UNDERWRITING AGREEMENT National Grid plc $750,000,000 5.418% Notes due 2034Underwriting Agreement • January 11th, 2024 • National Grid PLC • Natural gas transmission • New York
National Grid plc, a public limited company incorporated under the laws of England and Wales (the “Company”), proposes to issue and sell to the several underwriters listed in Schedule 1 hereto (the “Underwriters”), for whom you are acting as representatives (the “Representatives”), $750,000,000 principal amount of its 5.418% Notes due 2034 (the “Securities”). The Securities will be issued pursuant to an Indenture, as heretofore supplemented, dated June 12, 2023 (the “Base Indenture”), as supplemented by a second supplemental indenture dated as of January 11, 2024 (the “Second Supplemental Indenture”, and together with the Base Indenture, the “Indenture”) between the Company and The Bank of New York Mellon, London Branch, as trustee and paying agent (the “Trustee”).
SECOND SUPPLEMENTAL INDENTURE by and between NATIONAL GRID PLC, the Company and THE BANK OF NEW YORK MELLON, LONDON BRANCH, as Trustee and Paying Agent relating to an Indenture, dated as of June 12, 2023 January 11, 2024Supplemental Indenture • January 11th, 2024 • National Grid PLC • Natural gas transmission • New York
This Second Supplemental Indenture, dated as of January 11, 2024 (this “Second Supplemental Indenture”), between National Grid plc, a company incorporated under the laws of England and Wales (the “Company”) and The Bank of New York Mellon, London Branch, a New York banking corporation organized and existing under the laws of New York, acting through its London Branch, as trustee (the “Trustee”, which term includes any successor Trustee) and paying agent (the “Paying Agent”, which term includes any successor Paying Agent).
