Oqro is a financial data platform that aggregates four types of public records for US-listed companies: insider trades, hedge fund 13F holdings, congressional stock transactions, and federal contracts. Each data point is linked directly to its corresponding official filing, allowing users to verify the source. The platform covers filings from entities such as Berkshire Hathaway, individual insiders like Tim Cook and Jeff Bezos, politicians such as Nancy Pelosi, and fund managers including Bridgewater Associates and ARK Investment Management. The tool provides a search function that lets users check any company in seconds, displaying recent moves with details such as transaction type, dollar amount, share count, price, and filing dates. An AI assistant is available to answer questions about specific filings. The interface presents a feed of notable transactions, including position changes (increased, reduced, new) and portfolio percentages for fund filings. Typical use cases include tracking insider buying or selling activity, monitoring hedge fund portfolio adjustments, reviewing congressional stock disclosures, and identifying federal contract awards. Users can follow individual insiders, politicians, or funds to stay updated on their moves. The service is free to start with no commitment required, and users can cancel at any time. No specific technical requirements are mentioned beyond a web browser to access the site at oqro.io.