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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001193125-12-169645
Filing Date
2012-04-19
Accepted
2012-04-19 08:14:40
Documents
2
Period of Report
2012-04-19
Items
Item 2.02: Results of Operations and Financial Condition
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 FORM 8-K d335366d8k.htm 8-K 13091
2 PRESS RELEASE d335366dex991.htm EX-99.1 208241
  Complete submission text file 0001193125-12-169645.txt   222458
Mailing Address 1400 DOUGLAS STREET STOP 0310 OMAHA NE 68179
Business Address 1400 DOUGLAS STREET STOP 0310 OMAHA NE 68179 402 544 5214
UNION PACIFIC CORP (Filer) CIK: 0000100885 (see all company filings)

IRS No.: 132626465 | State of Incorp.: UT | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-06075 | Film No.: 12767301
SIC: 4011 Railroads, Line-Haul Operating