ddbx.us
Insider market intelligence
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
ddbx tracks US insider stock transactions as they happen.ddbx tracks US insider stock transactions as they happen. Every Form 4 filing is scored against a 6-point checklist: who bought, how much, and whether the context supports conviction.
Live push alerts for new filings. Conviction ratings from Routine to Significant. Performance tracking vs market benchmarks. Filters for standout trades.
Track how each deal performs against the S&P 500, Nasdaq, or global indices over time. See which insiders were right and which were not.
No tips, no predictions. Just scored data so you can think for yourself.
A subscription is required to access all content. New users can start with a 7-day free trial, then choose a monthly or annual plan. Prices are shown in-app.
Terms of Use (EULA): https://ddbx.us/terms
Privacy Policy: https://ddbx.us/privacy
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
- Performance updates
The developer, Jonathan Willington, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Jonathan Willington
- Size
- 24.1 MB
- Category
- Finance
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Messaging and Chat
- In-App Purchases
Yes
- ddbx Monthly $9.99
- ddbx Annual $39.99
- Copyright
- © 2026 ddbx