VOL. XCIV, NO. 247

★ FINANCIAL TOOLS & SERVICES DIRECTORY ★

PRICE: 5 CENTS

Sunday, October 5, 2025

View SecForm4.ComView Stock UnlockBack to Home

Head-to-head

SecForm4.Com vs Stock Unlock comparison

Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.

Quick takeaways

SecForm4.Com adds 13D/13G, 13F, Investor Holdings, Money Flow, and Dividend coverage that Stock Unlock skips.

Stock Unlock includes Stock Comparison, ETF Overview, ETF Holdings, Portfolio, Dividends, Scores, Valuation Models, Analyst Forecasts, Analyst Recommendations, Analyst Price Targets, AI, AI Report, Education, Blogs, and Newsletters categories that SecForm4.Com omits.

SecForm4.Com highlights: Real-time insider trading tracker with watchlists (“Insider Watch”) and email alerts. Advanced users can track up to 100; Pro removes the cap., Insider Trading Screener to filter by role, sector, or time window. Available only on Pro; free/non-subscribers see data delayed by six months., and Dividend Stock Screener with filters for yield and volume, plus an option to highlight recent insider buying (Pro feature)..

Stock Unlock is known for: Coverage of more than 130,000 stocks and ETFs across 65 global exchanges., Portfolio tracking through manual entry or broker connections (via SnapTrade integration)., and Custom watchlists with event notifications and alerts..

Stock Unlock keeps a free entry point that SecForm4.Com lacks.

SecForm4.Com logo

SecForm4.Com

secform4.com

A US-focused insider trading and ownership tracking service with real-time alerts, institutional dashboards, and specialized screeners. Plans gate access to features: Advanced allows up to 100 watchlist alerts, while Pro unlocks unlimited alerts, user-defined triggers, and daily CSV downloads. Several modules (insider screener, dividend screener, buy/sell ratios) are Pro-only. Both tiers include a 7-day free trial.

Platforms

Web

Pricing

Subscription

Quick highlights

  • Real-time insider trading tracker with watchlists (“Insider Watch”) and email alerts. Advanced users can track up to 100; Pro removes the cap.
  • Insider Trading Screener to filter by role, sector, or time window. Available only on Pro; free/non-subscribers see data delayed by six months.
  • Dividend Stock Screener with filters for yield and volume, plus an option to highlight recent insider buying (Pro feature).
  • Buy/sell ratio charts showing both number of filings and dollar flow. Available in Pro.
  • Interactive sector and industry graphs to explore insider activity across time and industries.

Community votes (overall)

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Stock Unlock logo

Stock Unlock

stockunlock.com

Hands-on review

Global stock and ETF research platform with screeners, valuation tools, customizable charts, and portfolio tracking. The free plan comes with meaningful but tight limits—such as two manual portfolios, one 10-ticker watchlist, and capped screener results—while paid tiers unlock the full feature set. Billing is monthly or yearly, with a 30-day money-back guarantee.

Platforms

Web

Pricing

Free
Subscription

Quick highlights

  • Coverage of more than 130,000 stocks and ETFs across 65 global exchanges.
  • Portfolio tracking through manual entry or broker connections (via SnapTrade integration).
  • Custom watchlists with event notifications and alerts.
  • Proprietary “Insights Score” summarizing a company’s fundamentals at a glance.
  • Stock Screener with dozens of filters, plus the ability to compare results by Insights Score.

Community votes (overall)

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Overlap

Shared focus areas

6 overlaps

Mutual strengths include Insider Data, Institutional Data, and Watchlist plus 3 more areas.

Where they differ

SecForm4.Com

Distinct strengths include:

13D/13G
13F
Investor Holdings
Money Flow
Dividend
  • Real-time insider trading tracker with watchlists (“Insider Watch”) and email alerts. Advanced users can track up to 100; Pro removes the cap.
  • Insider Trading Screener to filter by role, sector, or time window. Available only on Pro; free/non-subscribers see data delayed by six months.
  • Dividend Stock Screener with filters for yield and volume, plus an option to highlight recent insider buying (Pro feature).
  • Buy/sell ratio charts showing both number of filings and dollar flow. Available in Pro.

