Insider Holders & Insider Ownership - OCCIDENTAL PETROLEUM CORP (OXY)

List of insiders holdings for OCCIDENTAL PETROLEUM CORP:
  1. Shares directly owned by the insider.
  2. Shares indirectly owned by the insider.
  3. Total shares owned by the insider (sum of shares directly and indirectly owned).
  4. Total market value if available.
  5. Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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#Insider Holder NameReport
Date Time		Shares Owned
Directly
Indirectly		Total
Shares Owned		Filing
1BERKSHIRE HATHAWAY INC
BUFFETT WARREN E
10% Owner		2025-02-11 20:35:480
348,885,177		348,885,177Form 4
2ICAHN CARL C
ICAHN PARTNERS LP
ICAHN PARTNERS MASTER FUND LP
10% Owner		2022-03-02 16:56:0532,586,486
0		32,586,486Form 13D
3IRANI RAY R
Executive Chairman		2012-12-21 14:59:357,657,622
272,000		7,929,622Form 4
4Hollub Vicki A.
President and CEO		2025-03-04 19:02:131,011,812
25,604		1,037,416Form 4
5LAURANCE DALE R
President		2004-12-14 19:50:21788,788
0		788,788Form 4
6DE BRIER DONALD P
Corp. EVP & Corp. Secretary		2013-10-16 16:25:51683,266
0		683,266Form 4
7MORGAN JOHN W
Executive Vice President		2008-02-22 15:42:34433,824
800		434,624Form 4
8Dillon Kenneth
Senior Vice President		2025-03-04 19:01:21343,320
19,036		362,356Form 4
9HALLOCK RICHARD W
Executive VP - Human Resources		2008-02-22 15:18:15357,537
0		357,537Form 4
10Simmons Jeff F
Senior Vice President		2025-03-04 19:06:05318,047
4,235		322,282Form 4
11Peterson Robert L
Senior Vice President		2025-03-04 19:05:23287,910
11,531		299,441Form 4
12CHAZEN STEPHEN I
Director		2022-05-11 21:12:56293,777
0		293,777Form 4
13Jackson Richard A.
Senior Vice President		2025-03-04 19:03:02267,388
8,853		276,241Form 4
14Mathew Sunil
SVP & CFO		2025-04-02 21:10:25212,095
4,440		216,535Form 4
15KLESSE WILLIAM R
Director		2025-05-07 18:11:22213,913
0		213,913Form 4
16Lowe Edward A.
Executive Vice President		2020-03-03 19:15:42202,349
1,821		204,170Form 4
17Kerrigan Sylvia J
SVP & Chief Legal Officer		2025-03-04 19:03:51154,161
1,071		155,232Form 4
18Backus Marcia E.
SVP, GC & CCO		2022-03-02 20:37:25150,792
4,013		154,805Form 4
19Bennett Peter J.
Vice President		2024-03-01 21:10:53146,156
6,079		152,235Form 4
20LIENERT JAMES M
Executive VP, Business Support		2013-10-16 16:31:36146,266
0		146,266Form 4
21Champion Christopher O
VP, CAO and Controller		2025-03-04 19:00:27129,924
2,988		132,912Form 4
22LEACH ANTHONY R
Vice President - Finance		2003-07-18 17:20:52128,330
0		128,330Form 4
23BURGHER CEDRIC W.
SVP & CFO		2020-03-03 19:04:23118,864
1,227		120,091Form 4
24Vangolen Glenn M.
SVP - Business Support		2020-03-03 19:20:10110,140
4,489		114,629Form 4
25OLSON R CASEY
Executive Vice President		2009-02-06 14:38:07106,998
0		106,998Form 4
26SEGOVIA RODOLFO
Director		2011-05-19 18:32:5682,232
15,448		97,680Form 4
27DOMINICK SAMUEL P JR
Vice President and Controller		2005-02-11 19:02:1296,931
0		96,931Form 4
28HIRL J ROGER
Executive Vice President		2003-05-30 13:14:3591,696
0		91,696Form 4
29POLADIAN AVEDICK BARUYR
Director		2025-05-07 18:08:4790,426
0		90,426Form 4
30HAVERT JAMES R
Vice President and Treasurer		2008-07-22 14:29:2586,284
0		86,284Form 4
31HUFFMAN KENNETH J
VP - Investor Relations		2003-07-18 17:26:3481,110
0		81,110Form 4
32SYRIANI AZIZ D
Director		2012-05-08 19:53:5577,160
0		77,160Form 4
33Stavros Christopher G
SVP & CFO		2017-03-02 17:45:5873,405
2,567		75,972Form 4
34GUTIERREZ CARLOS M
Director		2025-05-09 18:00:3275,261
0		75,261Form 4
35MOORE JACK B
Director		2025-05-07 18:04:5070,020
0		70,020Form 4
36WATKINS AURMOND A JR
Vice President - Tax		2003-07-18 16:42:4165,985
0		65,985Form 4
37TOMICH ROSEMARY
Director		2012-05-08 19:57:2565,894
0		65,894Form 4
38Chiang Willie CW
EVP - Operations		2015-02-13 21:45:1865,000
0		65,000Form 4
39Ackerman Neil R
Vice President		2023-05-15 17:05:1653,373
10,317		63,690Form 3
40Elliott Joseph C.
