InsiderClue
Insiders · Profile

CHAZEN STEPHEN I

Director at Occidental Petroleum · CHAIRMAN, CEO, PRESIDENT at Magnolia Oil & Gas · Director at Williams Companies · and 1 more. Filing since 27 Aug 2013. CIK 0001026545

OXY Occidental Petroleum Director · 153 trades MGY Magnolia Oil & Gas Corp CHAIRMAN, CEO, PRESIDENT · 23 trades WMB Williams Companies Director · 6 trades ECL Ecolab Director · 1 trade
Company
Date
Role
Action
Shares
Amount
Of holding
OXY Occidental Petroleum
9 Aug 2021
Director
Bought
20,000
$515.20K
7.4%
MGY Magnolia Oil & Gas Corp
5 Aug 2021
CHAIRMAN, CEO, PRESIDENT
Bought
50,000
$706.15K
0.7%
MGY Magnolia Oil & Gas Corp
19 Nov 2020
Chairman, President & CEO
Bought
40,000
$230.92K
0.6%
MGY Magnolia Oil & Gas Corp
22 Sep 2020
Chairman, President & CEO
Bought
35,000
$195.75K
0.5%
MGY Magnolia Oil & Gas Corp
26 Jun 2020
Chairman, President & CEO
Bought
10,000
$55.25K
0.1%
MGY Magnolia Oil & Gas Corp
25 Jun 2020
Chairman, President & CEO
Bought
14,700
$82.74K
0.2%
MGY Magnolia Oil & Gas Corp
24 Jun 2020
Chairman, President & CEO
Bought
300
$1.67K
0.0%
MGY Magnolia Oil & Gas Corp
23 Jun 2020
Chairman, President & CEO
Bought
15,000
$89.25K
0.2%
MGY Magnolia Oil & Gas Corp
19 Jun 2020
Chairman, President & CEO
Bought
35,000
$206.65K
0.5%
MGY Magnolia Oil & Gas Corp
25 Feb 2020
Chairman, President & CEO
Bought
136,000
$1.04M
2.0%
MGY Magnolia Oil & Gas Corp
24 Feb 2020
Chairman, President & CEO
Bought
65,000
$526.97K
1.0%
MGY Magnolia Oil & Gas Corp
9 Aug 2019
Chairman, President & CEO
Bought
25,000
$255.43K
0.4%
WMB Williams Companies
5 Aug 2019
Director
Bought
10,000
$239.30K
21.9%
WMB Williams Companies
20 May 2019
Director
Bought
10,000
$273.28K
28.0%
MGY Magnolia Oil & Gas Corp
6 Mar 2019
Chairman, President & CEO
Bought
25,000
$307.74K
0.4%
MGY Magnolia Oil & Gas Corp
14 Dec 2018
Chairman, President & CEO
Bought
45,000
no price
2.6%
MGY Magnolia Oil & Gas Corp
13 Dec 2018
Chairman, President & CEO
Bought
20,000
no price
1.2%
MGY Magnolia Oil & Gas Corp
13 Sep 2018
Chairman, President & CEO
Bought
10,000
$139.40K
0.6%
MGY Magnolia Oil & Gas Corp
11 Sep 2018
Chairman, President & CEO
Bought
21,805
no price
1.3%
MGY Magnolia Oil & Gas Corp
10 Sep 2018
Chairman, President & CEO
Bought
47
$629.80
0.0%
MGY Magnolia Oil & Gas Corp
7 Sep 2018
Chairman, President & CEO
Bought
31,031
no price
1.9%
WMB Williams Companies
25 May 2018
Director
Bought
4,000
$106.83K
15.6%
WMB Williams Companies
16 Nov 2017
Director
Bought
6,000
$163.79K
44.7%
MGY Magnolia Oil & Gas Corp
24 Aug 2017
President & CEO
Bought
15,000
$147.00K
10.4%
MGY Magnolia Oil & Gas Corp
23 Aug 2017
President & CEO
Bought
14,000
no price
10.7%
WMB Williams Companies
21 Aug 2017
Director
Bought
