Melinda A. Chausse - Oct 30, 2025 Form 4 Insider Report for COMERICA INC (CMA)

Role
Sr EVP & Chief Credit Officer
Signature
/s/ Nicole V. Gersch, on behalf of Melinda A. Chausse through Power of Attorney
Stock symbol
CMA
Transactions as of
Oct 30, 2025
Transactions value $
-$123,344
Form type
4
Date filed
10/31/2025, 04:05 PM
Previous filing
Feb 24, 2025
Next filing
Nov 18, 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
CHAUSSE MELINDA A. Sr EVP & Chief Credit Officer 1717 MAIN STREET, DALLAS /s/ Nicole V. Gersch, on behalf of Melinda A. Chausse through Power of Attorney 2025-10-31 0001810276

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CMA Common Stock Options Exercise $80.8K +2.45K +4.06% $32.97 62.7K Oct 30, 2025 Direct F1
transaction CMA Common Stock Tax liability -$123K -1.6K -2.55% $77.09 61.1K Oct 30, 2025 Direct F1, F2

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction CMA Employee Stock Option (right to buy) Options Exercise -$80.8K -2.45K -100% $32.97 0 Oct 30, 2025 Common Stock 2.45K $32.97 Direct F3
holding CMA Employee Stock Option (right to buy) 1.3K Oct 30, 2025 Common Stock 1.3K $67.66 Direct F3
holding CMA Employee Stock Option (right to buy) 1.04K Oct 30, 2025 Common Stock 1.04K $95.25 Direct F3
holding CMA Employee Stock Option (right to buy) 1.37K Oct 30, 2025 Common Stock 1.37K $80.17 Direct F3
holding CMA Employee Stock Option (right to buy) 2.43K Oct 30, 2025 Common Stock 2.43K $63.15 Direct F3
holding CMA Employee Stock Option (right to buy) 3.14K Oct 30, 2025 Common Stock 3.14K $60.12 Direct F3
holding CMA Employee Stock Option (right to buy) 2.11K Oct 30, 2025 Common Stock 2.11K $92.58 Direct F3
holding CMA Employee Stock Option (right to buy) 3.05K Oct 30, 2025 Common Stock 3.05K $71.16 Direct F3
holding CMA Employee Stock Option (right to buy) 3.67K Oct 30, 2025 Common Stock 3.67K $53.96 Direct F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Includes shares acquired through employee stock plans, shares purchased with reinvested dividends and restricted stock units as of October 30, 2025.
F2 Reflects shares withheld for payment of exercise price and to satisfy tax withholding obligations.
F3 The options vest in four equal annual installments (based on the original grant amount) beginning on the date indicated in this column.

Remarks:

Ex. 24 - Power of Attorney