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 | |
02/05/2021
3:29 PM | Hamann Jennifer L (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/05/2021
3:27 PM | Gehringer Eric J (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/03/2021
10:39 AM | Gehringer Eric J (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/03/2021
9:37 AM | Hamann Jennifer L (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/22/2021
4:21 PM | Union Pacific (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
01/21/2021
7:06 AM | Union Pacific (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
01/13/2021
2:46 PM | Gehringer Eric J (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/13/2021
2:42 PM | Union Pacific (Issuer)
Whited Elizabeth F (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/08/2021
8:00 AM | Union Pacific (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
01/07/2021
6:13 PM | Gehringer Eric J (Reporting)
Union Pacific (Issuer)
| Form 3
Initial statement of beneficial ownership of securities | |
01/05/2021
2:40 PM | Union Pacific (Issuer)
WILLIAMS CHRISTOPHER J (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/05/2021
2:38 PM | Union Pacific (Issuer)
VILLARREAL JOSE H (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/05/2021
2:37 PM | Patel Bhavesh V. (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/05/2021
2:35 PM | MCLARTY THOMAS F III (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/05/2021
2:33 PM | MCCARTHY MICHAEL R (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/05/2021
2:26 PM | Lute Jane H (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/05/2021
2:25 PM | HOPKINS DEBORAH C (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/05/2021
2:23 PM | DILLON DAVID B (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/05/2021
2:22 PM | DeLaney William J III (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/05/2021
2:20 PM | Card Andrew H JR (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/16/2020
12:46 PM | Hamann Jennifer L (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/15/2020
2:52 PM | Richardson Craig V (Reporting)
Union Pacific (Issuer)
| Form 3
Initial statement of beneficial ownership of securities | |
12/09/2020
3:55 PM | Union Pacific (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
11/17/2020
4:49 PM | FRITZ LANCE M (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
11/17/2020
8:00 AM | Union Pacific (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
10/22/2020
3:12 PM | Union Pacific (Filer)
| Form 10-Q
General form for quarterly reports under Section 13 or 15(d) | |
10/22/2020
7:08 AM | Union Pacific (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
10/20/2020
3:41 PM | Union Pacific (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
10/02/2020
5:16 PM | DILLON DAVID B (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
10/02/2020
5:12 PM | Union Pacific (Issuer)
WILLIAMS CHRISTOPHER J (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
10/02/2020
5:11 PM | Union Pacific (Issuer)
VILLARREAL JOSE H (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
10/02/2020
5:10 PM | Patel Bhavesh V. (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
10/02/2020
5:06 PM | MCLARTY THOMAS F III (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
10/02/2020
5:05 PM | MCCARTHY MICHAEL R (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
10/02/2020
5:04 PM | Lute Jane H (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
10/02/2020
5:03 PM | HOPKINS DEBORAH C (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
10/02/2020
4:49 PM | DeLaney William J III (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
10/02/2020
4:47 PM | Blum Robert I (Reporting)
Card Andrew H JR (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
09/18/2020
9:45 AM | FRITZ LANCE M (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
09/15/2020
3:41 PM | Union Pacific (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
09/14/2020
5:56 PM | Union Pacific (Issuer)
Whited Elizabeth F (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
09/14/2020
9:41 AM | Hamann Jennifer L (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
08/28/2020
8:16 AM | Union Pacific (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
08/27/2020
6:38 PM | FRITZ LANCE M (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
08/24/2020
8:26 AM | Rynaski Todd M. (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
08/18/2020
10:19 AM | Union Pacific (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
08/14/2020
5:55 PM | Hamann Jennifer L (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
08/14/2020
5:55 PM | Ferguson Rhonda S (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
08/12/2020
3:15 PM | Union Pacific (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
08/11/2020
8:15 AM | Union Pacific (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
07/23/2020
2:56 PM | Union Pacific (Filer)
| Form 10-Q
General form for quarterly reports under Section 13 or 15(d) | |
07/23/2020
7:05 AM | Union Pacific (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
07/20/2020
11:26 AM | Union Pacific (Issuer)
Whited Elizabeth F (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
07/07/2020
5:59 PM | Union Pacific (Issuer)
Whited Elizabeth F (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
07/02/2020
3:46 PM | DeLaney William J III (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
07/02/2020
3:45 PM | Card Andrew H JR (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
06/22/2020
3:25 PM | Union Pacific (Filer)
| Form 11-K
Annual reports of employee stock purchase, savings and similar plans pursuant to Section 15(d) | |
06/22/2020
3:19 PM | Union Pacific (Filer)
| Form 11-K
Annual reports of employee stock purchase, savings and similar plans pursuant to Section 15(d) | |
06/09/2020
9:35 AM | Rynaski Todd M. (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
06/09/2020
9:30 AM | Ferguson Rhonda S (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
06/09/2020
8:00 AM | Union Pacific (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
06/05/2020
4:48 PM | Ferguson Rhonda S (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/20/2020
9:51 AM | Union Pacific (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
05/15/2020
8:00 AM | Union Pacific (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
04/24/2020
3:51 PM | MCCARTHY MICHAEL R (Reporting)
Union Pacific (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
