David R Martin

Company Affiliations

Current Affiliations

Board Member

• CHAIRMAN at Occidental International Exploration & Production Co
  From: 1-1993
• CHAIRMAN at Ivanhoe Energy Latin America Inc
  From: 3-2012
• CO-CHAIR at Ivanhoe Energy Latin America Inc
  From: 1-2010
• DIRECTOR at DFA Australia Ltd
  From: 3-2009
• CO-CHAIRMAN at Ivanhoe Energy Ecuador Inc
• CO-CHAIR at Ivanhoe Energy Ecuador Inc
  From: 1-2010
• DIRECTOR at Occidental Chemical Co
• SENIOR DIRECTOR at Tepha Inc
  Research and Development
• EXECUTIVE DIRECTOR at Vista Group PLC
  From: 1-2007
• SENIOR DIRECTOR at Tepha Inc
  Research & Development
• CHAIRMAN at Ivanhoe Energy Latin America
• CO-CHAIRMAN at Ivanhoe Energy Latin America Inc

Executive

• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group DFA International Small Cap Value Portfolio
  From: 9-2009
• TREASURER at DFA Investment Dimensions Group DFA International Small Cap Value Portfolio
• VICE PRESIDENT at DFA Investment Dimensions Group DFA International Small Cap Value Portfolio
• CHIEF EXECUTIVE OFFICER at Legend Films
  From: 12-2007
• CHIEF FINANCIAL OFFICER at Dimensional Fund Advisors Canada ULC
• VICE PRESIDENT at DFA Investment Dimensions Group TA World ex US Core Equity Portfolio
• PRESIDENT at Ivanhoe Energy Latin America Inc
  From: 1-2010
• CHIEF EXECUTIVE OFFICER at Ivanhoe Energy Latin America Inc
  From: 1-2010
• VICE PRESIDENT at DFA Investment Dimensions Group International Vector Equity Portfolio
• TREASURER at DFA Investment Dimensions Group International Vector Equity Portfolio
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group International Vector Equity Portfolio
  From: 9-2009
• VICE PRESIDENT at DFA Investment Dimensions Group DFA Global Real Estate Securities Portfolio
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group DFA Global Real Estate Securities Portfolio
  From: 9-2009
• TREASURER at DFA Investment Dimensions Group Inc DFA Five Year Global Fixed Income Portfolio
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group Inc DFA Five Year Global Fixed Income Portfolio
  From: 9-2009
• VICE PRESIDENT at DFA Investment Dimensions Group Inc DFA Five Year Global Fixed Income Portfolio
• TREASURER at DFA Investment Dimensions Group Emerging Markets Core Equity Portfolio
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group Emerging Markets Core Equity Portfolio
  From: 9-2009
• VICE PRESIDENT at DFA Investment Dimensions Group Tax Managed US Targeted Value Portfolio
• VICE PRESIDENT at DFA Investment Funds
• VICE PRESIDENT at DFA Investment Funds
  fund complex
• TREASURER at DFA Investment Funds
• TREASURER at DFA Investment Funds
  fund complex
• TREASURER at DFA Investment Dimensions Group Inc DFA California Short Term Municipal Bond Portfolio
• VICE PRESIDENT at Dimensional Investment Group Inc DFA International Value Portfolio IV
• CHIEF FINANCIAL OFFICER at Dimensional Investment Group Inc DFA International Value Portfolio IV
  From: 9-2009
• VICE PRESIDENT at DFA Investment Dimensions Group DFA International Value Ex Tobacco Portfolio
• TREASURER at DFA Investment Dimensions Group DFA International Value Ex Tobacco Portfolio
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group DFA International Value Ex Tobacco Portfolio
  From: 9-2009
• TREASURER at DFA Investment Dimensions Group Inc US Micro Cap Portfolio
• VICE PRESIDENT at DFA Investment Dimensions Group Inc DFA Intermediate Government Fixed Income Portfolio
• TREASURER at DFA Investment Dimensions Group Inc DFA Intermediate Government Fixed Income Portfolio
• VICE PRESIDENT at DFA Investment Dimensions Group Inc US Core Equity 1 Portfolio
• VICE PRESIDENT at DFA Investment Dimensions Group Inc Emerging Markets Small Cap Portfolio
• TREASURER at DFA Investment Dimensions Group Inc Emerging Markets Small Cap Portfolio
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group Inc Emerging Markets Small Cap Portfolio
  From: 9-2009
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group Emerging Markets Social Core Equity Portfolio
• TREASURER at DFA Investment Dimensions Group DFA Real Estate Securities Portfolio
• VICE PRESIDENT at DFA Investment Dimensions Group DFA Real Estate Securities Portfolio
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group DFA Real Estate Securities Portfolio
  From: 9-2009
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group Inc US Small Cap Value Portfolio
  From: 9-2009
• VICE PRESIDENT at DFA Investment Dimensions Group Inc International Core Equity Portfolio
• TREASURER at DFA Investment Dimensions Group Inc International Core Equity Portfolio
• TREASURER at DFA Investment Dimensions Group US Social Core Equity 2 Portfolio
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group DFA International Real Estate Securities Portfolio
  From: 9-2009
• VICE PRESIDENT at DFA Investment Dimensions Group DFA International Real Estate Securities Portfolio
• TREASURER at DFA Investment Dimensions Group DFA International Real Estate Securities Portfolio
• VICE PRESIDENT at DFA Investment Dimensions Group US Vector Equity Portfolio
• VICE PRESIDENT at DFA Investment Dimensions Group Inc Tax Managed US Marketwide Value Portfolio
• CHAIRMAN at OCCIDENTAL PETROLEUM Corp
• TREASURER at DFA Investment Dimensions Group Inc US Small Cap Portfolio
