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Insider Monitor Alternatives & Competitors

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Alternatives to Insider Monitor

Curated replacements grouped by fit, tradeoffs, pricing flexibility, and platform access. Use this list to decide which Insider Monitor competitor is worth testing first.

Looking for a Insider Monitor replacement? We've profiled 7 alternatives by workflow fit, pricing flexibility, caveats, and platform access. Whether you need a free option to trial, mobile-ready workflows, or API integrations, this list helps you choose what to test first.

Visit Insider MonitorFree alternativesTool details

Disclosure: outbound links may include affiliate or sponsor links

Which Alternative Should You Use?

OpenInsider logo

OpenInsider

Closest replacement

Best for: Investors who want a free Form 4 transaction screen before paying for an insider-data service.

  • OpenInsider best matches the base workflow on insider and institutional tracking, market monitoring, and stock research.
  • OpenInsider also has a free plan, so you can try it without paying. Free-plan limits: Open access site with no public paid plan found.

Watch for: U.S. SEC scope: Coverage centers on SEC Form 4 insider filings and does not solve global director-dealing coverage.

Screen insider trades
DetailsCompare
CEO Watcher logo

CEO Watcher

Best workflow fit

Best for: Researchers comparing Form 4 transactions by historical forward returns, win rates, and trade patterns.

  • CEO Watcher best matches the base workflow on insider and institutional tracking, market monitoring, and stock research.
  • CEO Watcher also has a free plan, so you can try it without paying. Free-plan limits: Signup required. The free weekly newsletter costs $0 and requires no payment card.

Watch for: Insider signals are not standalone theses: Forward returns and win rates may rely on few observations. Insider transactions still require review of filing details, valuation, liquidity, and company context.

Compare CEO Watcher plans
DetailsCompare
Insider Screener logo

Insider Screener

Best audience fit

Best for: Investors tracking insider trades across several markets with standardized screens, alerts, exports, and API access.

  • Insider Screener best matches the base workflow on insider and institutional tracking, market monitoring, and stock research.
  • Insider Screener also has a free plan, so you can try it without paying. Free-plan limits: Signup required. Free browse/limited access is available.

Watch for: Paid tiers gate serious workflow: Tracked stocks, exports, performance rankings, real-time email alerts, priority support, and API credits are paid-tier features.

Open Insider Screener
DetailsCompare
SecForm4.Com logo

SecForm4.Com

Strong runner-up

Best for: Investors tracking real-time Form 4 insider trades, 13D/13G ownership changes, and 13F activity.

  • SecForm4.Com best matches the base workflow on insider and institutional tracking, market monitoring, and stock research.
  • SecForm4.Com also has a free plan, so you can try it without paying. Free-plan limits: Free access is available.

Watch for: Insider signals need context: Insider buys/sells, 13D/G changes, and 13F holdings can inform research but are not standalone buy or sell signals.

Open SecForm4
DetailsCompare

Detailed Alternatives

I want to

Our ranked order by workflow overlap and quality.

1
OpenInsider logo
Closest replacement

OpenInsider

Analyst pickTested by us

Bottom line: Investors who want a free Form 4 transaction screen before paying for an insider-data service.

Keep

  • Insider Data

Gain

  • Screeners
  • Data Visualizations

Lose

  • Regulatory Filings Monitoring

Watch out

  • Avoid as a full replacement if you rely on investment news, portfolio tracking, and news and alerts.
  • Free-plan limits: Open access site with no public paid plan found. Some CSV-style workflows depend on query parameters and page behavior rather than a documented API.
  • U.S. SEC scope: Coverage centers on SEC Form 4 insider filings and does not solve global director-dealing coverage.
Cost
Free, no signup

Free onlyno paid tier

Fit
Partial replacement
Screen insider tradesCompare
Full review and details
2
Insider Screener logo
Best audience fit

Insider Screener

Bottom line: Investors tracking insider trades across several markets with standardized screens, alerts, exports, and API access.

