Parent Directory| Name | Size | Last Modified |
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| 0001437749-22-012490-index.html | 2022-05-16 09:15:16 | |
| 0001437749-22-012490.txt | 2022-05-16 09:15:16 | |
 0001437749-22-012490-xbrl.zip | 10473 | 2022-05-16 09:15:16 |
| FilingSummary.xml | 1733 | 2022-05-16 09:15:16 |
| Financial_Report.xlsx | 5685 | 2022-05-16 09:15:16 |
| MetaLinks.json | 18885 | 2022-05-16 09:15:16 |
| R1.htm | 38964 | 2022-05-16 09:15:16 |
| report.css | 2767 | 2022-05-16 09:15:16 |
| Show.js | 1084 | 2022-05-16 09:15:16 |
| unp-20220516.xsd | 3594 | 2022-05-16 09:15:16 |
| unp-20220516_def.xml | 11530 | 2022-05-16 09:15:16 |
| unp-20220516_lab.xml | 15415 | 2022-05-16 09:15:16 |
| unp-20220516_pre.xml | 11686 | 2022-05-16 09:15:16 |
| unp20220511_8k.htm | 52699 | 2022-05-16 09:15:16 |
| unp20220511_8k_htm.xml | 2572 | 2022-05-16 09:15:16 |