• VICE PRESIDENT at DFA Investment Dimensions Group DFA Five Year Government Portfolio
• TREASURER at DFA Investment Dimensions Group Inc US Targeted Value Portfolio
• TREASURER at DFA Investment Dimensions Group US Vector Equity Portfolio
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group Inc Tax Managed US Equity Portfolio
  From: 9-2009
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group US Vector Equity Portfolio
  From: 9-2009
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group Large Cap International Portfolio
  From: 9-2009
• CHIEF FINANCIAL OFFICER at Dimensional Investment Group Inc DFA International Value Portfolio III
  From: 9-2009
• TREASURER at DFA Investment Dimensions Group Inc International Small Company Portfolio
• VICE PRESIDENT at DFA Investment Dimensions Group Inc International Small Company Portfolio
  From: 9-2009
• VICE PRESIDENT at Dimensional Investment Group Inc DFA International Value Portfolio III
• VICE PRESIDENT at DFA Investment Dimensions Group Inc US Core Equity 2 Portfolio
• VICE PRESIDENT at DFA Investment Dimensions Group Tax Managed US Small Cap Portfolio
• VICE PRESIDENT at DFA Investment Dimensions Group Inc US Targeted Value Portfolio
• DIRECTOR at Tepha Inc
  Biomaterials
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group Inc US Core Equity 2 Portfolio
  From: 9-2009
• VICE PRESIDENT at Dimensional Investment Group Inc DFA International Value Portfolio
• CHIEF FINANCIAL OFFICER at Dimensional
  From: 3-2010
• TREASURER at Dimensional Investment Group Inc DFA International Value Portfolio
• OFFICER at Dimensional
• VICE PRESIDENT at DFA Investment Dimensions Group Inc US Small Cap Portfolio
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group Inc US Targeted Value Portfolio
  From: 9-2009
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group Tax Managed US Small Cap Portfolio
  From: 9-2009
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group Inc International Small Company Portfolio
• CHIEF FINANCIAL OFFICER at DFA Investment Trust Company The US Large Cap Value Series
• EXECUTIVE at Ivanhoe Energy Inc
  From: 1-2006
• TREASURER at DFA Investment Dimensions Group Tax Managed DFA International Value Portfolio
• TREASURER at DFA Investment Dimensions Group Inc DFA Two Year Global Fixed Income Portfolio
• VICE PRESIDENT at Dimensional
  From: 3-2009
• CHIEF FINANCIAL OFFICER at DFA Australia Ltd
• VICE PRESIDENT at DFA Investment Dimensions Group Inc DFA One Year Fixed Income Portfolio
• TREASURER at DFA Australia Ltd
• TREASURER at DFA Investment Dimensions Group Emerging Markets Value Portfolio
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group Tax Managed DFA International Value Portfolio
  From: 9-2009
• FINANCE DIRECTOR at Vista Group PLC
  From: 1-2007
• VICE PRESIDENT at DFA Investment Dimensions Group Large Cap International Portfolio
• VICE PRESIDENT at DFA Investment Dimensions Group Tax Managed DFA International Value Portfolio
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group Inc Tax Managed US Marketwide Value Portfolio
  From: 9-2009
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group Emerging Markets Value Portfolio
  From: 9-2009
• VICE PRESIDENT at DFA Investment Dimensions Group Inc DFA Short Term Extended Quality Fund
• CHIEF FINANCIAL OFFICER at Dimensional Investment Group Inc DFA International Value Portfolio
  From: 9-2009
• TREASURER at DFA Investment Dimensions Group DFA Five Year Government Portfolio
• VICE PRESIDENT at DFA Investment Dimensions Group Emerging Markets Value Portfolio
• TREASURER at DFA Investment Dimensions Group Inc Tax Managed US Equity Portfolio
• VICE PRESIDENT at DFA Investment Dimensions Group US Social Core Equity 2 Portfolio
• VICE PRESIDENT at DFA Investment Dimensions Group Inc Japanese Small Company Portfolio
• CHIEF EXECUTIVE OFFICER at Ivanhoe Energy Latin America
• VICE PRESIDENT at DFA Investment Dimensions Group Inc US Small Cap Value Portfolio
  From: 9-2009
• TREASURER at DFA Investment Dimensions Group Emerging Markets Social Core Equity Portfolio
• VICE PRESIDENT at DFA Investment Dimensions Group Emerging Markets Social Core Equity Portfolio
• VICE PRESIDENT at DFA Investment Dimensions Group TA US Core Equity 2 Portfolio
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group TA US Core Equity 2 Portfolio
  From: 9-2009
• TREASURER at DFA Investment Dimensions Group Inc US Core Equity 1 Portfolio
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group Inc US Core Equity 1 Portfolio
  From: 9-2009
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group Inc DFA Intermediate Government Fixed Income Portfolio
  From: 9-2009
• VICE PRESIDENT at DFA Investment Dimensions Group Inc US Micro Cap Portfolio
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group Inc US Micro Cap Portfolio
  From: 9-2009
• VICE PRESIDENT at DFA Investment Dimensions Group Inc US Large Cap Value Portfolio
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group Inc US Large Cap Value Portfolio
  From: 9-2009
• TREASURER at DFA Investment Dimensions Group Inc US Large Cap Value Portfolio
• TREASURER at Dimensional Investment Group Inc DFA International Value Portfolio IV
• VICE PRESIDENT at DFA Investment Dimensions Group Inc DFA California Short Term Municipal Bond Portfolio
