# EDGAR Filing Document

**Accession Number:** 0002087419
**File Stem:** 9999999995-26-000826
**Filing Date:** 2026-3
**Character Count:** 1304
**Document Hash:** a120ab5355ee57219a5d0aea6d6ab292
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**9999999995-26-000826.hdr.sgml**: 20260317

**ACCESSION NUMBER**: 9999999995-26-000826

**CONFORMED SUBMISSION TYPE**: EFFECT

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20260316

**DATE AS OF CHANGE**: 20260317

**EFFECTIVENESS DATE**: 20260316

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** PSB Financial, Inc.
- **CENTRAL INDEX KEY:** 0002087419
- **STANDARD INDUSTRIAL CLASSIFICATION:** SAVINGS INSTITUTIONS, NOT FEDERALLY CHARTERED [6036]
- **ORGANIZATION NAME:** 02 Finance
- **EIN:** 000000000
- **STATE OF INCORPORATION:** MD
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** EFFECT
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-290457
- **FILM NUMBER:** 26758874

**BUSINESS ADDRESS:**
- **STREET 1:** 202 NORTH MAIN STREET
- **CITY:** DEER LODGE
- **STATE:** MT
- **ZIP:** 59722
- **BUSINESS PHONE:** 406-846-2202

**MAIL ADDRESS:**
- **STREET 1:** 833 E MICHIGAN STREET
- **STREET 2:** SUITE 1800
- **CITY:** MILWAUKEE
- **STATE:** WI
- **ZIP:** 53202

### UNITED STATES
### SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## Notice of Effectiveness

**Date:** March 16, 2026

**Time:** 11:00:00

**Form Type:** S-1

---

**CIK:** 0002087419

**Company Name:** PSB Financial, Inc.

**File Number:** 333-290457