---
source_url: "https://github.com/vibeyclaw/awesome-sec-filings"
title: "GitHub - vibeyclaw/awesome-sec-filings: A curated list of tools, data sources, libraries, and resources for working with SEC filings (13F, 10-K, 10-Q, 8-K) · GitHub"
mirrored_at: 2026-08-14T03:34:09.000Z
host: github.com
cited_in_42a: true
mirror_canonical: "https://index.42a.ai/github.com/vibeyclaw/awesome-sec-filings"
---

> **Original source:** https://github.com/vibeyclaw/awesome-sec-filings

> A curated list of tools, data sources, libraries, and resources for working with SEC filings (13F, 10-K, 10-Q, 8-K, and more).

Whether you're tracking institutional investors through 13F filings, analyzing earnings reports, or building financial data pipelines — this list has you covered.

## Contents

-   [Platforms & Data Sources](#platforms--data-sources)
-   [Libraries & Tools](#libraries--tools)
-   [APIs](#apis)
-   [Datasets](#datasets)
-   [Tutorials & Articles](#tutorials--articles)
-   [Communities](#communities)

## Platforms & Data Sources

### 13F / Institutional Holdings

-   [13F Insight](https://13finsight.com/) - Track institutional investor 13F holdings with AI-powered analysis, position change alerts, and filing summaries.
-   [WhaleWisdom](https://whalewisdom.com/) - 13F filing tracker with historical data, top holders, and portfolio analytics.
-   [Fintel](https://fintel.io/) - Institutional ownership data, insider trading, short interest, and 13F filings.
-   [Whaletrace](https://www.whaletrace.com/) - Visual 13F filing tracker for following hedge fund portfolios.
-   [HoldingsChannel](https://www.holdingschannel.com/) - Top institutional holders and 13F analysis.

### General SEC Filings

-   [SEC EDGAR](https://www.sec.gov/edgar/searchedgar/companysearch) - The official SEC filing system. Free access to all public filings.
-   [SEC Filing Fee Calculator](https://sec-filing-fee-calculator.vercel.app/) - Open-source browser-only calculator for SEC filing fees using the current SEC fee rate, with memo and CSV copy outputs.
-   [Schedule 13D / 13G Deadline Calculator](https://sec-13d-13g-deadline-calculator.vercel.app/) - Open-source browser-only worksheet for common beneficial ownership reporting deadline scenarios, with memo and CSV copy outputs.
-   [Form D Deadline Calculator](https://form-d-deadline-calculator.vercel.app/) - Open-source browser-only worksheet for Regulation D first-sale deadline planning, with memo and CSV copy outputs.
-   [Section 16 / Form 4 Deadline Calculator](https://section-16-deadline-calculator.vercel.app/) - Open-source browser-only worksheet for Forms 3, 4, and 5 ownership-reporting deadline planning, with Form 4 two-business-day notes plus memo, CSV, and ICS outputs.
-   [EDGAR Full-Text Search](https://efts.sec.gov/LATEST/search-index?q=%22machine+learning%22) - Full-text search across all EDGAR filings.
-   [Finterm](https://finterm.xyz/sec-filings) - Free browser-based SEC EDGAR viewer for 10-K, 10-Q, 8-K and DEF 14A filings, with quarterly revenue, net income, EPS and free cash flow derived from us-gaap companyfacts. No account required.
-   [Last10K](https://last10k.com/) - AI-generated summaries of 10-K and 10-Q filings in plain English.
-   [Docoh](https://docoh.com/) - SEC filings with AI-powered analysis and company insights.
-   [Bamsec](https://www.bamsec.com/) - Fast, clean SEC filing viewer.
-   [OpenInsider](http://openinsider.com/) - Real-time insider trading data from SEC Form 4 filings.
-   [Insider Alerts](https://insideralerts.io/) - SEC Form 4 insider buying and selling alerts with watchlists, searchable filings, and Telegram notifications.
-   [TradeInsight.info](https://tradeinsight.info/) - Timely notification service for SEC Form 4 filing + Politician Trade Insight.
-   [Congressional Stock Brain](https://congressionalstockbrain.com/) - AI-powered tool that scores every U.S. congressional STOCK Act trade disclosure for signal strength. Real-time politician trade data with free tier.