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group Inc DFA California Short Term Municipal Bond Portfolio
  From: 9-2009
• EXECUTIVE VICE PRESIDENT at Occidental
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group Tax Managed US Targeted Value Portfolio
  From: 9-2009
• TREASURER at DFA Investment Dimensions Group Tax Managed US Targeted Value Portfolio
• VICE PRESIDENT at DFA Investment Dimensions Group Emerging Markets Core Equity Portfolio
• TREASURER at DFA Investment Dimensions Group DFA Global Real Estate Securities Portfolio
• CHIEF FINANCIAL OFFICER at DFA Investment Trust Company Canadian Small Company Series
  From: 9-2009
• VICE PRESIDENT at DFA Investment Trust Company Canadian Small Company Series
• TREASURER at DFA Investment Trust Company Canadian Small Company Series
• VICE PRESIDENT at DFA Investment Dimensions Group Inc United Kingdom Small Company Portfolio
• TREASURER at DFA Investment Dimensions Group Inc United Kingdom Small Company Portfolio
• TREASURER at DFA Investment Dimensions Group TA World ex US Core Equity Portfolio
• VICE PRESIDENT at Dimensional Fund Advisors Canada ULC
• DIRECTOR at Legend Films
  of Technology
• VICE PRESIDENT at DFA Investment Trust Company US Large Company Series
• VICE PRESIDENT at DFA Investment Dimensions Group CST & mp E US Social Core Equity 2 Portfolio
• VICE PRESIDENT at DFA Investment Dimensions Group Inc US Large Company Portfolio
• TREASURER at DFA Investment Dimensions Group Inc DFA Short Term Extended Quality Fund
• VICE PRESIDENT at DFA Australia Ltd
• CHIEF FINANCIAL OFFICER at DFA Investment Trust Company US Large Company Series
  From: 9-2009
• TREASURER at DFA Investment Dimensions Group Inc DFA One Year Fixed Income Portfolio
• VICE PRESIDENT at DFA Investment Dimensions Group Inc Tax Managed US Equity Portfolio
• TREASURER at DFA Investment Dimensions Group Inc Tax Managed US Marketwide Value Portfolio
• TREASURER at DFA Investment Trust Company US Large Company Series
• EXECUTIVE at Dimensional
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group Inc Enhanced US Large Company Portfolio
  From: 9-2009
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group Inc DFA Short Term Extended Quality Fund
  From: 9-2009
• EXECUTIVE at Ivanhoe Energy Inc
  From: 3-2012
• TREASURER at DFA Investment Dimensions Group Tax Managed US Small Cap Portfolio
• PRESIDENT at Cathedral Mountain Corp
  From: 1-1997
• TREASURER at DFA Investment Dimensions Group Inc US Core Equity 2 Portfolio
• DIRECTOR at Tepha Inc
  Researcher and Materials
• VICE PRESIDENT at DFA Investment Trust Company The US Large Cap Value Series
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group Inc DFA Two Year Global Fixed Income Portfolio
  From: 9-2009
• PRESIDENT at Ivanhoe Energy Inc
  From: 3-2012
• TREASURER at DFA Investment Dimensions Group Inc Emerging Markets Portfolio
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group CST & mp E US Social Core Equity 2 Portfolio
  From: 9-2009
• EXECUTIVE at Tepha Inc
• TREASURER at DFA Investment Trust Company The US Large Cap Value Series
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group Inc US Small Cap Portfolio
  From: 9-2009
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group Inc DFA One Year Fixed Income Portfolio
  From: 9-2009
• TREASURER at Dimensional Investment Group Inc DFA International Value Portfolio III
• DIRECTOR at Tepha Inc
  Research and Development
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group Inc Emerging Markets Portfolio
  From: 9-2009
• TREASURER at DFA Investment Dimensions Group Large Cap International Portfolio
• VICE PRESIDENT at DFA Investment Dimensions Group Inc Emerging Markets Portfolio
• TREASURER at DFA Investment Dimensions Group CST & mp E US Social Core Equity 2 Portfolio
• TREASURER at DFA Investment Dimensions Group Inc US Large Company Portfolio
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group Inc US Large Company Portfolio
  From: 9-2009
• VICE PRESIDENT at DFA Investment Dimensions Group Inc DFA Two Year Global Fixed Income Portfolio
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group DFA Five Year Government Portfolio
  From: 9-2009
• TREASURER at DFA Investment Dimensions Group Inc Enhanced US Large Company Portfolio
• TREASURER at Dimensional
  From: 3-2009
• VICE PRESIDENT at DFA Investment Dimensions Group Inc Enhanced US Large Company Portfolio
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group US Social Core Equity 2 Portfolio
  From: 9-2009
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group Inc Japanese Small Company Portfolio
  From: 9-2009
• TREASURER at DFA Investment Dimensions Group Inc Japanese Small Company Portfolio
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group Inc International Core Equity Portfolio
  From: 9-2009
• TREASURER at DFA Investment Dimensions Group TA US Core Equity 2 Portfolio
• CHIEF FINANCIAL OFFICER at DFA Investment Funds
• CHIEF FINANCIAL OFFICER at DFA Investment Funds
  fund complex
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group Inc United Kingdom Small Company Portfolio
  From: 9-2009
• CHIEF FINANCIAL OFFICER at DFA Investment Dimensions Group TA World ex US Core Equity Portfolio
  From: 9-2009
• TREASURER at Dimensional Fund Advisors Canada ULC

