Union Pacific Corporation

UNP·NYSE·$271.10Share Price as of 11/2·$161BMarket Cap as of 11/2

Financials

10-QQ3 ended 09/30/2610/22/26 10-QQ2 ended 06/30/2607/23/26 10-QQ1 ended 03/31/2604/23/26 10-KFY 202502/06/26 10-QQ3 ended 09/30/2510/23/25

Disclosures

8-KCurrent report10/22/26 8-KCurrent report10/16/26 8-KCurrent report07/23/26 8-KCurrent report05/18/26 8-KCurrent report04/23/26

Prospectuses and Registrations

424B3Prospectus10/01/25 S-4/ARegistration (business combination, amended)09/30/25 S-4Registration (business combination)09/16/25 424B5Prospectus supplement02/12/25 424B2Prospectus for primary offering02/10/25

Proxies

DEF 14ADefinitive proxy03/25/26 PX14A6GLetter to shareholders04/03/25 DEF 14ADefinitive proxy03/25/25 DEFA14AAdditional proxy materials03/25/25 DEF 14ADefinitive proxy03/26/24

Ownership

Form 4Insider transaction10/20/26 Form 4Insider transaction10/20/26 Form 4Insider transaction10/20/26 Form 4Insider transaction10/01/26 Form 4Insider transaction10/01/26

Other

11-KEmployee stock purchase plan report06/26/26 11-KEmployee stock purchase plan report06/26/26 11-KEmployee stock purchase plan report06/26/26 11-KEmployee stock purchase plan report06/26/26 CORRESPCorrespondence with the SEC09/30/25