Melinda A. Chausse Through Power - 17 Nov 2025 Form 4 Insider Report for COMERICA INC (CMA)

Role
Sr EVP & Chief Credit Officer
Signature
/s/ Steven Franklin on behalf of Melinda A. Chausse through Power of Attorney
Issuer symbol
CMA
Transactions as of
17 Nov 2025
Net transactions value
-$46,340
Form type
4
Filing time
18 Nov 2025, 16:05:55 UTC
Previous filing
31 Oct 2025
Next filing
30 Dec 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/ Steven Franklin on behalf of Melinda A. Chausse through Power of Attorney 18 Nov 2025 0001810276

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CMA Common Stock Options Exercise $87,620 +1,295 +2.1% $67.66 62,431 17 Nov 2025 Direct F1
transaction CMA Common Stock Options Exercise $153,139 +2,425 +3.9% $63.15 64,856 17 Nov 2025 Direct F1
transaction CMA Common Stock Options Exercise $188,777 +3,140 +4.8% $60.12 67,996 17 Nov 2025 Direct F1
transaction CMA Common Stock Options Exercise $108,519 +1,525 +2.2% $71.16 69,521 17 Nov 2025 Direct F1
transaction CMA Common Stock Options Exercise $49,481 +917 +1.3% $53.96 70,438 17 Nov 2025 Direct F1
transaction CMA Common Stock Tax liability $633,876 -8,368 -12% $75.75 62,070 17 Nov 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 $0 -1,295 -100% $0.000000 0 17 Nov 2025 Common Stock 1,295 $67.66 Direct F3
transaction CMA Employee Stock Option (right to buy) Options Exercise $0 -2,425 -100% $0.000000 0 17 Nov 2025 Common Stock 2,425 $63.15 Direct F3
transaction CMA Employee Stock Option (right to buy) Options Exercise $0 -3,140 -100% $0.000000 0 17 Nov 2025 Common Stock 3,140 $60.12 Direct F3
transaction CMA Employee Stock Option (right to buy) Options Exercise $0 -1,525 -50% $0.000000 1,525 17 Nov 2025 Common Stock 1,525 $71.16 Direct F3
transaction CMA Employee Stock Option (right to buy) Options Exercise $0 -917 -25% $0.000000 2,753 17 Nov 2025 Common Stock 917 $53.96 Direct F3
holding CMA Employee Stock Option (right to buy) 1,035 17 Nov 2025 Common Stock 1,035 $95.25 Direct F3
holding CMA Employee Stock Option (right to buy) 1,365 17 Nov 2025 Common Stock 1,365 $80.17 Direct F3
holding CMA Employee Stock Option (right to buy) 2,110 17 Nov 2025 Common Stock 2,110 $92.58 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 November 17, 2025.
F2 Reflects aggregate 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.