Insider buying, filtered
It starts from one kind of SEC Form 4: an insider buying their own company’s stock with their own money (an SEC purchase, code P). It filters those again, and it counts the trades that lost next to the ones that won.
Free: the World State Monthly report, with our insider record, plus the daily market forecast.
Tested on past filings before our June 2026 launch, not traded live. Trades closed Jun 26, 2026 to Sep 14, 2026. As of 22 Sept 2026, 50 of the 55 trades in our tested record (April and May 2026) came from a data source that can’t show 10b5-1 plans, so those weren’t filtered for it. Past results don't promise future ones. See the full record
Before a filing can reach the book, we drop:
OpenInsider shows you every filing. We show you the few that count, and how they did.
Research note
Insider buys take time to pay off
Read the note