Unusually timed trades around Trump’s Iran announcement have raised questions about who knew what and when ...

Insider trading often appears in news about corporate scandals, yet understanding the insider trading rules can clarify this ...

It is well established by empirical research that company insiders realize significant abnormal profits by trading their own company’s stock. They hypothesized that company insiders trade the ...

Leading prediction market platforms Polymarket and Kalshi are taking new steps to try and counter insider trading.

An outcry over insider trading erupted after one Polymarket user made $400,000 betting that Maduro would be ousted, hours before it happened. Here’s why the godfather of prediction markets thinks it's ...

Insider trading activity involves company insiders, such as executives, directors, and employees, engaging in transactions of their own company's stock. Insiders' buy and sell transactions provide ...

Predictions platforms like Kalshi and Polymarket are facing legal challenges, regulatory pushback, and general scrutiny ...

In 2025, the SEC has shifted focus back to traditional insider trading enforcement, with fewer new cases but steady penalties. The approach is more conservative, targeting classic schemes and ...

Polymarket tightened its rules after questions surfaced over whether some prediction market customers engaged in insider ...

The issue of insider trading has always been a hot one in the stock market and investment circles. Whereas illegal insider trading occurs when a person trades in stocks using non-public material ...