MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED ALLEGHENY TECHNOLOGIES INCORPORATED Underwriting AgreementUnderwriting Agreement • July 10th, 2013 • Allegheny Technologies Inc • Steel pipe & tubes • New York
Allegheny Technologies Incorporated, a Delaware corporation (the “Company”), proposes to issue and sell to the several Underwriters listed in Schedule I hereto (the “Underwriters”), for whom you are acting as Representatives (the “Representatives”), an aggregate of $500,000,000 principal amount of its 5.875% Senior Notes due 2023 (the “Securities”). The Securities are to be issued under a base indenture, dated as of June 1, 2009, (the “Base Indenture”) as supplemented by the Fourth Supplemental Indenture, to be dated as of July 12, 2013 (the “Fourth Supplemental Indenture” and, together with the Base Indenture, the “Indenture”) between the Company and The Bank of New York Mellon, N.A., as trustee (the “Trustee”).
