COMERICA INCORPORATED
This Security is one of a duly authorized issue of securities of the Company (herein called the “Securities”) issued and to be issued in one or more series under an indenture, dated as of May 23, 2014 (herein called the “Indenture”), between the Company and The Bank of New York Mellon Trust Company, N.A., as trustee (herein called the “Trustee,” which term includes any successor trustee under the Indenture), to which Indenture and all indentures supplemental thereto reference is hereby made for a statement of the respective rights, limitations of rights, duties and immunities thereunder of the Company, the Trustee and the Holders of the Securities and of the terms upon which the Securities are, and are to be, authenticated and delivered. This Security is one of the series designated on the face hereof, limited in aggregate principal amount to $350,000,000; provided the Company may, without the giving of notice or seeking of consent of holders of the Securities, issue additional Securities having the same ranking and the same interest rate, maturity and other terms (other than the original issue date and, in some cases, the public offering price, initial interest accrual date and initial interest payment date) as the Securities, which additional Securities will, together with the existing Securities, constitute a single series of debt securities under the Indenture.
If any Interest Payment Date, other than the maturity date, falls on a day that is not a Business Day (as defined below), the interest payment will be postponed to the next succeeding Business Day, but such payment shall be treated as having been made on the Interest Payment Date with the same force and effect as if made on the Interest Payment Date and Holders will not be entitled to any further interest or other payments with respect to any such postponement. If the maturity date of this Security falls on a day that is not a Business Day, the payment of interest and principal will be made on the next succeeding Business Day with the same force and effect as if made on the maturity date and Holders will not be entitled to any further interest or other payments with respect to such postponement. “Business Day” means any day, other than a Saturday, a Sunday or a day in the City of New York on which banking institutions are authorized or obligated by law or executive order to close.
The Securities of this series are subject to redemption at any time or from time to time on and after November 3, 2028, as a whole or in part, at the election of the Company, at a redemption price equal to 100% of the principal amount of the notes to be redeemed, plus accrued and unpaid interest thereon to, but not including, the redemption date. The Securities will not be entitled to any sinking fund.
The Indenture contains provisions for (a) defeasance at any time of the entire indebtedness evidenced by this Security along with the obligations of the Company, subject, in each case, to the exceptions set forth in Section 13.2 of the Indenture and (b) defeasance with respect to the obligations of the Company pursuant to Section 13.3 of the Indenture, in each case of (a) and (b) upon compliance by the Company with certain conditions set forth therein, which provisions apply to this Security.
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