Type a ticker and see every insider buy and sell of the last two years marked on the price chart, with the filings listed underneath and a link to the original SEC document on every row. Or type a person — Buffett, Musk, Ackman — and see every company they filed on.
Two panes. On the left, every filing that matches your filters, newest first. On the right, whichever company you picked: its price chart with every insider purchase as a green triangle and every $1M+ sale as a red one, and the filings for that company beneath. Clicking a row on the left changes only the right, so you never lose your place in the feed.
Right now the feed holds 23,596 open-market purchases and 19,416 sales of $1M or more across 4,523 tickers, refreshed every morning from the previous day's SEC filings.
Green up is a purchase, red down is a sale. A filled marker is an officer or a director — someone inside the company. A hollow marker is a 10% holder or a fund adding to a position it already had. Markers sit on the filing date, the day the information became public, not the trade date — because that is the day you could have acted on it.
Of 2.3 million transactions in the SEC's insider filings, only about 9% carry code P — an open-market purchase. Grants, option exercises and tax withholding outnumber real decisions five to one and run on vesting schedules set years earlier. The browser shows only decisions. Sales appear from $1M upward, because executives at large companies sell constantly on schedule and plotting all of it would bury the signal.
Sort by newest or by dollar size; buys only or sells only; officers and directors, or 10% owners and funds; and a floor of $100k, $1M, $10M or $100M. They compose: "$10M+ open-market buys by officers and directors, largest first" is four clicks and no query language.
Every day's largest purchases are also posted free in the daily insider buying report; each public stock page lists the 25 most recent filings for that company.
All seven tools, the full two-year feed, the JSON API and email alerts, refreshed every morning. A free quarterly sample of the dataset needs no account.
See plansFree sampleA members tool that plots every open-market insider purchase and every $1M+ insider sale of the last two years on the company's price chart, with the filings listed beneath and a link to the SEC document on every row.
Yes. Any part of a name matches — 'buffett' returns Berkshire Hathaway's filings across every ticker; 'musk' returns filings across two companies. Institutions such as KKR or Volkswagen resolve the same way.
Sales below $1M are overwhelmingly scheduled 10b5-1 plans and tax-driven; showing them buries the voluntary decisions. Every purchase, of any size, is shown.
Every morning, from the filings the SEC published the previous business day. The public stock pages and the blog rebuild from the same file at the same time.
It is included in the $29/month membership with the other six tools, the JSON API and email alerts. A free quarterly sample of the dataset needs no account.