Insider Trading Education Center
Learn about insider trading, SEC filings, and how to use insider activity data for investment research.
Famous Insider Trading Cases: 10 Cases That Made History
The most notable insider trading cases in history, from Ivan Boesky to Martha Stewart to the SAC Capital investigation.
Martha Stewart Insider Trading Case: What Really Happened
The complete story of Martha Stewart's insider trading scandal, including the ImClone stock sale, trial, and conviction.
Raj Rajaratnam & Galleon Group: The Wiretap Case
How the SEC and FBI used wiretaps to bring down Raj Rajaratnam's $7 billion hedge fund in the largest insider trading case in history.
Ivan Boesky: The Case That Changed Wall Street Forever
The Ivan Boesky insider trading scandal of the 1980s that led to sweeping regulatory reforms and inspired the film Wall Street.
SAC Capital: The Hedge Fund Built on Inside Information
The story of SAC Capital, Steven A. Cohen's hedge fund that paid a record $1.8 billion penalty for insider trading.
Enron Insider Trading: How Executives Sold Before the Collapse
How Enron executives sold hundreds of millions in stock while encouraging employees to buy, before the company's collapse.
Famous Insider Buying Stories: When Buying Paid Off Big
Notable examples of insider buying that preceded major stock gains, from Jamie Dimon's JPMorgan purchase to pandemic-era buys.
Congressional Insider Trading: Notable Cases of Politicians Trading on Privileged Info
Documented cases of Congressional insider trading, from the COVID-19 stock sales to historical examples.