## Libraries & Tools

### Python

-   [edgartools](https://github.com/dgunning/edgartools) - A Python library for navigating SEC EDGAR with a clean, Pythonic interface. Supports all filing types.
-   [sec-parser](https://github.com/alphanome-ai/sec-parser) - A robust SEC EDGAR filing parser for extracting structured data from 10-Q, 10-K filings.
-   [disclosure-alpha](https://github.com/alwank/disclosure-alpha) - Deterministic SEC filing analytics for 10-K/10-Q: section extraction, tone and boilerplate metrics, year-over-year diff, and reproducible disclosure risk scores. CLI, Python SDK, HTTP panel screener, and MCP — no LLM required.
-   [python-edgar](https://github.com/edouardswiac/python-edgar) - Download the SEC EDGAR company filing index and parse XBRL data.
-   [sec-api](https://github.com/sec-api/sec-api-python) - Python client for SEC-API.io to query and download SEC filings.
-   [SEC-Edgar-Downloader](https://github.com/jadchaar/sec-edgar-downloader) - Download SEC filings from EDGAR by ticker or CIK.
-   [py-sec-edgar](https://github.com/ryansmccoy/py-sec-edgar) - Tools for working with SEC EDGAR data in Python.
-   [secedgar](https://github.com/sec-edgar/sec-edgar) - SEC EDGAR filings downloader and parser.
-   [filing-firehose](https://github.com/jaablon/filingfirehose-python) - Python client for FilingFirehose. Body-text-classified 8-Ks, activist-tagged 13Ds, ATM detection. Free 72h tier.

### R

-   [edgarWebR](https://github.com/mwaldstein/edgarWebR) - R package for accessing SEC EDGAR filings data.
-   [finreportr](https://github.com/sewardlee337/finreportr) - Download and parse SEC financial reports in R.

### JavaScript / TypeScript

-   [sec-edgar-api](https://github.com/janlukasschroeder/sec-edgar-api) - Node.js client for SEC EDGAR API.

### Command Line

-   [edgar-tool](https://github.com/bellingcat/edgar-tool) - CLI tool from Bellingcat for searching and downloading SEC EDGAR filings.

## APIs

-   [SEC EDGAR API](https://www.sec.gov/edgar/sec-api-documentation) - Official SEC EDGAR RESTful API. Free, no API key required. Rate limited to 10 req/sec.
-   [SEC-API.io](https://sec-api.io/) - Commercial API for real-time SEC filing search, download, and XBRL-to-JSON conversion.
-   [Financial Modeling Prep](https://financialmodelingprep.com/) - SEC filings, financial statements, and institutional holdings API.
-   [Polygon.io](https://polygon.io/) - Market data API with SEC filings and reference data.
-   [FilingFirehose](https://filingfirehose.com/) - Body-text-classified 8-Ks (flags items the filer didn't report — 7.3% of Item 8.01 filings have buried 1.05/5.02/etc.), Schedule 13D/G with 21+ activist filers auto-tagged, S-3/424B5 with ATM offering detection. REST + MCP server + ChatGPT GPT + Python SDK + GitHub Action. Free public tier covers past 72h, no API key. Paid tier from $29/mo.
-   [EDGAR Events](https://edgarevents.com/) - Commercial REST API and webhooks delivering SEC filings as structured JSON: 8-K material items (including Item 1.05 cybersecurity), Schedule 13D/G activist and passive stakes, and merger forms (425, DEFM14A). Self-serve signup, OpenAPI docs, paid tier from $29/mo.

## Datasets

-   [bigtech-ai-stakes](https://github.com/YichengYang-Ethan/bigtech-ai-stakes) - Public-company equity stakes in Anthropic and OpenAI tracked from primary 10-K / 10-Q / 8-K filings, court records, and press releases. Each row tagged with a confidence flag (V / P / S).
-   [SEC EDGAR Full Index](https://www.sec.gov/Archives/edgar/full-index/) - Complete EDGAR filing index, updated quarterly.
-   [SEC Financial Statement Datasets](https://www.sec.gov/dera/data/financial-statement-data-sets) - Structured financial statement data extracted from XBRL filings.
-   [SEC 13F Data (Kaggle)](https://www.kaggle.com/datasets/loisjones/13f-data) - Historical 13F filing data on Kaggle.

## Tutorials & Articles

-   [SEC EDGAR Beginner's Guide](https://www.sec.gov/oiea/Article/edgarguide.html) - Official SEC guide to using EDGAR.
-   [Analyzing 13F Filings with Python](https://blog.quant-quest.com/analyzing-13f-filings/) - Tutorial on parsing and analyzing 13F data programmatically.
-   [Understanding Institutional 13F Filings](https://www.investopedia.com/terms/1/13f.asp) - Investopedia explainer on 13F filings.

## Communities

-   [r/SecurityAnalysis](https://www.reddit.com/r/SecurityAnalysis/) - Reddit community for fundamental analysis and SEC filing discussion.
-   [r/investing](https://www.reddit.com/r/investing/) - General investing discussion.
-   [Quantocracy](https://quantocracy.com/) - Aggregator for quantitative finance blog posts.
-   [KeepRule](https://keeprule.com/) - Free investment principles knowledge base with 500+ rules from Buffett, Munger, Graham and more, organized by investing scenarios.

## Contributing

Contributions welcome! Please read the [contributing guidelines](https://github.com/vibeyclaw/awesome-sec-filings/blob/main/CONTRIBUTING.md) first.

## License