VOL. XCIV, NO. 247

Free Alternatives to SecForm4.Com

Checking

Free replacement verdicts

Free Alternatives to SecForm4.Com

Zero-cost replacements grouped by fit, tradeoffs, pricing friction, and platform access. Use this list to test SecForm4.Com before paying for another subscription.

Switching from SecForm4.Com doesn't have to cost a thing. We've curated 7 free-tier alternatives that cover similar workflows, from Insider Data to Institutional Ownership and beyond. Each pick below is framed by fit, caveats, and access friction so you can trial replacements without opening your wallet.

Visit SecForm4.Com All alternatives Tool details

Disclosure: outbound links may include affiliate or sponsor links

Which Alternative Should You Use?

CapEdge

Closest replacement

Best for: Investors looking for a free SEC filings, transcripts, ownership, IPO, and alert workflow.

CapEdge best matches the base workflow on insider and institutional tracking, charting and technical analysis, and fundamental research.
CapEdge also has a free plan, so you can try it without paying. Free-plan limits: Signup required. CapEdge markets the product as 100% free.

Watch for: Account needed for full access: You can browse some tables without signing in. A free account opens the rest of CapEdge's research and account tools.

Open CapEdge

Details Compare

HedgeFollow

Best workflow fit

Best for: Investors comparing institutional holdings, insider transactions, and fund rankings from SEC filings.

HedgeFollow best matches the base workflow on insider and institutional tracking, investor holdings research, and market monitoring.
HedgeFollow also has a free plan, so you can try it without paying. Free-plan limits: Public stock pages show hedge fund and insider data without requiring login.

Watch for: 13F reporting lag: Fund holdings from 13F filings are inherently delayed by the SEC reporting process and should not be treated as live portfolio positions.

Open HedgeFollow

Details Compare

OpenInsider

Strong runner-up

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

Details Compare

Tracefour

Strong runner-up

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

Tracefour best matches the base workflow on insider and institutional tracking, market monitoring, and stock research.
Tracefour also has a free plan, so you can try it without paying. Free-plan limits: Public filing pages and API reads are available without signup.

Watch for: 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.

Open Tracefour heatmap

Details Compare

Detailed Alternatives

I want to

Pay lessFill a gapUpgrade overall

Free tiers first, then the lowest starting price.

Drop-in 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
Screeners
Data Visualizations

Gain

No additional capabilities listed.

Lose

Institutional Ownership
Watchlist
Money Flow
Dividends

Watch out

Avoid as a full replacement if you rely on investor holdings research, portfolio tracking, and dividend research.
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: Drop-in replacement

Screen insider trades Compare

Full review and details

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
Institutional Ownership
Watchlist
Screeners
Data Visualizations

Gain

US Government Trades
Market Sentiment
Alerts
APIs & Data Feeds

Lose

Money Flow
Dividends
Options coverage
Bonds coverage

Watch out

Avoid as a full replacement if you rely on investor holdings research, options and trading workflows, and dividend research.
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 heatmap Compare

Full review and details

Partial replacement

13f.info

Bottom line: Researchers comparing reported institutional ownership across quarters without an account.

Keep

Institutional Ownership
Data Visualizations

Gain

Improved Filings

Lose

Insider Data
Watchlist
Screeners
Money Flow

Watch out

Avoid as a full replacement if you rely on market monitoring, stock research, and fundamental research.
Free-plan limits: Public filing browser with no logged-in experience. Quarterly disclosures are historical, not live holdings.
Reporting lag and incomplete exposure: 13Fs generally arrive up to 45 days after quarter-end, omit shorts, and only sometimes include options. Values do not reveal purchase prices.

Cost: Free, no signup; Free onlyno paid tier

Fit: Partial replacement

Browse 13F filings Compare

Full review and details

HedgeFollowBest workflow fitFree • Paid plans availableFree, no signup

Best workflow fit

HedgeFollow

Bottom line: Investors comparing institutional holdings, insider transactions, and fund rankings from SEC filings.

