Sentra Signals

We scan 3,000+ stocks for event mispricings so you don't have to.

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3,000+

Stocks Monitored

Daily

Updated

HOW IT WORKS

How Sentra Works

Three signals. One score. Instant clarity.

SEC EDGAR Ingestion

Every Form 4 insider filing across 3,000+ stocks is ingested daily, parsed, and stored with full metadata.

Insider Classification

Each insider is classified as ROUTINE or OPPORTUNISTIC using a 3-year calendar pattern analysis based on Harvard and MIT research.

Conviction Scoring

Every opportunistic signal is scored 0-100 based on role seniority, trade size, sector alpha history, and insider clustering. Only scores above 70 trigger alerts.

THE CONVICTION SCORE

One number that tells you whether to act

The conviction score weighs role seniority, trade size, sector performance, and insider clustering into a single number. Scores above 70 are actionable. Scores above 85 are high conviction.

Role seniorityup to 20 pts

Trade sizeup to 15 pts

Sector performanceup to 12 pts

Insider clusteringup to 12 pts

See Live Scores

CONVICTION SCORE

APH

HIGH CONVICTION

Role (10% Owner)20/20

Trade Size ($5M–$25M)15/15

Sector (Comm. Services)12/12

Cluster (3 insiders)8/8

FAQ

Frequently Asked Questions

The conviction score is a 0-100 number that measures how strong an insider signal is. It weighs the insider's role, trade size, sector, and whether multiple insiders bought the same stock. Scores above 70 trigger a trade alert.

All data comes from SEC EDGAR Form 4 filings — the mandatory disclosure form every corporate insider must file within 2 business days of trading their company's stock.

Signals are updated daily. New Form 4 filings are ingested every morning and scored automatically.

No. Sentra is a signal intelligence tool, not a financial advisor. Always do your own research before making investment decisions.

Sentra currently monitors all 3,000+ stocks with full signal coverage.

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