index / Filing Shock vs OpenInsider
>_ Filing Shock vs OpenInsider
Filing Shock and OpenInsider, side-by-side. Compare the facts below, then pick the one that fits your workflow.
Filing Shock
OpenInsider
one-liner
Analyzes SEC filings for insider activity and dilution risk with source-linked evidence and alerts
Tracks SEC Form 4 insider trading filings in real-time with screeners for cluster buys, officer purchases, and penny stock insider activity
best for
—
monitoring insider buying and selling patterns in us equities to generate trading ideas
key feature
source-linked evidence extraction from SEC filings
real-time SEC Form 4 cluster buy detection (multiple insiders buying same stock)
who uses it
—
Retail
asset class
Equities
Equities
function
Research
Research, Screeners
strategies
Event-Driven / Special Situations, Fundamental Analysis
Event-Driven / Special Situations, Fundamental Analysis, Value Investing
workflow
—
Idea Generation, Research
instruments
Stocks
Stocks
regions
North America
North America
pricing
FREE-$$$
FREE
free tier
yes
yes
model
freemium
free
via
web
web
audience
retail
retail
upvotes
0
0
Filing Shock vs OpenInsider: key differences
- OpenInsider also covers idea generation, research in the workflow.
- OpenInsider lists Retail users; Filing Shock does not.
- OpenInsider is tagged for value investing.
about OpenInsider
openinsider tracks sec form 4 insider trading filings in real-time, displaying purchases and sales by corporate insiders. screeners filter for cluster buys (multiple insiders buying the same stock), officer purchases, penny stock insider activity, and transactions by size/role.
Filing Shock
Analyzes SEC filings for insider activity and dilution risk with source-linked evidence and alerts
[↗] visit filingshock.appOpenInsider
Tracks SEC Form 4 insider trading filings in real-time with screeners for cluster buys, officer purchases, and penny stock insider activity
[↗] visit openinsider.comSee full data, pricing and alternatives on the Filing Shock profile page, or the OpenInsider profile page.