The Insider Transactions API provides structured JSON data on legal insider trading activity for public companies. It includes purchases, sales, and derivative transactions by corporate officers, directors, or large shareholders. Get complete insider transaction report content with details on the key executive, the nature of the transaction (number of stocks sold/purchased, their value, shares after transaction and more). Set up a date range to get insider transactions that took place within the given window.
Utilize insider transaction data to monitor share purchases and sales of insiders, easily integratable as structured JSON via REST API. Many investors mimic activities of key executives as a portfolio management strategy, and the API allows you to build this in-demand feature for your platform. Insider trading data is useful for investment platforms, corporate governance dashboards, compliance tools, and market research applications that focus on of insider activity.
– Track insider purchases and sales for public companies
– Analyze trends in executive or director trading
– Monitor derivative transactions such as stock options or restricted stock units
– Integrate insider activity into investment or compliance dashboards
– Evaluate corporate governance and insider ownership changes over time
- Reporting Owner Details – Officer, director, or large shareholder information with company metadata
- Non-Derivative Transactions – Stock purchases and sales including shares, price, and post-transaction holdings for comparison
- Derivative Transactions – Stock options, RSUs, and other derivatives with execution and holding data
- Footnotes – All explanations in the insider transaction reports for the full evaluation of transaction events, supporting notes for transactions (e.g., Rule 10b5-1 plans)
- Signature & Legal Info – SEC filing signature, remarks, dates
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- JSON REST API
- Excel CSV download
- PDF reports
- Email link
{
"status": {
"code": 200,
"message": "OK",
"details": ""
},
"result": {
"period_of_report": "2025-08-21",
"reporting_owner": [
{
"owner_id": {
"owner_cik": "1557979",
"name": "Zapolsky David"
},
"address": {
"street1": "P.O. BOX 81226",
"street2": "",
"city": "SEATTLE",
"stateOrCountry": "WA",
"postal_code": "98108-1226"
},
"owner_role": {
"is_director": 0,
"is_officer": 1,
"is_ten_percent_owner": 0,
"is_other": 0,
"insider": "Senior Vice President"
}
}
],
"non_derivative_table": [
{
"security": "Common Stock, par value $.01 per share",
"activity_date": "2025-08-21",
"deemed_execution_date": "",
"transaction": {
"code": "M",
"equity_swap": "0"
},
"transaction_timeliness": "",
"transaction_amounts": {
"shares": "8760",
"share_per_price": "0",
"currency": "USD",
"acquired_disposed_code": "A"
},
"post_transaction": {
"holding": "55790"
},
"ownership_nature": {
"direct_or_indirect": "D",
"ownership": ""
}
},
{
"security": "Common Stock, par value $.01 per share",
"activity_date": "2025-08-21",
"deemed_execution_date": "",
"transaction": {
"code": "M",
"equity_swap": "0"
},
"transaction_timeliness": "",
"transaction_amounts": {
"shares": "3940",
"share_per_price": "0",
"currency": "USD",
"acquired_disposed_code": "A"
},
"post_transaction": {
"holding": "59730"
},
"ownership_nature": {
"direct_or_indirect": "D",
"ownership": ""
}
}
],
"derivative_table": [
{
"derivatives": {
"security": "Restricted Stock Unit Award",
"activity_date": "2025-08-21",
"deemed_execution_date": "",
"transaction": {
"code": "M",
"equity_swap": "0"
},
"transaction_timeliness": "",
"transaction_amounts": {
"shares": "8760",
"share_per_price": "0",
"currency": "USD",
"acquired_disposed_code": "D"
},
"post_transaction": {
"shares_owned": "17540"
},
"ownership_nature": {
"direct_or_indirect": "D"
}
}
},
{
"derivatives": {
"security": "Restricted Stock Unit Award",
"activity_date": "2025-08-21",
"deemed_execution_date": "",
"transaction": {
"code": "M",
"equity_swap": "0"
},
"transaction_timeliness": "",
"transaction_amounts": {
"shares": "3940",
"share_per_price": "0",
"currency": "USD",
"acquired_disposed_code": "D"
},
"post_transaction": {
"shares_owned": "77980"
},
"ownership_nature": {
"direct_or_indirect": "D"
}
}
}
],
"footnotes": [
{
"id": "F1",
"text": "This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on 11/12/2024."
},
{
"id": "F2",
"text": "Represents the weighted average sale price. The highest price at which shares were sold was $221.61 and the lowest price at which shares were sold was $220.62."
},
{
"id": "F3",
"text": "Represents the weighted average sale price. The highest price at which shares were sold was $222.45 and the lowest price at which shares were sold was $221.62."
},
{
"id": "F4",
"text": "Converts into Common Stock on a one-for-one basis."
}
],
"signature": [
{
"signature_date": "2025-08-25",
"signature_name": "/s/ by Mark F. Hoffman as attorney-in-fact for David Zapolsky, Senior Vice President, Chief Global Affairs & Legal Officer",
"remarks": "The reporting person undertakes to provide, upon request by the staff of the SEC, the issuer, or a security holder of the issuer, full information regarding the number of shares transacted at each price, with respect to all transactions reported on this ..."
}
]
}
}Need help, have questions? Get in touch with Support.
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