This page contains information regarding Star Trek: Discovery, and thus may contain spoilers.
In 3188, he stole the trance worm "Molly" on Hima. When Cleveland Booker stole Molly from him, Traitt took to his ship and pursued Booker as he fled Hima through a debris field. During the pursuit, Traitt said that the cargo belonged to him, to which Booker responded that Molly belonged to itself. As a space-time anomaly was opening, Traitt ended the pursuit.
Traitt located Booker in Mercantile, where a fight ensued, and Booker escaped. Traitt and the local Orion-Andorian authorities followed Booker back to his ship where, despite Traitt claiming he was the Orions' best courier, Ithor killed him for losing the cargo. (DIS: "That Hope Is You, Part 1")