5,000
$144.64K
100%
MGY Magnolia Oil & Gas Corp
21 Aug 2017
President & CEO
Bought
13,900
$19.60K
11.9%
MGY Magnolia Oil & Gas Corp
18 Aug 2017
President & CEO
Bought
17,000
$147.00K
17.0%
OXY Occidental Petroleum
11 May 2017
Director
Sold, plan not stated
2,000
$121.82K
0.1%
MGY Magnolia Oil & Gas Corp
10 May 2017
President & CEO
Bought
100,000
no price
opened
OXY Occidental Petroleum
9 May 2017
Director
Sold, plan not stated
2,000
$120.30K
0.1%
OXY Occidental Petroleum
4 May 2017
Director
Sold, plan not stated
2,000
$116.90K
0.1%
OXY Occidental Petroleum
2 May 2017
Director
Sold, plan not stated
2,000
$120.96K
0.1%
OXY Occidental Petroleum
27 Apr 2017
Director
Sold, plan not stated
2,000
$122.60K
0.1%
OXY Occidental Petroleum
25 Apr 2017
Director
Sold, plan not stated
2,000
$124.46K
0.1%
OXY Occidental Petroleum
20 Apr 2017
Director
Sold, plan not stated
2,000
$124.18K
0.1%
OXY Occidental Petroleum
18 Apr 2017
Director
Sold, plan not stated
2,000
$127.34K
0.1%
OXY Occidental Petroleum
13 Apr 2017
Director
Sold, plan not stated
2,000
$129.48K
0.1%
OXY Occidental Petroleum
11 Apr 2017
Director
Sold, plan not stated
2,000
$128.10K
0.1%
OXY Occidental Petroleum
6 Apr 2017
Director
Sold, plan not stated
2,000
$126.92K
0.1%
OXY Occidental Petroleum
4 Apr 2017
Director
Sold, plan not stated
2,000
$127.14K
0.1%
OXY Occidental Petroleum
30 Mar 2017
Director
Sold, plan not stated
2,000
$128.60K
0.1%
OXY Occidental Petroleum
28 Mar 2017
Director
Sold, plan not stated
2,000
$125.92K
0.1%
OXY Occidental Petroleum
23 Mar 2017
Director
Sold, plan not stated
2,000
$126.72K
0.1%
OXY Occidental Petroleum
21 Mar 2017
Director
Sold, plan not stated
2,000
$127.48K
0.1%
OXY Occidental Petroleum
16 Mar 2017
Director
Sold, plan not stated
2,000
$128.14K
0.1%
OXY Occidental Petroleum
14 Mar 2017
Director
Sold, plan not stated
2,000
$124.94K
0.1%
OXY Occidental Petroleum
9 Mar 2017
Director
Sold, plan not stated
2,000
$122.60K
0.1%
OXY Occidental Petroleum
7 Mar 2017
Director
Sold, plan not stated
2,000
$129.28K
0.1%
OXY Occidental Petroleum
2 Mar 2017
Director
Sold, plan not stated
2,000
$131.08K
0.1%
OXY Occidental Petroleum
28 Feb 2017
Director
Sold, plan not stated
2,000
$130.88K
0.1%
OXY Occidental Petroleum
23 Feb 2017
Director
Sold, plan not stated
2,000
$131.06K
0.1%
OXY Occidental Petroleum
21 Feb 2017
Director
Sold, plan not stated
2,000
$133.96K
0.1%
OXY Occidental Petroleum
16 Feb 2017
Director
Sold, plan not stated
2,000
$133.48K
0.1%
OXY Occidental Petroleum
14 Feb 2017
Director
Sold, plan not stated
2,000
$132.20K
0.1%
OXY Occidental Petroleum
9 Feb 2017
Director
Sold, plan not stated
2,000
$135.12K
0.1%
OXY Occidental Petroleum
7 Feb 2017
Director
Sold, plan not stated
2,000
