03/04/2019
7:54 PM | Anadarko Petroleum (Reporting)
ANADARKO PETROLEUM CORP (Reporting)
APC Midstream Holdings, LLC (Reporting)
Kerr-McGee Worldwide Corp (Reporting)
Western Gas Equity Holdings, LLC (Reporting)
WESTERN GAS RESOURCES INC (Reporting)
Western Midstream Operating, LP (Issuer)
Western Midstream Partners, LP (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities |  |
03/04/2019
5:56 PM | Anadarko E&P Onshore LLC (Reporting)
Anadarko Petroleum (Reporting)
ANADARKO PETROLEUM CORP (Reporting)
APC Midstream Holdings, LLC (Reporting)
Kerr-McGee Worldwide Corp (Reporting)
WESTERN GAS RESOURCES INC (Reporting)
Western Midstream Partners, LP (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/19/2019
3:16 PM | Anadarko Petroleum (Filer)
ANADARKO PETROLEUM CORP (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
02/14/2019
4:23 PM | Anadarko Petroleum (Filer)
ANADARKO PETROLEUM CORP (Filer)
| Form 10-K
Annual report pursuant to Section 13 or 15(d) | |
02/14/2019
4:02 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
Fink Benjamin Matthew (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/14/2019
12:40 PM | Anadarko Petroleum (Subject)
ANADARKO PETROLEUM CORP (Subject)
Clearbridge Investments, LLC (Filed by)
| Form SC 13G/A
| |
02/14/2019
12:06 PM | Anadarko Petroleum (Subject)
ANADARKO PETROLEUM CORP (Subject)
DODGE & COX (Filed by)
| Form SC 13G/A
| |
02/14/2019
8:25 AM | Anadarko Petroleum (Reporting)
ANADARKO PETROLEUM CORP (Reporting)
APC Midstream Holdings, LLC (Reporting)
Kerr-McGee Worldwide Corp (Reporting)
Western Gas Equity Holdings, LLC (Reporting)
Western Gas Equity Partners, LP (Reporting)
Western Gas Partners LP (Issuer)
WESTERN GAS RESOURCES INC (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/13/2019
1:51 PM | Anadarko Petroleum (Subject)
ANADARKO PETROLEUM CORP (Subject)
STATE STREET CORP (Filed by)
| Form SC 13G
| |
02/11/2019
9:52 AM | Anadarko Petroleum (Subject)
ANADARKO PETROLEUM CORP (Subject)
BlackRock Inc. (Filed by)
| Form SC 13G/A
| |
02/11/2019
7:31 AM | Anadarko Petroleum (Subject)
ANADARKO PETROLEUM CORP (Subject)
VANGUARD GROUP INC (Filed by)
| Form SC 13G/A
| |
02/11/2019
5:44 AM | Anadarko Petroleum (Filer)
ANADARKO PETROLEUM CORP (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
02/05/2019
3:23 PM | Anadarko Petroleum (Filer)
ANADARKO PETROLEUM CORP (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
01/03/2019
3:45 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
Gorder Joseph W (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/27/2018
3:17 PM | Anadarko Petroleum (Filer)
ANADARKO PETROLEUM CORP (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
11/30/2018
3:16 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
REEVES ROBERT K (Reporting)
| Form 4/A
| |
11/20/2018
4:13 PM | Anadarko Petroleum (Filer)
ANADARKO PETROLEUM CORP (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
11/19/2018
3:59 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
Grimm Michael K (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
11/19/2018
3:54 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
Pruner Alexandra (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
11/19/2018
3:30 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
Fink Benjamin Matthew (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
11/19/2018
3:24 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
Fink Benjamin Matthew (Reporting)
| Form 3
Initial statement of beneficial ownership of securities | |
11/19/2018
3:12 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
Grimm Michael K (Reporting)
| Form 3
Initial statement of beneficial ownership of securities | |
11/19/2018
3:07 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
Pruner Alexandra (Reporting)
| Form 3
Initial statement of beneficial ownership of securities | |
11/16/2018
4:02 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
REEVES ROBERT K (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
11/16/2018
3:44 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
Champion Christopher O (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
11/16/2018
3:35 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
WALKER R A (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
11/16/2018
3:31 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
McMillian Amanda M. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
11/16/2018
3:27 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
Ingram Mitchell W (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
11/16/2018
3:16 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
Brown Daniel E (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
11/15/2018
3:19 PM | Anadarko Petroleum (Filer)
ANADARKO PETROLEUM CORP (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
11/14/2018
4:29 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