Keep

Insider Data
Institutional Ownership
Watchlist
Screeners
Data Visualizations
Money Flow

Gain

ETF Analysis
Portfolio
Splits
Valuation Models

Lose

Dividends
Bonds coverage

Watch out

Avoid as a full replacement if you rely on dividend research.
Free-plan limits: Public stock pages show hedge fund and insider data without requiring login. Public fund, stock, insider, and portfolio-tool pages can be opened without signing in. The terms describe recurring quarterly or annual subscriptions but do not publish current prices.
13F reporting lag: Fund holdings from 13F filings are inherently delayed by the SEC reporting process and should not be treated as live portfolio positions.

Cost: Free, no signup; Free • Paid plans available

Fit: Drop-in replacement

Open HedgeFollow Compare

Full review and details

CapEdgeClosest replacementFreeFree with signup

Closest replacement

CapEdge

Analyst pickTested by us

Bottom line: Investors looking for a free SEC filings, transcripts, ownership, IPO, and alert workflow.

Keep

Insider Data
Institutional Ownership
Screeners
Data Visualizations

Gain

Stock Comparison
Financials
Improved Filings
Diff View

Lose

Watchlist
Money Flow
Dividends
Options coverage

Watch out

Avoid as a full replacement if you rely on investor holdings research, market monitoring, and stock research.
Free-plan limits: Signup required. CapEdge markets the product as 100% free. Free registration unlocks all data and features.
Account needed for full access: You can browse some tables without signing in. A free account opens the rest of CapEdge's research and account tools.

Cost: Free with signup; Free onlyno paid tier

Fit: Partial replacement

Open CapEdge Compare

Full review and details

StockcirclePartial replacementFree • From $8.25/mo billed yearlyFree with signup

Partial replacement

Stockcircle

Bottom line: Retail investors following institutional portfolios, insider trades, or Congress disclosures.

Keep

Insider Data
Institutional Ownership
Screeners

Gain

US Government Trades
Stock Ideas
ETF Screeners
ETF Analysis

Lose

Watchlist
Data Visualizations
Money Flow
Dividends

Watch out

Avoid as a full replacement if you rely on market monitoring, stock research, and charting and technical analysis.
Free-plan limits: Signup required. Pro page lists $16.49/month. Pro page lists $99/year with annual billing.
Reported data is incomplete by design: Stockcircle itself notes that smaller transactions and holdings do not need to be reported to the SEC and are not published.

Cost

Free with signup

$8.25/moto go paid, billed yearly

SecForm4.Com has no paid plan

Fit: Partial replacement

Compare Stockcircle Pro Compare

Full review and details

WhaleWisdomPartial replacementFree • From $25/mo billed yearlyFree with signup

Partial replacement

WhaleWisdom

Tested by us

Bottom line: Investors monitoring 13F filings, hedge-fund holdings, institutional ownership, insider data, and filer groups.

Keep

Insider Data
Institutional Ownership
Screeners

Gain

Stock Ideas
Backtesting
Alerts
APIs & Data Feeds

Lose

Watchlist
Data Visualizations
Money Flow
Dividends

Watch out

Avoid as a full replacement if you rely on market monitoring, stock research, and charting and technical analysis.
Free-plan limits: Signup required. Free access includes limited tools and two years of 13F history. WhaleWisdom does not offer trials. Standard is listed at $90/quarter or $300/year; Pro is $150/quarter or $500/year; Enterprise is custom.
SEC filing lag: 13F data is inherently delayed by quarterly filing deadlines and should not be treated as live portfolio positioning.

