{
  "name": "EWSB Bancorp, Inc.",
  "legal_name": "EWSB Bancorp, Inc. /MD/",
  "ticker": "EWSB",
  "tickers": [
    "EWSB"
  ],
  "cik": "0002013792",
  "page_url": "https://steadybase.io/company/ewsb-bancorp-inc/",
  "markdown_url": "https://steadybase.io/company/ewsb-bancorp-inc.md",
  "json_url": "https://steadybase.io/company/ewsb-bancorp-inc.json",
  "as_of": "2026-11-10",
  "last_filed": "2026-08-12",
  "industry": {
    "sic": "6036",
    "description": "Savings Institutions, Not Federally Chartered"
  },
  "headquarters": {
    "city": "Kaukauna",
    "state": "WI",
    "country": "US"
  },
  "exchanges": [
    "OTC"
  ],
  "fiscal_year_end": "December 31",
  "filer_category": "Non-accelerated filer<br>Smaller reporting company<br>Emerging growth company",
  "state_of_incorporation": "MD",
  "website": "eastwis.com",
  "investor_relations_url": null,
  "linkedin_company_url": "https://www.linkedin.com/company/east-wisconsin-savings-bank",
  "summary": {
    "text": "Certain statements contained in this Annual Report on Form 10-K that are not historical facts may be considered forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended (the “Exchange Act”) and are intended to be covered by the safe harbor provisions of the Private Securities Litigation Reform Act of 1995.",
    "section": "Item 1. Business",
    "period_end": "2025-12-31",
    "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000110465926034594/ewsb-20251231x10k.htm"
  },
  "key_facts": [
    {
      "key": "revenue",
      "label": "Revenue",
      "value": 11106441,
      "unit": "USD",
      "period_start": "2025-01-01",
      "period_end": "2025-12-31",
      "basis": "filing_fact",
      "form": "10-K",
      "filed": "2026-03-25",
      "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000110465926034594/0001104659-26-034594-index.html",
      "text": "Revenue: $11.1M for the fiscal year ended Dec 31, 2025 (10-K filed Mar 25, 2026)."
    },
    {
      "key": "net_income",
      "label": "Net income",
      "value": -4176956,
      "unit": "USD",
      "period_start": "2025-01-01",
      "period_end": "2025-12-31",
      "basis": "filing_fact",
      "form": "10-K",
      "filed": "2026-03-25",
      "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000110465926034594/0001104659-26-034594-index.html",
      "text": "Net income: -$4.2M for the fiscal year ended Dec 31, 2025 (10-K filed Mar 25, 2026)."
    },
    {
      "key": "employees",
      "label": "Employees",
      "value": 39,
      "unit": "people",
      "period_end": "2025-12-31",
      "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000110465926034594/ewsb-20251231x10k.htm",
      "text": "Employees: 39 as of Dec 31, 2025, as reported in an SEC filing."
    },
    {
      "key": "shares_outstanding",
      "label": "Shares outstanding",
      "value": 1014220,
      "unit": "shares",
      "period_end": "2026-08-12",
      "form": "10-Q",
      "filed": "2026-08-12",
      "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000110465926094846/0001104659-26-094846-index.html",
      "text": "Shares outstanding: 1,014,220 as of Aug 12, 2026 (10-Q filed Aug 12, 2026)."
    },
    {
      "key": "auditor",
      "label": "Auditor",
      "value": "Plante & Moran, Pllc",
      "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000110465926034594/ewsb-20251231x10k.htm",
      "text": "Auditor: Plante & Moran, Pllc, Cleveland, Ohio, named in the latest 10-K."