WALKER R A (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
11/14/2018
4:22 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
GWIN ROBERT G (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
11/14/2018
4:17 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
Champion Christopher O (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
11/14/2018
4:12 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
Brown Daniel E (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
11/14/2018
4:07 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
REEVES ROBERT K (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
11/14/2018
4:02 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
McMillian Amanda M. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
11/14/2018
3:30 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
Ingram Mitchell W (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
11/13/2018
4:00 PM | Anadarko Petroleum (Reporting)
ANADARKO PETROLEUM CORP (Reporting)
APC Midstream Holdings, LLC (Reporting)
Kerr-McGee Worldwide Corp (Reporting)
Western Gas Equity Holdings, LLC (Reporting)
Western Gas Equity Partners, LP (Reporting)
Western Gas Partners LP (Issuer)
WESTERN GAS RESOURCES INC (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
11/08/2018
8:08 PM | Anadarko Petroleum (Filer)
ANADARKO PETROLEUM CORP (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
11/08/2018
8:06 PM | Anadarko Petroleum (Filed by)
ANADARKO PETROLEUM CORP (Filed by)
Western Gas Partners LP (Subject)
| Form 425
| |
11/08/2018
6:45 PM | Anadarko Petroleum (Filed by)
ANADARKO PETROLEUM CORP (Filed by)
Western Gas Equity Partners, LP (Subject)
| Form SC 13D/A
| |
11/08/2018
6:40 PM | Anadarko Petroleum (Filed by)
ANADARKO PETROLEUM CORP (Filed by)
Western Gas Partners LP (Subject)
| Form SC 13D/A
| |
11/05/2018
3:33 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
Ingram Mitchell W (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
10/30/2018
4:23 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
GWIN ROBERT G (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
10/30/2018
4:19 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
McMillian Amanda M. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
10/30/2018
4:15 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
Champion Christopher O (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
10/30/2018
4:11 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
REEVES ROBERT K (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
10/30/2018
4:05 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
WALKER R A (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
10/30/2018
4:01 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
Brown Daniel E (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
10/30/2018
3:36 PM | Anadarko Petroleum (Filer)
ANADARKO PETROLEUM CORP (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
10/30/2018
3:30 PM | Anadarko Petroleum (Filer)
ANADARKO PETROLEUM CORP (Filer)
| Form 10-Q
General form for quarterly reports under Section 13 or 15(d) | |
10/02/2018
3:20 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
Mullins Eric D. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
10/02/2018
3:14 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
Gorder Joseph W (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
08/23/2018
3:43 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
McMillian Amanda M. (Reporting)
| Form 3
Initial statement of beneficial ownership of securities | |
08/13/2018
3:16 PM | Anadarko Petroleum (Reporting)
ANADARKO PETROLEUM CORP (Reporting)
APC Midstream Holdings, LLC (Reporting)
Kerr-McGee Worldwide Corp (Reporting)
Western Gas Equity Holdings, LLC (Reporting)
Western Gas Equity Partners, LP (Reporting)
Western Gas Partners LP (Issuer)
WESTERN GAS RESOURCES INC (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
07/31/2018
3:49 PM | Anadarko Petroleum (Filer)
ANADARKO PETROLEUM CORP (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
07/31/2018
3:44 PM | Anadarko Petroleum (Filer)
ANADARKO PETROLEUM CORP (Filer)
| Form 10-Q
General form for quarterly reports under Section 13 or 15(d) | |
07/03/2018
3:30 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
Gorder Joseph W (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
06/19/2018
3:35 PM | Anadarko Petroleum (Filer)
ANADARKO PETROLEUM CORP (Filer)
| Form 11-K
Annual reports of employee stock purchase, savings and similar plans pursuant to Section 15(d) | |
06/07/2018
6:11 PM | Anadarko Petroleum (Reporting)
ANADARKO PETROLEUM CORP (Reporting)
Western Gas Equity Partners, LP (Issuer)
WESTERN GAS RESOURCES INC (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
06/07/2018
1:48 PM | Anadarko Petroleum (Subject)
ANADARKO PETROLEUM CORP (Subject)
NEW YORK STOCK EXCHANGE LLC (Filed by)
