InsiderAct is a financial data platform that tracks corporate insider trading activity from public SEC Form 4 filings. It surfaces high-conviction signals — including cluster buying (multiple insiders buying simultaneously), large open-market purchases ($100k+), and buying-the-dip patterns — to help investors identify when company executives and directors are putting their own money to work.

Yes. InsiderAct uses exclusively public data from SEC EDGAR Form 4 filings. Corporate insiders are required by law to disclose all stock transactions to the SEC within 2 business days. These disclosures are public record. Tracking and analyzing public insider trading data for investment research is entirely legal.

Company insiders have a closer view of their business than the public. When they buy shares with their own money, it can reflect confidence in the company's future.

A cluster buy signal occurs when two or more corporate insiders independently purchase shares within a 7–14 day window. It is one of the strongest publicly available insider trading signals because it requires multiple independent decision-makers to share the same bullish conviction at roughly the same time.

No. Insider activity is not a guarantee of future performance. However, patterns such as large purchases or multiple insiders buying together are often considered stronger signals.

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