Know when
insiders buy.
When CEOs and CFOs trade, we're on it. We score every SEC filing against six backtested factors, validated on six years of history, then tracked live on every alert we send — with earnings timing, options context, and sector insights.
Backtest validated
Validated on EDGAR Form 4 filings, 2020–2025. Alpha = stock return minus SPY over the same window.
See Privacy Policy and Terms and Conditions.
Backtest results
Six years.
11,434 signals.
No look-ahead.
Validated on EDGAR Form 4 filings from 2020–2025, across 1,400+ tickers. Alpha measured against SPY at each holding window from transaction date.
| Holding period | Hit rate | Avg return | Avg alpha vs S&P 500 |
|---|---|---|---|
| 30 days | 57.5% | +4.4% | +3.18% |
| 60 days | 55.5% | +6.5% | +3.63% |
| 90 days | 57.7% | +10.7% | +5.69% |
Hit rate: % of signals where the stock outperformed SPY over the holding period. Returns calculated from filing date. No transaction costs, slippage, or position sizing modeled. Past performance does not guarantee future results. Not investment advice.
Plans
Free alerts for everyone.
Pro for the full stack.
Start on Free with real-time alerts and the weekly digest. Upgrade to Pro for the live dashboard, saved watchlists, and advanced tools.
Billing period
Free
$0
Always free
Score 8+ real-time alerts
Instant email the moment a qualifying insider buy is detected
Weekly signal highlights
A curated recap of the week's top signals. Full results in Pro
Nothing hidden in your alerts
Every alert includes the insider's name, title, purchase amount, and all 5 conviction factors
7-day Starter trial
Full Pro access when you sign up. No credit card required
Starter
$9/mo
Billed monthly · cancel anytime
Everything in Free
All alerts and weekly highlights included
Watchlist alerts
Get alerted when insiders buy stocks you already own
Signals before they qualify
Catch insider buys below the Score 8 alert bar — cluster patterns and repeat-insider activity
Signal dashboard
Live performance tracking, clustered buying, rolling alpha chart
Score 9 filter
Filter dashboard and alerts to highest-conviction signals only
Beat the market tracker
See if each signal outperformed the S&P 500 at 30, 60, and 90 days
Pro
$19/mo
Billed monthly · cancel anytime
Everything in Starter
All dashboard features, watchlist alerts, and signal tracking included
REST API access
Authenticated JSON feed of conviction-scored signals as they land
Full backtest history
Every signal with factor breakdown and 30/60/90-day return data
Webhook push alerts
POST to your endpoint in real time on every high-conviction filing
Custom filters
Filter by score threshold, sector, insider role, or ticker watchlist
Priority support
Direct email support with faster response times
