James J. Herzog Through Power - 28 Oct 2025 Form 4 Insider Report for COMERICA INC (CMA)

Role
Senior EVP and CFO
Signature
/s/ Nicole V. Gersch, on behalf of James J. Herzog through Power of Attorney
Issuer symbol
CMA
Transactions as of
28 Oct 2025
Net transactions value
-$29,577
Form type
4
Filing time
29 Oct 2025, 18:07:47 UTC
Previous filing
26 Feb 2025
Next filing
12 Nov 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Herzog James J Senior EVP and CFO 1717 MAIN STREET, MC 6500, DALLAS /s/ Nicole V. Gersch, on behalf of James J. Herzog through Power of Attorney 29 Oct 2025 0001788807

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CMA Common Stock Options Exercise $19,254 +584 +1.8% $32.97 33,763 28 Oct 2025 Direct F1
transaction CMA Common Stock Tax liability $29,577 -381 -1.1% $77.63 33,382 28 Oct 2025 Direct F1, F2
holding CMA Common Stock 28,838 28 Oct 2025 Herzog Living Trust

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 $19,254 -584 -100% $32.97 0 28 Oct 2025 Common Stock 584 $32.97 Direct F3
holding CMA Employee Stock Option (right to buy) 912 28 Oct 2025 Common Stock 912 $67.66 Direct F3
holding CMA Employee Stock Option (right to buy) 905 28 Oct 2025 Common Stock 905 $95.25 Direct F3
holding CMA Employee Stock Option (right to buy) 1,240 28 Oct 2025 Common Stock 1,240 $80.17 Direct F3
holding CMA Employee Stock Option (right to buy) 2,495 28 Oct 2025 Common Stock 2,495 $63.15 Direct F3
holding CMA Employee Stock Option (right to buy) 4,060 28 Oct 2025 Common Stock 4,060 $56.79 Direct F3
holding CMA Employee Stock Option (right to buy) 5,655 28 Oct 2025 Common Stock 5,655 $60.12 Direct F3
holding CMA Employee Stock Option (right to buy) 4,820 28 Oct 2025 Common Stock 4,820 $92.58 Direct F3
holding CMA Employee Stock Option (right to buy) 6,345 28 Oct 2025 Common Stock 6,345 $71.16 Direct F3
holding CMA Employee Stock Option (right to buy) 7,910 28 Oct 2025 Common Stock 7,910 $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, restricted stock units and stock units held pursuant to a deferred compensation plan as of October 28, 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