$134.21K
0.1%
OXY Occidental Petroleum
2 Feb 2017
Director
Sold, plan not stated
2,000
$136.70K
0.1%
OXY Occidental Petroleum
31 Jan 2017
Director
Sold, plan not stated
2,000
$135.30K
0.1%
OXY Occidental Petroleum
26 Jan 2017
Director
Sold, plan not stated
2,000
$136.82K
0.1%
OXY Occidental Petroleum
24 Jan 2017
Director
Sold, plan not stated
2,000
$136.36K
0.1%
OXY Occidental Petroleum
19 Jan 2017
Director
Sold, plan not stated
2,000
$137.36K
0.1%
OXY Occidental Petroleum
17 Jan 2017
Director
Sold, plan not stated
2,000
$139.04K
0.1%
OXY Occidental Petroleum
12 Jan 2017
Director
Sold, plan not stated
2,000
$137.46K
0.1%
OXY Occidental Petroleum
10 Jan 2017
Director
Sold, plan not stated
2,000
$140.92K
0.1%
OXY Occidental Petroleum
5 Jan 2017
Director
Sold, plan not stated
2,000
$141.94K
0.1%
OXY Occidental Petroleum
3 Jan 2017
Director
Sold, plan not stated
2,000
$143.74K
0.1%
OXY Occidental Petroleum
29 Dec 2016
Director
Sold, plan not stated
2,000
$142.86K
0.1%
OXY Occidental Petroleum
27 Dec 2016
Director
Sold, plan not stated
2,000
$144.38K
0.1%
OXY Occidental Petroleum
22 Dec 2016
Director
Sold, plan not stated
2,000
$144.90K
0.1%
OXY Occidental Petroleum
20 Dec 2016
Director
Sold, plan not stated
2,000
$144.70K
0.1%
OXY Occidental Petroleum
15 Dec 2016
Director
Sold, plan not stated
2,000
$142.26K
0.1%
OXY Occidental Petroleum
13 Dec 2016
Director
Sold, plan not stated
2,000
$144.38K
0.1%
OXY Occidental Petroleum
8 Dec 2016
Director
Sold, plan not stated
2,000
$137.26K
0.1%
OXY Occidental Petroleum
6 Dec 2016
Director
Sold, plan not stated
2,000
$141.18K
0.1%
OXY Occidental Petroleum
1 Dec 2016
Director
Sold, plan not stated
2,000
$144.76K
0.1%
OXY Occidental Petroleum
29 Nov 2016
Director
Sold, plan not stated
2,000
$134.98K
0.1%
OXY Occidental Petroleum
25 Nov 2016
Director
Sold, plan not stated
2,000
$139.62K
0.1%
OXY Occidental Petroleum
22 Nov 2016
Director
Sold, plan not stated
2,000
$138.24K
0.1%
OXY Occidental Petroleum
17 Nov 2016
Director
Sold, plan not stated
2,000
$136.78K
0.1%
OXY Occidental Petroleum
15 Nov 2016
Director
Sold, plan not stated
2,000
$136.46K
0.1%
OXY Occidental Petroleum
10 Nov 2016
Director
Sold, plan not stated
4,500
$298.40K
0.3%
OXY Occidental Petroleum
8 Nov 2016
Director
Sold, plan not stated
4,500
$300.47K
0.3%
OXY Occidental Petroleum
3 Nov 2016
Director
Sold, plan not stated
4,500
$302.76K
0.3%
WMB Williams Companies
2 Nov 2016
Director
Bought
5,000
$141.14K
opened
OXY Occidental Petroleum
1 Nov 2016
Director
Sold, plan not stated
4,500
$310.64K
0.3%
OXY Occidental Petroleum
27 Oct 2016
Director
Sold, plan not stated
4,500
$333.09K
0.3%
OXY Occidental Petroleum
25 Oct 2016
Director
Sold, plan not stated
4,500
$336.11K
