Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000100885-21-000247-index-headers.html | 2021-07-22 08:05:05 | |
| 0000100885-21-000247-index.html | 2021-07-22 08:05:05 | |
| 0000100885-21-000247.txt | 2021-07-22 08:05:05 | |
 0000100885-21-000247-xbrl.zip | 40467 | 2021-07-22 08:05:05 |
| FilingSummary.xml | 1719 | 2021-07-22 08:05:05 |
| Financial_Report.xlsx | 5680 | 2021-07-22 08:05:05 |
| MetaLinks.json | 17077 | 2021-07-22 08:05:05 |
| R1.htm | 38628 | 2021-07-22 08:05:05 |
| report.css | 2767 | 2021-07-22 08:05:05 |
| Show.js | 1084 | 2021-07-22 08:05:05 |
| unp-20210722.xsd | 2071 | 2021-07-22 08:05:05 |
| unp-20210722x8k.htm | 81471 | 2021-07-22 08:05:05 |
| unp-20210722x8k_htm.xml | 4626 | 2021-07-22 08:05:05 |
| unp-20210722xex99_1.htm | 950662 | 2021-07-22 08:05:05 |
| unp-20210722_lab.xml | 13818 | 2021-07-22 08:05:05 |
| unp-20210722_pre.xml | 10230 | 2021-07-22 08:05:05 |