Union Pacific Corporation, a prominent American railway enterprise, conducts its primary operations through its subsidiary, Union Pacific Railroad Company. The company provides extensive freight transportation services for a wide array of commodities. Its diverse cargo includes agricultural products like grain, fertilizers, and refrigerated foods; energy resources such as coal, renewables, petroleum, and liquid petroleum gases; and industrial materials encompassing construction products, chemicals, plastics, forest products, metals, ores, soda ash, and sand.