0.3%
OXY Occidental Petroleum
20 Oct 2016
Director
Sold, plan not stated
4,500
$334.19K
0.3%
OXY Occidental Petroleum
18 Oct 2016
Director
Sold, plan not stated
4,500
$323.78K
0.3%
OXY Occidental Petroleum
13 Oct 2016
Director
Sold, plan not stated
4,500
$331.66K
0.3%
OXY Occidental Petroleum
11 Oct 2016
Director
Sold, plan not stated
4,500
$332.51K
0.3%
OXY Occidental Petroleum
6 Oct 2016
Director
Sold, plan not stated
4,500
$330.75K
0.3%
OXY Occidental Petroleum
4 Oct 2016
Director
Sold, plan not stated
4,500
$327.96K
0.3%
OXY Occidental Petroleum
29 Sep 2016
Director
Sold, plan not stated
4,500
$326.93K
0.3%
OXY Occidental Petroleum
27 Sep 2016
Director
Sold, plan not stated
4,500
$307.58K
0.3%
OXY Occidental Petroleum
22 Sep 2016
Director
Sold, plan not stated
4,500
$324.00K
0.3%
OXY Occidental Petroleum
20 Sep 2016
Director
Sold, plan not stated
4,500
$319.32K
0.3%
OXY Occidental Petroleum
15 Sep 2016
Director
Sold, plan not stated
4,500
$325.80K
0.3%
OXY Occidental Petroleum
13 Sep 2016
Director
Sold, plan not stated
4,500
$331.61K
0.3%
OXY Occidental Petroleum
8 Sep 2016
Director
Sold, plan not stated
4,500
$348.35K
0.3%
OXY Occidental Petroleum
6 Sep 2016
Director
Sold, plan not stated
4,500
$350.42K
0.3%
OXY Occidental Petroleum
1 Sep 2016
Director
Sold, plan not stated
4,500
$342.90K
0.3%
OXY Occidental Petroleum
30 Aug 2016
Director
Sold, plan not stated
4,500
$350.10K
0.3%
OXY Occidental Petroleum
25 Aug 2016
Director
Sold, plan not stated
4,500
$348.21K
0.3%
OXY Occidental Petroleum
23 Aug 2016
Director
Sold, plan not stated
4,500
$345.29K
0.3%
OXY Occidental Petroleum
18 Aug 2016
Director
Sold, plan not stated
4,500
$345.96K
0.3%
OXY Occidental Petroleum
16 Aug 2016
Director
Sold, plan not stated
4,500
$338.54K
0.3%
OXY Occidental Petroleum
11 Aug 2016
Director
Sold, plan not stated
4,500
$333.81K
0.3%
OXY Occidental Petroleum
9 Aug 2016
Director
Sold, plan not stated
4,500
$334.08K
0.3%
OXY Occidental Petroleum
4 Aug 2016
Director
Sold, plan not stated
4,500
$336.20K
0.3%
OXY Occidental Petroleum
2 Aug 2016
Director
Sold, plan not stated
4,500
$327.65K
0.3%
OXY Occidental Petroleum
28 Jul 2016
Director
Sold, plan not stated
2,500
$183.85K
0.1%
OXY Occidental Petroleum
26 Jul 2016
Director
Sold, plan not stated
2,500
$185.90K
0.1%
OXY Occidental Petroleum
21 Jul 2016
Director
Sold, plan not stated
2,500
$190.45K
0.1%
OXY Occidental Petroleum
19 Jul 2016
Director
Sold, plan not stated
2,500
$190.75K
0.1%
OXY Occidental Petroleum
14 Jul 2016
Director
Sold, plan not stated
2,500
$193.43K
0.1%
OXY Occidental Petroleum
12 Jul 2016
Director
Sold, plan not stated
2,500
$192.60K
0.1%
OXY Occidental Petroleum
7 Jul 2016
Director
Sold, plan not stated
2,500
