Heidi Sexton - 13 Nov 2025 Form 4/A - Amendment Insider Report for Sound Financial Bancorp, Inc. (SFBC)

Role
Executive Vice President/COO
Signature
/s/ Laura Lee Stewart, Attorney-in-Fact
Issuer symbol
SFBC
Transactions as of
13 Nov 2025
Net transactions value
-$18.16
Form type
4/A - Amendment
Filing time
23 Jan 2026, 15:46:08 UTC
Date Of Original Report
14 Nov 2025
Previous filing
30 Jan 2024
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Sexton Heidi Executive Vice President/COO C/O SOUND FINANCIAL BANCORP, INC., 2400 3RD AVENUE, SUITE 150, SEATTLE /s/ Laura Lee Stewart, Attorney-in-Fact 23 Jan 2026 0001742333

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction SFBC Common Stock Options Exercise $70,850 +2,500 +16% $28.34 17,657 13 Nov 2025 Direct
transaction SFBC Common Stock Tax liability $70,868 -1,584 -9% $44.74 16,073 13 Nov 2025 Direct
holding SFBC Common Stock 10,147 13 Nov 2025 Held by ESOP F5
holding SFBC Common Stock 2,485 13 Nov 2025 Held by 401(k) Plan F5

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 SFBC Stock Option (Right to Buy) Options Exercise $0 -2,500 -100% $0.000000 0 13 Nov 2025 Common Stock 2,500 $28.34 Direct F1
holding SFBC Stock Option (Right to Buy) 1,400 13 Nov 2025 Common Stock 1,400 $35.27 Direct F1
holding SFBC Stock Option (Right to Buy) 1,500 13 Nov 2025 Common Stock 1,500 $33.50 Direct F1
holding SFBC Stock Option (Right to Buy) 1,350 13 Nov 2025 Common Stock 1,350 $36.26 Direct F1
holding SFBC Stock Option (Right to Buy) 1,900 13 Nov 2025 Common Stock 1,900 $32.46 Direct F1
holding SFBC Stock Option (Right to Buy) 2,000 13 Nov 2025 Common Stock 2,000 $42.85 Direct F2
holding SFBC Stock Option (Right to Buy) 1,600 13 Nov 2025 Common Stock 1,600 $40.13 Direct F3
holding SFBC Stock Option (Right to Buy) 900 13 Nov 2025 Common Stock 900 $39.89 Direct F4
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Option is fully exercisable.
F2 Options vest in five equal annual installments beginning on January 28, 2022.
F3 Options vest in five equal annual installments beginning on January 27, 2023.
F4 Options vest in three equal installments beginning on January 26, 2025.
F5 This amendment is being filed to reflect shares of common stock previously allocated to the reporting persons accounts under the Company's Employee Stock Ownership Plan and 401(k) Plan that were previously unreported. The allocation of such shares occurred automatically and did not involve a reportable transaction by the reporting person.