Free
$0For public US insider filing discovery
- Recent US insider transaction table.
- Officer cluster-buy views.
- Company histories and SEC filing links.
VOL. XCIV, NO. 247
Checking
Insider Monitor Review, Pricing, and Features
By Jera Value · Verified Sep 2026
Insider Monitor offers a free first look at US insider purchases, sales, and related SEC filings. Browse recent transactions, look for multiple officer purchases in one company, or follow an issuer's and insider's history. Top-buying lists help you find names to investigate. Open the source form before drawing conclusions: trades can appear after a reporting delay, and the ranking methods are not fully explained.
Verdict
Worth it if you want a free starting point for US insider-filing research.
- Activity checks: scan recent insider purchases and sales
- Cluster research: investigate multiple officer purchases
- Source review: verify transactions in linked SEC forms
Skip it if you need alerts, exports, or pre-disclosure transaction knowledge.
- Filing lag: trades may be two business days old
- Opaque lists: ranking methods are not fully explained
- Reference site: alerts, exports, and an API are not advertised
Insider Monitor
Web · How this site is funded
Pricing
Prices checkedKey features
Insider transaction table
Browse reported purchases, sales, values, and filing times.
Officer cluster buys
Find companies with purchases by multiple officers.
Top-buying lists
Review large weekly and monthly purchases.
Issuer and insider histories
Explore transaction records by company or individual.
SEC source links
Open the original form from transaction pages.
FAQ
Is Insider Monitor free?
Is Insider Monitor free?
Insider Monitor is free to use. Visit the vendor site for the latest limits and onboarding details.
Who is Insider Monitor best for?
Who is Insider Monitor best for?
It suits beginner, intermediate, and advanced users.
What platforms and connections does Insider Monitor support?
What platforms and connections does Insider Monitor support?
You can use Insider Monitor on Web.
Which markets does Insider Monitor cover?
Which markets does Insider Monitor cover?
Insider Monitor covers North America. Examples include US. It tracks Stocks and Closed-End Funds. Identifiers include Ticker.
Tool details
Highlights
- Always free
- Domain rating26: Ahrefs scores how strong a site's backlinks are, from 0 to 100. A high score usually means an established site that many others cite and trust.
Domain Rating by Ahrefs
Granularity & latency
- Real-time
Asset types
- Stocks
- Closed-End Funds
Coverage regions
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Curation & Accuracy
This directory blends AI‑assisted discovery with human curation. Entries are reviewed, edited, and organized with the goal of expanding coverage and sharpening quality over time. Your feedback helps steer improvements (because no single human can capture everything all at once).
Details change. Pricing, features, and availability may be incomplete or out of date. Treat listings as a starting point and verify on the provider’s site before making decisions. If you spot an error or a gap, send a quick note and I’ll adjust.