    }
  ],
  "metrics": {
    "revenue": [
      {
        "period_start": "2025-01-01",
        "period_end": "2025-12-31",
        "value": 11106441,
        "unit": "USD",
        "basis": "filing_fact",
        "form": "10-K",
        "filed": "2026-03-25",
        "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000110465926034594/0001104659-26-034594-index.html"
      },
      {
        "period_start": "2024-01-01",
        "period_end": "2024-12-31",
        "value": 9738038,
        "unit": "USD",
        "basis": "filing_fact",
        "form": "10-K",
        "filed": "2026-03-25",
        "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000110465926034594/0001104659-26-034594-index.html"
      },
      {
        "period_start": "2023-01-01",
        "period_end": "2023-12-31",
        "value": 8932415,
        "unit": "USD",
        "basis": "filing_fact",
        "form": "10-K",
        "filed": "2025-03-24",
        "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000155837025003534/0001558370-25-003534-index.html"
      }
    ],
    "net_income": [
      {
        "period_start": "2025-01-01",
        "period_end": "2025-12-31",
        "value": -4176956,
        "unit": "USD",
        "basis": "filing_fact",
        "form": "10-K",
        "filed": "2026-03-25",
        "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000110465926034594/0001104659-26-034594-index.html"
      },
      {
        "period_start": "2024-01-01",
        "period_end": "2024-12-31",
        "value": -1699811,
        "unit": "USD",
        "basis": "filing_fact",
        "form": "10-K",
        "filed": "2026-03-25",
        "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000110465926034594/0001104659-26-034594-index.html"
      },
      {
        "period_start": "2023-01-01",
        "period_end": "2023-12-31",
        "value": -935240,
        "unit": "USD",
        "basis": "filing_fact",
        "form": "10-K",
        "filed": "2025-03-24",
        "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000155837025003534/0001558370-25-003534-index.html"
      }
    ]
  },
  "next_earnings": {
    "date": "2026-11-13",
    "confidence": "estimate",
    "webcast_url": null
  },
  "people": [
    {
      "name": "Charles D. Schmalz",
      "title": "President, Chief Executive Officer and Chief Financial Officer",
      "role": "officer",
      "linkedin_url": "https://linkedin.com/in/charles-schmalz-9a9b66172",
      "form": "10-Q",
      "filed": "2026-08-12",
      "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000110465926094846/ewsb-20260630xex31.htm"
    },
    {
      "name": "James E. Mangold",
      "title": "VP - Lending",
      "role": "officer",
      "linkedin_url": "https://linkedin.com/in/jamesmangold",
      "form": "4/A",
      "filed": "2026-07-09",
      "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000143774926023203/0001437749-26-023203-index.htm"
    },
    {
      "name": "Kory J. Schneider",
      "title": "VP - Member Experience",
      "role": "officer",
      "linkedin_url": "https://linkedin.com/in/kory-schneider",
      "form": "4/A",
      "filed": "2026-07-09",
      "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000143774926023202/0001437749-26-023202-index.htm"
    },
    {
      "name": "Loop Kailee Vander",
      "title": "VP HR Technology",
      "role": "officer",
      "linkedin_url": null,
      "form": "4/A",
      "filed": "2026-07-09",
      "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000143774926023201/0001437749-26-023201-index.htm"
    }
  ],
  "events_8k": [
    {
      "filed": "2026-07-20",
      "items": [
        {
          "item": "3.02",
          "label": "Unregistered sales of equity securities",
          "signal": "financing"
        }
      ],
      "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000094337426000274/ewsb-20260720.htm"
    },
    {
      "filed": "2026-07-06",
      "items": [
        {
          "item": "5.02",
          "label": "Departure or appointment of directors or officers; compensation",
          "signal": "leadership_change"
        }
      ],
      "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000110465926080835/tm2619844d1_8k.htm"
    },
    {
      "filed": "2026-06-29",
      "items": [
        {
          "item": "3.02",
          "label": "Unregistered sales of equity securities",
          "signal": "financing"
        }
      ],
      "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000094337426000239/form8k.htm"
    },
    {
      "filed": "2026-06-05",
      "items": [
        {
          "item": "5.07",
          "label": "Submission of matters to a vote of security holders",
          "signal": "governance"
        }
      ],
      "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000094337426000223/form8k060426.htm"
