Type	Name	Date
Underwriting agreement	Underwriting Agreement, by and among the Company and J.P. Morgan Securities LLC, Morgan Stanley & Co. LLC and RBC Capital Markets, LLC, as representatives of the several underwriters named therein	07/24/2019
Underwriting agreement	Underwriting Agreement, by and among the Company and J.P. Morgan Securities LLC, Morgan Stanley & Co. LLC and RBC Capital Markets, LLC, as representatives of the several underwriters named therein	07/24/2019
Underwriting agreement	Underwriting Agreement, by and among the Company and Morgan Stanley & Co. LLC and J.P. Morgan Securities LLC, as representatives of the several underwriters named therein	02/01/2019
Underwriting agreement	Underwriting Agreement, by and among the Company and J.P. Morgan Securities LLC, Morgan Stanley & Co. LLC and RBC Capital Markets, LLC, as representatives of the several underwriters named therein	07/31/2018
Underwriting agreement	Underwriting Agreement, between Comerica Incorporated and J.P. Morgan Securities LLC and Deutsche Bank Securities Inc., on behalf of themselves and the several underwriters named therein	07/22/2014
Indenture	Indenture, between Comerica Incorporated and The Bank of New York Mellon Trust Company, N.A., as trustee	05/23/2014
Underwriting agreement	Underwriting Agreement, between Comerica Incorporated and J.P. Morgan Securities LLC and Barclays Capital Inc., on behalf of themselves and the several underwriters named therein	05/23/2014