Company: CMA
Filing Date: 2025-08-05
Form Type: 424B5
Source: 0001193125-25-173600
Chunk: 96

Company: COMERICA INC
Filing Date: 2025-08-05
Form: 424B5
Chunk 96
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” means all obligations of Comerica to make payment pursuant to the terms of financial instruments, such as:

| (1) | securities contracts and foreign currency exchange contracts, |

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| (2) | derivative instruments, including swap agreements, cap agreements, floor agreements, collar agreements,                         
 interest rate agreements, foreign exchange agreements, options, commodity futures contracts and commodity option contracts, and |

| (3) | similar financial instruments; |

but Other Financial Obligations does not include Senior Indebtedness or indebtedness that by its terms is subordinated to, or ranks on an equal basis with, the subordinated debt securities. Events of Default, Waiver An “Event of Default” with respect to a series of debt securities is defined in the indentures as:

| • |     | default for 30 days in the payment of interest on any debt securities of that series; |

| • |     | default for 30 days in payment of principal or other amounts payable on any debt securities of that series when 
 due, at maturity, upon redemption, by declaration of acceleration, or otherwise;                                |

| • |     | certain events of bankruptcy or reorganization of Comerica; and |

| • |     | any other event of default provided in the applicable supplemental indentures or form of security. |

With respect to the senior debt securities, if a default in the payment of principal, interest or other amounts payable on the senior debt securities or in a manner provided in the applicable supplemental indenture or form of security, with respect to one or more series of senior debt securities occurs and is continuing (other than a default arising out of certain events of bankruptcy or reorganization of Comerica), either the trustee or the holders of at least 25% in principal amount of the senior debt securities of such series then outstanding, treated as one class, may declare the principal of all outstanding senior debt securities of such series to be due and payable immediately. If a default arising out of certain events of bankruptcy or reorganization of Comerica occurs, the principal of all outstanding senior debt securities and any interest accrued thereon shall become due and payable immediately without any further action on the part of the trustee or the holders of the senior debt securities. With respect to the subordinated debt securities, if a default arising out of certain events of bankruptcy or reorganization of Comerica occurs, either the trustee or the holders of at least 25% in principal amount of the subordinated debt securities of such series then outstanding, treated