Business Connection

• Affiliated with University of California at Los Angeles
• Affiliated with Texas Commerce
• Affiliated with Phi Beta Kappa
• Affiliated with Ivanhoe Energy Inc
  From: 2-2008
• Affiliated with Dimensional
  From: 9-2009
• Affiliated with OCCIDENTAL PETROLEUM Corp
  From: 3-1996

General Employment

• GEOLOGIST at Nexen Inc
• RESIDENT at Ivanhoe Energy Inc
  Santa Barbara
• Executive Co Chairman at Ivanhoe Energy Inc
• GEOLOGIST at Cathedral Mountain Corp
• GEOLOGIST at OCCIDENTAL PETROLEUM Corp
  From: 3-2012
• Affiliated with SCHWAB CHARLES Corp

Non-Corporate Leadership

• EXECUTIVE at University of California Los Angeles
• DIRECTOR at Greater Austin Chamber of Commerce
• DIRECTOR at California State University
• GEOLOGIST at American Institute
• DIRECTOR at Bakersfield Foundation
• GEOLOGIST at American Association of Petroleum Geologists

Organization Member

• MEMBER at American Association of Petroleum Geologists
• MEMBER at American Institute

Ownership

• INVESTOR at Janus Capital Group Inc
• Beneficial Ownership of Securities at Janus Capital Group Inc
  From: 6-2005

