Brian Shah (WG '18) speaks with Dan Aisen, Co-Founder and Head of Quantitative Strategy at IEX. Dan discusses the founding of IEX and the future of high frequency trading. IEX is the subject of Michael Lewis' bestselling book Flash Boys. As part of the founding team, Dan was responsible for building out the core functionality of IEX as a trading venue. As the company grows and evolves, he continues to develop new products and tactics that IEX can use to protect investors from predatory strategies and build a more sustainable and equitable market. Prior to IEX, Dan worked at RBC Capital Markets.