07/05/2022 1:27 PM | Union Pacific (Issuer) WILLIAMS CHRISTOPHER J (Reporting)
| Form 4 Statement of changes in beneficial ownership of securities | |
07/05/2022 1:25 PM | Union Pacific (Issuer) VILLARREAL JOSE H (Reporting)
| Form 4 Statement of changes in beneficial ownership of securities | |
07/05/2022 1:25 PM | MCCARTHY MICHAEL R (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
07/05/2022 1:24 PM | Lute Jane H (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
07/05/2022 1:24 PM | HOPKINS DEBORAH C (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
07/05/2022 1:20 PM | Finley Teresa (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
07/05/2022 1:20 PM | Edison Sheri H. (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
07/05/2022 1:20 PM | DILLON DAVID B (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
07/05/2022 1:20 PM | DeLaney William J III (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
06/29/2022 9:55 AM | Union Pacific (Filer)
| Form 11-K Annual reports of employee stock purchase, savings and similar plans pursuant to Section 15(d) | |
|
06/29/2022 9:55 AM | Union Pacific (Filer)
| Form 11-K Annual reports of employee stock purchase, savings and similar plans pursuant to Section 15(d) | |
06/29/2022 9:54 AM | Union Pacific (Filer)
| Form 11-K Annual reports of employee stock purchase, savings and similar plans pursuant to Section 15(d) | |
06/29/2022 9:53 AM | Union Pacific (Filer)
| Form 11-K Annual reports of employee stock purchase, savings and similar plans pursuant to Section 15(d) | |
06/24/2022 11:59 AM | Union Pacific (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
06/14/2022 9:56 AM | Union Pacific (Issuer) Whited Elizabeth F (Reporting)
| Form 4 Statement of changes in beneficial ownership of securities | |
06/14/2022 9:56 AM | Rynaski Todd M. (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
06/14/2022 9:56 AM | Rocker Kenyatta G (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
06/14/2022 9:56 AM | Richardson Craig V (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
06/14/2022 9:56 AM | Hamann Jennifer L (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
06/14/2022 9:55 AM | Gehringer Eric J (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
06/07/2022 7:09 AM | Union Pacific (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
05/27/2022 8:16 AM | Union Pacific (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
05/17/2022 4:31 PM | Richardson Craig V (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
05/16/2022 8:15 AM | Union Pacific (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
05/12/2022 12:53 PM | Union Pacific (Issuer) Whited Elizabeth F (Reporting)
| Form 4 Statement of changes in beneficial ownership of securities | |
05/12/2022 12:53 PM | Rynaski Todd M. (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
05/12/2022 12:53 PM | Rocker Kenyatta G (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
05/12/2022 12:53 PM | Richardson Craig V (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
05/12/2022 12:52 PM | Hamann Jennifer L (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
05/12/2022 12:52 PM | Gehringer Eric J (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
04/22/2022 5:05 PM | Rocker Kenyatta G (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
04/21/2022 2:12 PM | Union Pacific (Filer)
| Form 10-Q General form for quarterly reports under Section 13 or 15(d) | |
04/21/2022 6:46 AM | Union Pacific (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
04/12/2022 3:49 PM | Union Pacific (Issuer) Whited Elizabeth F (Reporting)
| Form 4 Statement of changes in beneficial ownership of securities | |
04/12/2022 3:48 PM | Rynaski Todd M. (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
04/12/2022 3:48 PM | Rocker Kenyatta G (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
04/12/2022 3:48 PM | Richardson Craig V (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
04/12/2022 3:48 PM | Hamann Jennifer L (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
04/12/2022 3:47 PM | Gehringer Eric J (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
04/12/2022 3:47 PM | FRITZ LANCE M (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
09/17/2021 8:00 AM | Union Pacific (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
09/14/2021 12:53 PM | Rocker Kenyatta G (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
09/14/2021 12:15 PM | Rynaski Todd M. (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
09/14/2021 12:07 PM | Richardson Craig V (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
09/14/2021 12:00 PM | Hamann Jennifer L (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
09/14/2021 11:53 AM | Gehringer Eric J (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
09/14/2021 11:44 AM | FRITZ LANCE M (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
09/10/2021 4:21 PM | Union Pacific (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
09/07/2021 7:33 AM | Union Pacific (Filer)