Past Affiliations

Board Member

• CO-CHAIRMAN at Ivanhoe Energy Inc
  (Past)
• DIRECTOR at Dimensional
  From: 3-2009 (Past)
• DIRECTOR at Nexen Inc
  (Past)
• DIRECTOR at Ivanhoe Energy Inc
  From: 8-1998 (Past)
• CHAIRMAN at Ivanhoe Energy Inc
  From: 8-1998 To: 5-2006 (Past)
• DIRECTOR at Tepha Inc
  Research and Development (Past)
• DIRECTOR at OCCIDENTAL PETROLEUM Corp
  From: 1-1986 To: 1-1996 (Past)

Executive

• PRESIDENT at Occidental International Exploration & Production Co
  From: 1-1984 To: 1-1993 (Past)
• PRESIDENT at Occidental Chemical Co
  From: 1-1983 To: 1-1993 (Past)
• CHIEF EXECUTIVE OFFICER at Occidental Chemical Co
  From: 1-1986 To: 1-1996 (Past)
• CHIEF FINANCIAL OFFICER at First Interstate Bank
  (Past)
• SENIOR VICE PRESIDENT at SCHWAB CHARLES Corp
  planning (Past)
• SENIOR VICE PRESIDENT at SCHWAB CHARLES Corp
  Retail Finance (Past)
• EXECUTIVE VICE PRESIDENT at Janus Capital Group Inc
  Finance (Past)
• CHIEF FINANCIAL OFFICER at Janus Capital Group Inc
  From: 11-2006 (Past)
• EXECUTIVE VICE PRESIDENT at Janus Capital Group Inc
  From: 6-2005 To: 3-2007 (Past)
• CHIEF FINANCIAL OFFICER at Roundtree Markets Inc
  (Past)
• EXECUTIVE VICE PRESIDENT at Janus Capital Group Inc
  Finance From: 1-2005 To: 1-2007 (Past)
• CO-CHAIRMAN at Ivanhoe Energy Inc
  Board From: 5-2006 (Past)
• SENIOR VICE PRESIDENT at SCHWAB CHARLES Corp
  Finance From: 3-1999 To: 5-2005 (Past)
• SENIOR VICE PRESIDENT at SCHWAB CHARLES Corp
  Planning & Analysis (Past)
• EXECUTIVE VICE-PRESIDENT at OCCIDENTAL PETROLEUM Corp
  (Past)
• EXECUTIVE VICE PRESIDENT at OCCIDENTAL PETROLEUM Corp
  From: 1-1983 To: 1-1996 (Past)
• EXECUTIVE VICE PRESIDENT at First Interstate Bank
  (Past)
• CO-CHAIRMAN at Ivanhoe Energy Inc
  Executive From: 5-2006 To: 5-2008 (Past)
• TREASURER at SCHWAB CHARLES Corp
  From: 3-2007 (Past)
• EXECUTIVE OFFICER at Ivanhoe Energy Inc
  (Past)
• CHIEF EXECUTIVE OFFICER at Ivanhoe Energy Inc
  Ivanhoe Energy Latin America From: 1-2008 (Past)
• CHIEF OPERATING OFFICER at Occidental Chemical Co
  Occidental Oil and Gas From: 1-1986 To: 1-1993 (Past)

Business Connection

• Affiliated with Tepha Inc
  (Past)
• Affiliated with SCHWAB CHARLES Corp
  (Past)

General Employment

• Affiliated with OCCIDENTAL PETROLEUM Corp
  From: 1-2007 (Past)

Non-Corporate Leadership

• CHAIRMAN at California State University
  From: 1-1989 To: 1-1991 (Past)
• CHAIRMAN at Bakersfield Foundation
  Board From: 1-1989 To: 1-1991 (Past)

Education

• master at Carnegie mellon University
  (Past)
• M B A at Carnegie mellon University
  (Past)
• MBA at Carnegie mellon University
  (Past)
• bachelor of science at Stanford University
  To: 1-1994 (Past)
• Affiliated with Stanford University
  (Past)
• Bachelor s Degree at Stanford University
  (Past)
• PhD at Stanford University
  (Past)
• Ph D at Stanford University
  To: 1-1994 (Past)
• M A at University of California at Los Angeles
  From: 3-2012 (Past)
• graduate at University of California at Los Angeles
  (Past)
• B A at University of California at Los Angeles
  From: 3-2012 (Past)
• BA at University of California Los Angeles
  (Past)