DataSignals Lab builds self-serve data products that turn official public sources into structured, decision-ready feeds. No raw dumps and no black boxes: each tool takes an official dataset (SEC EDGAR, Apple App Store, ClinicalTrials.gov) and adds a transparent analysis layer, so you get an answer instead of a pile of rows. Pay per result, run via API, or connect to an AI agent. Built for traders, quants, fintech, product teams and researchers.
The data products
Financial and market data (SEC EDGAR)
- SEC Form 4 Insider Buying - Cluster Signal Scanner - clusters of insider open-market buying, scored and ranked for research and screening.
- Smart Money 13F - Hedge Fund Buys, Exits and Consensus - quarterly hedge-fund moves and cross-fund consensus from 13F filings.
- SEC 8-K Material Event Monitor - real-time 8-K material events, classified and scored by materiality.
- Biotech Catalyst Monitor - upcoming clinical-trial readouts and results from ClinicalTrials.gov, ranked by potential impact.
Product and app data
- App Store Review Intelligence - aspect-based sentiment, emerging issues and competitor comparison from App Store reviews.
Why DataSignals Lab
- Official, public sources only - SEC EDGAR, Apple App Store, ClinicalTrials.gov. Free, legal, no personal data.
- Transparent methods - every score is explained, so you can verify and reproduce it.
- Verifiable - results link back to the original filing or source.
- Reliable - each product is monitored daily and built on stable APIs.
- Self-serve - pay per result, no subscriptions, no sales calls. API and AI-agent ready.
Financial products are provided as data for research, screening and monitoring - not investment advice. Historical patterns do not guarantee future results.
Keywords: financial data API, SEC EDGAR data, insider trading data, 13F hedge fund holdings, 8-K material events, clinical trial data, app review sentiment, alternative data, self-serve data feeds, AI agent data tools.