
DeveloperTools.Tech
FreeFormatter
JSON Formatter & Validator
1tools
AllDevToolsHub
DeveloperToolStack
DevNestTools
A collection of developer tools in one place in your browser

Finviz Insider Trading
Sec Form 4
InsiderMonkey Screener
MarketChameleon Insider Trades Screener
Insider Tracking
FinViz
Gurufocus Insider
OpenInsider is an SEC Form 4 insider screener that allows you to monitor the insider trading filings for insider buying and selling.

Which is more popular?
Based on our record, OpenInsider seems to be more popular. It has been mentioned 55 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | devtoolsadvanced.com | openinsider.com |
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What each product offers, as listed by its team.


No features have been listed yet.
Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
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I USED OPENINSIDER TO SEE WHAT RICH PEOPLE BUY !
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using DevTools Advanced and OpenInsider. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Tracking DevTools Advanced since Jul 2023.
That said, you can verify my math with the share ownership from the most recent 10K-A, Jason Hope's last Form 13, the open short interest listed on Nasdaq.com, and the daily volume from ChartExchange. If you don't know about volume &... Source: about 3 years ago
Not for finding the next NVDA, but this is a cool website http://openinsider.com/. Source: over 3 years ago
I've been buying a little bit of any regional bank that's down if they show up on openinsider.com with a recent cluster of insider buying. I figure their CFO knows best. Source: over 3 years ago
When comparing DevTools Advanced and OpenInsider, you can also consider the following products.

FOSS tools for developers
Compare DeveloperTools.Tech to DevTools Advanced or OpenInsider:
Finviz Insider Trading platform allows you to perform trades, investments, and transactions in the company’s stock shares.
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Freeformatter is a platform that contains free online tools for developers, including formatters (json, html, xml, sql, etc.), minifiers (css, javascript), compactors, validators, and much more.
Compare FreeFormatter to DevTools Advanced or OpenInsider:

Sec Form 4 is a real-time insider data providing platform that shows insider trades, transactions, buying, and selling data.
Compare Sec Form 4 to DevTools Advanced or OpenInsider:

The JSON Formatter was created to help with debugging.
Compare JSON Formatter & Validator to DevTools Advanced or OpenInsider:

InsiderMonkey Screener provides a real-time resource for insider trading and hedge funds.
Compare InsiderMonkey Screener to DevTools Advanced or OpenInsider: