Jackie Rees Ulmer
Associate Professor of Management,
Management Information Systems
The Krannert School offers a world-class business education in an intimate, family-oriented atmosphere.
Expert FAQ: Why Insider Trading Hurts Us, and How We Can Fix It
Insider trading occurs when someone – the ‘insider’ – uses information that has not been made public yet to trade a company’s stock or other securities, such as bonds and stock options.