STRATUMfiling intelligence๐Ÿ‡ฎ๐Ÿ‡ณ Indian private portal

NKSH

NATIONAL BANKSHARES, INC.
CIK 0000796534 ยท EDGAR โ†—
cleanelevatedtriggeredno dataplanned
28.2
composite ยท 3 signals ยท CLEAN

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.

Chat with this filing โ†’

Ask follow-up questions about the latest 10-K, with citations verified against the actual text. No account needed.

Investigation memo โ€” generate one โ†’

Run the bounded investigation agent โ€” reads this company's signals and writes a short, cited summary.

Signals

P-01 ยท FY 2025-12-31 ยท CLEAN31.2

Earnings quality

Beneish M-Score -2.41 โ€” no manipulation profile
trend: flat
Trend
Source: 10-K on SEC.gov (filed 2026-03-27) โ†—
Evidence โ€” inputs and thresholds
{
  "m_score": -2.409,
  "threshold": -1.78,
  "ratios": {
    "DSRI": 1,
    "GMI": 1,
    "AQI": 0.999,
    "SGI": 1.098,
    "DEPI": 0.907,
    "SGAI": 1,
    "LVGI": 1,
    "TATA": -0.001
  },
  "defaulted_to_neutral": [
    "DSRI",
    "GMI",
    "SGAI",
    "LVGI"
  ],
  "sloan_accruals": -0.0011,
  "inputs": {
    "revenue_t": 8176000,
    "revenue_t1": 7446000,
    "total_assets_t": 1824506000,
    "net_income_t": 15826000,
    "cfo_t": 17890000
  },
  "stale": false,
  "latest_filing_period": "2025-12-31",
  "source": {
    "url": "https://www.sec.gov/Archives/edgar/data/796534/000119312526128311/0001193125-26-128311-index.htm",
    "form": "10-K",
    "filed": "2026-03-27"
  }
}
P-05 ยท FY 2025-12-31 ยท CLEAN17.5

Tax arbitrage

ETR 17.4% โ€” within normal range of statutory
trend: flat
Trend
Source: 10-K on SEC.gov (filed 2026-03-27) โ†—
Evidence โ€” inputs and thresholds
{
  "etr_by_year": {
    "2025-12-31": 0.1743,
    "2024-12-31": 0.1643,
    "2023-12-31": 0.1598
  },
  "statutory_rate": 0.21,
  "gap_by_year": {
    "2025-12-31": 0.0357,
    "2024-12-31": 0.0457,
    "2023-12-31": 0.0502
  },
  "note": "Low ETR can be fully legitimate; this flags persistence + magnitude for review.",
  "stale": false,
  "latest_filing_period": "2025-12-31",
  "source": {
    "url": "https://www.sec.gov/Archives/edgar/data/796534/000119312526128311/0001193125-26-128311-index.htm",
    "form": "10-K",
    "filed": "2026-03-27"
  }
}
P-12 ยท FY 2025-12-31 ยท CLEAN22.6

Restatement predictor

F-Score 0.68 โ€” at or below the population base rate
trend: flat
Trend
Source: 10-K on SEC.gov (filed 2026-03-27) โ†—
Evidence โ€” inputs and thresholds
{
  "f_score": 0.677,
  "probability": 0.00251,
  "components": {
    "rsst": -0.0011,
    "drec": null,
    "dinv": null,
    "soft": 0.9574,
    "dcs": 0.098,
    "droa": 0.0045,
    "issue": 0
  },
  "model": "Dechow et al. 2011, Model 1 (simplified RSST)",
  "thresholds": {
    "elevated": 1,
    "triggered": 1.85
  },
  "stale": false,
  "latest_filing_period": "2025-12-31",
  "source": {
    "url": "https://www.sec.gov/Archives/edgar/data/796534/000119312526128311/0001193125-26-128311-index.htm",
    "form": "10-K",
    "filed": "2026-03-27"
  }
}