Step-by-step guide to using the SEC's free EDGAR database for stock research. Find 10-Ks, 10-Qs, insider transactions, and more.
Every SEC filing from every public U.S. company is available for free on EDGAR. This guide shows you how to navigate the system like a professional researcher.
What is EDGAR?
EDGAR (Electronic Data Gathering, Analysis, and Retrieval) is the SEC's online database containing:
- All SEC filings from public companies
- Insider transaction reports
- Mutual fund disclosures
- Includes historical data back to 1996
Website: www.sec.gov/edgar
It's completely free—no registration required for basic access.
Finding Company Filings: Step by Step
Method 1: Company Search
- Go to SEC EDGAR Company Search
- Enter the company name or stock ticker
- Click "Search"
- Browse the filing list
Method 2: Full-Text Search
- Go to EDGAR Full-Text Search
- Enter search terms (e.g., "Tesla 10-K 2024")
- Filter by filing type, date range, or company
- View results
Method 3: Direct URL
If you know the CIK (Central Index Key), go to:
https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=[CIK]&type=10-K
Replace [CIK] with the company's 10-digit identifier.
Key Filing Types and Where to Find Them
| Filing | Description | How to Find |
|---|---|---|
| 10-K | Annual report | Filter by "10-K" |
| 10-Q | Quarterly report | Filter by "10-Q" |
| 8-K | Current report | Filter by "8-K" |
| DEF 14A | Proxy statement | Filter by "DEF 14A" |
| S-1 | IPO registration | Filter by "S-1" |
| 4 | Insider transactions | Filter by "4" |
| 13F | Institutional holdings | Filter by "13F" |
Navigating EDGAR Search Results
When you search for a company, you'll see:
Form Type | Description | Filing Date | File/Film Number
10-K | Annual... | 2025-02-15 | 0001234567-25-000123
10-Q | Quarterly...| 2025-01-15 | 0001234567-25-000122Click the filing number to see the document list.
Reading EDGAR Documents
Document List View
Each filing contains multiple documents:
- Primary document (10-K, 10-Q, etc.) — usually the largest file
- Exhibits — supporting documents, agreements, press releases
- XBRL files — machine-readable financial data
Choosing the Right Format
- HTML — Best for reading in browser
- TXT — Plain text, easiest to search
- PDF — Print-friendly, but not all filings have PDFs
- XBRL — For data extraction and analysis
Pro tip: HTML format often has better navigation with clickable tables of contents.
Advanced EDGAR Features
1. Insider Transaction Search
Track when executives buy or sell stock:
- Go to SEC Insider Transactions
- Search by company or individual
- View Form 4 filings
What to look for:
- Cluster buying by multiple insiders = bullish signal
- CEO selling into strength = potential concern
- Programmatic sales (10b5-1 plans) = less meaningful
2. Institutional Holdings (13F)
See what hedge funds and mutual funds own:
- Search for 13F-HR filings
- Find the spreadsheet of positions
- Track changes quarter to quarter
Top filers to watch:
- Berkshire Hathaway
- Bridgewater Associates
- Renaissance Technologies
3. Set Up Email Alerts
Never miss a filing:
- Complete your search criteria
- Click "Get notifications"
- Enter your email
- Receive alerts when new filings match your criteria
4. Compare Companies
Use EDGAR's comparison tools:
- Download financial data (XBRL format)
- Use SEC's viewer for side-by-side comparison
- Or export to Excel for custom analysis
EDGAR Power Tips
Tip 1: Use the Text Search
Search within filings for specific terms:
- "going concern" — potential survival issues
- "material weakness" — internal control problems
- "related party" — insider transactions
- "litigation" — lawsuit details
Tip 2: Check Filing History
Look at the full filing history to see:
- How often they file 8-Ks (more = more events)
- Any amended filings (10-K/A) — corrections to previous reports
- NT filings — notifications of late filings
Tip 3: Read the Exhibits
Exhibits often contain:
- Full text of material agreements
- Executive employment contracts
- Patent licenses
- Letters from auditors
These can be more informative than the main document.
Tip 4: Compare Year-Over-Year
Download 2-3 years of 10-Ks and compare:
- Changes to risk factors
- Evolution of MD&A discussion
- Shifts in segment breakdown
EDGAR Limitations
- No international companies (unless SEC-registered)
- Limited formatting — documents can be hard to read
- No AI analysis — just raw documents
- Overwhelming volume — no prioritization
Complementing EDGAR with AI
EDGAR gives you the raw data, but analyzing hundreds of pages is time-consuming. MoneySense AI adds:
- Instant summaries of key sections
- Sentiment analysis of management language
- Red flag detection across filings
- Side-by-side comparisons made easy
Use EDGAR for access, MoneySense for analysis.
EDGAR Quick Reference
| Task | URL |
|---|---|
| Company search | sec.gov/cgi-bin/browse-edgar?action=getcompany |
| Full-text search | efts.sec.gov/LATEST/search-index |
| Latest filings | sec.gov/cgi-bin/browse-edgar?action=getcurrent |
| Insider transactions | sec.gov/cgi-bin/browse-edgar?action=getcompany&type=4 |
| Institutional holdings | sec.gov/cgi-bin/browse-edgar?action=getcompany&type=13F |
Related Articles
- **How to Read a 10-K in 15 Minutes** — Efficient analysis strategies
- **SEC Filing Types Explained** — Complete guide to all forms
- **8-K Filings Decoded** — Understanding material events
- **Free Stock Research Tools** — More free resources
Master SEC research. Try MoneySense AI to analyze any EDGAR filing in seconds—get the insights without the hours of reading.