SEC Filings
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UNION PACIFIC CORP
S-4
10 filings
All S-4 Filings
Complete history of S-4 filings with the SEC
| Date Filed | View on EDGAR |
|---|---|
|
16
Sep
Sep 16, 2025
|
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|
03
Aug
Aug 03, 2021
|
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|
10
Feb
Feb 10, 2021
|
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|
03
Mar
Mar 03, 2020
|
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|
03
Nov
Nov 03, 2016
|
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|
24
Oct
Oct 24, 2013
|
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|
06
Sep
Sep 06, 2011
|
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|
29
Oct
Oct 29, 2010
|
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|
31
Oct
Oct 31, 2001
|
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|
01
Dec
Dec 01, 1995
|
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