# EDGAR Filing Document

**Accession Number:** 0001541119
**File Stem:** 0001541119-26-000014
**Filing Date:** 2026-4
**Character Count:** 1178
**Document Hash:** a3edc0450c29d4de058bccfeae439e18
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001541119-26-000014.hdr.sgml**: 20260415

**ACCESSION NUMBER**: 0001541119-26-000014

**CONFORMED SUBMISSION TYPE**: ARS

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20251231

**FILED AS OF DATE**: 20260415

**DATE AS OF CHANGE**: 20260415

**EFFECTIVENESS DATE**: 20260415

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Sound Financial Bancorp, Inc.
- **CENTRAL INDEX KEY:** 0001541119
- **STANDARD INDUSTRIAL CLASSIFICATION:** SAVINGS INSTITUTION, FEDERALLY CHARTERED [6035]
- **ORGANIZATION NAME:** 02 Finance
- **EIN:** 455188530
- **STATE OF INCORPORATION:** MD
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** ARS
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-35633
- **FILM NUMBER:** 26864476

**BUSINESS ADDRESS:**
- **STREET 1:** 2400 3RD AVENUE
- **STREET 2:** SUITE 150
- **CITY:** SEATTLE
- **STATE:** WA
- **ZIP:** 98121
- **BUSINESS PHONE:** 206-448-0884

**MAIL ADDRESS:**
- **STREET 1:** 2400 3RD AVENUE
- **STREET 2:** SUITE 150
- **CITY:** SEATTLE
- **STATE:** WA
- **ZIP:** 98121

### Attached PDF Documents

**Attachment 1:** `sound_10kxars.pdf`

_No text found in this document._