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Stephen I Chazen has bought stock on 13 days since Nov 2016

Director at Occidental Petroleum Corporation, and 3 other companies

SEC CIK 0001026545 · Filings on SEC.gov ↗

$4.8MBought
$27.5MSold
Aug 10Last buy

Stephen I Chazen's record

3 months after each buy, from the first price a copier could get.

No buys have 3 months of prices yet. A record shows here at 3.

Companies

Every filing

85 filings since Jan 2016, newest first

OXYBuy

Occidental Petroleum Corp /de/

Director

$515K+7.0%Aug 10
MGYBuy

Magnolia Oil & Gas Corp

Chair, CEO and President

$706K+1.0%Aug 5
MGYBuy

Magnolia Oil & Gas Corp

Chair, President and CEO

$231K+1.0%Nov 23
MGYBuy

Magnolia Oil & Gas Corp

Chair, President and CEO

$1.6M+3.0%Feb 25
MGYBuy

Magnolia Oil & Gas Corp

Chair, President and CEO

$255KAug 12
WMBBuy

Williams Companies, Inc.

Director

$239K+22.0%Aug 7
WMBBuy

Williams Companies Inc

Director

$273K+28.0%May 21
MGYBuy

Magnolia Oil & Gas Corp

Chair, President and CEO

$308KMar 7
MGYBuy

Magnolia Oil & Gas Corp

Chair, President and CEO

$139K+1.0%Sep 17
WMBBuy

Williams Companies Inc

Director

$164K+45.0%Nov 16
TPGEBuy

Tpg Pace Energy Holdings Corp.

President and CEO

$167K+31.0%Aug 22
WMBBuy

Williams Companies Inc

Director

$145K+100.0%Aug 21
OXYSell

Occidental Petroleum Corp /de/

Director

$242KMay 11
OXYSell

Occidental Petroleum Corp /de/

Director

$238KMay 4
OXYSell

Occidental Petroleum Corp /de/

Director

$247KApr 27
OXYSell

Occidental Petroleum Corp /de/

Director

$252KApr 20
OXYSell

Occidental Petroleum Corp /de/

Director

$258KApr 13
OXYSell

Occidental Petroleum Corp /de/

Director

$254KApr 6
OXYSell

Occidental Petroleum Corp /de/

Director

$255KMar 30
OXYSell

Occidental Petroleum Corp /de/

Director

$254KMar 23
OXYSell

Occidental Petroleum Corp /de/

Director

$253KMar 16
OXYSell

Occidental Petroleum Corp /de/

Director

$252KMar 9
OXYSell

Occidental Petroleum Corp /de/

Director

$262KMar 2
OXYSell

Occidental Petroleum Corp /de/

Director

$265KFeb 23
OXYSell

Occidental Petroleum Corp /de/

Director

$266KFeb 16
OXYSell

Occidental Petroleum Corp /de/

Director

$269KFeb 9
OXYSell

Occidental Petroleum Corp /de/

Director

$272KFeb 2
OXYSell

Occidental Petroleum Corp /de/

Director

$273KJan 26
OXYSell

Occidental Petroleum Corp /de/

Director

$276KJan 19
OXYSell

Occidental Petroleum Corp /de/

Director

$278KJan 12
OXYSell

Occidental Petroleum Corp /de/

Director

$286KJan 5
OXYSell

Occidental Petroleum Corp /de/

Director

$287KDec 29
OXYSell

Occidental Petroleum Corp /de/

Director

$290KDec 22
OXYSell

Occidental Petroleum Corp /de/

Director

$287KDec 15
OXYSell

Occidental Petroleum Corp /de/

Director

$278KDec 8
OXYSell

Occidental Petroleum Corp /de/

Director

$280KDec 1
OXYSell

Occidental Petroleum Corp /de/

Director

$140KNov 28
OXYSell

Occidental Petroleum Corp /de/

Director

$138KNov 22
OXYSell

Occidental Petroleum Corp /de/

Director

$273KNov 17
OXYSell

Occidental Petroleum Corp /de/

Director

$599K−1.0%Nov 10
OXYSell

Occidental Petroleum Corp /de/

Director

$613K−1.0%Nov 3
WMBBuy

Williams Companies Inc

Director

$141KNov 2
OXYSell

Occidental Petroleum Corp /de/

Director

$669K−1.0%Oct 27
OXYSell

Occidental Petroleum Corp /de/

Director

$658K−1.0%Oct 20
OXYSell

Occidental Petroleum Corp /de/

Director

$664K−1.0%Oct 13
OXYSell

Occidental Petroleum Corp /de/

Director

$659K−1.0%Oct 6
OXYSell

Occidental Petroleum Corp /de/

Director

$635K−1.0%Sep 29
OXYSell

Occidental Petroleum Corp /de/

Director

$643K−1.0%Sep 22
OXYSell

Occidental Petroleum Corp /de/

Director

$657K−1.0%Sep 15
OXYSell

Occidental Petroleum Corp /de/

Director

$699K−1.0%Sep 8
Older filings
About Stephen I Chazen

Stephen I. Chazen was an American energy executive and corporate insider best known for his long tenure at Occidental Petroleum Corporation (OXY), where he served as president and chief executive officer from 2011 to 2016 and sat on the company’s board from 2010 to 2017.( He originally joined Occidental in 1994 as executive vice president for corporate development, later becoming chief financial officer, chief operating officer, and ultimately CEO, and he continued to be associated with the company as a director in later years, including service as chairman.( Before Occidental, Chazen built a career in finance and energy, serving as a managing director in Merrill Lynch’s investment banking division and earlier holding technical and evaluation roles at Columbia Gas Development Corporation and Northrop Corporation.(

Chazen was the founder, chairman, president, and CEO of Magnolia Oil & Gas Corporation and its operating subsidiary, roles he held from the company’s establishment in 2017 until shortly before his death in 2022.( Over more than four decades in the industry, he also chaired the American Petroleum Institute’s board, served on boards including Ecolab Inc., The Williams Companies, and the Catalina Island Conservancy, and was appointed to the University of Houston System Board of Regents.( He held a bachelor’s degree in geology from Rutgers University, a master’s degree (MS) from the University of Houston, and a PhD in geology from Michigan State University.( Chazen died in September 2022 at the age of 76.(

Written by Perplexity from public sources.

Filings come from SEC EDGAR. Not investment advice.