You can access the SEC Ownership Intelligence programmatically from your own applications by using the Apify API. You can also choose the language preference from below. To use the Apify API, you’ll need an Apify account and your API token, found in API & Integrations in Apify Console.

Python

JavaScript

CLI

OpenAPI

HTTP

MCP

1from apify_client import ApifyClient
2
3# Initialize the ApifyClient with your Apify API token
4# Replace '<YOUR_API_TOKEN>' with your token.
5client = ApifyClient("<YOUR_API_TOKEN>")
6
7# Prepare the Actor input
8run_input = {
9    "recordInput": {
10        "mode": "inline",
11        "records": [{
12                "schemaVersion": "1.0",
13                "recordType": "secForm4Transaction",
14                "recordId": "example-form4",
15                "parser": { "name": "sec.ownership.form4" },
16                "time": { "filedAt": "2026-07-09T12:00:00Z" },
17                "data": {
18                    "issuer": { "cik": "0000320193" },
19                    "securityKey": "CUSIP-037833100",
20                    "reportingParty": "0001214128",
21                    "transaction": {
22                        "transactionDate": "2026-07-08",
23                        "acquiredDisposedCode": "A",
24                        "amount": "10",
25                    },
26                    "evidence": ["ev-form4"],
27                },
28            }],
29    },
30    "subjectFilters": ["0000320193"],
31}
32
33# Run the Actor and wait for it to finish
34run = client.actor("bb-tradetec/sec-ownership-intelligence-aggregator").call(run_input=run_input)
35
36# Fetch and print Actor results from the run's dataset (if there are any)
37print(f"💾 Check your data here: https://console.apify.com/storage/datasets/{run.default_dataset_id}")
38for item in client.dataset(run.default_dataset_id).iterate_items():
39    print(item)
40
41# 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/python/docs/quick-start

SEC Ownership Intelligence – 13D/G, Form 4 & 13F API in Python

The Apify API client for Python is the official library that allows you to use SEC Ownership Intelligence API in Python, providing convenience functions and automatic retries on errors.

Install the apify-client

$pip install apify-client

Other API clients include:

SEC Ownership Intelligence API in JavaScript

SEC Ownership Intelligence API through CLI

SEC Ownership Intelligence OpenAPI definition

SEC Ownership Intelligence API

SEC 13D/G Ownership Changes – Evidence API

bb-tradetec/sec-13dg-ownership-change-normalizer

Normalize official structured SEC Schedule 13D/G filings into issuer, reporting-person, security, ownership-change, and bounded purpose-evidence records with stateless cursors.

SEC Schedule 13D Activist Ownership Scraper

automation-lab/sec-schedule-13d-ownership-scraper

📈 Extract SEC Schedule 13D and 13D/A activist ownership filings, reporting persons, shares, percentages, CUSIPs, Item 4 purpose, and canonical links.

Stas Persiianenko

SEC EDGAR Scraper — 10-K, 8-K, Form 4 & 13F

khadinakbar/sec-edgar-all-in-one-scraper

Scrape SEC EDGAR — 10-K, 10-Q, 8-K, Form 4 insiders, 13F holdings, 13D/G stakes, DEF 14A, Form D, XBRL facts, full-text search. 9 modes auto-detected from ticker/CIK/accession/URL/keyword. MCP-ready, free official SEC API. $0.005/result.

Khadin Akbar

SEC 13D 13G Ownership Filings Scraper

neuton/sec-13d-13g-ownership-filings-scraper

Find recent SEC Schedule 13D and 13G beneficial ownership filings by ticker or CIK. Export filer metadata, filing dates, accession numbers, form type, and SEC filing URLs.

Ashwin Prasad

SEC Schedule 13D/13G Beneficial Ownership Scraper API

pink_comic/sec-schedule-13d-13g-beneficial-ownership

Search official SEC EDGAR Schedule 13D and 13G beneficial-ownership filing metadata by issuer, reporting person, CIK, accession, form, amendment, date, and state. Returns source-linked, bounded filer-submitted evidence.

Ava Torres

Regulatory Filings MCP — SEC, 13F & Insider for AI Agents

nexgendata/regulatory-filings-mcp

MCP server exposing SEC filings — 13F, Form 4, 8-K, 13D, IPO and short-interest data — as 17 agent tools. Connect Claude, Cursor, n8n or the OpenAI Agents SDK. Not investment advice.

NexGenData

SEC Form 4 Insider Monitor: Filing Changes

getascraper/sec-form4-insider-monitor

Monitor official SEC Form 4 and Form 4/A filings by ticker or CIK. Get source-linked insider transaction records and NEW or CHANGED events for research and compliance workflows. Not investment advice.

GetAScraper

SEC EDGAR Filings API — Official Source, No API Key

nexgendata/sec-edgar-filings-api

Official U.S. SEC EDGAR filings in one API. Pick a filing type — Form D, Form 4 insider trades, 8-K, 13F holdings, 13D/G, S-1/IPO, ADV, NPORT, XBRL and 20+ more — and get clean structured records by ticker, company, CIK or date. Official source. No API key. Pay per record.

NexGenData

SEC EDGAR Scraper

constructive_calm/sec-edgar-scraper

Fetches SEC EDGAR filings, normalized financial statements, XBRL facts, insider trades (Form 4), institutional holdings (13F), activist stakes (13D/G), full-text search hits, and parsed 8-K items via official SEC APIs. Zero anti-bot. Optional AI summaries.