Keep

  • Insider Data

Gain

  • Screeners
  • Watchlist
  • Alerts
  • Scores

Lose

  • Regulatory Filings Monitoring
  • Closed-End Funds coverage

Watch out

  • Avoid as a full replacement if you rely on investment news.
  • Free-plan limits: Signup required. Free browse/limited access is available. Web subscriptions are cancel-anytime with a 14-day money-back guarantee.
  • Paid tiers gate serious workflow: Tracked stocks, exports, performance rankings, real-time email alerts, priority support, and API credits are paid-tier features.
Cost
Free with signup

Free • Paid plans available

Fit
Partial replacement
Open Insider ScreenerCompare
Full review and details
3
SecForm4.Com logo
Partial replacement

SecForm4.Com

Bottom line: Investors tracking real-time Form 4 insider trades, 13D/13G ownership changes, and 13F activity.

Keep

  • Insider Data

Gain

  • Institutional Ownership
  • Watchlist
  • Screeners
  • Data Visualizations

Lose

  • Regulatory Filings Monitoring
  • Closed-End Funds coverage

Watch out

  • Avoid as a full replacement if you rely on investment news, API and market data, and news and alerts.
  • Free-plan limits: Free access is available. No current public pricing tiers or paid-plan prices were verified on the official homepage. Advanced ownership and insider tools are available on the site, but plan gating is unclear.
  • Insider signals need context: Insider buys/sells, 13D/G changes, and 13F holdings can inform research but are not standalone buy or sell signals.
Cost
Free, no signup

Free onlyno paid tier

Fit
Partial replacement
Open SecForm4Compare
Full review and details
4
Tracefour logo
TracefourPartial replacement
4
Tracefour logo
Partial replacement

Tracefour

Bottom line: Investors who want a free heatmap for US insider filings, four European registers, and US Congress trades.

Keep

  • Insider Data

Gain

  • Screeners
  • Data Visualizations
  • US Government Trades
  • Institutional Ownership

Lose

  • Regulatory Filings Monitoring
  • Closed-End Funds coverage

Watch out

  • Avoid as a full replacement if you rely on investment news.
  • Free-plan limits: Public filing pages and API reads are available without signup. API reads are limited to 60 requests per hour per IP, or 600 with a free key. A free account is required to follow entities and receive filing email alerts.
  • API request limits: The API allows 60 requests per hour per IP without a key, or 600 per hour with a free API key. Static JSON exports cover trackers and Congress members.
Cost
Free, no signup

Free onlyno paid tier

Fit
Partial replacement
Open Tracefour heatmapCompare
Full review and details
5
CEO Watcher logo
CEO WatcherBest workflow fit
5
CEO Watcher logo
Best workflow fit

CEO Watcher

Bottom line: Researchers comparing Form 4 transactions by historical forward returns, win rates, and trade patterns.

Keep

  • Insider Data
  • Regulatory Filings Monitoring

Gain

  • Alerts
  • News
  • Newsletters
  • Scores

Lose

  • Closed-End Funds coverage

Watch out

  • Avoid as a full replacement if you rely on API and market data.
  • Free-plan limits: Signup required. The free weekly newsletter costs $0 and requires no payment card. Premium Monthly is $39.99 per month with the displayed CEOWATCHER20 code, against a $49.99 list price.
  • Insider signals are not standalone theses: Forward returns and win rates may rely on few observations. Insider transactions still require review of filing details, valuation, liquidity, and company context.
Cost
Free with signup

$32/moto go paid, billed yearly

Insider Monitor has no paid plan

Fit
Drop-in replacement
Compare CEO Watcher plansCompare
Full review and details
6
Fintel logo
FintelPartial replacement
6
Fintel logo
Partial replacement

Fintel

Bottom line: Investors looking for ownership, short interest, options sentiment, filings, dashboards, alerts, and quant-style scores in one research site.

