# MFB Bancorp, Inc.: Form S-1/A, filed Oct 23, 2026

- Company: [MFB Bancorp, Inc.](/companies/mfdb.md) (CIK 2152813)
- Form: S-1/A
- Filed: 2026-10-23
- Accepted by EDGAR: Oct 23, 2026, 16:16 ET
- Period: not reported
- Accession: 0001104659-26-118481
- Inline XBRL: no
- Main document: https://www.sec.gov/Archives/edgar/data/2152813/000110465926118481/tm2624212-10_s1a.htm
- All documents and exhibits: https://www.sec.gov/Archives/edgar/data/2152813/000110465926118481/

## Sections

Sections are extracted only from 10-K and 10-Q reports. Read this filing’s documents on sec.gov. https://www.sec.gov/Archives/edgar/data/2152813/000110465926118481/tm2624212-10_s1a.htm

Filed Oct 23, 2026.
Source: SEC EDGAR, the filing index for accession 0001104659-26-118481. Last ingested by Listed: Nov 6, 2026, 16:59 ET. No prices; not investment advice.