Cramer's Investing Club: We're exiting Union Pacific, considering better risk/reward stocksCNBC • 02/03/22
Union Pacific Corporation CFO Jennifer Hamann to Address the Stifel 2022 Transportation and Logistics ConferencePRNewsWire • 02/01/22
Caterpillar to Supply Locomotives to Union Pacific Railroad, Supporting Investment in World's Largest Battery-Electric Locomotive FleetPRNewsWire • 01/28/22
Union Pacific Railroad to Assemble World's Largest Carrier-Owned Battery-Electric Locomotive FleetPRNewsWire • 01/28/22
Union Pacific Railroad Makes Largest Investment in Wabtec's FLXdrive Battery-Electric LocomotivePRNewsWire • 01/28/22
Union Pacific Corporation (UNP) CEO Lance Fritz on Q4 2021 Results - Earnings Call TranscriptSeeking Alpha • 01/21/22