# StockInsider

> StockCircle helps you track the best investors like Warren Buffett and analyze Congress stock trades from politicians like Nancy Pelosi.

StockCircle helps you track the best investors like Warren Buffett and analyze Congress stock trades from politicians like Nancy Pelosi. Get detailed insights into politician stock trades, insider trading patterns, and investment portfolios.

## Facts
- Website: https://stockinsiderapp.com
- Pricing: freemium
- Categories: Mobile Apps
- LotsDirectory page: https://lots.directory/products/stockinsider
- Listing state: Unclaimed. We listed this product from its public website, and its owner has not claimed it yet.

## Detailed info

## What is StockInsider?

StockInsider is an informational and research app for investor portfolios, Congress stock trades, and insider activity. The data is sourced from official public filings, and the app is free on iOS and Android.

## What StockInsider does

Institutional holdings come from SEC Form 13F, insider transactions from Form 4, and congressional trades from disclosures required under the STOCK Act. Open any investor or fund to see the full portfolio, position sizes, recent transactions, and estimated cost basis. Congress trades from the House and Senate are collected into one feed. Insider trades are turned into a timeline. Notifications can be turned on when a tracked investor, politician, or insider makes a move.

## Who StockInsider is for

StockInsider is for people who want to study investor portfolios, Congress stock trades, and insider activity. It does not provide investment advice. The person using it is always responsible for their own investment decisions.

## How StockInsider works

Filings only capture what regulators require to be disclosed. Smaller positions and certain transaction types may not appear in public filings, and there can be a reporting delay between when a trade happens and when it must be disclosed. StockInsider organizes these public records into a feed and a timeline. Download is on the App Store and Google Play.

## Key features

- Institutional portfolios from SEC Form 13F, with position sizes, recent transactions, and estimated cost basis.
- Congress stock trades from senators and representatives, disclosed under the STOCK Act, in one feed for the House and Senate.
- Insider trades by company executives, directors, and large shareholders, reported on SEC Form 4 and shown as a timeline.
- Notifications for a tracked investor, politician, or insider.
- Portfolios named on the site include Warren Buffett at Berkshire Hathaway, Cathie Wood at ARK Invest, and Michael Burry at Scion Asset Management.
- Also named are Nancy Pelosi, Ray Dalio at Bridgewater Associates, and Bill Ackman at Pershing Square.
- Free to download on iOS and Android, on the App Store and Google Play.

## Facts from stockinsiderapp.com, checked 17 October 2026

- StockInsider does not provide investment advice.
- Holdings data is SEC Form 13F, insider trades are Form 4, and Congress trades follow the STOCK Act.
- The app is free on iOS and Android.

Written from StockInsider's own website ([Homepage](https://stockinsiderapp.com/)). The maker can claim this listing to edit it.

## FAQ

### Where does the trading data come from?
All data is sourced from official public filings. Institutional holdings come from SEC Form 13F, insider transactions from Form 4, and congressional trades from disclosures required under the STOCK Act.

### Does StockInsider provide investment advice?
No. StockInsider is an informational and research tool. It does not provide investment advice. The person using it is always responsible for their own investment decisions.

### Which investors can be followed?
The site names Warren Buffett, Cathie Wood, Michael Burry, Ray Dalio, and Bill Ackman, alongside Nancy Pelosi. New investors and portfolios are added regularly.

### Is the trade data complete?
Filings only capture what regulators require to be disclosed. Smaller positions and certain transaction types may not appear in public filings, and there can be a reporting delay between when a trade happens and when it must be disclosed.

### Is StockInsider free?
Yes. StockInsider can be downloaded on iOS and Android, and tracking of investor portfolios, Congress trades, and insider activity is free.

---
Source: https://lots.directory/products/stockinsider · Machine-readable context by LotsDirectory.