index / Dataroma vs OpenInsider
>_ Dataroma vs OpenInsider
Dataroma and OpenInsider, side-by-side. Compare the facts below, then pick the one that fits your workflow.
Dataroma
OpenInsider
one-liner
Tracks 13F filings and portfolio holdings of 82 notable hedge fund managers and institutional investors
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
aggregates and ranks superinvestor portfolio moves quarterly
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, Value Investing, 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
free
free
via
web
web
audience
retail
retail
upvotes
0
0
Dataroma vs OpenInsider: key differences
- OpenInsider also covers idea generation, research in the workflow.
- OpenInsider lists Retail users; Dataroma does not.
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.
Dataroma
Tracks 13F filings and portfolio holdings of 82 notable hedge fund managers and institutional investors
[↗] visit dataroma.comOpenInsider
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 Dataroma profile page, or the OpenInsider profile page.