    },
    {
      "filed": "2026-05-12",
      "items": [
        {
          "item": "5.02",
          "label": "Departure or appointment of directors or officers; compensation",
          "signal": "leadership_change"
        }
      ],
      "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000094337426000194/form8k.htm"
    },
    {
      "filed": "2026-04-28",
      "items": [
        {
          "item": "5.02",
          "label": "Departure or appointment of directors or officers; compensation",
          "signal": "leadership_change"
        }
      ],
      "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000094337426000177/form8k.htm"
    },
    {
      "filed": "2026-04-24",
      "items": [
        {
          "item": "5.03",
          "label": "Amendments to articles or bylaws; change in fiscal year",
          "signal": "governance"
        },
        {
          "item": "8.01",
          "label": "Other events",
          "signal": "other"
        },
        {
          "item": "9.01",
          "label": "Financial statements and exhibits",
          "signal": "exhibits"
        }
      ],
      "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000094337426000171/form8k.htm"
    },
    {
      "filed": "2026-03-20",
      "items": [
        {
          "item": "5.03",
          "label": "Amendments to articles or bylaws; change in fiscal year",
          "signal": "governance"
        },
        {
          "item": "9.01",
          "label": "Financial statements and exhibits",
          "signal": "exhibits"
        }
      ],
      "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000094337426000137/form8k.htm"
    },
    {
      "filed": "2025-06-06",
      "items": [
        {
          "item": "5.07",
          "label": "Submission of matters to a vote of security holders",
          "signal": "governance"
        }
      ],
      "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000094337425000273/form8k_060525.htm"
    },
    {
      "filed": "2024-09-20",
      "items": [
        {
          "item": "8.01",
          "label": "Other events",
          "signal": "other"
        }
      ],
      "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000110465924101739/tm2424493d1_8k.htm"
    }
  ],
  "insider_trades": [
    {
      "owner": "Steven Haen",
      "role": "Director",
      "action": "bought",
      "code": "P",
      "shares": 1000,
      "value_usd": 10000,
      "date": "2026-06-29",
      "filed": "2026-07-09",
      "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000143774926023165/0001437749-26-023165-index.htm"
    },
    {
      "owner": "Loop Kailee Vander",
      "role": "VP HR Technology",
      "action": "bought",
      "code": "P",
      "shares": 15180,
      "value_usd": 151800,
      "date": "2025-06-29",
      "filed": "2026-07-08",
      "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000143774926023070/0001437749-26-023070-index.htm"
    },
    {
      "owner": "Kory J. Schneider",
      "role": "VP - Member Experience",
      "action": "bought",
      "code": "P",
      "shares": 47900,
      "value_usd": 479000,
      "date": "2025-06-29",
      "filed": "2026-07-08",
      "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000143774926023067/0001437749-26-023067-index.htm"
    },
    {
      "owner": "James E. Mangold",
      "role": "VP - Lending",
      "action": "bought",
      "code": "P",
      "shares": 39950,
      "value_usd": 399500,
      "date": "2025-06-29",
      "filed": "2026-07-08",
      "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000143774926023066/0001437749-26-023066-index.htm"
    },
    {
      "owner": "Charles D. Schmalz",
      "role": "President & CEO",
      "action": "bought",
      "code": "P",
      "shares": 67641,
      "value_usd": 676410,
      "date": "2025-06-29",
      "filed": "2026-07-08",
      "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000143774926023065/0001437749-26-023065-index.htm"
    }
  ],
  "quotes": [],
  "latest_filings": [
    {
      "form": "8-K",
      "filed": "2026-07-20",
      "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000094337426000274/ewsb-20260720.htm"
    },
    {
      "form": "10-K",
      "filed": "2026-03-25",
      "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000110465926034594/ewsb-20251231x10k.htm"
    },
    {
      "form": "10-Q",
      "filed": "2026-08-12",
      "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000110465926094846/ewsb-20260630x10q.htm"
    },
    {
      "form": "DEF 14A",
      "filed": "2026-04-28",
      "source_url": "https://www.sec.gov/Archives/edgar/data/2013792/000110465926050463/tm261616d1_def14a.htm"
    }
  ],
  "source": "SEC EDGAR filings, read by Steadybase. Every value links to the filing it came from."
}