$188.83K
0.1%
OXY Occidental Petroleum
5 Jul 2016
Director
Sold, plan not stated
2,500
$187.83K
0.1%
OXY Occidental Petroleum
30 Jun 2016
Director
Sold, plan not stated
2,500
$188.63K
0.1%
OXY Occidental Petroleum
28 Jun 2016
Director
Sold, plan not stated
2,500
$183.70K
0.1%
OXY Occidental Petroleum
23 Jun 2016
Director
Sold, plan not stated
2,500
$194.98K
0.1%
OXY Occidental Petroleum
21 Jun 2016
Director
Sold, plan not stated
2,500
$191.95K
0.1%
OXY Occidental Petroleum
16 Jun 2016
Director
Sold, plan not stated
2,500
$185.40K
0.1%
OXY Occidental Petroleum
14 Jun 2016
Director
Sold, plan not stated
2,500
$187.43K
0.1%
OXY Occidental Petroleum
9 Jun 2016
Director
Sold, plan not stated
2,500
$188.18K
0.1%
OXY Occidental Petroleum
7 Jun 2016
Director
Sold, plan not stated
2,500
$190.08K
0.1%
OXY Occidental Petroleum
2 Jun 2016
Director
Sold, plan not stated
2,500
$186.83K
0.1%
OXY Occidental Petroleum
31 May 2016
Director
Sold, plan not stated
2,500
$190.10K
0.1%
OXY Occidental Petroleum
26 May 2016
Director
Sold, plan not stated
2,500
$191.20K
0.1%
OXY Occidental Petroleum
24 May 2016
Director
Sold, plan not stated
2,500
$189.98K
0.1%
OXY Occidental Petroleum
19 May 2016
Director
Sold, plan not stated
2,500
$186.40K
0.1%
OXY Occidental Petroleum
17 May 2016
Director
Sold, plan not stated
2,500
$191.02K
0.1%
OXY Occidental Petroleum
12 May 2016
Director
Sold, plan not stated
2,500
$190.90K
0.1%
OXY Occidental Petroleum
10 May 2016
Director
Sold, plan not stated
2,500
$190.30K
0.1%
OXY Occidental Petroleum
5 May 2016
Director
Sold, plan not stated
2,500
$190.03K
0.1%
OXY Occidental Petroleum
3 May 2016
Director
Sold, plan not stated
2,500
$187.40K
0.1%
OXY Occidental Petroleum
28 Apr 2016
CEO
Sold, plan not stated
2,500
$191.98K
0.1%
OXY Occidental Petroleum
26 Apr 2016
CEO
Sold, plan not stated
2,500
$189.53K
0.1%
OXY Occidental Petroleum
21 Apr 2016
CEO
Sold, plan not stated
2,500
$188.43K
0.1%
OXY Occidental Petroleum
19 Apr 2016
CEO
Sold, plan not stated
2,500
$185.90K
0.1%
OXY Occidental Petroleum
14 Apr 2016
CEO
Sold, plan not stated
2,500
$183.75K
0.1%
OXY Occidental Petroleum
12 Apr 2016
CEO
Sold, plan not stated
2,500
$180.50K
0.1%
OXY Occidental Petroleum
7 Apr 2016
CEO
Sold, plan not stated
2,500
$173.65K
0.1%
OXY Occidental Petroleum
5 Apr 2016
CEO
Sold, plan not stated
2,500
$169.03K
0.1%
OXY Occidental Petroleum
31 Mar 2016
CEO
Sold, plan not stated
2,500
$172.68K
0.1%
OXY Occidental Petroleum
29 Mar 2016
CEO
Sold, plan not stated
2,500
$167.70K
0.1%
OXY Occidental Petroleum
24 Mar 2016
CEO
Sold, plan not stated
2,500
$169.78K
0.1%
OXY Occidental Petroleum
22 Mar 2016
CEO
Sold, plan not stated
2,500
$174.00K
0.1%
OXY Occidental Petroleum
17 Mar 2016
CEO