Stock Unlock

Distinct strengths include:

Stock Comparison
ETF Overview
ETF Holdings
Portfolio
Dividends
Scores
Valuation Models
Analyst Forecasts
  • Coverage of more than 130,000 stocks and ETFs across 65 global exchanges.
  • Portfolio tracking through manual entry or broker connections (via SnapTrade integration).
  • Custom watchlists with event notifications and alerts.
  • Proprietary “Insights Score” summarizing a company’s fundamentals at a glance.

Feature-by-feature breakdown

AttributeSecForm4.ComStock Unlock
Categories

Which research workflows each platform targets

Shared: Insider Data, Institutional Data, Watchlist, Screeners, Data Visualizations, Alerts

Unique: 13D/13G, 13F, Investor Holdings, Money Flow, Dividend

Shared: Insider Data, Institutional Data, Watchlist, Screeners, Data Visualizations, Alerts

Unique: Stock Comparison, ETF Overview, ETF Holdings, Portfolio, Dividends, Scores, Valuation Models, Analyst Forecasts, Analyst Recommendations, Analyst Price Targets, AI, AI Report, Education, Blogs, Newsletters

Asset types

Supported asset classes and universes

Stocks, Options, Bonds

Stocks, ETFs

Experience levels

Who each product is built for

Beginner, Intermediate, Advanced

Beginner, Intermediate, Advanced

Platforms

Where you can access the product

Web

Web

Pricing

High-level pricing models

Subscription

Free, Subscription

Key features

Core capabilities called out by each vendor

Unique

  • Real-time insider trading tracker with watchlists (“Insider Watch”) and email alerts. Advanced users can track up to 100; Pro removes the cap.
  • Insider Trading Screener to filter by role, sector, or time window. Available only on Pro; free/non-subscribers see data delayed by six months.
  • Dividend Stock Screener with filters for yield and volume, plus an option to highlight recent insider buying (Pro feature).
  • Buy/sell ratio charts showing both number of filings and dollar flow. Available in Pro.
  • Interactive sector and industry graphs to explore insider activity across time and industries.
  • 13D/13G daily filings with historical access and CSV export. Pro required.

Unique

  • Coverage of more than 130,000 stocks and ETFs across 65 global exchanges.
  • Portfolio tracking through manual entry or broker connections (via SnapTrade integration).
  • Custom watchlists with event notifications and alerts.
  • Proprietary “Insights Score” summarizing a company’s fundamentals at a glance.
  • Stock Screener with dozens of filters, plus the ability to compare results by Insights Score.
  • Built-in DCF (Discounted Cash Flow) calculator for valuation work.
Tested

Verified by hands-on testing inside Find My Moat

Not yet

Yes

Editor pick

Featured inside curated shortlists

Standard listing

Standard listing

Frequently Asked Questions

Which workflows do SecForm4.Com and Stock Unlock both support?

Both platforms cover Insider Data, Institutional Data, Watchlist, Screeners, Data Visualizations, and Alerts workflows, so you can research those use cases in either tool before digging into the feature differences below.

Which tool offers a free plan?

Stock Unlock offers a free entry point, while SecForm4.Com requires a paid subscription. Review the pricing table to see how the paid tiers compare.

How can you access SecForm4.Com and Stock Unlock?

Both SecForm4.Com and Stock Unlock prioritize web or desktop access. Investors wanting a mobile-first workflow may need to rely on responsive web views.

What unique strengths set the two platforms apart?

SecForm4.Com differentiates itself with Real-time insider trading tracker with watchlists (“Insider Watch”) and email alerts. Advanced users can track up to 100; Pro removes the cap., Insider Trading Screener to filter by role, sector, or time window. Available only on Pro; free/non-subscribers see data delayed by six months., and Dividend Stock Screener with filters for yield and volume, plus an option to highlight recent insider buying (Pro feature)., whereas Stock Unlock stands out for Coverage of more than 130,000 stocks and ETFs across 65 global exchanges., Portfolio tracking through manual entry or broker connections (via SnapTrade integration)., and Custom watchlists with event notifications and alerts..

Keep exploring

Stay on top of related tools

Browse the categories and profiles that overlap most with this comparison to round out your shortlist.

Recommended tools

These profiles share overlapping coverage with both sides of this matchup.

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.