Stock analysis.Insider rankings.Premium alerts.One platform.
Insider Buying “All-In Access” is the only membership that brings you closer to insiders.
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Everything you need
to get to the truth.
Insiders tell the story. A peer-reviewed Harvard study found that corporate insiders consistently beat the S&P 500 & SPY.
IQS Screener
Filter 9,000+ stocks by Insider Score, open-market buying, sector and size — every column traces to a filing.
Open the IQS Screener →Insider Report
One page per stock: every Form 4 buy and sell, the insiders behind them, and how the price has moved since.
Open the Insider Report →SMS Insider Alerts
CEO/CFO purchases and $1M+ open-market buys, texted to your phone as they clear SEC processing.
Open the SMS Insider Alerts →Insider Bubbles Map
The whole tape in one view — bubble size is net insider buying, colour is price versus what insiders paid.
Open the Insider Bubbles Map →Coverage
Tracking names you know…
…and don’t.
From household-name executives and funds to the quiet filers nobody is watching — if it hits a filing, it’s on the tape.
Card figures are historical returns on each insider’s disclosed open-market purchases (SEC Form 4) versus the live price — not projections. Method and every trade: the insider’s profile page. Photos: Wikimedia Commons (CC BY 4.0 / CC BY-SA 4.0) and company leadership pages.
Pricing
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Free
Start exploring the tape.
- Market data, movers & heatmaps
- Stock pages & charts
- Rankings preview
- Insider alerts newsletter
Monthly
Full access, month to month.
- Everything in Free
- Full Insider Scores & Insider ROI
- Top Analysts + upside ratings
- Congress trades & gov contracts
- Real-time insider alerts
Annual
Best value — pay for a year, save the rest.
- Everything in Monthly
- Founding-member price, locked in
- Ranked lists counted down to #1
- Weekly insider intelligence brief
- Priority support
Secure payment through Stripe. Cancel anytime from your account — access runs to the end of the paid period.
The numbers tell the story.
Backtest figures are historical, gross of costs, and do not predict future results.
Powerful stock tools.
Have a question?
What is All-In Access?
One membership that unlocks everything on Insider Buying: full Insider Scores and Insider ROI, the ranked lists counted down to #1, top-analyst track records and upside ratings, congressional trades, government contracts, and real-time insider alerts.
Where does the data come from?
Insider activity is parsed first-hand from SEC Form 4 filings. Market data, analyst ratings and fundamentals come from licensed market-data providers. Congressional trades come from official House and Senate disclosures.
How fresh are the alerts?
Filings are ingested continuously throughout the trading day, and qualifying buys — CEO/CFO purchases and $1M+ open-market buys — hit the alerts feed as they are processed.
Can I cancel anytime?
Yes. Subscriptions are handled by Stripe and can be cancelled in one click from your account — you keep access until the end of the paid period.
Is this financial advice?
No. Insider Buying is a research platform. Every figure traces to a public filing or licensed data feed, and nothing on the site is a recommendation to buy or sell any security.