Sold, plan not stated
2,500
$175.90K
0.1%
OXY Occidental Petroleum
15 Mar 2016
CEO
Sold, plan not stated
2,500
$169.85K
0.1%
OXY Occidental Petroleum
10 Mar 2016
CEO
Sold, plan not stated
2,500
$169.43K
0.1%
OXY Occidental Petroleum
8 Mar 2016
CEO
Sold, plan not stated
2,500
$167.48K
0.1%
OXY Occidental Petroleum
3 Mar 2016
CEO
Sold, plan not stated
2,500
$176.46K
0.1%
OXY Occidental Petroleum
1 Mar 2016
CEO
Sold, plan not stated
2,500
$172.35K
0.1%
OXY Occidental Petroleum
25 Feb 2016
CEO
Sold, plan not stated
2,500
$172.35K
0.1%
OXY Occidental Petroleum
23 Feb 2016
CEO
Sold, plan not stated
2,500
$174.10K
0.1%
OXY Occidental Petroleum
18 Feb 2016
CEO
Sold, plan not stated
2,500
$176.07K
0.1%
OXY Occidental Petroleum
16 Feb 2016
CEO
Sold, plan not stated
2,500
$168.83K
0.1%
OXY Occidental Petroleum
11 Feb 2016
CEO
Sold, plan not stated
2,500
$162.95K
0.1%
OXY Occidental Petroleum
9 Feb 2016
CEO
Sold, plan not stated
2,500
$164.00K
0.1%
OXY Occidental Petroleum
4 Feb 2016
CEO
Sold, plan not stated
2,500
$172.80K
0.1%
OXY Occidental Petroleum
2 Feb 2016
CEO
Sold, plan not stated
2,500
$164.55K
0.1%
OXY Occidental Petroleum
28 Jan 2016
CEO
Sold, plan not stated
2,500
$162.33K
0.1%
OXY Occidental Petroleum
26 Jan 2016
CEO
Sold, plan not stated
2,500
$157.68K
0.1%
OXY Occidental Petroleum
21 Jan 2016
CEO
Sold, plan not stated
2,500
$150.10K
0.1%
OXY Occidental Petroleum
19 Jan 2016
CEO
Sold, plan not stated
2,500
$156.58K
0.1%
OXY Occidental Petroleum
14 Jan 2016
CEO
Sold, plan not stated
2,500
$154.96K
0.1%
OXY Occidental Petroleum
12 Jan 2016
CEO
Sold, plan not stated
2,500
$150.26K
0.1%
OXY Occidental Petroleum
7 Jan 2016
CEO
Sold, plan not stated
2,500
$162.73K
0.1%
OXY Occidental Petroleum
5 Jan 2016
CEO
Sold, plan not stated
2,500
$168.28K
0.1%
OXY Occidental Petroleum
31 Dec 2015
CEO
Sold, plan not stated
2,500
$167.75K
0.1%
OXY Occidental Petroleum
29 Dec 2015
CEO
Sold, plan not stated
2,500
$169.98K
0.1%
OXY Occidental Petroleum
24 Dec 2015
CEO
Sold, plan not stated
2,500
$171.75K
0.1%
OXY Occidental Petroleum
22 Dec 2015
CEO
Sold, plan not stated
2,500
$169.58K
0.1%
OXY Occidental Petroleum
17 Dec 2015
CEO
Sold, plan not stated
2,500
$166.18K
0.1%
OXY Occidental Petroleum
15 Dec 2015
CEO
Sold, plan not stated
2,500
$170.35K
0.1%
OXY Occidental Petroleum
10 Dec 2015
CEO
Sold, plan not stated
2,500
$171.53K
0.1%
OXY Occidental Petroleum
8 Dec 2015
CEO
Sold, plan not stated
2,500
$168.33K
0.1%
OXY Occidental Petroleum
3 Dec 2015
President and CEO
Sold, plan not stated
2,500
$186.53K
0.1%
OXY Occidental Petroleum
1 Dec 2015
President and CEO
Sold, plan not stated
2,500
$188.00K
0.1%
ECL Ecolab
27 Aug 2013
Director
Bought
2,000
$183.21K
61.6%
183 decisions on file.