Nov. 2, 2026 2026-XM1414 Southwestern Illinois Development Authority local government program revenue bonds, series 2025B (Triad Community Unit School District No. 2 Project) Royal Bank of Canada acting through its New York branch Mesirow Financial Inc. RBC Capital Markets LLC Royal Bank of Canada, acting through its New York Branch Build America Mutual Weekly S&P Global Ratings assigned its'AA+','AA+/A-1+'and'AA+'ratings to the custody, floater and residual receipts (collectively the receipts), reflecting its opinion of the likelihood the trust, as custody receiptholder, will have sufficient assets to pay timely interest and full principal when due on the receipts. Trust assets include all distributions of principal; interest; and premiums, if any, from the custody receipts and liquidity facility,