Company: CMA
Filing Date: 2025-08-05
Form Type: 424B5
Source: 0001193125-25-173600
Chunk: 99

Company: COMERICA INC
Filing Date: 2025-08-05
Form: 424B5
Chunk 99
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 if Comerica fails to specify a date, on a date that the trustee may determine. Discharge, Defeasance and Covenant Defeasance Discharge of Indenture.An indenture will cease to be of further effect with respect to debt securities of any series issued thereunder, except as to rights of registration of transfer and exchange, substitution of mutilated or defaced debt securities, rights of holders to receive principal, interest or other amounts payable under the debt securities, rights and immunities of the trustee and rights of holders with respect to property deposited pursuant to the following provisions and certain obligations of, and payments to, the trustee, if at any time:

| • |     | Comerica has paid the principal, interest or other amounts payable under the debt securities of such series; |

| • |     | Comerica has delivered to the trustee for cancellation all debt securities of such series; or |

| • |     | the debt securities of such series not delivered to the trustee for cancellation have become due and payable, or 
 will become due and payable within one year, or are to be called for redemption within one year under            |

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| arrangements satisfactory to the trustee, and Comerica has irrevocably deposited with the trustee as trust funds the entire amount in cash or U.S. government obligations sufficient to pay all               
 amounts due with respect to such debt securities on or after the date of such deposit, including at maturity or upon redemption of all such debt securities, including principal, interest and other amounts. |

The trustee, on demand of Comerica accompanied by an Officers’ Certificate and an Opinion of Counsel and at the cost and expense of Comerica, will execute proper instruments acknowledging such satisfaction of and discharging the Indenture with respect to such series. Defeasance of a Series of Debt Securities at Any Time.Comerica may also discharge all of its obligations, other than as to rights of registration of transfer and exchange, substitution of mutilated or defaced debt securities, rights of holders to receive principal, interest or other amounts payable under the debt securities, rights and immunities of the trustee and rights of holders with respect to property deposited pursuant to the following provisions, under any series of debt securities at any time, which is referred to as “defeasance”. Comerica may be released with respect to any outstanding series of debt securities from the obligations to comply with certain restrictive covenants under the applicable indenture identified in the applicable prospectus supplement, and