---
schema_version: "secwatch.filing_event.v1"
accession: "0001849867-25-000004"
form_type: "8-K/A"
ticker: "CLST"
cik: "0001849867"
company_name: "Catalyst Bancorp, Inc."
filed_at: "2025-04-02T23:59:59+00:00"
generated_at: "2026-05-23T23:58:30.685505+00:00"
event_type: "other"
sentiment: "neutral"
materiality_score: 0.2
calibrated_materiality_score: 0.2
confidence: "high"
source: SEC EDGAR
---

# Catalyst Bancorp appoints HORNE as auditor for FY2025 after CHL completes FY2024 audit

## Summary
- CHL's audit reports for FY2024 and FY2023 contained no adverse opinion or qualification.
- No disagreements or reportable events occurred between Company and CHL.
- Board approved HORNE LLP as independent auditor for fiscal year ending December 31, 2025.
- CHL furnished a letter to the SEC agreeing with the disclosures in this 8-K/A.

## SEC filing metadata
- accession: 0001849867-25-000004
- form_type: 8-K/A
- ticker: CLST
- cik: 0001849867
- company_name: Catalyst Bancorp, Inc.
- filed_at: 2025-04-02T23:59:59+00:00
- event_type: other
- sentiment: neutral
- materiality_score: 0.2
- calibrated_materiality_score: 0.2
- confidence: high
- sec_items: 4.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1849867/000184986725000004/0001849867-25-000004-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1849867/000184986725000004/clst-20241120x8ka.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001849867-25-000004
- JSON: https://secwatch.observer/filing/0001849867-25-000004.json
- Plain text: https://secwatch.observer/filing/0001849867-25-000004.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.