SUPPLEMENTAL INDENTURE BETWEEN CENTERPOINT ENERGY, INC. AND THE BANK OF NEW YORK MELLON TRUST COMPANY, NATIONAL ASSOCIATION, TRUSTEE DATED AS OF AUGUST 14, 2024 7.000% FIXED-TO-FIXED RESET RATE JUNIOR SUBORDINATED NOTES, SERIES A, DUE 2055 6.850%...Supplemental Indenture • October 28th, 2024 • Centerpoint Energy Resources Corp • Natural gas transmisison & distribution