Keep

  • Insider Data

Gain

  • Short Interest
  • Institutional Ownership
  • Which ETF includes this Stock?
  • ETF Analysis

Lose

  • Regulatory Filings Monitoring
  • Closed-End Funds coverage

Watch out

  • Avoid as a full replacement if you rely on stock research and investment news.
  • Free-plan limits: Free public access is available. Bronze, Silver, and Gold tiers gate paid research workflows. Broker-linked retail ownership features require sign-in and supported U.S. brokerage access.
  • Many core workflows are paid: Advanced datasets, leaderboards, private AI research, portfolio construction, and options flow are tier-gated. Advanced AI models are marked Coming Soon.
Cost
Free, no signup

Free • Paid plans available

Fit
Partial replacement
Open FintelCompare
Full review and details
7
GuruFocus logo
GuruFocusPartial replacement
7
GuruFocus logo
Partial replacement

GuruFocus

Analyst pickTested by us

Bottom line: Value investors looking for long historical fundamentals, GF Score, GF Value, and guru/institutional holdings.

Keep

  • Insider Data

Gain

  • Stock Ideas
  • Screeners
  • ETF Screeners
  • Top Analysts

Lose

  • Regulatory Filings Monitoring
  • Closed-End Funds coverage

Watch out

  • Avoid as a full replacement if you rely on insider and institutional tracking, market monitoring, and investment news.
  • Free-plan limits: Signup required. A free account has limited access. Free members have limited portfolio capacity.
  • Paid access is region and tier dependent: Annual paid memberships, region add-ons, API plans, and pay-as-you-go API credits.
Cost
Free with signup

$45.75/moto go paid, billed yearly

Insider Monitor has no paid plan

Fit
Partial replacement
Start GuruFocus trialCompare
Full review and details

What This Shortlist Tells You

OpenInsider is the closest drop-in replacement with overlapping coverage in Insider Data while adding Screeners and Data Visualizations coverage and Real-time SEC Form 4 insider trading screener for insider buying and selling. and Prebuilt reports such as Latest Insider Purchases, Latest Cluster Buys, and purchases or sales above set dollar amounts. features (workflow overlap ~50%).

Free tiers remain available through OpenInsider, Insider Screener, SecForm4.Com, Tracefour, CEO Watcher, Fintel, and GuruFocus for side-by-side testing.

Need mobile access? GuruFocus bring phone-ready workflows that Insider Monitor lacks.

Round out your stack with new coverage areas like Screeners, Data Visualizations, Watchlist, and Alerts.

Coverage Snapshot

Where alternatives already align

Most shared categories across the top matches.

Insider Data×7Regulatory Filings Monitoring×1

New angles introduced

Categories the alternatives add beyond Insider Monitor.

Screeners+6Alerts+5APIs & Data Feeds+4Data Visualizations+4Institutional Ownership+4Watchlist+4Dividends+3News+3

Access & Pricing

Free to start

7/7

7 of 7 start free, same as Insider Monitor.

Paid plans from

$32/mo

CEO Watcher is the cheapest listed monthly upgrade. No comparable monthly price is listed for Insider Monitor.

Mobile app

1 of 7

1 add a mobile app that Insider Monitor lacks.

API access

3 of 7

3 expose an API or data feed, usually on a paid plan.

Hands-on tested

2 of 7

2 tested hands-on. 2 are analyst picks.

Coverage overlap

57%

Average share of Insider Monitor categories each alternative covers.

Frequently Asked Questions

What are the best alternatives to Insider Monitor?

OpenInsider, Insider Screener, and SecForm4.Com share the most workflows with Insider Monitor, in that order. Start with the one whose Keep list matches what you use daily.

Which alternatives keep a free tier?

OpenInsider, Insider Screener, SecForm4.Com, Tracefour, CEO Watcher, Fintel, and GuruFocus start free, so you can test them before paying. Check each card for signup and usage limits on the free plan.

Which workflows do the top Insider Monitor alternatives cover?

Between them the top matches cover Insider Data and Regulatory Filings Monitoring. Insider Monitor workflows in those areas move over as they are. The Lose column on each card names what does not.

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Feedback

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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.