Daily insider buying signals for informed investors
Professional-grade insider trading intelligence powered by real-time EDGAR RSS processing and transparent scoring algorithms.
Core Features
Real-Time EDGAR RSS Processing
Automatically fetch and process SEC Form 4 filings every 15 minutes with 98% XML parsing success rate. Currently covering US markets with comprehensive transaction data extraction.
Transparent 4-Component Scoring
Our proven algorithm evaluates insider transactions: Role seniority (40%), Trade size (30%), Timing (20%), and Market context (10%) to generate conviction scores from 0-100.
Plan-Based Access Control
Free plan: 7-day rolling history, max 1 high-score trade (>80). Premium plan: Full 6-month history, unlimited high-score trades, all trades visible.
Source Verification
Direct links to original SEC EDGAR filings for every recommendation. Immutable historical data with comprehensive audit trails for transparency.
Current Capabilities
US Markets
Full coverage of SEC Form 4 filings from NYSE, NASDAQ, and AMEX with real-time processing.
Delta Shares Tracking
Automatic calculation of net change in shares and percentage change in holdings for all transactions.
15-Minute Updates
Automated ETL pipeline with orchestrated processing and cascading fallback logic for data reliability.
Future Roadmap (v2+)
UK Markets (LSE RNS)
Integration with London Stock Exchange Regulatory News Service for UK-listed companies and AIM markets.
French Markets (AMF BDIF)
Coverage of French-listed companies via AMF BDIF data feeds for Euronext Paris markets.
Enhanced Analytics
Advanced pattern recognition, predictive models, and portfolio tracking capabilities.
Mobile Experience
Progressive Web App with offline capability, push notifications, and mobile-optimized interface.
Compliance & Trust
Regulatory Compliance
- • 10b5-1 transaction detection and flagging
- • "Informational only, not investment advice" disclaimers
- • Clear source verification with direct filing links
- • Immutable historical data for audit trails
Transparency Features
- • Open algorithm with documented scoring methodology
- • Component score breakdowns for every recommendation
- • Historical accountability with daily snapshots
- • Clear "Entry Band" vs "buy" terminology
Experience the Difference
Join retail investors who trust Insider Buyer for transparent, data-driven investment research.