David G. Seymour serves as Executive Vice President and Chief Operating Officer at American Airlines Group Inc., where he oversees the company's global flight operations, maintenance and engineering, airports, and inflight services. With nearly three decades of experience in the aviation industry, Seymour joined American Airlines in 1992 as a pilot and progressively advanced through leadership roles in flight operations. His early career included managing pilot training programs, crew scheduling, and flight operations control, establishing a strong foundation in operational excellence and safety. Seymour's notable achievements include playing a pivotal role in the successful integration of flight operations following the 2013 merger with US Airways, which created one of the world's largest airlines. He rose to Senior Vice President of Flight in 2013, where he spearheaded initiatives to enhance reliability, reduce delays, and improve safety metrics amid growing network complexity. During the COVID-19 pandemic, Seymour led the airline's operational response, ensuring safe ramp-down and ramp-up of flights while prioritizing employee and customer well-being. In his current role since 2022, Seymour drives American Airlines' commitment to operational efficiency, innovation, and customer experience, reporting directly to CEO Robert D. Isom. Under his leadership, the company has achieved record on-time performance and advanced sustainability efforts, including fleet modernization and fuel-efficient practices, solidifying American Airlines' position as a leader in the industry.