Aristotle Exchange DCM, Inc. and Aristotle Exchange DCO, Inc. ("Underdog Exchange") is a CFTC regulated exchange offering event contracts through a transparent, rules-based marketplace. Designed for performance, reliability, and speed, Underdog Exchange supports sports event contracts across a variety of market types, including pre-game, in-game, and multi-event contract structures where available. The exchange is built to support market integrity, operational resilience, and a reliable participant experience in fast-moving sports markets.