenth Mortgage-Backed Notes Trust is an RMBS transaction with three series (A, B, and C notes) issued in Panama and La Hipotecaria Panamanian Mortgage Trust 2021-1 is a retranching structure of the series A notes. - The ratings reflect our view on the transaction's credit support available for each of the series of notes and certificates, the deal's legal structure, counterparty risk, payment structure, and operational risks. MEXICO CITY (S&P Global Ratings) Oct. 21, 2021--S&P Global Ratings today assigned its long-term global scale ratings to Sixteenth Mortgage-Backed Notes Trust's series A, B, and C notes, a Panamanian RMBS transaction backed by mortgage loans originated and serviced by Banco La Hipotecaria S.A. At the same time, we assigned our long-term global scale rating to La Hipotecaria Panamanian Mortgage...