Union Pacific Corp
UNPNYSECIK 100885IndustrialsFiscal year ends Dec 31
Reports and events: 365 filings
Newest first, by EDGAR acceptance time (Eastern). Each filing’s page lists its documents on sec.gov and, for 10-K and 10-Q reports, the extracted sections.
What the forms are: 10-K, 10-Q, 8-K, Form 4, DEF 14A, Schedule 13D, Schedule 13G, amendments, accession numbers.
| Filed | Form | What it is | Accession number |
|---|---|---|---|
| 2026-10-2219:45 ET | 10-Q | Quarterly reportPeriod 2026-09-30 | 0000100885-26-000321 |
| 2026-10-2211:46 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000100885-26-000319 |
| 2026-10-1613:01 ET | 8-K | 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000100885-26-000305 |
| 2026-07-2319:48 ET | 10-Q | Quarterly reportPeriod 2026-06-30 | 0000100885-26-000250 |
| 2026-07-2311:46 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000100885-26-000249 |
| 2026-05-1820:15 ET | 8-K | 5.07 Shareholder vote results | 0000100885-26-000174 |
| 2026-04-2319:07 ET | 10-Q | Quarterly reportPeriod 2026-03-31 | 0000100885-26-000155 |
| 2026-04-2311:46 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000100885-26-000154 |
| 2026-03-2520:17 ET | DEF 14A | Proxy statementPeriod 2026-05-14 | 0000100885-26-000098 |
| 2026-02-0615:03 ET | 10-K | Annual reportPeriod 2025-12-31 | 0000100885-26-000037 |
| 2026-01-2712:47 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000100885-26-000032 |
| 2025-12-1922:04 ET | 8-K | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000100885-25-000347 |
| 2025-12-1221:18 ET | 8-K | 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000100885-25-000345 |
| 2025-11-1713:45 ET | 8-K | 5.07 Shareholder vote results; 8.01 Other events; 9.01 Financial statements and exhibits | 0000100885-25-000332 |
| 2025-11-0622:01 ET | 8-K | 8.01 Other events | 0001193125-25-270046 |
| 2025-10-2319:42 ET | 10-Q | Quarterly reportPeriod 2025-09-30 | 0000100885-25-000321 |
| 2025-10-2311:47 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000100885-25-000320 |
| 2025-09-1015:31 ET | 8-K | 7.01 Regulation FD disclosure | 0000100885-25-000271 |
| 2025-07-2921:30 ET | 8-K | 1.01 Entry into a material agreement; 9.01 Financial statements and exhibits | 0001193125-25-168150 |
| 2025-07-2911:16 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001193125-25-167154 |
| 2025-07-2419:32 ET | 10-Q | Quarterly reportPeriod 2025-06-30 | 0000100885-25-000253 |
| 2025-07-2413:05 ET | 8-K | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000100885-25-000252 |
| 2025-07-2411:47 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000100885-25-000250 |
| 2025-05-0920:54 ET | 8-K | 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000100885-25-000162 |
| 2025-05-0920:16 ET | 8-K | 5.07 Shareholder vote results | 0000100885-25-000160 |
| 2025-04-2419:14 ET | 10-Q | Quarterly reportPeriod 2025-03-31 | 0000100885-25-000151 |
| 2025-04-2411:49 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000100885-25-000150 |
| 2025-03-2520:08 ET | DEF 14A | Proxy statementPeriod 2025-05-08 | 0001140361-25-010237 |
| 2025-02-1813:29 ET | 8-K | 7.01 Regulation FD disclosure | 0000100885-25-000082 |
| 2025-02-1321:16 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0000100885-25-000077 |
| 2025-02-0717:12 ET | 10-K | Annual reportPeriod 2024-12-31 | 0000100885-25-000042 |
| 2025-01-2312:49 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001628280-25-002292 |
| 2024-10-2419:20 ET | 10-Q | Quarterly reportPeriod 2024-09-30 | 0001437749-24-032008 |
| 2024-10-2411:46 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001437749-24-031962 |
| 2024-09-1912:30 ET | 8-K | 7.01 Regulation FD disclosure | 0001437749-24-029518 |
| 2024-07-2519:28 ET | 10-Q | Quarterly reportPeriod 2024-06-30 | 0001437749-24-023463 |
| 2024-07-2511:46 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001437749-24-023420 |
| 2024-05-1020:15 ET | 8-K | 5.07 Shareholder vote results | 0001437749-24-016013 |
| 2024-04-2519:29 ET | 10-Q | Quarterly reportPeriod 2024-03-31 | 0001437749-24-013206 |
| 2024-04-2511:46 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001437749-24-013124 |
| 2024-03-2621:18 ET | DEF 14A | Proxy statementPeriod 2024-05-09 | 0001140361-24-015351 |
| 2024-02-0918:56 ET | 10-K | Annual reportPeriod 2023-12-31 | 0001437749-24-003599 |
| 2024-01-2512:46 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001437749-24-002118 |
| 2023-12-1421:15 ET | 8-K | 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001437749-23-034441 |
| 2023-10-1919:28 ET | 10-Q | Quarterly reportPeriod 2023-09-30 | 0001437749-23-028607 |
| 2023-10-1911:46 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001437749-23-028559 |
| 2023-09-2920:15 ET | 8-K | 5.02 Departure or appointment of officers or directors | 0001437749-23-027169 |
| 2023-08-1121:05 ET | 8-K | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001437749-23-023361 |
| 2023-07-2620:30 ET | 8-K | 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001437749-23-020718 |
| 2023-07-2619:12 ET | 10-Q | Quarterly reportPeriod 2023-06-30 | 0001437749-23-020699 |
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 24, 2026, 14:54 ET. Listed shows no prices and gives no investment advice.