Senior Vice President		2018-07-13 18:32:0657,693
5,181		62,874Form 4
41Shearer Bob
Director		2025-05-07 18:06:1062,729
0		62,729Form 4
42CHALSTY JOHN S
Director		2010-05-11 19:07:5361,406
0		61,406Form 4
43MCGEE ROBERT M
Vice President		2003-07-18 17:10:0261,254
0		61,254Form 4
44MALONEY IRVIN W
Director		2010-05-11 19:30:4455,713
0		55,713Form 4
45BURKLE RONALD W
Director		2009-05-05 18:41:3654,000
0		54,000Form 4
46FORAN MARGARET M
Director		2019-08-15 18:34:5050,828
0		50,828Form 4
47Batchelder Eugene L.
Director		2019-06-11 19:09:2745,148
5,100		50,248Form 4
48Albrecht William E
Vice President		2014-07-11 18:37:3749,909
0		49,909Form 4
49Abraham Spencer
Director		2019-05-14 19:23:5949,342
0		49,342Form 4
50FEICK JOHN E
Director		2018-05-09 18:47:2146,503
0		46,503Form 4
51MOORE DONALD L JR
VP & Chief Information Officer		2003-07-18 16:55:5145,863
0		45,863Form 4
52GOULD ANDREW
Director		2025-05-07 18:12:3742,850
0		42,850Form 4
53DREIER R CHAD
Director		2007-05-08 19:22:3240,666
0		40,666Form 4
54WEISMAN WALTER L
Director		2012-05-07 18:26:3639,044
0		39,044Form 4
55Palmer Robert
Senior Vice President		2020-03-03 19:17:4533,511
3,615		37,126Form 4
56Kirk Jennifer M
VP and Principal Acct. Officer		2019-07-16 19:14:2232,139
4,317		36,456Form 4
57MERIAGE LAWRENCE P
VP - Comm. & Public Affairs		2003-07-18 17:15:2436,418
0		36,418Form 4
58Brown Oscar K
Former Senior Vice President		2020-06-09 18:43:5835,000
1,223		36,223Form 4
59DJEREJIAN EDWARD P
Director		2014-12-19 12:45:3531,744
0		31,744Form 4
60HURST JOHN L
Executive Vice President		2004-02-17 19:48:2629,337
0		29,337Form 4
61Anderson B Chuck
Vice President		2013-11-12 14:48:3328,922
0		28,922Form 4/A
62ATKINS HOWARD I
Director		2019-05-14 18:12:0128,073
0		28,073Form 4
63Pineci Roy
VP, Controller, Prin Acct Offr		2014-07-11 18:23:0922,295
4,804		27,099Form 4
64Walter Elisse B.
Director		2020-03-04 18:36:1124,842
0		24,842Form 4
65Walker Cynthia Lynn
SVP-Mkting & Midstream Ops&Dev		2016-02-18 18:42:4321,866
0		21,866Form 4
66Palau Hernandez Margarita
Director		2021-05-12 17:15:4221,434
0		21,434Form 4
67LANGHAM ANDREW
Director		2021-05-12 17:08:5921,401
0		21,401Form 4
68Leonard Jim A
Vice President and Controller		2008-07-22 14:22:5521,090
0		21,090Form 4
69SWAN RICHARD A
VP - Health, Envir. & Safety		2003-07-18 17:01:5719,782
0		19,782Form 4
70Ale John C.
VP and General Counsel		2013-04-18 19:26:3214,915
0		14,915Form 4
71Graziano Nick
Director		2020-06-03 18:02:1813,890
0		13,890Form 4
72BAILEY VICKY A
Director		2025-05-07 18:13:4612,979
0		12,979Form 4
73ONeill Claire
Director		2025-05-07 18:03:2612,473
0		12,473Form 4
74Robinson Kenneth B.
Director		2025-05-07 18:07:3211,865
0		11,865Form 4
75Cozyn Martin
EVP - Human Resources		2008-04-02 14:21:4610,684
0		10,684Form 4
76Hu Gaoxiang
Director		2021-05-12 16:57:339,562
0		9,562Form 4
77Hebert Burnis J.
Vice President		2020-09-02 20:56:164,734
0		4,734Form 4