| Form 25-NSE
| |
06/05/2018
3:54 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
Champion Christopher O (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
06/05/2018
3:43 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
Leyendecker Ernest A. III (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/16/2018
4:31 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
Mullins Eric D. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/16/2018
4:26 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
McKinley Mark C. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/16/2018
4:23 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
Gourley Sean William Joseph (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/16/2018
4:20 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
GORDON JOHN R (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/16/2018
4:16 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
Gorder Joseph W (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/16/2018
4:13 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
FLUOR PETER J (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/16/2018
4:04 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
FARLEY CLAIRE S (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/16/2018
3:59 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
EBERHART PAULETT (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/16/2018
3:53 PM | Anadarko Petroleum (Filer)
ANADARKO PETROLEUM CORP (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
05/16/2018
3:53 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
Constable David E (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/16/2018
3:50 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
CHASE ANTHONY R (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/15/2018
3:12 PM | Anadarko Petroleum (Reporting)
ANADARKO PETROLEUM CORP (Reporting)
APC Midstream Holdings, LLC (Reporting)
Kerr-McGee Worldwide Corp (Reporting)
Western Gas Equity Holdings, LLC (Reporting)
Western Gas Equity Partners, LP (Reporting)
Western Gas Partners LP (Issuer)
WESTERN GAS RESOURCES INC (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/01/2018
3:31 PM | Anadarko Petroleum (Filer)
ANADARKO PETROLEUM CORP (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
05/01/2018
3:28 PM | Anadarko Petroleum (Filer)
ANADARKO PETROLEUM CORP (Filer)
| Form 10-Q
General form for quarterly reports under Section 13 or 15(d) | |
04/25/2018
5:02 AM | Anadarko Petroleum (Subject)
ANADARKO PETROLEUM CORP (Subject)
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM (Filed by)
| Form PX14A6G
| |
04/18/2018
1:07 PM | Anadarko Petroleum (Subject)
ANADARKO PETROLEUM CORP (Subject)
AS YOU SOW (Filed by)
| Form PX14A6G
| |
04/02/2018
3:55 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
Mullins Eric D. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/02/2018
3:49 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
Gorder Joseph W (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/23/2018
3:28 PM | Anadarko Petroleum (Filer)
ANADARKO PETROLEUM CORP (Filer)
| Form DEFA14A
| |
03/23/2018
3:23 PM | Anadarko Petroleum (Filer)
ANADARKO PETROLEUM CORP (Filer)
| Form DEF 14A
| |
02/14/2018
10:57 AM | Anadarko Petroleum (Subject)
ANADARKO PETROLEUM CORP (Subject)
Clearbridge Investments, LLC (Filed by)
| Form SC 13G
| |
02/13/2018
12:57 PM | Anadarko Petroleum (Subject)
ANADARKO PETROLEUM CORP (Subject)
DODGE & COX (Filed by)
| Form SC 13G
| |
02/13/2018
12:25 PM | Anadarko Petroleum (Subject)
ANADARKO PETROLEUM CORP (Subject)
STATE STREET CORP (Filed by)
| Form SC 13G
| |
02/13/2018
8:33 AM | Anadarko Petroleum (Subject)
ANADARKO PETROLEUM CORP (Subject)
FMR LLC (Filed by)
| Form SC 13G/A
| |
02/12/2018
8:34 AM | Anadarko Petroleum (Subject)
ANADARKO PETROLEUM CORP (Subject)
VANGUARD GROUP INC (Filed by)
| Form SC 13G/A
| |
02/06/2018
3:28 PM | Anadarko Petroleum (Filer)
ANADARKO PETROLEUM CORP (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
01/16/2018
4:18 PM | Anadarko Petroleum (Filer)
ANADARKO PETROLEUM CORP (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
01/10/2018
12:53 PM | Anadarko Petroleum (Subject)
ANADARKO PETROLEUM CORP (Subject)
Bank of New York Mellon Corp (Filed by)
| Form SC 13G/A
| |
01/03/2018
4:01 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
EBERHART PAULETT (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/03/2018
3:49 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
Gorder Joseph W (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/03/2018
3:45 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
McKinley Mark C. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/03/2018
3:37 PM | Anadarko Petroleum (Issuer)
ANADARKO PETROLEUM CORP (Issuer)
Mullins Eric D. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
