398 filings
8-K
UNP
Union Pacific Corp.
25 Apr 24
Union Pacific Reports First Quarter 2024 Results
7:46am
8-K
UNP
Union Pacific Corp.
25 Jan 24
Union Pacific Reports Fourth Quarter and Full Year 2023 Results
7:46am
8-K
UNP
Union Pacific Corp.
14 Dec 23
Union Pacific Appoints John Tien to Board of Directors
4:15pm
8-K
UNP
Union Pacific Corp.
19 Oct 23
Union Pacific Reports Third Quarter 2023 Results
7:46am
8-K
UNP
Union Pacific Corp.
29 Sep 23
Departure of Directors or Certain Officers
4:15pm
8-K
p79zwl17t67a2ajig
11 Aug 23
Departure of Directors or Certain Officers
5:05pm
8-K
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26 Jul 23
Union Pacific Appoints Jim Vena Chief Executive Officer
4:30pm
8-K
a5s77
26 Jul 23
Union Pacific Reports Second Quarter 2023 Results
7:49am
8-K
ajyka7x2b4
13 Jun 23
Regulation FD Disclosure
9:07am
8-K
dsivqk3cadd9tb6m0j91
19 May 23
Submission of Matters to a Vote of Security Holders
5:15pm
8-K
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20 Apr 23
Union Pacific Reports First Quarter 2023 Results
7:46am
8-K
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27 Feb 23
Union Pacific Provides Update on CEO Succession Process
9:13am
8-K
1kcco
21 Feb 23
Other Events
4:10pm
8-K
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24 Jan 23
Union Pacific Reports Fourth Quarter and Full Year 2022 Results
7:49am
8-K
7uhnqnu68
20 Oct 22
Union Pacific Reports Third Quarter 2022 Results
7:47am
8-K
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9 Sep 22
Other Events
4:15pm
8-K
9x3 kres3vo7uzoc8
21 Jul 22
Union Pacific Reports Second Quarter 2022 Results
7:50am
8-K
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24 Jun 22
Regulation FD Disclosure
12:59pm
8-K
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7 Jun 22
Regulation FD Disclosure
8:09am
8-K
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27 May 22
Regulation FD Disclosure
9:16am