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MBBC

MARATHON BANCORP, INC.
CIK 0001835385 ยท EDGAR โ†—
cleanelevatedtriggeredno dataplanned
100.0
composite ยท 1 signals ยท ELEVATED

Every card below shows the score and the exact filing data it was computed from โ€” no unexplained numbers. Some signals (P-02, P-03, P-08, P-09, P-10, P-11) pull live documents from SEC EDGAR the first time you view this company; a few of those (P-03, P-10, P-11) use AI to read the filing text, but every AI claim must quote the actual document verbatim or it's discarded โ€” never a guess.

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Signals

P-05 ยท FY 2025-06-30 ยท ELEVATED100.0

Tax arbitrage

ETR -289.8% vs 21% statutory โ€” gap persistent across 1 of 2 years
trend: flat
Trend
Source: 10-K on SEC.gov (filed 2025-09-26) โ†—
Evidence โ€” inputs and thresholds
{
  "etr_by_year": {
    "2025-06-30": -2.8976,
    "2023-06-30": 0.2101
  },
  "statutory_rate": 0.21,
  "gap_by_year": {
    "2025-06-30": 3.1076,
    "2023-06-30": -0.0001
  },
  "note": "Low ETR can be fully legitimate; this flags persistence + magnitude for review.",
  "stale": false,
  "latest_filing_period": "2025-06-30",
  "source": {
    "url": "https://www.sec.gov/Archives/edgar/data/1835385/000110465925093884/0001104659-25-093884-index.htm",
    "form": "10-K",
    "filed": "2025-09-26"
  }
}