Cost

Free with signup

$25/moto go paid, billed yearly

SecForm4.Com has no paid plan

Fit: Partial replacement

Compare WhaleWisdom plans Compare

Full review and details

What This Shortlist Tells You

CapEdge is the closest drop-in replacement with overlapping coverage in Insider Data, Institutional Ownership, and Screeners while adding Stock Comparison and Financials coverage and CapEdge's May 14, 2026 release notes describe a filing viewer, IPO pricing pages, share-price history, company holdings, financials, and account tools. and You can use some tables without an account. Signing up opens more data and lets you save research. features (workflow overlap ~57%).

Every pick keeps a free tier; start with CapEdge, OpenInsider, and Tracefour to road-test SecForm4.Com workflows without paying up front.

Need mobile access? CapEdge bring phone-ready workflows that SecForm4.Com lacks.

Round out your stack with new coverage areas like Stock Comparison, Financials, Improved Filings, and Diff View.

SecForm4.Com still leads on Dividends, so keep it handy for those workflows.

Coverage Snapshot

Where alternatives already align

Most shared categories across the top matches.

Insider Data×6 Institutional Ownership×6 Screeners×6 Data Visualizations×5 Watchlist×2 Money Flow×1

New angles introduced

Categories the alternatives add beyond SecForm4.Com.

Alerts+4 ETF Analysis+3 APIs & Data Feeds+2 Improved Filings+2 Stock Ideas+2 US Government Trades+2 Valuation Models+2 AI Research+1

Free Access & Pricing

Free to start

All 7

All 7 have a standing free tier, not a trial.

Paid plans from

$8.25/mo

Stockcircle is the cheapest listed monthly upgrade. No comparable monthly price is listed for SecForm4.Com.

Mobile app

1 of 7

1 add a mobile app that SecForm4.Com lacks.

API access

1 of 7

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

Hands-on tested

3 of 7

3 tested hands-on. 2 are analyst picks.

Coverage overlap

67%

Average share of SecForm4.Com categories each alternative covers.

Free Alternatives FAQ

What are the best free alternatives to SecForm4.Com?

CapEdge, OpenInsider, and Tracefour cover the most SecForm4.Com workflows without a paid plan, in that order.

Do these picks stay permanently free?

Yes. Every tool listed has a standing free tier, not a trial. Expect caps on exports, seats, or history once you use it heavily.

Which SecForm4.Com workflows stay covered on the free plan?

The free plans cover Insider Data, Institutional Ownership, Screeners, Data Visualizations, Watchlist, and Money Flow. Core SecForm4.Com workflows in those areas do not need a paid upgrade.

What extra coverage do the free alternatives add?

The free alternatives add Stock Comparison, Financials, Improved Filings, Diff View, Filing Sentiment, Transcripts, Short Interest, Which ETF includes this Stock?, ETF Analysis, News, Alerts, Calendar, IPO, Corporate Actions & Special Situations, US Government Trades, Market Sentiment, APIs & Data Feeds, Reddit, Portfolio, Splits, Valuation Models, Education, Stock Ideas, Backtesting, Sheets / Excel Add-ins, ETF Screeners, Analyst Ratings & Price Targets, and AI Research, which SecForm4.Com does not cover.

Where might I still rely on SecForm4.Com?

Watchlist, Money Flow, Dividends, Institutional Ownership, Insider Data, Screeners, and Data Visualizations stay with SecForm4.Com. Keep it for those tasks, or budget for a paid plan elsewhere if they matter.

Keep Exploring

Tool ComparisonsSide-by-side comparisons of screeners, portfolio trackers, and research platforms.

Wide Moat StocksBrowse the current moat score ranking and company-level moat notes.

Short InterestDaily tracker for heavily shorted stocks and short squeeze candidates.

Live AnalyticsSee what users are clicking, searching, and voting for across the site.

Research ToolsFind screeners, data platforms, portfolio trackers, and research tools.

Top Tools by Domain RatingThe 50 investing tools with the strongest websites, by Ahrefs Domain Rating.

Feedback

Missing an alternative, or is a listing out of date? Tell me and I will look.

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.