| Form 424B2
| |
09/03/2021 12:59 PM | Union Pacific (Filer)
| Form 424B3
| |
08/30/2021 11:15 PM | Union Pacific (Filer)
| Form EFFECT
| |
08/20/2021 12:14 PM | Union Pacific (Filer)
| Form S-4/A
| |
07/22/2021 2:18 PM | Union Pacific (Filer)
| Form 10-Q General form for quarterly reports under Section 13 or 15(d) | |
07/22/2021 7:05 AM | Union Pacific (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
07/06/2021 11:19 AM | Union Pacific (Issuer) WILLIAMS CHRISTOPHER J (Reporting)
| Form 4 Statement of changes in beneficial ownership of securities | |
07/06/2021 11:19 AM | Union Pacific (Issuer) VILLARREAL JOSE H (Reporting)
| Form 4 Statement of changes in beneficial ownership of securities | |
07/06/2021 11:18 AM | MCLARTY THOMAS F III (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
07/06/2021 11:18 AM | MCCARTHY MICHAEL R (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
07/06/2021 11:18 AM | Lute Jane H (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
07/06/2021 11:17 AM | HOPKINS DEBORAH C (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
07/06/2021 11:17 AM | DILLON DAVID B (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
07/06/2021 11:17 AM | DeLaney William J III (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
07/06/2021 11:17 AM | Card Andrew H JR (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
06/25/2021 9:45 AM | Union Pacific (Filer)
| Form 11-K Annual reports of employee stock purchase, savings and similar plans pursuant to Section 15(d) | |
06/25/2021 9:28 AM | Union Pacific (Filer)
| Form 11-K Annual reports of employee stock purchase, savings and similar plans pursuant to Section 15(d) | |
06/08/2021 8:02 AM | Union Pacific (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
05/27/2021 8:16 AM | Union Pacific (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
05/25/2021 4:28 PM | Union Pacific (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
05/20/2021 3:21 PM | Union Pacific (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
05/17/2021 7:30 AM | Union Pacific (Filer)
| Form 424B2
| |
05/05/2021 1:05 PM | Union Pacific (Filer)
| Form 424B3
| |
05/04/2021 1:21 PM | Union Pacific (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
05/02/2021 11:15 PM | Union Pacific (Filer)
| Form EFFECT
| |
04/22/2021 7:04 AM | Union Pacific (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
04/13/2021 4:24 PM | AS YOU SOW (Filed by) Union Pacific (Subject)
| Form PX14A6G
| |
04/07/2021 5:45 PM | Hamann Jennifer L (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
04/05/2021 4:05 PM | Patel Bhavesh V. (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
04/05/2021 4:03 PM | MCLARTY THOMAS F III (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
04/05/2021 4:02 PM | MCCARTHY MICHAEL R (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
04/05/2021 4:00 PM | Lute Jane H (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
04/05/2021 3:41 PM | Union Pacific (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
03/31/2021 4:40 PM | Union Pacific (Issuer) Whited Elizabeth F (Reporting)
| Form 4 Statement of changes in beneficial ownership of securities | |
03/22/2021 3:46 PM | Union Pacific (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
03/16/2021 9:42 AM | Union Pacific (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
03/10/2021 4:58 PM | Rynaski Todd M. (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
03/10/2021 4:57 PM | Union Pacific (Issuer) Whited Elizabeth F (Reporting)
| Form 4 Statement of changes in beneficial ownership of securities | |
03/02/2021 8:09 AM | Union Pacific (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
02/24/2021 1:58 PM | Union Pacific (Issuer) Whited Elizabeth F (Reporting)
| Form 4 Statement of changes in beneficial ownership of securities | |
02/17/2021 12:02 PM | Union Pacific (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
02/10/2021 2:30 PM | Union Pacific (Filer)
| Form S-4 Registration statement under Securities Act of 1933 | |
02/10/2021 2:14 PM | Union Pacific (Filer)
| Form S-3ASR
| |
02/10/2021 8:01 AM | Union Pacific (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
02/09/2021 9:28 AM | Union Pacific (Issuer) Whited Elizabeth F (Reporting)
| Form 4 Statement of changes in beneficial ownership of securities | |
02/09/2021 9:22 AM | Rynaski Todd M. (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
02/09/2021 9:21 AM | Rocker Kenyatta G (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
02/09/2021 9:06 AM | Richardson Craig V (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
02/09/2021 9:04 AM | Hamann Jennifer L (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
02/09/2021 9:03 AM | Gehringer Eric J (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
02/09/2021 9:02 AM | FRITZ LANCE M (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
02/05/2021 3:30 PM | Richardson Craig V (Reporting) Union Pacific (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |